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OBS User unknown 2007-01-15 23:34:41 +00:00 committed by Git OBS Bridge
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## Default LFS
*.7z filter=lfs diff=lfs merge=lfs -text
*.bsp filter=lfs diff=lfs merge=lfs -text
*.bz2 filter=lfs diff=lfs merge=lfs -text
*.gem filter=lfs diff=lfs merge=lfs -text
*.gz filter=lfs diff=lfs merge=lfs -text
*.jar filter=lfs diff=lfs merge=lfs -text
*.lz filter=lfs diff=lfs merge=lfs -text
*.lzma filter=lfs diff=lfs merge=lfs -text
*.obscpio filter=lfs diff=lfs merge=lfs -text
*.oxt filter=lfs diff=lfs merge=lfs -text
*.pdf filter=lfs diff=lfs merge=lfs -text
*.png filter=lfs diff=lfs merge=lfs -text
*.rpm filter=lfs diff=lfs merge=lfs -text
*.tbz filter=lfs diff=lfs merge=lfs -text
*.tbz2 filter=lfs diff=lfs merge=lfs -text
*.tgz filter=lfs diff=lfs merge=lfs -text
*.ttf filter=lfs diff=lfs merge=lfs -text
*.txz filter=lfs diff=lfs merge=lfs -text
*.whl filter=lfs diff=lfs merge=lfs -text
*.xz filter=lfs diff=lfs merge=lfs -text
*.zip filter=lfs diff=lfs merge=lfs -text
*.zst filter=lfs diff=lfs merge=lfs -text

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.osc

233
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--- gcc/config/rs6000/darwin-ldouble.c
+++ gcc/config/rs6000/darwin-ldouble.c 2006/05/29 14:30:45
@@ -1,4 +1,208 @@
/* 128-bit long double support routines for Darwin.
+ Copyright (C) 1993, 2003, 2004, 2005, 2006
+ Free Software Foundation, Inc.
+
+This file is part of GCC.
+
+GCC is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free
+Software Foundation; either version 2, or (at your option) any later
+version.
+
+In addition to the permissions in the GNU General Public License, the
+Free Software Foundation gives you unlimited permission to link the
+compiled version of this file into combinations with other programs,
+and to distribute those combinations without any restriction coming
+from the use of this file. (The General Public License restrictions
+do apply in other respects; for example, they cover modification of
+the file, and distribution when not linked into a combine
+executable.)
+
+GCC is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or
+FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+for more details.
+
+You should have received a copy of the GNU General Public License
+along with GCC; see the file COPYING. If not, write to the Free
+Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301, USA. */
+
+/* Implementations of floating-point long double basic arithmetic
+ functions called by the IBM C compiler when generating code for
+ PowerPC platforms. In particular, the following functions are
+ implemented: __gcc_qadd, __gcc_qsub, __gcc_qmul, and __gcc_qdiv.
+ Double-double algorithms are based on the paper "Doubled-Precision
+ IEEE Standard 754 Floating-Point Arithmetic" by W. Kahan, February 26,
+ 1987. An alternative published reference is "Software for
+ Doubled-Precision Floating-Point Computations", by Seppo Linnainmaa,
+ ACM TOMS vol 7 no 3, September 1981, pages 272-283. */
+
+/* Each long double is made up of two IEEE doubles. The value of the
+ long double is the sum of the values of the two parts. The most
+ significant part is required to be the value of the long double
+ rounded to the nearest double, as specified by IEEE. For Inf
+ values, the least significant part is required to be one of +0.0 or
+ -0.0. No other requirements are made; so, for example, 1.0 may be
+ represented as (1.0, +0.0) or (1.0, -0.0), and the low part of a
+ NaN is don't-care.
+
+ This code currently assumes big-endian. */
+
+#if (!defined (__NO_FPRS__) && !defined (__LITTLE_ENDIAN__) \
+ && (defined (__MACH__) || defined (__powerpc__) || defined (_AIX)))
+
+#define fabs(x) __builtin_fabs(x)
+#define isless(x, y) __builtin_isless (x, y)
+#define inf() __builtin_inf()
+
+#define unlikely(x) __builtin_expect ((x), 0)
+
+#define nonfinite(a) unlikely (! isless (fabs (a), inf ()))
+
+/* All these routines actually take two long doubles as parameters,
+ but GCC currently generates poor code when a union is used to turn
+ a long double into a pair of doubles. */
+
+extern long double __gcc_qadd (double, double, double, double);
+extern long double __gcc_qsub (double, double, double, double);
+extern long double __gcc_qmul (double, double, double, double);
+extern long double __gcc_qdiv (double, double, double, double);
+
+#if defined __ELF__ && defined SHARED \
+ && (defined __powerpc64__ || !(defined __linux__ || defined __gnu_hurd__))
+/* Provide definitions of the old symbol names to satisfy apps and
+ shared libs built against an older libgcc. To access the _xlq
+ symbols an explicit version reference is needed, so these won't
+ satisfy an unadorned reference like _xlqadd. If dot symbols are
+ not needed, the assembler will remove the aliases from the symbol
+ table. */
+__asm__ (".symver __gcc_qadd,_xlqadd@GCC_3.4\n\t"
+ ".symver __gcc_qsub,_xlqsub@GCC_3.4\n\t"
+ ".symver __gcc_qmul,_xlqmul@GCC_3.4\n\t"
+ ".symver __gcc_qdiv,_xlqdiv@GCC_3.4\n\t"
+ ".symver .__gcc_qadd,._xlqadd@GCC_3.4\n\t"
+ ".symver .__gcc_qsub,._xlqsub@GCC_3.4\n\t"
+ ".symver .__gcc_qmul,._xlqmul@GCC_3.4\n\t"
+ ".symver .__gcc_qdiv,._xlqdiv@GCC_3.4");
+#endif
+
+typedef union
+{
+ long double ldval;
+ double dval[2];
+} longDblUnion;
+
+/* Add two 'long double' values and return the result. */
+long double
+__gcc_qadd (double a, double aa, double c, double cc)
+{
+ longDblUnion x;
+ double z, q, zz, xh;
+
+ z = a + c;
+
+ if (nonfinite (z))
+ {
+ z = cc + aa + c + a;
+ if (nonfinite (z))
+ return z;
+ x.dval[0] = z; /* Will always be DBL_MAX. */
+ zz = aa + cc;
+ if (fabs(a) > fabs(c))
+ x.dval[1] = a - z + c + zz;
+ else
+ x.dval[1] = c - z + a + zz;
+ }
+ else
+ {
+ q = a - z;
+ zz = q + c + (a - (q + z)) + aa + cc;
+
+ /* Keep -0 result. */
+ if (zz == 0.0)
+ return z;
+
+ xh = z + zz;
+ if (nonfinite (xh))
+ return xh;
+
+ x.dval[0] = xh;
+ x.dval[1] = z - xh + zz;
+ }
+ return x.ldval;
+}
+
+long double
+__gcc_qsub (double a, double b, double c, double d)
+{
+ return __gcc_qadd (a, b, -c, -d);
+}
+
+long double
+__gcc_qmul (double a, double b, double c, double d)
+{
+ longDblUnion z;
+ double t, tau, u, v, w;
+
+ t = a * c; /* Highest order double term. */
+
+ if (unlikely (t == 0) /* Preserve -0. */
+ || nonfinite (t))
+ return t;
+
+ /* Sum terms of two highest orders. */
+
+ /* Use fused multiply-add to get low part of a * c. */
+ asm ("fmsub %0,%1,%2,%3" : "=f"(tau) : "f"(a), "f"(c), "f"(t));
+ v = a*d;
+ w = b*c;
+ tau += v + w; /* Add in other second-order terms. */
+ u = t + tau;
+
+ /* Construct long double result. */
+ if (nonfinite (u))
+ return u;
+ z.dval[0] = u;
+ z.dval[1] = (t - u) + tau;
+ return z.ldval;
+}
+
+long double
+__gcc_qdiv (double a, double b, double c, double d)
+{
+ longDblUnion z;
+ double s, sigma, t, tau, u, v, w;
+
+ t = a / c; /* highest order double term */
+
+ if (unlikely (t == 0) /* Preserve -0. */
+ || nonfinite (t))
+ return t;
+
+ /* Finite nonzero result requires corrections to the highest order term. */
+
+ s = c * t; /* (s,sigma) = c*t exactly. */
+ w = -(-b + d * t); /* Written to get fnmsub for speed, but not
+ numerically necessary. */
+
+ /* Use fused multiply-add to get low part of c * t. */
+ asm ("fmsub %0,%1,%2,%3" : "=f"(sigma) : "f"(c), "f"(t), "f"(s));
+ v = a - s;
+
+ tau = ((v-sigma)+w)/c; /* Correction to t. */
+ u = t + tau;
+
+ /* Construct long double result. */
+ if (nonfinite (u))
+ return u;
+ z.dval[0] = u;
+ z.dval[1] = (t - u) + tau;
+ return z.ldval;
+}
+
+#endif
+/* 128-bit long double support routines for Darwin.
Copyright (C) 1993, 2003, 2004 Free Software Foundation, Inc.
This file is part of GCC.
--- gcc/config/rs6000/t-newas
+++ gcc/config/rs6000/t-newas 2006/05/29 14:30:45
@@ -42,6 +42,9 @@
LIBGCC = stmp-multilib
INSTALL_LIBGCC = install-multilib
+# GCC 128-bit long double support routines.
+LIB2FUNCS_EXTRA = $(srcdir)/config/rs6000/darwin-ldouble.c
+
# Aix 3.2.x needs milli.exp for -mcpu=common
EXTRA_PARTS = milli.exp
milli.exp: $(srcdir)/config/rs6000/milli.exp
--- gcc/config/rs6000/t-ppccomm
+++ gcc/config/rs6000/t-ppccomm 2006/05/29 14:30:45
@@ -1,6 +1,6 @@
# Common support for PowerPC ELF targets (both EABI and SVR4).
-LIB2FUNCS_EXTRA = tramp.S
+LIB2FUNCS_EXTRA = tramp.S $(srcdir)/config/rs6000/darwin-ldouble.c
# This one can't end up in shared libgcc
LIB2FUNCS_STATIC_EXTRA = eabi.S

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version https://git-lfs.github.com/spec/v1
oid sha256:4ae90c6948d2654a254116fabb0cc7e474abf51ea841e6ef5cd8e6c161a9fa74
size 23833856

10
gcc-abuildappease.patch Normal file
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--- gcc-3.3.5/gcc/cppexp.c
+++ gcc-3.3.5/gcc/cppexp.c
@@ -1448,6 +1448,7 @@
result.high += HIGH_PART (middle[0]);
result.high += HIGH_PART (middle[1]);
result.unsignedp = 1;
+ result.overflow = 0;
return result;
}

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Index: emit-rtl.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/emit-rtl.c,v
retrieving revision 1.302.2.4
diff -u -p -r1.302.2.4 emit-rtl.c
--- gcc/emit-rtl.c 1 May 2003 09:55:39 -0000 1.302.2.4
+++ gcc/emit-rtl.c 28 Jul 2003 18:30:35 -0000
@@ -1684,6 +1684,22 @@ component_ref_for_mem_expr (ref)
TREE_OPERAND (ref, 1));
}
+static int indirect_ref_nonzero_ofs_p PARAMS ((tree));
+static int
+indirect_ref_nonzero_ofs_p (t)
+ tree t;
+{
+ tree op0, op1;
+ t = TREE_OPERAND (t, 0);
+ if (TREE_CODE (t) != PLUS_EXPR)
+ return 0;
+ op0 = TREE_OPERAND (t, 0);
+ op1 = TREE_OPERAND (t, 1);
+ if (TREE_CODE (op1) == INTEGER_CST && (1 || !integer_zerop (op1)))
+ return 1;
+ return 0;
+}
+
/* Given REF, a MEM, and T, either the type of X or the expression
corresponding to REF, set the memory attributes. OBJECTP is nonzero
if we are making a new object of this type. BITPOS is nonzero if
@@ -1911,6 +1930,11 @@ set_mem_attributes_minus_bitpos (ref, t,
else if (TREE_CODE (t) == COMPONENT_REF || TREE_CODE (t) == ARRAY_REF
|| TREE_CODE (t) == ARRAY_RANGE_REF
|| TREE_CODE (t) == BIT_FIELD_REF)
+ MEM_IN_STRUCT_P (ref) = 1;
+ /* An INDIRECT_REF of an PLUS expression of something with a
+ non-zero offset also is part of an aggregate. */
+ else if (TREE_CODE (t) == INDIRECT_REF
+ && indirect_ref_nonzero_ofs_p (t))
MEM_IN_STRUCT_P (ref) = 1;
}

91
gcc-aliasing12.diff Normal file
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Index: rtl.h
===================================================================
RCS file: /cvs/gcc/gcc/gcc/rtl.h,v
retrieving revision 1.374.2.10
diff -u -p -r1.374.2.10 rtl.h
--- gcc/rtl.h 21 Jun 2003 22:47:01 -0000 1.374.2.10
+++ gcc/rtl.h 10 Aug 2003 21:20:12 -0000
@@ -141,7 +141,8 @@ struct rtx_def GTY((chain_next ("RTX_NEX
In a CODE_LABEL, part of the two-bit alternate entry field. */
unsigned int jump : 1;
/* In a CODE_LABEL, part of the two-bit alternate entry field.
- 1 in a MEM if it cannot trap. */
+ 1 in a MEM if it cannot trap.
+ 1 in a SYMBOL_REF which refers to a read-only object. */
unsigned int call : 1;
/* 1 in a REG, MEM, or CONCAT if the value is set at most once, anywhere.
1 in a SUBREG if it references an unsigned object whose mode has been
@@ -1241,6 +1242,10 @@ do { \
/* 1 if RTX is a symbol_ref for a weak symbol. */
#define SYMBOL_REF_WEAK(RTX) \
(RTL_FLAG_CHECK1("SYMBOL_REF_WEAK", (RTX), SYMBOL_REF)->integrated)
+
+/* 1 if RTX is a symbol_ref for a readonly object. */
+#define SYMBOL_REF_READONLY(RTX) \
+ (RTL_FLAG_CHECK1("SYMBOL_REF_READONLY", (RTX), SYMBOL_REF)->call)
/* Define a macro to look for REG_INC notes,
but save time on machines where they never exist. */
Index: alias.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/alias.c,v
retrieving revision 1.180.2.4
diff -u -p -r1.180.2.4 alias.c
--- gcc/alias.c 21 Jun 2003 22:47:00 -0000 1.180.2.4
+++ gcc/alias.c 10 Aug 2003 21:20:12 -0000
@@ -2071,7 +2071,7 @@ true_dependence (mem, mem_mode, x, varie
int (*varies) PARAMS ((rtx, int));
{
rtx x_addr, mem_addr;
- rtx base;
+ rtx base, mem_base;
if (MEM_VOLATILE_P (x) && MEM_VOLATILE_P (mem))
return 1;
@@ -2109,9 +2109,12 @@ true_dependence (mem, mem_mode, x, varie
mem_addr = get_addr (XEXP (mem, 0));
base = find_base_term (x_addr);
+ mem_base = find_base_term (mem_addr);
if (base && (GET_CODE (base) == LABEL_REF
|| (GET_CODE (base) == SYMBOL_REF
- && CONSTANT_POOL_ADDRESS_P (base))))
+ && ((SYMBOL_REF_READONLY (base)
+ && !rtx_equal_p (base, mem_base))
+ || CONSTANT_POOL_ADDRESS_P (base)))))
return 0;
if (! base_alias_check (x_addr, mem_addr, GET_MODE (x), mem_mode))
Index: varasm.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/varasm.c,v
retrieving revision 1.318.2.11
diff -u -p -r1.318.2.11 varasm.c
--- gcc/varasm.c 19 Jul 2003 14:57:43 -0000 1.318.2.11
+++ gcc/varasm.c 10 Aug 2003 21:20:12 -0000
@@ -941,6 +941,8 @@ make_decl_rtl (decl, asmspec)
SYMBOL_REF_WEAK (XEXP (x, 0)) = DECL_WEAK (decl);
if (TREE_CODE (decl) != FUNCTION_DECL)
set_mem_attributes (x, decl, 1);
+ if (RTX_UNCHANGING_P (x))
+ SYMBOL_REF_READONLY (XEXP (x, 0)) = 1;
SET_DECL_RTL (decl, x);
/* Optionally set flags or add text to the name to record information
@@ -2731,6 +2733,8 @@ output_constant_def (exp, defer)
gen_rtx_SYMBOL_REF (Pmode, desc->label));
set_mem_attributes (rtl, exp, 1);
+ if (RTX_UNCHANGING_P (rtl))
+ SYMBOL_REF_READONLY (XEXP (rtl, 0)) = 1;
set_mem_alias_set (rtl, 0);
set_mem_alias_set (rtl, const_alias_set);
@@ -3299,6 +3303,7 @@ force_const_mem (mode, x)
set_mem_alias_set (def, const_alias_set);
set_mem_attributes (def, (*lang_hooks.types.type_for_mode) (mode, 0), 1);
RTX_UNCHANGING_P (def) = 1;
+ SYMBOL_REF_READONLY (XEXP (def, 0)) = 1;
/* Add label to symbol hash table. */
hash = SYMHASH (XSTR (XEXP (def, 0), 0));

269
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@ -0,0 +1,269 @@
Index: fold-const.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/fold-const.c,v
retrieving revision 1.226.2.9
diff -u -p -r1.226.2.9 fold-const.c
--- gcc/fold-const.c 21 Jul 2003 19:07:12 -0000 1.226.2.9
+++ gcc/fold-const.c 30 Jul 2003 21:29:05 -0000
@@ -1011,6 +1011,233 @@ associate_trees (t1, t2, code, type)
return fold (build (code, type, convert (type, t1), convert (type, t2)));
}
+
+static tree tree_get_index PARAMS ((tree));
+static int indirect_ref_zero_ofs_p PARAMS ((tree));
+static int indirect_ref_nonzero_ofs_p PARAMS ((tree));
+static tree associate_trees_refs PARAMS ((tree, tree, enum tree_code, tree));
+static void split_tree_indirect_refs PARAMS ((tree, enum tree_code, tree));
+static void split_tree_for_reorder PARAMS ((tree, enum tree_code, tree));
+static int compare_trees PARAMS ((const PTR, const PTR));
+static tree reorder_memrefs PARAMS ((tree, tree, enum tree_code, tree));
+static tree reorder_summands PARAMS ((tree, tree, enum tree_code, tree));
+
+static tree
+tree_get_index (t)
+ tree t;
+{
+ if (TREE_CODE (t) == ARRAY_REF)
+ return TREE_OPERAND (t, 1);
+ else
+ {
+ t = TREE_OPERAND (t, 0);
+ if (TREE_CODE (t) != PLUS_EXPR)
+ return NULL_TREE;
+ return TREE_OPERAND (t, 1);
+ }
+}
+
+static int
+indirect_ref_nonzero_ofs_p (t)
+ tree t;
+{
+ tree i = tree_get_index (t);
+ if (i && TREE_CODE (i) == INTEGER_CST && !integer_zerop (i))
+ return 1;
+ return 0;
+}
+
+static int
+indirect_ref_zero_ofs_p (t)
+ tree t;
+{
+ tree i = tree_get_index (t);
+ if (!i)
+ return 1;
+ if (TREE_CODE (i) == INTEGER_CST && integer_zerop (i))
+ return 1;
+ return 0;
+}
+
+static tree
+associate_trees_refs (t1, t2, code, type)
+ tree t1, t2;
+ enum tree_code code;
+ tree type;
+{
+ if (t1 == 0)
+ return t2;
+ else if (t2 == 0)
+ return t1;
+ return build (code, type, convert (type, t1), convert (type, t2));
+}
+
+#define MAX_SUMMANDS 100
+static tree merged_z, merged_nz, merged_rest;
+static tree summands[MAX_SUMMANDS];
+static int num_summands;
+static void
+split_tree_indirect_refs (in, code, type)
+ tree in;
+ enum tree_code code;
+ tree type;
+{
+ /* Strip any conversions that don't change the machine mode or signedness. */
+ STRIP_SIGN_NOPS (in);
+
+ if (TREE_CODE (in) == INDIRECT_REF || TREE_CODE (in) == ARRAY_REF)
+ {
+ if (indirect_ref_zero_ofs_p (in))
+ merged_z = associate_trees_refs (merged_z, in, code, type);
+ else if (indirect_ref_nonzero_ofs_p (in))
+ merged_nz = associate_trees_refs (merged_nz, in, code, type);
+ else
+ merged_rest = associate_trees_refs (merged_rest, in, code, type);
+ }
+ else if (TREE_CODE (in) == code)
+ {
+ tree op0 = TREE_OPERAND (in, 0);
+ tree op1 = TREE_OPERAND (in, 1);
+ split_tree_indirect_refs (op0, code, type);
+ split_tree_indirect_refs (op1, code, type);
+ }
+ else
+ merged_rest = associate_trees_refs (merged_rest, in, code, type);
+}
+
+static void
+split_tree_for_reorder (in, code, type)
+ tree in;
+ enum tree_code code;
+ tree type;
+{
+ /* Strip any conversions that don't change the machine mode or signedness. */
+ STRIP_SIGN_NOPS (in);
+
+ if ((TREE_CODE (in) == INDIRECT_REF
+ || TREE_CODE (in) == ARRAY_REF
+ || TREE_CODE (in) == VAR_DECL)
+ && num_summands < MAX_SUMMANDS)
+ summands[num_summands++] = in;
+ else if (TREE_CODE (in) == code)
+ {
+ tree op0 = TREE_OPERAND (in, 0);
+ tree op1 = TREE_OPERAND (in, 1);
+ split_tree_for_reorder (op0, code, type);
+ split_tree_for_reorder (op1, code, type);
+ }
+ else
+ merged_rest = associate_trees_refs (merged_rest, in, code, type);
+}
+
+static int
+compare_trees (v1, v2)
+ const PTR v1;
+ const PTR v2;
+{
+ tree t1 = *((const tree *) v1);
+ tree t2 = *((const tree *) v2);
+
+ if (t1 == t2)
+ return 0;
+ /* Everything besides var_decls and indirect_refs last. */
+ if (TREE_CODE (t1) != INDIRECT_REF
+ && TREE_CODE (t1) != ARRAY_REF
+ && TREE_CODE (t1) != VAR_DECL)
+ return 1;
+ if (TREE_CODE (t2) != INDIRECT_REF
+ && TREE_CODE (t2) != ARRAY_REF
+ && TREE_CODE (t2) != VAR_DECL)
+ return -1;
+ /* All indirect_refs with nonzero index before var_decls.
+ All indirect_refs with zero index after var_decls. */
+ if (TREE_CODE (t1) != TREE_CODE (t2))
+ {
+ if (TREE_CODE (t1) == INDIRECT_REF || TREE_CODE (t1) == ARRAY_REF)
+ {
+ if (indirect_ref_nonzero_ofs_p (t1))
+ return -1;
+ else
+ return 1;
+ }
+ /* t2 is a INDIRECT_REF or ARRAY_REF, so we can call that without
+ checking. */
+ else if (indirect_ref_nonzero_ofs_p (t2))
+ return 1;
+ else
+ return -1;
+ }
+ if (TREE_CODE (t1) == VAR_DECL)
+ {
+ if (IDENTIFIER_HASH_VALUE (DECL_NAME (t1))
+ < IDENTIFIER_HASH_VALUE (DECL_NAME (t2)))
+ return -1;
+ else
+ return 1;
+ }
+ /* We have two indirect_refs here. */
+ if (indirect_ref_nonzero_ofs_p (t1) && indirect_ref_nonzero_ofs_p (t2))
+ /* As both had non-zero index, we know that tree_get_index() really
+ returns INTEGER_CST. */
+ return tree_int_cst_compare (tree_get_index (t1), tree_get_index (t2));
+ else if (indirect_ref_zero_ofs_p (t1))
+ return 1;
+ else
+ return -1;
+}
+
+static tree
+reorder_memrefs (in0, in1, code, type)
+ tree in0, in1;
+ enum tree_code code;
+ tree type;
+{
+ tree ret = 0;
+ merged_z = 0;
+ merged_nz = 0;
+ merged_rest = 0;
+ /* XXX We can't yet handle MINUS_EXPR. */
+ if (code == MINUS_EXPR)
+ return 0;
+ if (in0)
+ split_tree_indirect_refs (in0, code, type);
+ if (in1)
+ split_tree_indirect_refs (in1, code, type);
+ if (merged_nz || merged_z)
+ {
+ ret = associate_trees_refs (merged_nz, merged_z, code, type);
+ ret = associate_trees_refs (ret, merged_rest, code, type);
+ }
+ return ret;
+}
+
+static tree
+reorder_summands (in0, in1, code, type)
+ tree in0, in1;
+ enum tree_code code;
+ tree type;
+{
+ tree ret = 0;
+ merged_rest = 0;
+ num_summands = 0;
+ /* XXX We can't yet handle MINUS_EXPR. */
+ if (code == MINUS_EXPR)
+ return 0;
+ if (in0)
+ split_tree_for_reorder (in0, code, type);
+ if (in1)
+ split_tree_for_reorder (in1, code, type);
+ if (num_summands > 2)
+ {
+ int i;
+ qsort (summands, num_summands, sizeof (tree), compare_trees);
+ ret = summands[0];
+ for (i = 1; i < num_summands; i++)
+ ret = associate_trees_refs (ret, summands[i], code, type);
+ ret = associate_trees_refs (ret, merged_rest, code, type);
+ }
+ return ret;
+}
/* Combine two integer constants ARG1 and ARG2 under operation CODE
to produce a new constant.
@@ -5378,11 +5605,16 @@ fold (expr)
+ (lit0 != 0) + (lit1 != 0)
+ (minus_lit0 != 0) + (minus_lit1 != 0)))
{
+ tree tmp;
+ tmp = reorder_summands (var0, var1, code, type);
/* Recombine MINUS_EXPR operands by using PLUS_EXPR. */
if (code == MINUS_EXPR)
code = PLUS_EXPR;
- var0 = associate_trees (var0, var1, code, type);
+ if (tmp)
+ var0 = tmp;
+ else
+ var0 = associate_trees (var0, var1, code, type);
con0 = associate_trees (con0, con1, code, type);
lit0 = associate_trees (lit0, lit1, code, type);
minus_lit0 = associate_trees (minus_lit0, minus_lit1, code, type);
@@ -5424,6 +5656,9 @@ fold (expr)
con0 = associate_trees (con0, lit0, code, type);
return convert (type, associate_trees (var0, con0, code, type));
}
+ var0 = reorder_summands (arg0, arg1, code, type);
+ if (var0)
+ return convert (type, var0);
}
binary:

5202
gcc-altivec.diff Normal file
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File diff suppressed because it is too large Load Diff

31
gcc-bug-reporting.patch Normal file
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@ -0,0 +1,31 @@
============================================================
Index: gcc/gccbug.in
--- gcc/gccbug.in 12 Jan 2003 14:24:16 -0000 1.15.28.1
+++ gcc/gccbug.in 18 Aug 2003 16:54:46 -0000
@@ -28,7 +28,7 @@ VERSION=3.113
SUBMITTER=net
# The default mail address for PR submissions.
-GNATS_ADDR=gcc-gnats@gcc.gnu.org
+GNATS_ADDR=feedback@suse.de
# The default release for this host.
DEFAULT_RELEASE="@gcc_version_full@"
@@ -305,6 +305,7 @@ Subject:
From: $FROM
Reply-To: $REPLYTO
Cc: $CC
+X-Feedback-Type: GCC-Bug
X-send-pr-version: $VERSION
X-GNATS-Notify:
============================================================
Index: gcc/version.c
--- gcc/version.c 14 Aug 2003 13:20:18 -0000 1.1778.2.30
+++ gcc/version.c 18 Aug 2003 16:54:46 -0000
@@ -15,4 +15,4 @@ const char version_string[] = "3.3.1-ham
forward us bugs reported to you, if you determine that they are
not bugs in your modifications.) */
-const char bug_report_url[] = "<URL:http://gcc.gnu.org/bugs.html>";
+const char bug_report_url[] = "<URL:http://www.suse.de/feedback>";

12
gcc-c99-double-inline.diff Normal file
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@ -0,0 +1,12 @@
--- gcc/c-decl.c.orig 2003-03-12 18:05:07.000000000 +0100
+++ gcc/c-decl.c 2003-03-12 18:07:18.000000000 +0100
@@ -3549,7 +3549,8 @@ grokdeclarator (declarator, declspecs, d
}
else if (specbits & (1 << (int) i))
{
- if (i == RID_CONST || i == RID_VOLATILE || i == RID_RESTRICT)
+ if (i == RID_CONST || i == RID_VOLATILE || i == RID_RESTRICT
+ || i == RID_INLINE)
{
if (!flag_isoc99)
pedwarn ("duplicate `%s'", IDENTIFIER_POINTER (id));

17
gcc-c99numbers.diff Normal file
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@ -0,0 +1,17 @@
Index: gcc/cppexp.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/cppexp.c,v
retrieving revision 1.136
diff -u -p -r1.136 cppexp.c
--- gcc/cppexp.c 19 Dec 2002 05:18:04 -0000 1.136
+++ gcc/cppexp.c 13 Mar 2003 20:41:04 -0000
@@ -175,7 +175,8 @@ cpp_classify_number (pfile, token)
str++;
/* Require at least one hex digit to classify it as hex. */
- if ((*str == 'x' || *str == 'X') && ISXDIGIT (str[1]))
+ if ((*str == 'x' || *str == 'X')
+ && (str[1] == '.' || ISXDIGIT (str[1])))
{
radix = 16;
str++;

446
gcc-compact-dwarf2.patch Normal file
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@ -0,0 +1,446 @@
This is Andi's backport for unused types pruning. I (matz) have only added
the option to disable it again.
From: Andi Kleen <ak@suse.de>
Subject: More compact dwarf2 information for gcc (with patch)
Date: Sun, 2 Mar 2003 07:43:14 +0100
I ported Scott Snyder's dwarf2 compression patch that was recently
posted on the gcc mailing list to the SuSE gcc. What it does is to
not dump types to the debugging information that are not referenced
to dwarf2.
The main change compared to the patch (which was against 3.4 mainline)
was to not use varrays which do not seem to exist in that tree.
I just cloned the file_table dynamic array instead.
I enabled it by default. In theory it makes a difference when you try
to reference a type that is not used in the program from gdb,
but referencing just types seems to be somewhat pointless
to me (especially when such a obscure feature eats >100MB of disk space
in the build), so I just enabled it by default.
gcc also seems to have an -feliminate-dwarf2-dups option which may
further help (but is off by default for some reason). Perhaps
it can be considered for turning on too? Or is there some problem
with it I am missing?
Just applying the patch makes a nice difference (without
-feliminate-dwarf2-dups)
e.g. this is a simple x86-64 kernel compilation with -g. The tree
is stripped down with only minimal drivers enabled.
before:
build tree size 528M
-rwxr-xr-x 1 ak users 44M 2003-03-02 02:25 vmlinux
random object file:
1356440 276 -rw-r--r-- 2 ak users 276312 Mar 2 01:45 ./kernel/sys
after:
ld tree size 411M
-rwxr-xr-x 1 ak users 30M 2003-03-02 07:26 vmlinux
-rw-r--r-- 2 ak users 206096 2003-03-02 07:22 kernel/sys.o
Both the final executable and the object files shrink nicely.
Also the compilation is faster because gcc has to do much less IO
(compilation with -g seems to be mostly IO bound)
Can we please consider this patch for inclusion into the 3.3 SuSE gcc ?
-Andi
Index: gcc/flags.h
===================================================================
RCS file: /cvs/gcc/gcc/gcc/flags.h,v
retrieving revision 1.93.2.13
diff -u -p -r1.93.2.13 flags.h
--- gcc/flags.h 2 Feb 2004 16:25:40 -0000 1.93.2.13
+++ gcc/flags.h 21 May 2004 12:58:25 -0000
@@ -677,6 +677,10 @@ extern int flag_speculative_prefetching;
extern int flag_eliminate_dwarf2_dups;
+/* Nonzero means we should do unused type elimination. */
+
+extern int flag_eliminate_unused_debug_types;
+
/* Nonzero means to collect statistics which might be expensive
and to print them when we are done. */
extern int flag_detailed_statistics;
Index: gcc/toplev.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/toplev.c,v
retrieving revision 1.688.2.50
diff -u -p -r1.688.2.50 toplev.c
--- gcc/toplev.c 21 Apr 2004 15:17:24 -0000 1.688.2.50
+++ gcc/toplev.c 21 May 2004 12:58:26 -0000
@@ -383,6 +383,10 @@ tree current_function_func_begin_label;
int flag_eliminate_dwarf2_dups = 0;
+/* Nonzero if doing unused type elimination. */
+
+int flag_eliminate_unused_debug_types = 1;
+
/* Nonzero if generating code to do profiling. */
int profile_flag = 0;
@@ -1054,6 +1058,8 @@ static const lang_independent_options f_
{
{"eliminate-dwarf2-dups", &flag_eliminate_dwarf2_dups, 1,
N_("Perform DWARF2 duplicate elimination") },
+ {"eliminate-unused-debug-types", &flag_eliminate_unused_debug_types, 1,
+ N_("Eliminate debug info of unused types") },
{"float-store", &flag_float_store, 1,
N_("Do not store floats in registers") },
{"volatile", &flag_volatile, 1,
Index: gcc/dwarf2out.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/dwarf2out.c,v
retrieving revision 1.389.2.20
diff -u -p -r1.389.2.20 dwarf2out.c
--- gcc/dwarf2out.c 29 Apr 2004 15:20:33 -0000 1.389.2.20
+++ gcc/dwarf2out.c 21 May 2004 12:58:26 -0000
@@ -3397,6 +3397,7 @@ struct file_table
/* Filenames referenced by this compilation unit. */
static struct file_table file_table;
+static struct file_table file_table_emitted;
/* Local pointer to the name of the main input file. Initialized in
dwarf2out_init. */
@@ -3796,6 +3797,14 @@ static void output_loc_list PARAMS ((dw
static char *gen_internal_sym PARAMS ((const char *));
static void mark_limbo_die_list PARAMS ((void *));
+static void prune_unmark_dies PARAMS ((dw_die_ref));
+static void prune_unused_types_mark PARAMS ((dw_die_ref, int));
+static void prune_unused_types_walk PARAMS ((dw_die_ref));
+static void prune_unused_types_walk_attribs PARAMS ((dw_die_ref));
+static void prune_unused_types_prune PARAMS ((dw_die_ref));
+static void prune_unused_types PARAMS ((void));
+static unsigned long maybe_emit_file PARAMS ((int));
+
/* Section names used to hold DWARF debugging information. */
#ifndef DEBUG_INFO_SECTION
#define DEBUG_INFO_SECTION ".debug_info"
@@ -5172,6 +5181,7 @@ splice_child_die (parent, child)
break;
}
+ child->die_parent = parent;
child->die_sib = parent->die_child;
parent->die_child = child;
}
@@ -12746,13 +12756,21 @@ lookup_filename (file_name)
file_table.in_use = i + 1;
file_table.last_lookup_index = i;
- if (DWARF2_ASM_LINE_DEBUG_INFO)
+ /* Prepare to add a new table entry by making sure there is enough space in
+ the table to do so. If not, expand the current table. */
+ if (i >= file_table_emitted.allocated)
{
- fprintf (asm_out_file, "\t.file %u ", i);
- output_quoted_string (asm_out_file, file_name);
- fputc ('\n', asm_out_file);
+ file_table_emitted.allocated = i + FILE_TABLE_INCREMENT;
+ file_table_emitted.table = (char **)
+ xrealloc (file_table_emitted.table,
+ file_table_emitted.allocated * sizeof (char *));
}
+ /* Add the new entry to the end of the filename table. */
+ file_table_emitted.table[i] = NULL;
+ file_table_emitted.in_use = i + 1;
+ file_table_emitted.last_lookup_index = i;
+
return i;
}
@@ -12763,9 +12781,38 @@ init_file_table ()
file_table.table = (char **) xcalloc (FILE_TABLE_INCREMENT, sizeof (char *));
file_table.allocated = FILE_TABLE_INCREMENT;
+ file_table_emitted.table = (char **) xcalloc (FILE_TABLE_INCREMENT, sizeof (char *));
+ file_table_emitted.allocated = FILE_TABLE_INCREMENT;
+
/* Skip the first entry - file numbers begin at 1. */
file_table.in_use = 1;
file_table.last_lookup_index = 0;
+
+ file_table_emitted.in_use = 1;
+ file_table_emitted.last_lookup_index = 0;
+}
+
+static unsigned long
+maybe_emit_file (fileno)
+ int fileno;
+{
+ static int emitcount = 0;
+ if (DWARF2_ASM_LINE_DEBUG_INFO && fileno > 0)
+ {
+ if (!file_table_emitted.table[fileno])
+ {
+ file_table_emitted.table[fileno] = (char *)++emitcount;
+ fprintf (asm_out_file, "\t.file %lu ",
+ (unsigned long)
+ file_table_emitted.table[fileno]);
+ output_quoted_string (asm_out_file,
+ file_table.table[fileno]);
+ fputc ('\n', asm_out_file);
+ }
+ return (unsigned long)file_table_emitted.table[fileno];
+ }
+ else
+ return fileno;
}
/* Called by the final INSN scan whenever we see a var location. We
@@ -12847,6 +12894,8 @@ dwarf2out_source_line (line, filename)
{
unsigned file_num = lookup_filename (filename);
+ file_num = maybe_emit_file (file_num);
+
/* Emit the .loc directive understood by GNU as. */
fprintf (asm_out_file, "\t.loc %d %d 0\n", file_num, line);
@@ -12932,6 +12981,7 @@ dwarf2out_start_source_file (lineno, fil
dw2_asm_output_data (1, DW_MACINFO_start_file, "Start new file");
dw2_asm_output_data_uleb128 (lineno, "Included from line number %d",
lineno);
+ maybe_emit_file (lookup_filename (filename));
dw2_asm_output_data_uleb128 (lookup_filename (filename),
"Filename we just started");
}
@@ -13122,6 +13172,213 @@ output_indirect_string (pfile, h, v)
return 1;
}
+
+/* Clear the marks for a die and its children.
+ Be cool if the mark isn't set. */
+
+static void
+prune_unmark_dies (die)
+ dw_die_ref die;
+{
+ dw_die_ref c;
+ die->die_mark = 0;
+ for (c = die->die_child; c; c = c->die_sib)
+ prune_unmark_dies (c);
+}
+
+
+/* Given DIE that we're marking as used, find any other dies
+ it references as attributes and mark them as used. */
+
+static void
+prune_unused_types_walk_attribs (die)
+ dw_die_ref die;
+{
+ dw_attr_ref a;
+
+ for (a = die->die_attr; a != NULL; a = a->dw_attr_next)
+ {
+ if (a->dw_attr_val.val_class == dw_val_class_die_ref)
+ {
+ /* A reference to another DIE.
+ Make sure that it will get emitted. */
+ prune_unused_types_mark (a->dw_attr_val.v.val_die_ref.die, 1);
+ }
+ else if (a->dw_attr == DW_AT_decl_file)
+ {
+ /* A reference to a file. Make sure the file name is emitted. */
+ a->dw_attr_val.v.val_unsigned =
+ maybe_emit_file (a->dw_attr_val.v.val_unsigned);
+ }
+ }
+}
+
+
+/* Mark DIE as being used. If DOKIDS is true, then walk down
+ to DIE's children. */
+
+static void
+prune_unused_types_mark (die, dokids)
+ dw_die_ref die;
+ int dokids;
+{
+ dw_die_ref c;
+
+ if (die->die_mark == 0) {
+ /* We haven't done this node yet. Mark it as used. */
+ die->die_mark = 1;
+
+ /* We also have to mark its parents as used.
+ (But we don't want to mark our parents' kids due to this.) */
+ if (die->die_parent)
+ prune_unused_types_mark (die->die_parent, 0);
+
+ /* Mark any referenced nodes. */
+ prune_unused_types_walk_attribs (die);
+ }
+
+ if (dokids && die->die_mark != 2)
+ {
+ /* We need to walk the children, but haven't done so yet.
+ Remember that we've walked the kids. */
+ die->die_mark = 2;
+
+ /* Walk them. */
+ for (c = die->die_child; c; c = c->die_sib)
+ {
+ /* If this is an array type, we need to make sure our
+ kids get marked, even if they're types. */
+ if (die->die_tag == DW_TAG_array_type)
+ prune_unused_types_mark (c, 1);
+ else
+ prune_unused_types_walk (c);
+ }
+ }
+}
+
+
+/* Walk the tree DIE and mark types that we actually use. */
+
+static void
+prune_unused_types_walk (die)
+ dw_die_ref die;
+{
+ dw_die_ref c;
+
+ /* Don't do anything if this node is already marked. */
+ if (die->die_mark)
+ return;
+
+ switch (die->die_tag) {
+ case DW_TAG_const_type:
+ case DW_TAG_packed_type:
+ case DW_TAG_pointer_type:
+ case DW_TAG_reference_type:
+ case DW_TAG_volatile_type:
+ case DW_TAG_typedef:
+ case DW_TAG_array_type:
+ case DW_TAG_structure_type:
+ case DW_TAG_union_type:
+ case DW_TAG_class_type:
+ case DW_TAG_friend:
+ case DW_TAG_variant_part:
+ case DW_TAG_enumeration_type:
+ case DW_TAG_subroutine_type:
+ case DW_TAG_string_type:
+ case DW_TAG_set_type:
+ case DW_TAG_subrange_type:
+ case DW_TAG_ptr_to_member_type:
+ case DW_TAG_file_type:
+ /* It's a type node --- don't mark it. */
+ return;
+
+ default:
+ /* Mark everything else. */
+ break;
+ }
+
+ die->die_mark = 1;
+
+ /* Now, mark any dies referenced from here. */
+ prune_unused_types_walk_attribs (die);
+
+ /* Mark children. */
+ for (c = die->die_child; c; c = c->die_sib)
+ prune_unused_types_walk (c);
+}
+
+
+/* Remove from the tree DIE any dies that aren't marked. */
+
+static void
+prune_unused_types_prune (die)
+ dw_die_ref die;
+{
+ dw_die_ref c, p, n;
+ if (!die->die_mark)
+ abort();
+
+ p = NULL;
+ for (c = die->die_child; c; c = n)
+ {
+ n = c->die_sib;
+ if (c->die_mark)
+ {
+ prune_unused_types_prune (c);
+ p = c;
+ }
+ else
+ {
+ if (p)
+ p->die_sib = n;
+ else
+ die->die_child = n;
+ free_die (c);
+ }
+ }
+}
+
+
+/* Remove dies representing declarations that we never use. */
+
+static void
+prune_unused_types ()
+{
+ unsigned int i;
+ limbo_die_node *node;
+
+ /* Clear all the marks. */
+ prune_unmark_dies (comp_unit_die);
+ for (node = limbo_die_list; node; node = node->next)
+ prune_unmark_dies (node->die);
+
+ /* Set the mark on nodes that are actually used. */
+ prune_unused_types_walk (comp_unit_die);
+ for (node = limbo_die_list; node; node = node->next)
+ prune_unused_types_walk (node->die);
+
+ /* Also set the mark on nodes referenced from the
+ pubname_table or arange_table. */
+ for (i=0; i < pubname_table_in_use; i++)
+ {
+ prune_unused_types_mark (pubname_table[i].die, 1);
+ }
+ for (i=0; i < arange_table_in_use; i++)
+ {
+ prune_unused_types_mark (arange_table[i], 1);
+ }
+
+ /* Get rid of nodes that aren't marked. */
+ prune_unused_types_prune (comp_unit_die);
+ for (node = limbo_die_list; node; node = node->next)
+ prune_unused_types_prune (node->die);
+
+ /* Leave the marks clear. */
+ prune_unmark_dies (comp_unit_die);
+ for (node = limbo_die_list; node; node = node->next)
+ prune_unmark_dies (node->die);
+}
+
/* Output stuff that dwarf requires at the end of every file,
and generate the DWARF-2 debugging info. */
@@ -13196,6 +13453,9 @@ dwarf2out_finish (input_filename)
/* We need to reverse all the dies before break_out_includes, or
we'll see the end of an include file before the beginning. */
reverse_all_dies (comp_unit_die);
+
+ if (flag_eliminate_unused_debug_types)
+ prune_unused_types ();
/* Generate separate CUs for each of the include files we've seen.
They will go into limbo_die_list. */

10
gcc-configure.patch Normal file
View File

@ -0,0 +1,10 @@
--- gcc/config.gcc.~1.259.4.26.~ 2004-06-22 21:47:05.000000000 +0200
+++ gcc/config.gcc 2004-08-02 00:46:20.468908063 +0200
@@ -175,6 +175,7 @@
# system normally uses GNU ld.
out_file=
+md_file=
xmake_file=
tmake_file=
extra_headers=

13
gcc-cse-mem-expr.patch Normal file
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@ -0,0 +1,13 @@
diff -up gcc/cse.c.orig gcc/cse.c
--- gcc/cse.c.orig 2003-08-11 00:02:24.000000000 +0200
+++ gcc/cse.c 2003-07-31 23:49:21.000000000 +0200
@@ -6682,7 +6682,8 @@ invalidate_skipped_set (dest, set, data)
a BLKmode or nonscalar memory reference or a reference to a
variable address. */
&& (MEM_IN_STRUCT_P (dest) || GET_MODE (dest) == BLKmode
- || cse_rtx_varies_p (XEXP (dest, 0), 0)))
+ || cse_rtx_varies_p (XEXP (dest, 0), 0))
+ && !MEM_EXPR (dest))
{
invalidate_memory ();
return;

27
gcc-emit-note.patch Normal file
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@ -0,0 +1,27 @@
Index: gcc/expr.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/expr.c,v
retrieving revision 1.492.2.19
diff -c -3 -p -r1.492.2.19 expr.c
*** gcc/expr.c 14 Aug 2003 13:20:12 -0000 1.492.2.19
--- gcc/expr.c 5 Sep 2003 11:03:33 -0000
*************** emit_block_move_via_loop (x, y, size, al
*** 2066,2073 ****
if (tmp != iter)
emit_move_insn (iter, tmp);
- emit_note (NULL, NOTE_INSN_LOOP_CONT);
emit_label (cmp_label);
emit_cmp_and_jump_insns (iter, size, LT, NULL_RTX, iter_mode,
true, top_label);
--- 2066,2073 ----
if (tmp != iter)
emit_move_insn (iter, tmp);
emit_label (cmp_label);
+ emit_note (NULL, NOTE_INSN_LOOP_CONT);
emit_cmp_and_jump_insns (iter, size, LT, NULL_RTX, iter_mode,
true, top_label);

10
gcc-ffi.patch Normal file
View File

@ -0,0 +1,10 @@
--- libffi/src/ia64/ffi.c 11 Mar 2004 15:27:24 +0100 1.3.18.1
+++ libffi/src/ia64/ffi.c 17 Apr 2004 10:09:06 +0200
@@ -65,6 +65,7 @@ static size_t float_type_size(unsigned s
#endif
default:
FFI_ASSERT(0);
+ abort();
}
}

446
gcc-fworking-directory.patch Normal file
View File

@ -0,0 +1,446 @@
2003-08-05 Alexandre Oliva <aoliva@redhat.com>
* c.opt: Introduce -fworking-directory.
* doc/cpp.texi, doc/invoke.texi, doc/cppopts.texi: Document it.
* c-common.h (flag_working_directory): Declare.
* c-common.c (flag_working_directory): Define.
* c-opts.c (c_common_handle_options): Set it.
(sanitize_cpp_opts): Set...
* cpplib.h (struct cpp_options): ... working_directory option.
(struct cpp_callbacks): Add dir_change.
* cppinit.c (read_original_filename): Call...
(read_original_directory): New. Look for # 1 "directory//"
and process it.
(cpp_read_main_file): Call dir_change callback if working_directory
option is set.
* gcc.c (cpp_unique_options): Pass -g*.
* c-lex.c (cb_dir_change): New.
(init_c_lex): Set dir_change callback.
* toplev.c (src_pwd): New static variable.
(set_src_pwd, get_src_pwd): New functions.
* toplev.h (get_src_pwd, set_src_pwd): Declare.
* dbxout.c (dbxout_init): Call get_src_pwd() instead of getpwd().
* dwarf2out.c (gen_compile_unit_die): Likewise.
* dwarfout.c (output_compile_unit_die, dwarfout_init): Likewise.
================================================================================
--- gcc-3.3.4/gcc/c-common.c
+++ gcc-3.3.4/gcc/c-common.c
@@ -548,6 +548,13 @@
int flag_weak = 1;
+/* 0 means we want the preprocessor to not emit line directives for
+ the current working directory. 1 means we want it to do it. -1
+ means we should decide depending on whether debugging information
+ is being emitted or not. */
+
+int flag_working_directory = -1;
+
/* Nonzero to use __cxa_atexit, rather than atexit, to register
destructors for local statics and global objects. */
--- gcc-3.3.4/gcc/c-common.h
+++ gcc-3.3.4/gcc/c-common.h
@@ -711,6 +711,13 @@
extern int flag_weak;
+/* 0 means we want the preprocessor to not emit line directives for
+ the current working directory. 1 means we want it to do it. -1
+ means we should decide depending on whether debugging information
+ is being emitted or not. */
+
+extern int flag_working_directory;
+
/* Nonzero to use __cxa_atexit, rather than atexit, to register
destructors for local statics and global objects. */
--- gcc-3.3.4/gcc/c-lex.c
+++ gcc-3.3.4/gcc/c-lex.c
@@ -82,6 +82,7 @@
static void update_header_times PARAMS ((const char *));
static int dump_one_header PARAMS ((splay_tree_node, void *));
static void cb_line_change PARAMS ((cpp_reader *, const cpp_token *, int));
+static void cb_dir_change PARAMS ((cpp_reader *, const char *));
static void cb_ident PARAMS ((cpp_reader *, unsigned int,
const cpp_string *));
static void cb_file_change PARAMS ((cpp_reader *, const struct line_map *));
@@ -119,6 +120,7 @@
cb = cpp_get_callbacks (parse_in);
cb->line_change = cb_line_change;
+ cb->dir_change = cb_dir_change;
cb->ident = cb_ident;
cb->file_change = cb_file_change;
cb->def_pragma = cb_def_pragma;
@@ -206,6 +208,13 @@
return 0;
}
+static void
+cb_dir_change (cpp_reader *pfile ATTRIBUTE_UNUSED, const char *dir)
+{
+ if (! set_src_pwd (dir))
+ warning ("too late for # directive to set debug directory");
+}
+
void
dump_time_statistics ()
{
--- gcc-3.3.4/gcc/c-opts.c
+++ gcc-3.3.4/gcc/c-opts.c
@@ -124,6 +124,7 @@
OPT("MQ", CL_ALL | CL_ARG, OPT_MQ) \
OPT("MT", CL_ALL | CL_ARG, OPT_MT) \
OPT("P", CL_ALL, OPT_P) \
+ OPT("fworking-directory", CL_ALL, OPT_fworking_directory) \
OPT("Wabi", CL_CXX, OPT_Wabi) \
OPT("Wall", CL_ALL, OPT_Wall) \
OPT("Wbad-function-cast", CL_C, OPT_Wbad_function_cast) \
@@ -686,6 +687,10 @@
cpp_opts->no_line_commands = 1;
break;
+ case OPT_fworking_directory:
+ flag_working_directory = on;
+ break;
+
case OPT_Wabi:
warn_abi = on;
break;
@@ -1587,6 +1592,15 @@
and/or -Wtraditional, whatever the ordering. */
cpp_opts->warn_long_long
= warn_long_long && ((!flag_isoc99 && pedantic) || warn_traditional);
+
+ /* If we're generating preprocessor output, emit current directory
+ if explicitly requested or if debugging information is enabled.
+ ??? Maybe we should only do it for debugging formats that
+ actually output the current directory? */
+ if (flag_working_directory == -1)
+ flag_working_directory = (debug_info_level != DINFO_LEVEL_NONE);
+ cpp_opts->working_directory
+ = flag_preprocess_only && flag_working_directory;
}
/* Set the C 89 standard (with 1994 amendments if C94, without GNU
@@ -1790,6 +1804,10 @@
-dI Include #include directives in the output\n\
"), stdout);
fputs (_("\
+ -fworking-directory Generate a #line directive pointing at the\n\
+ current working directory\n\
+"), stdout);
+ fputs (_("\
-f[no-]preprocessed Treat the input file as already preprocessed\n\
-ftabstop=<number> Distance between tab stops for column reporting\n\
-P Do not generate #line directives\n\
--- gcc-3.3.4/gcc/cppinit.c
+++ gcc-3.3.4/gcc/cppinit.c
@@ -107,6 +107,7 @@
static void free_chain PARAMS ((struct pending_option *));
static void init_standard_includes PARAMS ((cpp_reader *));
static void read_original_filename PARAMS ((cpp_reader *));
+static void read_original_directory PARAMS ((cpp_reader *));
static void new_pending_directive PARAMS ((struct cpp_pending *,
const char *,
cl_directive_handler));
@@ -1026,6 +1027,24 @@
if (CPP_OPTION (pfile, preprocessed))
read_original_filename (pfile);
+ if (CPP_OPTION (pfile, working_directory))
+ {
+ const char *name = pfile->map->to_file;
+ const char *dir = getpwd ();
+ char *dir_with_slashes = alloca (strlen (dir) + 3);
+
+ memcpy (dir_with_slashes, dir, strlen (dir));
+ memcpy (dir_with_slashes + strlen (dir), "//", 3);
+
+ if (pfile->cb.dir_change)
+ pfile->cb.dir_change (pfile, dir);
+ /* Emit file renames that will be recognized by
+ read_directory_filename, since dir_change doesn't output
+ anything. */
+ _cpp_do_file_change (pfile, LC_RENAME, dir_with_slashes, 1, 0);
+ _cpp_do_file_change (pfile, LC_RENAME, name, 1, 0);
+ }
+
return pfile->map->to_file;
}
@@ -1051,6 +1070,7 @@
if (token1->type == CPP_NUMBER)
{
_cpp_handle_directive (pfile, token->flags & PREV_WHITE);
+ read_original_directory (pfile);
return;
}
}
@@ -1059,6 +1079,61 @@
_cpp_backup_tokens (pfile, 1);
}
+/* For preprocessed files, if the tokens following the first filename
+ line is of the form # <line> "/path/name//", handle the
+ directive so we know the original current directory. */
+static void
+read_original_directory (pfile)
+ cpp_reader *pfile;
+{
+ const cpp_token *hash, *token;
+
+ /* Lex ahead; if the first tokens are of the form # NUM, then
+ process the directive, otherwise back up. */
+ hash = _cpp_lex_direct (pfile);
+ if (hash->type != CPP_HASH)
+ {
+ _cpp_backup_tokens (pfile, 1);
+ return;
+ }
+
+ token = _cpp_lex_direct (pfile);
+
+ if (token->type != CPP_NUMBER)
+ {
+ _cpp_backup_tokens (pfile, 2);
+ return;
+ }
+
+ token = _cpp_lex_direct (pfile);
+
+ if (token->type != CPP_STRING
+ || ! (token->val.str.len >= 5
+ && token->val.str.text[token->val.str.len-2] == '/'
+ && token->val.str.text[token->val.str.len-3] == '/'))
+ {
+ _cpp_backup_tokens (pfile, 3);
+ return;
+ }
+
+ if (pfile->cb.dir_change)
+ {
+ char *debugdir = alloca (token->val.str.len - 3);
+
+ memcpy (debugdir, (const char *) token->val.str.text + 1,
+ token->val.str.len - 4);
+ debugdir[token->val.str.len - 4] = '\0';
+
+ pfile->cb.dir_change (pfile, debugdir);
+ }
+
+ /* We want to process the fake line changes as regular changes, to
+ get them output. */
+ _cpp_backup_tokens (pfile, 3);
+
+ CPP_OPTION (pfile, working_directory) = false;
+}
+
/* Handle pending command line options: -D, -U, -A, -imacros and
-include. This should be called after debugging has been properly
set up in the front ends. */
--- gcc-3.3.4/gcc/cpplib.h
+++ gcc-3.3.4/gcc/cpplib.h
@@ -407,6 +407,11 @@
/* Nonzero means __STDC__ should have the value 0 in system headers. */
unsigned char stdc_0_in_system_headers;
+
+ /* Nonzero means output a directory line marker right after the
+ initial file name line marker, and before a duplicate initial
+ line marker. */
+ bool working_directory;
};
/* Call backs. */
@@ -415,6 +420,7 @@
/* Called when a new line of preprocessed output is started. */
void (*line_change) PARAMS ((cpp_reader *, const cpp_token *, int));
void (*file_change) PARAMS ((cpp_reader *, const struct line_map *));
+ void (*dir_change) PARAMS ((cpp_reader *, const char *));
void (*include) PARAMS ((cpp_reader *, unsigned int,
const unsigned char *, const cpp_token *));
void (*define) PARAMS ((cpp_reader *, unsigned int, cpp_hashnode *));
--- gcc-3.3.4/gcc/dbxout.c
+++ gcc-3.3.4/gcc/dbxout.c
@@ -438,7 +438,8 @@
if (use_gnu_debug_info_extensions)
#endif
{
- if (!cwd && (cwd = getpwd ()) && (!*cwd || cwd[strlen (cwd) - 1] != '/'))
+ if (!cwd && (cwd = get_src_pwd ())
+ && (!*cwd || cwd[strlen (cwd) - 1] != '/'))
cwd = concat (cwd, FILE_NAME_JOINER, NULL);
if (cwd)
{
--- gcc-3.3.4/gcc/doc/cpp.texi
+++ gcc-3.3.4/gcc/doc/cpp.texi
@@ -4066,7 +4066,9 @@
cpp [@option{-D}@var{macro}[=@var{defn}]@dots{}] [@option{-U}@var{macro}]
[@option{-I}@var{dir}@dots{}] [@option{-W}@var{warn}@dots{}]
[@option{-M}|@option{-MM}] [@option{-MG}] [@option{-MF} @var{filename}]
- [@option{-MP}] [@option{-MQ} @var{target}@dots{}] [@option{-MT} @var{target}@dots{}]
+ [@option{-MP}] [@option{-MQ} @var{target}@dots{}]
+ [@option{-MT} @var{target}@dots{}]
+ [@option{-P}] [@option{-fno-working-directory}]
[@option{-x} @var{language}] [@option{-std=}@var{standard}]
@var{infile} @var{outfile}
--- gcc-3.3.4/gcc/doc/cppopts.texi
+++ gcc-3.3.4/gcc/doc/cppopts.texi
@@ -1,4 +1,4 @@
-@c Copyright (c) 1999, 2000, 2001, 2002
+@c Copyright (c) 1999, 2000, 2001, 2002, 2003
@c Free Software Foundation, Inc.
@c This is part of the CPP and GCC manuals.
@c For copying conditions, see the file gcc.texi.
@@ -470,6 +470,22 @@
line. If the value is less than 1 or greater than 100, the option is
ignored. The default is 8.
+@item -fworking-directory
+@opindex fworking-directory
+@opindex fno-working-directory
+Enable generation of linemarkers in the preprocessor output that will
+let the compiler know the current working directory at the time of
+preprocessing. When this option is enabled, the preprocessor will
+emit, after the initial linemarker, a second linemarker with the
+current working directory followed by two slashes. GCC will use this
+directory, when it's present in the preprocessed input, as the
+directory emitted as the current working directory in some debugging
+information formats. This option is implicitly enabled if debugging
+information is enabled, but this can be inhibited with the negated
+form @option{-fno-working-directory}. If the @option{-P} flag is
+present in the command line, this option has no effect, since no
+@code{#line} directives are emitted whatsoever.
+
@item -fno-show-column
@opindex fno-show-column
Do not print column numbers in diagnostics. This may be necessary if
--- gcc-3.3.4/gcc/doc/invoke.texi
+++ gcc-3.3.4/gcc/doc/invoke.texi
@@ -294,7 +294,8 @@
-include @var{file} -imacros @var{file} @gol
-iprefix @var{file} -iwithprefix @var{dir} @gol
-iwithprefixbefore @var{dir} -isystem @var{dir} @gol
--M -MM -MF -MG -MP -MQ -MT -nostdinc -P -remap @gol
+-M -MM -MF -MG -MP -MQ -MT -nostdinc @gol
+-P -fworking-directory -remap @gol
-trigraphs -undef -U@var{macro} -Wp,@var{option}}
@item Assembler Option
--- gcc-3.3.4/gcc/dwarf2out.c
+++ gcc-3.3.4/gcc/dwarf2out.c
@@ -11764,7 +11764,7 @@
{
dw_die_ref die;
char producer[250];
- const char *wd = getpwd ();
+ const char *wd = get_src_pwd ();
const char *language_string = lang_hooks.name;
int language;
@@ -13222,7 +13222,7 @@
if (get_AT (comp_unit_die, DW_AT_comp_dir) == NULL)
{
- char *wd = getpwd ();
+ char *wd = get_src_pwd ();
unsigned i;
if (wd != NULL)
--- gcc-3.3.4/gcc/dwarfout.c
+++ gcc-3.3.4/gcc/dwarfout.c
@@ -4147,7 +4147,7 @@
stmt_list_attribute (LINE_BEGIN_LABEL);
{
- const char *wd = getpwd ();
+ const char *wd = get_src_pwd ();
if (wd)
comp_dir_attribute (wd);
}
@@ -6272,7 +6272,7 @@
ASM_OUTPUT_PUSH_SECTION (asm_out_file, DEBUG_SFNAMES_SECTION);
ASM_OUTPUT_LABEL (asm_out_file, SFNAMES_BEGIN_LABEL);
{
- const char *pwd = getpwd ();
+ const char *pwd = get_src_pwd ();
char *dirname;
if (!pwd)
--- gcc-3.3.4/gcc/gcc.c
+++ gcc-3.3.4/gcc/gcc.c
@@ -725,7 +725,7 @@
in turn cause preprocessor symbols to be defined specially. */
static const char *cpp_options =
"%(cpp_unique_options) %1 %{m*} %{std*} %{ansi} %{W*&pedantic*} %{w} %{f*}\
- %{O*} %{undef}";
+ %{g*} %{O*} %{undef}";
/* This contains cpp options which are not passed when the preprocessor
output will be used by another program. */
--- gcc-3.3.4/gcc/toplev.c
+++ gcc-3.3.4/gcc/toplev.c
@@ -1711,6 +1711,46 @@
FILE *rtl_dump_file = NULL;
FILE *cgraph_dump_file = NULL;
+/* The current working directory of a translation. It's generally the
+ directory from which compilation was initiated, but a preprocessed
+ file may specify the original directory in which it was
+ created. */
+
+static const char *src_pwd;
+
+/* Initialize src_pwd with the given string, and return true. If it
+ was already initialized, return false. As a special case, it may
+ be called with a NULL argument to test whether src_pwd has NOT been
+ initialized yet. */
+
+bool
+set_src_pwd (const char *pwd)
+{
+ if (src_pwd)
+ {
+ if (strcmp (src_pwd, pwd) == 0)
+ return true;
+ else
+ return false;
+ }
+
+ src_pwd = xstrdup (pwd);
+ return true;
+}
+
+/* Return the directory from which the translation unit was initiated,
+ in case set_src_pwd() was not called before to assign it a
+ different value. */
+
+const char *
+get_src_pwd (void)
+{
+ if (! src_pwd)
+ src_pwd = getpwd ();
+
+ return src_pwd;
+}
+
/* Decode the string P as an integral parameter.
If the string is indeed an integer return its numeric value else
issue an Invalid Option error for the option PNAME and return DEFVAL.
--- gcc-3.3.4/gcc/toplev.h
+++ gcc-3.3.4/gcc/toplev.h
@@ -133,4 +133,10 @@
extern int exact_log2_wide PARAMS ((unsigned HOST_WIDE_INT));
extern int floor_log2_wide PARAMS ((unsigned HOST_WIDE_INT));
+/* Functions used to get and set GCC's notion of in what directory
+ compilation was started. */
+
+extern const char *get_src_pwd (void);
+extern bool set_src_pwd (const char *);
+
#endif /* ! GCC_TOPLEV_H */

22
gcc-gcc-3.3-ppc64.patch Normal file
View File

@ -0,0 +1,22 @@
--- gcc-3.3/libtool.m4.ppc64 2003-07-03 22:58:43.000000000 +0200
+++ gcc-3.3/libtool.m4 2003-07-03 22:59:06.000000000 +0200
@@ -202,6 +202,9 @@
ppc64-*linux*)
LD="${LD-ld} -m elf32ppclinux"
;;
+ powerpc64-*linux*)
+ LD="${LD-ld} -m elf32ppclinux"
+ ;;
s390x-*linux*)
LD="${LD-ld} -m elf_s390"
;;
@@ -218,6 +221,9 @@
ppc*-*linux*|powerpc*-*linux*)
LD="${LD-ld} -m elf64ppc"
;;
+ powerpc64-*linux*)
+ LD="${LD-ld} -m elf64ppc"
+ ;;
s390*-*linux*)
LD="${LD-ld} -m elf64_s390"
;;

3
gcc-gcc-3.3.5-hammer.patch.bz2 Normal file
View File

@ -0,0 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:220ba46c8020c6ea1013b2711b602df4a4b52028a0406d434c93ff8f8f922628
size 986481

41
gcc-gcc-noalias-warn.diff Normal file
View File

@ -0,0 +1,41 @@
Index: boehm-gc/finalize.c
===================================================================
RCS file: /cvs/gcc/gcc/boehm-gc/finalize.c,v
retrieving revision 1.11.28.1
diff -u -p -r1.11.28.1 finalize.c
--- boehm-gc/finalize.c 24 Jan 2004 11:05:54 -0000 1.11.28.1
+++ boehm-gc/finalize.c 9 Feb 2004 16:07:25 -0000
@@ -164,6 +164,7 @@ signed_word * log_size_ptr;
int index;
struct disappearing_link * new_dl;
DCL_LOCK_STATE;
+ struct disappearing_link *** dl_head_adr = &dl_head;
if ((word)link & (ALIGNMENT-1))
ABORT("Bad arg to GC_general_register_disappearing_link");
@@ -176,7 +177,7 @@ signed_word * log_size_ptr;
# ifndef THREADS
DISABLE_SIGNALS();
# endif
- GC_grow_table((struct hash_chain_entry ***)(&dl_head),
+ GC_grow_table((struct hash_chain_entry ***)dl_head_adr,
&log_dl_table_size);
# ifdef CONDPRINT
if (GC_print_stats) {
@@ -339,6 +340,7 @@ finalization_mark_proc * mp;
struct finalizable_object *new_fo;
hdr *hhdr;
DCL_LOCK_STATE;
+ struct finalizable_object *** fo_head_adr = &fo_head;
# ifdef THREADS
DISABLE_SIGNALS();
@@ -349,7 +351,7 @@ finalization_mark_proc * mp;
# ifndef THREADS
DISABLE_SIGNALS();
# endif
- GC_grow_table((struct hash_chain_entry ***)(&fo_head),
+ GC_grow_table((struct hash_chain_entry ***)fo_head_adr,
&log_fo_table_size);
# ifdef CONDPRINT
if (GC_print_stats) {

30
gcc-gcc32-ada-addr2line.patch Normal file
View File

@ -0,0 +1,30 @@
============================================================
Index: gcc/ada/adaint.c
--- gcc/ada/adaint.c 31 May 2002 18:08:22 -0000 1.10
+++ gcc/ada/adaint.c 22 Oct 2002 14:13:58 -0000
@@ -2244,17 +2244,6 @@ int _flush_cache()
}
#endif
-#if defined (CROSS_COMPILE) \
- || (! (defined (sparc) && defined (sun) && defined (__SVR4)) \
- && ! defined (linux) \
- && ! defined (hpux) \
- && ! (defined (__alpha__) && defined (__osf__)) \
- && ! defined (__MINGW32__))
-
-/* Dummy function to satisfy g-trasym.o. Currently Solaris sparc, HP/UX,
- GNU/Linux, Tru64 & Windows provide a non-dummy version of this procedure in
- libaddr2line.a. */
-
void
convert_addresses (addrs, n_addr, buf, len)
void *addrs ATTRIBUTE_UNUSED;
@@ -2264,7 +2253,6 @@ convert_addresses (addrs, n_addr, buf, l
{
*len = 0;
}
-#endif
#if defined (_WIN32)
int __gnat_argument_needs_quote = 1;

80
gcc-gcc32-ada-link.patch Normal file
View File

@ -0,0 +1,80 @@
--- gcc/ada/link.c.jj Tue May 7 12:50:23 2002
+++ gcc/ada/link.c Wed Jun 5 14:45:32 2002
@@ -158,11 +158,11 @@ const char *object_library_extension = "
#elif defined (linux)
const char *object_file_option = "";
-const char *run_path_option = "-Wl,-rpath,";
-char shared_libgnat_default = STATIC;
+const char *run_path_option = "";
+char shared_libgnat_default = SHARED;
int link_max = 2147483647;
unsigned char objlist_file_supported = 0;
-unsigned char using_gnu_linker = 0;
+unsigned char using_gnu_linker = 1;
const char *object_library_extension = ".a";
#elif defined (__svr4__) && defined (i386)
--- gcc/ada/Makefile.in.jj Wed Jun 5 16:06:56 2002
+++ gcc/ada/Makefile.in Wed Jun 5 16:27:33 2002
@@ -1214,6 +1214,33 @@ ifeq ($(strip $(filter-out %86 linux%,$(
endif
endif
+ifeq ($(strip $(filter-out alpha% linux%,$(arch) $(osys))),)
+ MLIB_TGT=5lml-tgt
+ SYMLIB=
+ THREADSLIB=-lpthread
+ GNATLIB_SHARED=gnatlib-shared-dual
+ GMEM_LIB=gmemlib
+ LIBRARY_VERSION := $(strip $(shell grep Library_Version $(fsrcpfx)gnatvsn.ads | sed -e 's/.*GNAT Lib v\(.*\)[ "].*/\1/'))
+endif
+
+ifeq ($(strip $(filter-out sparc% linux%,$(arch) $(osys))),)
+ MLIB_TGT=5lml-tgt
+ SYMLIB=
+ THREADSLIB=-lpthread
+ GNATLIB_SHARED=gnatlib-shared-dual
+ GMEM_LIB=gmemlib
+ LIBRARY_VERSION := $(strip $(shell grep Library_Version $(fsrcpfx)gnatvsn.ads | sed -e 's/.*GNAT Lib v\(.*\)[ "].*/\1/'))
+endif
+
+ifeq ($(strip $(filter-out ia64 linux%,$(arch) $(osys))),)
+ MLIB_TGT=5lml-tgt
+ SYMLIB=
+ THREADSLIB=-lpthread
+ GNATLIB_SHARED=gnatlib-shared-dual
+ GMEM_LIB=gmemlib
+ LIBRARY_VERSION := $(strip $(shell grep Library_Version $(fsrcpfx)gnatvsn.ads | sed -e 's/.*GNAT Lib v\(.*\)[ "].*/\1/'))
+endif
+
ifeq ($(strip $(filter-out mips sgi irix%,$(targ))),)
ifeq ($(strip $(filter-out mips sgi irix6%,$(targ))),)
LIBGNAT_TARGET_PAIRS = \
--- gcc/ada/gnat_rm.texi.jj Tue Apr 23 20:27:39 2002
+++ gcc/ada/gnat_rm.texi Thu Jun 6 14:30:21 2002
@@ -31,6 +31,10 @@
@settitle GNAT Reference Manual
@setchapternewpage odd
@syncodeindex fn cp
+@dircategory Programming
+@direntry
+* gnat_rm: (gnat_rm). GNAT Reference Manual
+@end direntry
@titlepage
--- gcc/ada/gnat_ug.texi.jj Tue May 7 12:50:03 2002
+++ gcc/ada/gnat_ug.texi Thu Jun 6 14:30:33 2002
@@ -75,6 +75,11 @@
@syncodeindex fn cp
@c %**end of header
+@dircategory Programming
+@direntry
+* gnat_ug: (gnat_ug). GNAT User's Guide
+@end direntry
+
@titlepage
@ifset vms

62
gcc-gcse-volatile.patch Normal file
View File

@ -0,0 +1,62 @@
Hello,
in the appended testcase (obtained from linux kernel), the following
bug occurred: load motion decides to optimize non-volatile instance
of src_pte, and not to take volatile instance into account. When
checking for availability, we however consider these instances to be equal,
which causes us to believe that the second load of pte is redundant.
The patch fixes it.
Zdenek
typedef struct { unsigned long pte_low; } pte_t;
static inline void clear_bit(int nr, volatile void * addr)
{
__asm__ __volatile__(
"btrl %1,%0"
:"=m" ((*(volatile long *) addr))
:"Ir" (nr));
}
static inline void ptep_set_wrprotect(pte_t *ptep) { clear_bit(1, ptep); }
int copy_page_range(void)
{
pte_t * src_pte;
pte_t pte = *src_pte;
if (pte.pte_low) {
ptep_set_wrprotect(src_pte);
pte = *src_pte;
}
foo (pte);
return 0;
}
Changelog:
* gcse.c (expr_equiv_p): Don't consider anything to be equal to
volatile mem.
Index: gcse.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/gcse.c,v
retrieving revision 1.222.2.18
diff -c -3 -p -r1.222.2.18 gcse.c
*** gcc/gcse.c 15 Aug 2003 13:21:01 -0000 1.222.2.18
--- gcc/gcse.c 29 Aug 2003 22:33:15 -0000
*************** expr_equiv_p (x, y)
*** 1844,1849 ****
--- 1844,1853 ----
due to it being set with the different alias set. */
if (MEM_ALIAS_SET (x) != MEM_ALIAS_SET (y))
return 0;
+
+ /* A volatile mem should not be considered equivalent to any other. */
+ if (MEM_VOLATILE_P (x) || MEM_VOLATILE_P (y))
+ return 0;
break;
/* For commutative operations, check both orders. */

86
gcc-head-tail.patch Normal file
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@ -0,0 +1,86 @@
Index: gcc/configure.in
===================================================================
RCS file: /cvs/gcc/gcc/gcc/configure.in,v
retrieving revision 1.627.2.13
diff -u -p -a -u -p -a -r1.627.2.13 gcc/configure.in
--- gcc/configure.in 25 Jun 2003 23:14:55 -0000 1.627.2.13
+++ gcc/configure.in 22 Jul 2003 17:58:51 -0000
@@ -1613,7 +1613,7 @@ elif test x$gcc_cv_as != x; then
# GNU LD versions before 2.12.1 have buggy support for STV_HIDDEN.
# This is irritatingly difficult to feature test for. Look for
# the date string after the version number.
- ld_ver=`$gcc_cv_ld --version 2>/dev/null | head -1`
+ ld_ver=`$gcc_cv_ld --version 2>/dev/null | head -n 1`
if echo "$ld_ver" | grep GNU > /dev/null; then
changequote(,)dnl
ld_vers=`echo $ld_ver | sed -n 's,^.*[ ]\([0-9][0-9]*\.[0-9][0-9]*\(\|\.[0-9][0-9]*\(\|\.[0-9][0-9]*\)\)\)\([ ].*\|\)$,\1,p'`
@@ -1688,7 +1688,7 @@ EOF
# ??? There exists an elf-specific test that will crash
# the assembler. Perhaps it's better to figure out whether
# arbitrary sections are supported and try the test.
- as_ver=`$gcc_cv_as --version 2>/dev/null | head -1`
+ as_ver=`$gcc_cv_as --version 2>/dev/null | head -n 1`
if echo "$as_ver" | grep GNU > /dev/null; then
changequote(,)dnl
as_ver=`echo $as_ver | sed -e 's/GNU assembler \([0-9.][0-9.]*\).*/\1/'`
@@ -1716,7 +1716,7 @@ if test x$gcc_cv_gas_major_version != x
fi
elif test x$gcc_cv_as != x; then
# Check if this is GAS.
- as_ver=`$gcc_cv_as --version < /dev/null 2> /dev/null | head -1`
+ as_ver=`$gcc_cv_as --version < /dev/null 2> /dev/null | head -n 1`
rm -f a.out 2> /dev/null
if echo "$as_ver" | grep GNU > /dev/null; then
# Versions up to and including 2.11.0 may mis-optimize
@@ -1769,7 +1769,7 @@ EOF
# and we got the correct data, then succeed.
if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1 \
&& $gcc_cv_objdump -s -j .eh_frame conftest.o 2>/dev/null \
- | tail -3 > conftest.got \
+ | tail -n 3 > conftest.got \
&& { cmp conftest.lit conftest.got > /dev/null 2>&1 \
|| cmp conftest.big conftest.got > /dev/null 2>&1; }
then
Index: gcc/configure
===================================================================
RCS file: /cvs/gcc/gcc/gcc/configure,v
retrieving revision 1.641.2.14
diff -u -p -a -u -p -a -r1.641.2.14 gcc/configure
--- gcc/configure 25 Jun 2003 23:14:53 -0000 1.641.2.14
+++ gcc/configure 22 Jul 2003 17:59:30 -0000
@@ -7130,7 +7130,7 @@ elif test x$gcc_cv_as != x; then
# GNU LD versions before 2.12.1 have buggy support for STV_HIDDEN.
# This is irritatingly difficult to feature test for. Look for
# the date string after the version number.
- ld_ver=`$gcc_cv_ld --version 2>/dev/null | head -1`
+ ld_ver=`$gcc_cv_ld --version 2>/dev/null | head -n 1`
if echo "$ld_ver" | grep GNU > /dev/null; then
ld_vers=`echo $ld_ver | sed -n 's,^.*[ ]\([0-9][0-9]*\.[0-9][0-9]*\(\|\.[0-9][0-9]*\(\|\.[0-9][0-9]*\)\)\)\([ ].*\|\)$,\1,p'`
ld_date=`echo $ld_ver | sed -n 's,^.*\([2-9][0-9][0-9][0-9]\)[-]*\([01][0-9]\)[-]*\([0-3][0-9]\).*$,\1\2\3,p'`
@@ -7206,7 +7206,7 @@ EOF
# ??? There exists an elf-specific test that will crash
# the assembler. Perhaps it's better to figure out whether
# arbitrary sections are supported and try the test.
- as_ver=`$gcc_cv_as --version 2>/dev/null | head -1`
+ as_ver=`$gcc_cv_as --version 2>/dev/null | head -n 1`
if echo "$as_ver" | grep GNU > /dev/null; then
as_ver=`echo $as_ver | sed -e 's/GNU assembler \([0-9.][0-9.]*\).*/\1/'`
as_major=`echo $as_ver | sed 's/\..*//'`
@@ -7235,7 +7235,7 @@ if test x$gcc_cv_gas_major_version != x
fi
elif test x$gcc_cv_as != x; then
# Check if this is GAS.
- as_ver=`$gcc_cv_as --version < /dev/null 2> /dev/null | head -1`
+ as_ver=`$gcc_cv_as --version < /dev/null 2> /dev/null | head -n 1`
rm -f a.out 2> /dev/null
if echo "$as_ver" | grep GNU > /dev/null; then
# Versions up to and including 2.11.0 may mis-optimize
@@ -7288,7 +7288,7 @@ EOF
# and we got the correct data, then succeed.
if $gcc_cv_as -o conftest.o conftest.s > /dev/null 2>&1 \
&& $gcc_cv_objdump -s -j .eh_frame conftest.o 2>/dev/null \
- | tail -3 > conftest.got \
+ | tail -n 3 > conftest.got \
&& { cmp conftest.lit conftest.got > /dev/null 2>&1 \
|| cmp conftest.big conftest.got > /dev/null 2>&1; }
then

27
gcc-hppa.patch Normal file
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@ -0,0 +1,27 @@
--- gcc/config/pa/pa.c 2004/07/12 14:49:07 1.1
+++ gcc/config/pa/pa.c 2004/07/12 14:53:02
@@ -8367,4 +8367,14 @@
fputs (",DATA\n", stream);
}
}
+
+void
+optimization_options (level, size)
+ int level;
+ int size ATTRIBUTE_UNUSED;
+{
+ if (level > 2)
+ flag_unroll_loops = 1;
+}
+
#include "gt-pa.h"
--- gcc/config/pa/pa.h 2004/07/12 14:49:04 1.1
+++ gcc/config/pa/pa.h 2004/07/12 14:56:58
@@ -2039,3 +2039,7 @@
/* We need a libcall to canonicalize function pointers on TARGET_ELF32. */
#define CANONICALIZE_FUNCPTR_FOR_COMPARE_LIBCALL \
"__canonicalize_funcptr_for_compare"
+
+/* Define this to change the optimizations performed by default. */
+#define OPTIMIZATION_OPTIONS(LEVEL, SIZE) \
+ optimization_options ((LEVEL), (SIZE))

149
gcc-ia64intrin.patch Normal file
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@ -0,0 +1,149 @@
--- gcc/config/ia64/ia64intrin.h 25 Apr 2003 14:26:35 +0200 1.4
+++ gcc/config/ia64/ia64intrin.h 16 Apr 2004 15:03:13 +0200
@@ -14,114 +14,114 @@ extern long __sync_val_compare_and_swap_
#define __sync_val_compare_and_swap(PTR, OLD, NEW) \
((sizeof (*(PTR)) == sizeof(int)) \
? (__typeof__(*(PTR))) \
- __sync_val_compare_and_swap_si((int *)(PTR),(int)(OLD),(int)(NEW)) \
+ __sync_val_compare_and_swap_si((int *)(void *)(PTR),(int)(OLD),(int)(NEW)) \
: (__typeof__(*(PTR))) \
- __sync_val_compare_and_swap_di((long *)(PTR),(long)(OLD),(long)(NEW)))
+ __sync_val_compare_and_swap_di((long *)(void *)(PTR),(long)(OLD),(long)(NEW)))
extern int __sync_bool_compare_and_swap_si (int *, int, int);
extern int __sync_bool_compare_and_swap_di (long *, long, long);
#define __sync_bool_compare_and_swap(PTR, OLD, NEW) \
((sizeof (*(PTR)) == sizeof(int)) \
- ? __sync_bool_compare_and_swap_si((int *)(PTR),(int)(OLD),(int)(NEW)) \
- : __sync_bool_compare_and_swap_di((long *)(PTR),(long)(OLD),(long)(NEW)))
+ ? __sync_bool_compare_and_swap_si((int *)(void *)(PTR),(int)(OLD),(int)(NEW)) \
+ : __sync_bool_compare_and_swap_di((long *)(void *)(PTR),(long)(OLD),(long)(NEW)))
extern void __sync_lock_release_si (int *);
extern void __sync_lock_release_di (long *);
#define __sync_lock_release(PTR) \
((sizeof (*(PTR)) == sizeof(int)) \
- ? __sync_lock_release_si((int *)(PTR)) \
- : __sync_lock_release_di((long *)(PTR)))
+ ? __sync_lock_release_si((int *)(void *)(PTR)) \
+ : __sync_lock_release_di((long *)(void *)(PTR)))
extern int __sync_lock_test_and_set_si (int *, int);
extern long __sync_lock_test_and_set_di (long *, long);
#define __sync_lock_test_and_set(PTR,VAL) \
((sizeof (*(PTR)) == sizeof(int)) \
- ? (__typeof__(*(PTR))) __sync_lock_test_and_set_si((int *)(PTR),(int)(VAL)) \
- : (__typeof__(*(PTR))) __sync_lock_test_and_set_di((long *)(PTR),(long)(VAL)))
+ ? (__typeof__(*(PTR))) __sync_lock_test_and_set_si((int *)(void *)(PTR),(int)(VAL)) \
+ : (__typeof__(*(PTR))) __sync_lock_test_and_set_di((long *)(void *)(PTR),(long)(VAL)))
extern int __sync_fetch_and_add_si (int *, int);
extern long __sync_fetch_and_add_di (long *, long);
#define __sync_fetch_and_add(PTR,VAL) \
((sizeof (*(PTR)) == sizeof(int)) \
- ? (__typeof__(*(PTR))) __sync_fetch_and_add_si((int *)(PTR),(int)(VAL)) \
- : (__typeof__(*(PTR))) __sync_fetch_and_add_di((long *)(PTR),(long)(VAL)))
+ ? (__typeof__(*(PTR))) __sync_fetch_and_add_si((int *)(void *)(PTR),(int)(VAL)) \
+ : (__typeof__(*(PTR))) __sync_fetch_and_add_di((long *)(void *)(PTR),(long)(VAL)))
extern int __sync_fetch_and_sub_si (int *, int);
extern long __sync_fetch_and_sub_di (long *, long);
#define __sync_fetch_and_sub(PTR,VAL) \
((sizeof (*(PTR)) == sizeof(int)) \
- ? (__typeof__(*(PTR))) __sync_fetch_and_sub_si((int *)(PTR),(int)(VAL)) \
- : (__typeof__(*(PTR))) __sync_fetch_and_sub_di((long *)(PTR),(long)(VAL)))
+ ? (__typeof__(*(PTR))) __sync_fetch_and_sub_si((int *)(void *)(PTR),(int)(VAL)) \
+ : (__typeof__(*(PTR))) __sync_fetch_and_sub_di((long *)(void *)(PTR),(long)(VAL)))
extern int __sync_fetch_and_and_si (int *, int);
extern long __sync_fetch_and_and_di (long *, long);
#define __sync_fetch_and_and(PTR,VAL) \
((sizeof (*(PTR)) == sizeof(int)) \
- ? (__typeof__(*(PTR))) __sync_fetch_and_and_si((int *)(PTR),(int)(VAL)) \
- : (__typeof__(*(PTR))) __sync_fetch_and_and_di((long *)(PTR),(long)(VAL)))
+ ? (__typeof__(*(PTR))) __sync_fetch_and_and_si((int *)(void *)(PTR),(int)(VAL)) \
+ : (__typeof__(*(PTR))) __sync_fetch_and_and_di((long *)(void *)(PTR),(long)(VAL)))
extern int __sync_fetch_and_or_si (int *, int);
extern long __sync_fetch_and_or_di (long *, long);
#define __sync_fetch_and_or(PTR,VAL) \
((sizeof (*(PTR)) == sizeof(int)) \
- ? (__typeof__(*(PTR))) __sync_fetch_and_or_si((int *)(PTR),(int)(VAL)) \
- : (__typeof__(*(PTR))) __sync_fetch_and_or_di((long *)(PTR),(long)(VAL)))
+ ? (__typeof__(*(PTR))) __sync_fetch_and_or_si((int *)(void *)(PTR),(int)(VAL)) \
+ : (__typeof__(*(PTR))) __sync_fetch_and_or_di((long *)(void *)(PTR),(long)(VAL)))
extern int __sync_fetch_and_xor_si (int *, int);
extern long __sync_fetch_and_xor_di (long *, long);
#define __sync_fetch_and_xor(PTR,VAL) \
((sizeof (*(PTR)) == sizeof(int)) \
- ? (__typeof__(*(PTR))) __sync_fetch_and_xor_si((int *)(PTR),(int)(VAL)) \
- : (__typeof__(*(PTR))) __sync_fetch_and_xor_di((long *)(PTR),(long)(VAL)))
+ ? (__typeof__(*(PTR))) __sync_fetch_and_xor_si((int *)(void *)(PTR),(int)(VAL)) \
+ : (__typeof__(*(PTR))) __sync_fetch_and_xor_di((long *)(void *)(PTR),(long)(VAL)))
extern int __sync_fetch_and_nand_si (int *, int);
extern long __sync_fetch_and_nand_di (long *, long);
#define __sync_fetch_and_nand(PTR,VAL) \
((sizeof (*(PTR)) == sizeof(int)) \
- ? (__typeof__(*(PTR))) __sync_fetch_and_nand_si((int *)(PTR),(int)(VAL)) \
- : (__typeof__(*(PTR))) __sync_fetch_and_nand_di((long *)(PTR),(long)(VAL)))
+ ? (__typeof__(*(PTR))) __sync_fetch_and_nand_si((int *)(void *)(PTR),(int)(VAL)) \
+ : (__typeof__(*(PTR))) __sync_fetch_and_nand_di((long *)(void *)(PTR),(long)(VAL)))
extern int __sync_add_and_fetch_si (int *, int);
extern long __sync_add_and_fetch_di (long *, long);
#define __sync_add_and_fetch(PTR,VAL) \
((sizeof (*(PTR)) == sizeof(int)) \
- ? (__typeof__(*(PTR))) __sync_add_and_fetch_si((int *)(PTR),(int)(VAL)) \
- : (__typeof__(*(PTR))) __sync_add_and_fetch_di((long *)(PTR),(long)(VAL)))
+ ? (__typeof__(*(PTR))) __sync_add_and_fetch_si((int *)(void *)(PTR),(int)(VAL)) \
+ : (__typeof__(*(PTR))) __sync_add_and_fetch_di((long *)(void *)(PTR),(long)(VAL)))
extern int __sync_sub_and_fetch_si (int *, int);
extern long __sync_sub_and_fetch_di (long *, long);
#define __sync_sub_and_fetch(PTR,VAL) \
((sizeof (*(PTR)) == sizeof(int)) \
- ? (__typeof__(*(PTR))) __sync_sub_and_fetch_si((int *)(PTR),(int)(VAL)) \
- : (__typeof__(*(PTR))) __sync_sub_and_fetch_di((long *)(PTR),(long)(VAL)))
+ ? (__typeof__(*(PTR))) __sync_sub_and_fetch_si((int *)(void *)(PTR),(int)(VAL)) \
+ : (__typeof__(*(PTR))) __sync_sub_and_fetch_di((long *)(void *)(PTR),(long)(VAL)))
extern int __sync_and_and_fetch_si (int *, int);
extern long __sync_and_and_fetch_di (long *, long);
#define __sync_and_and_fetch(PTR,VAL) \
((sizeof (*(PTR)) == sizeof(int)) \
- ? (__typeof__(*(PTR))) __sync_and_and_fetch_si((int *)(PTR),(int)(VAL)) \
- : (__typeof__(*(PTR))) __sync_and_and_fetch_di((long *)(PTR),(long)(VAL)))
+ ? (__typeof__(*(PTR))) __sync_and_and_fetch_si((int *)(void *)(PTR),(int)(VAL)) \
+ : (__typeof__(*(PTR))) __sync_and_and_fetch_di((long *)(void *)(PTR),(long)(VAL)))
extern int __sync_or_and_fetch_si (int *, int);
extern long __sync_or_and_fetch_di (long *, long);
#define __sync_or_and_fetch(PTR,VAL) \
((sizeof (*(PTR)) == sizeof(int)) \
- ? (__typeof__(*(PTR))) __sync_or_and_fetch_si((int *)(PTR),(int)(VAL)) \
- : (__typeof__(*(PTR))) __sync_or_and_fetch_di((long *)(PTR),(long)(VAL)))
+ ? (__typeof__(*(PTR))) __sync_or_and_fetch_si((int *)(void *)(PTR),(int)(VAL)) \
+ : (__typeof__(*(PTR))) __sync_or_and_fetch_di((long *)(void *)(PTR),(long)(VAL)))
extern int __sync_xor_and_fetch_si (int *, int);
extern long __sync_xor_and_fetch_di (long *, long);
#define __sync_xor_and_fetch(PTR,VAL) \
((sizeof (*(PTR)) == sizeof(int)) \
- ? (__typeof__(*(PTR))) __sync_xor_and_fetch_si((int *)(PTR),(int)(VAL)) \
- : (__typeof__(*(PTR))) __sync_xor_and_fetch_di((long *)(PTR),(long)(VAL)))
+ ? (__typeof__(*(PTR))) __sync_xor_and_fetch_si((int *)(void *)(PTR),(int)(VAL)) \
+ : (__typeof__(*(PTR))) __sync_xor_and_fetch_di((long *)(void *)(PTR),(long)(VAL)))
extern int __sync_nand_and_fetch_si (int *, int);
extern long __sync_nand_and_fetch_di (long *, long);
#define __sync_nand_and_fetch(PTR,VAL) \
((sizeof (*(PTR)) == sizeof(int)) \
- ? (__typeof__(*(PTR))) __sync_nand_and_fetch_si((int *)(PTR),(int)(VAL)) \
- : (__typeof__(*(PTR))) __sync_nand_and_fetch_di((long *)(PTR),(long)(VAL)))
+ ? (__typeof__(*(PTR))) __sync_nand_and_fetch_si((int *)(void *)(PTR),(int)(VAL)) \
+ : (__typeof__(*(PTR))) __sync_nand_and_fetch_di((long *)(void *)(PTR),(long)(VAL)))
#ifdef __cplusplus
}

547
gcc-libgc.patch Normal file
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@ -0,0 +1,547 @@
Index: boehm-gc/Makefile.am
===================================================================
RCS file: /cvs/gcc/gcc/boehm-gc/Makefile.am,v
retrieving revision 1.36.2.2
diff -u -p -a -r1.36.2.2 Makefile.am
--- boehm-gc/Makefile.am 24 Jan 2004 11:05:53 -0000 1.36.2.2
+++ boehm-gc/Makefile.am 30 Mar 2004 11:17:02 -0000
@@ -16,6 +16,7 @@ MULTISUBDIR =
MULTIDO = true
MULTICLEAN = true
+toolexeclib_LTLIBRARIES = libgc.la
noinst_LTLIBRARIES = libgcjgc.la libgcjgc_convenience.la
if POWERPC_DARWIN
@@ -38,13 +39,18 @@ mips_sgi_mach_dep.s mips_ultrix_mach_dep
rs6000_mach_dep.s sparc_mach_dep.S sparc_netbsd_mach_dep.s \
sparc_sunos4_mach_dep.s ia64_save_regs_in_stack.s
+libgc_la_SOURCES = $(GC_SOURCES)
libgcjgc_la_SOURCES = $(GC_SOURCES)
libgcjgc_convenience_la_SOURCES = $(GC_SOURCES)
+EXTRA_libgc_la_SOURCES = $(GC_SOURCES)
EXTRA_libgcjgc_la_SOURCES = $(EXTRA_GC_SOURCES)
EXTRA_libgcjgc_convenience_la_SOURCES = $(EXTRA_GC_SOURCES)
# Include THREADLIBS here to ensure that the correct versions of
# linuxthread semaphore functions get linked:
+libgc_la_LIBADD = @addobjs@ $(THREADLIBS)
+libgc_la_DEPENDENCIES = @addobjs@
+libgc_la_LDFLAGS = -version-info 1:1:0 -rpath $(toolexeclibdir)
libgcjgc_la_LIBADD = @addobjs@ $(THREADLIBS)
libgcjgc_la_DEPENDENCIES = @addobjs@
libgcjgc_la_LDFLAGS = -version-info 1:1:0 -rpath $(toolexeclibdir)
@@ -137,12 +143,12 @@ CONFIG_STATUS_DEPENDENCIES = $(srcdir)/c
.PHONY: all-multi mostlyclean-multi clean-multi distclean-multi \
maintainer-clean-multi
-all-am: all-multi
-install-am: install-multi
-mostlyclean-am: mostlyclean-multi
-clean-am: clean-multi
-distclean-am: distclean-multi
-maintainer-clean-am: maintainer-clean-multi
+all-recursive: all-multi
+install-recursive: install-multi
+mostlyclean-recursive: mostlyclean-multi
+clean-recursive: clean-multi
+distclean-recursive: distclean-multi
+maintainer-clean-recursive: maintainer-clean-multi
all-multi:
: $(MAKE) ; exec $(MULTIDO) $(AM_MAKEFLAGS) DO=all multi-do
Index: boehm-gc/Makefile.in
===================================================================
RCS file: /cvs/gcc/gcc/boehm-gc/Makefile.in,v
retrieving revision 1.40.2.3
diff -u -p -a -r1.40.2.3 Makefile.in
--- boehm-gc/Makefile.in 24 Jan 2004 11:05:54 -0000 1.40.2.3
+++ boehm-gc/Makefile.in 30 Mar 2004 11:17:02 -0000
@@ -1,4 +1,4 @@
-# Makefile.in generated automatically by automake 1.4-p5 from Makefile.am
+# Makefile.in generated automatically by automake 1.4-p6 from Makefile.am
# Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
@@ -113,33 +113,29 @@ MULTISUBDIR =
MULTIDO = true
MULTICLEAN = true
+toolexeclib_LTLIBRARIES = libgc.la
noinst_LTLIBRARIES = libgcjgc.la libgcjgc_convenience.la
-@POWERPC_DARWIN_TRUE@asm_libgc_sources = @POWERPC_DARWIN_TRUE@powerpc_darwin_mach_dep.s
+@POWERPC_DARWIN_TRUE@asm_libgc_sources = powerpc_darwin_mach_dep.s
@POWERPC_DARWIN_FALSE@asm_libgc_sources =
-GC_SOURCES = allchblk.c alloc.c blacklst.c checksums.c dbg_mlc.c \
-dyn_load.c finalize.c gc_dlopen.c gcj_mlc.c headers.c aix_irix_threads.c \
-malloc.c mallocx.c mark.c mark_rts.c misc.c new_hblk.c \
-obj_map.c os_dep.c pcr_interface.c ptr_chck.c real_malloc.c reclaim.c \
-solaris_pthreads.c solaris_threads.c specific.c stubborn.c typd_mlc.c \
-backgraph.c win32_threads.c \
-pthread_support.c pthread_stop_world.c darwin_stop_world.c \
-$(asm_libgc_sources)
+GC_SOURCES = allchblk.c alloc.c blacklst.c checksums.c dbg_mlc.c dyn_load.c finalize.c gc_dlopen.c gcj_mlc.c headers.c aix_irix_threads.c malloc.c mallocx.c mark.c mark_rts.c misc.c new_hblk.c obj_map.c os_dep.c pcr_interface.c ptr_chck.c real_malloc.c reclaim.c solaris_pthreads.c solaris_threads.c specific.c stubborn.c typd_mlc.c backgraph.c win32_threads.c pthread_support.c pthread_stop_world.c darwin_stop_world.c $(asm_libgc_sources)
-EXTRA_GC_SOURCES = alpha_mach_dep.S \
-mips_sgi_mach_dep.s mips_ultrix_mach_dep.s powerpc_darwin_mach_dep.s \
-rs6000_mach_dep.s sparc_mach_dep.S sparc_netbsd_mach_dep.s \
-sparc_sunos4_mach_dep.s ia64_save_regs_in_stack.s
+EXTRA_GC_SOURCES = alpha_mach_dep.S mips_sgi_mach_dep.s mips_ultrix_mach_dep.s powerpc_darwin_mach_dep.s rs6000_mach_dep.s sparc_mach_dep.S sparc_netbsd_mach_dep.s sparc_sunos4_mach_dep.s ia64_save_regs_in_stack.s
+libgc_la_SOURCES = $(GC_SOURCES)
libgcjgc_la_SOURCES = $(GC_SOURCES)
libgcjgc_convenience_la_SOURCES = $(GC_SOURCES)
+EXTRA_libgc_la_SOURCES = $(GC_SOURCES)
EXTRA_libgcjgc_la_SOURCES = $(EXTRA_GC_SOURCES)
EXTRA_libgcjgc_convenience_la_SOURCES = $(EXTRA_GC_SOURCES)
# Include THREADLIBS here to ensure that the correct versions of
# linuxthread semaphore functions get linked:
+libgc_la_LIBADD = @addobjs@ $(THREADLIBS)
+libgc_la_DEPENDENCIES = @addobjs@
+libgc_la_LDFLAGS = -version-info 1:1:0 -rpath $(toolexeclibdir)
libgcjgc_la_LIBADD = @addobjs@ $(THREADLIBS)
libgcjgc_la_DEPENDENCIES = @addobjs@
libgcjgc_la_LDFLAGS = -version-info 1:1:0 -rpath $(toolexeclibdir)
@@ -162,52 +158,14 @@ TESTS = gctest
all_objs = @addobjs@ $(libgcjgc_la_OBJECTS)
-LTCOMPILE = $(LIBTOOL) --mode=compile $(CC) $(DEFS) $(INCLUDES) \
- $(AM_CPPFLAGS) $(CPPFLAGS) \
- $(AM_CFLAGS) $(MY_CFLAGS) $(GC_CFLAGS)
+LTCOMPILE = $(LIBTOOL) --mode=compile $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(MY_CFLAGS) $(GC_CFLAGS)
LINK = $(LIBTOOL) --mode=link $(CC) $(AM_CFLAGS) $(MY_CFLAGS) $(LDFLAGS) -o $@
# Work around what appears to be a GNU make bug handling MAKEFLAGS
# values defined in terms of make variables, as is the case for CC and
# friends when we are called from the top level Makefile.
-AM_MAKEFLAGS = \
- "AR_FLAGS=$(AR_FLAGS)" \
- "CC_FOR_BUILD=$(CC_FOR_BUILD)" \
- "CFLAGS=$(CFLAGS)" \
- "CXXFLAGS=$(CXXFLAGS)" \
- "CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" \
- "CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" \
- "INSTALL=$(INSTALL)" \
- "INSTALL_DATA=$(INSTALL_DATA)" \
- "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
- "INSTALL_SCRIPT=$(INSTALL_SCRIPT)" \
- "LDFLAGS=$(LDFLAGS)" \
- "LIBCFLAGS=$(LIBCFLAGS)" \
- "LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" \
- "MAKE=$(MAKE)" \
- "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \
- "PICFLAG=$(PICFLAG)" \
- "PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)" \
- "SHELL=$(SHELL)" \
- "EXPECT=$(EXPECT)" \
- "RUNTEST=$(RUNTEST)" \
- "RUNTESTFLAGS=$(RUNTESTFLAGS)" \
- "exec_prefix=$(exec_prefix)" \
- "infodir=$(infodir)" \
- "libdir=$(libdir)" \
- "prefix=$(prefix)" \
- "tooldir=$(tooldir)" \
- "AR=$(AR)" \
- "AS=$(AS)" \
- "CC=$(CC)" \
- "CXX=$(CXX)" \
- "LD=$(LD)" \
- "LIBCFLAGS=$(LIBCFLAGS)" \
- "NM=$(NM)" \
- "PICFLAG=$(PICFLAG)" \
- "RANLIB=$(RANLIB)" \
- "DESTDIR=$(DESTDIR)"
+AM_MAKEFLAGS = "AR_FLAGS=$(AR_FLAGS)" "CC_FOR_BUILD=$(CC_FOR_BUILD)" "CFLAGS=$(CFLAGS)" "CXXFLAGS=$(CXXFLAGS)" "CFLAGS_FOR_BUILD=$(CFLAGS_FOR_BUILD)" "CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" "INSTALL=$(INSTALL)" "INSTALL_DATA=$(INSTALL_DATA)" "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" "INSTALL_SCRIPT=$(INSTALL_SCRIPT)" "LDFLAGS=$(LDFLAGS)" "LIBCFLAGS=$(LIBCFLAGS)" "LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" "MAKE=$(MAKE)" "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" "PICFLAG=$(PICFLAG)" "PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)" "SHELL=$(SHELL)" "EXPECT=$(EXPECT)" "RUNTEST=$(RUNTEST)" "RUNTESTFLAGS=$(RUNTESTFLAGS)" "exec_prefix=$(exec_prefix)" "infodir=$(infodir)" "libdir=$(libdir)" "prefix=$(prefix)" "tooldir=$(tooldir)" "AR=$(AR)" "AS=$(AS)" "CC=$(CC)" "CXX=$(CXX)" "LD=$(LD)" "LIBCFLAGS=$(LIBCFLAGS)" "NM=$(NM)" "PICFLAG=$(PICFLAG)" "RANLIB=$(RANLIB)" "DESTDIR=$(DESTDIR)"
CONFIG_STATUS_DEPENDENCIES = $(srcdir)/configure.host
@@ -215,13 +173,24 @@ CONFIG_STATUS_DEPENDENCIES = $(srcdir)/c
MAKEOVERRIDES =
ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
CONFIG_CLEAN_FILES =
-LTLIBRARIES = $(noinst_LTLIBRARIES)
+LTLIBRARIES = $(noinst_LTLIBRARIES) $(toolexeclib_LTLIBRARIES)
DEFS = @DEFS@ -I. -I$(srcdir)
CPPFLAGS = @CPPFLAGS@
LDFLAGS = @LDFLAGS@
LIBS = @LIBS@
+@POWERPC_DARWIN_TRUE@libgcjgc_la_OBJECTS = allchblk.lo alloc.lo \
+@POWERPC_DARWIN_TRUE@blacklst.lo checksums.lo dbg_mlc.lo dyn_load.lo \
+@POWERPC_DARWIN_TRUE@finalize.lo gc_dlopen.lo gcj_mlc.lo headers.lo \
+@POWERPC_DARWIN_TRUE@aix_irix_threads.lo malloc.lo mallocx.lo mark.lo \
+@POWERPC_DARWIN_TRUE@mark_rts.lo misc.lo new_hblk.lo obj_map.lo \
+@POWERPC_DARWIN_TRUE@os_dep.lo pcr_interface.lo ptr_chck.lo \
+@POWERPC_DARWIN_TRUE@real_malloc.lo reclaim.lo solaris_pthreads.lo \
+@POWERPC_DARWIN_TRUE@solaris_threads.lo specific.lo stubborn.lo \
+@POWERPC_DARWIN_TRUE@typd_mlc.lo backgraph.lo win32_threads.lo \
+@POWERPC_DARWIN_TRUE@pthread_support.lo pthread_stop_world.lo \
+@POWERPC_DARWIN_TRUE@darwin_stop_world.lo powerpc_darwin_mach_dep.lo
@POWERPC_DARWIN_FALSE@libgcjgc_la_OBJECTS = allchblk.lo alloc.lo \
@POWERPC_DARWIN_FALSE@blacklst.lo checksums.lo dbg_mlc.lo dyn_load.lo \
@POWERPC_DARWIN_FALSE@finalize.lo gc_dlopen.lo gcj_mlc.lo headers.lo \
@@ -233,18 +202,18 @@ LIBS = @LIBS@
@POWERPC_DARWIN_FALSE@typd_mlc.lo backgraph.lo win32_threads.lo \
@POWERPC_DARWIN_FALSE@pthread_support.lo pthread_stop_world.lo \
@POWERPC_DARWIN_FALSE@darwin_stop_world.lo
-@POWERPC_DARWIN_TRUE@libgcjgc_la_OBJECTS = allchblk.lo alloc.lo \
-@POWERPC_DARWIN_TRUE@blacklst.lo checksums.lo dbg_mlc.lo dyn_load.lo \
-@POWERPC_DARWIN_TRUE@finalize.lo gc_dlopen.lo gcj_mlc.lo headers.lo \
-@POWERPC_DARWIN_TRUE@aix_irix_threads.lo malloc.lo mallocx.lo mark.lo \
-@POWERPC_DARWIN_TRUE@mark_rts.lo misc.lo new_hblk.lo obj_map.lo \
-@POWERPC_DARWIN_TRUE@os_dep.lo pcr_interface.lo ptr_chck.lo \
+libgcjgc_convenience_la_LDFLAGS =
+@POWERPC_DARWIN_TRUE@libgcjgc_convenience_la_OBJECTS = allchblk.lo \
+@POWERPC_DARWIN_TRUE@alloc.lo blacklst.lo checksums.lo dbg_mlc.lo \
+@POWERPC_DARWIN_TRUE@dyn_load.lo finalize.lo gc_dlopen.lo gcj_mlc.lo \
+@POWERPC_DARWIN_TRUE@headers.lo aix_irix_threads.lo malloc.lo \
+@POWERPC_DARWIN_TRUE@mallocx.lo mark.lo mark_rts.lo misc.lo new_hblk.lo \
+@POWERPC_DARWIN_TRUE@obj_map.lo os_dep.lo pcr_interface.lo ptr_chck.lo \
@POWERPC_DARWIN_TRUE@real_malloc.lo reclaim.lo solaris_pthreads.lo \
@POWERPC_DARWIN_TRUE@solaris_threads.lo specific.lo stubborn.lo \
@POWERPC_DARWIN_TRUE@typd_mlc.lo backgraph.lo win32_threads.lo \
@POWERPC_DARWIN_TRUE@pthread_support.lo pthread_stop_world.lo \
@POWERPC_DARWIN_TRUE@darwin_stop_world.lo powerpc_darwin_mach_dep.lo
-libgcjgc_convenience_la_LDFLAGS =
@POWERPC_DARWIN_FALSE@libgcjgc_convenience_la_OBJECTS = allchblk.lo \
@POWERPC_DARWIN_FALSE@alloc.lo blacklst.lo checksums.lo dbg_mlc.lo \
@POWERPC_DARWIN_FALSE@dyn_load.lo finalize.lo gc_dlopen.lo gcj_mlc.lo \
@@ -256,32 +225,43 @@ libgcjgc_convenience_la_LDFLAGS =
@POWERPC_DARWIN_FALSE@specific.lo stubborn.lo typd_mlc.lo backgraph.lo \
@POWERPC_DARWIN_FALSE@win32_threads.lo pthread_support.lo \
@POWERPC_DARWIN_FALSE@pthread_stop_world.lo darwin_stop_world.lo
-@POWERPC_DARWIN_TRUE@libgcjgc_convenience_la_OBJECTS = allchblk.lo \
-@POWERPC_DARWIN_TRUE@alloc.lo blacklst.lo checksums.lo dbg_mlc.lo \
-@POWERPC_DARWIN_TRUE@dyn_load.lo finalize.lo gc_dlopen.lo gcj_mlc.lo \
-@POWERPC_DARWIN_TRUE@headers.lo aix_irix_threads.lo malloc.lo \
-@POWERPC_DARWIN_TRUE@mallocx.lo mark.lo mark_rts.lo misc.lo new_hblk.lo \
-@POWERPC_DARWIN_TRUE@obj_map.lo os_dep.lo pcr_interface.lo ptr_chck.lo \
+@POWERPC_DARWIN_TRUE@libgc_la_OBJECTS = allchblk.lo alloc.lo \
+@POWERPC_DARWIN_TRUE@blacklst.lo checksums.lo dbg_mlc.lo dyn_load.lo \
+@POWERPC_DARWIN_TRUE@finalize.lo gc_dlopen.lo gcj_mlc.lo headers.lo \
+@POWERPC_DARWIN_TRUE@aix_irix_threads.lo malloc.lo mallocx.lo mark.lo \
+@POWERPC_DARWIN_TRUE@mark_rts.lo misc.lo new_hblk.lo obj_map.lo \
+@POWERPC_DARWIN_TRUE@os_dep.lo pcr_interface.lo ptr_chck.lo \
@POWERPC_DARWIN_TRUE@real_malloc.lo reclaim.lo solaris_pthreads.lo \
@POWERPC_DARWIN_TRUE@solaris_threads.lo specific.lo stubborn.lo \
@POWERPC_DARWIN_TRUE@typd_mlc.lo backgraph.lo win32_threads.lo \
@POWERPC_DARWIN_TRUE@pthread_support.lo pthread_stop_world.lo \
@POWERPC_DARWIN_TRUE@darwin_stop_world.lo powerpc_darwin_mach_dep.lo
+@POWERPC_DARWIN_FALSE@libgc_la_OBJECTS = allchblk.lo alloc.lo \
+@POWERPC_DARWIN_FALSE@blacklst.lo checksums.lo dbg_mlc.lo dyn_load.lo \
+@POWERPC_DARWIN_FALSE@finalize.lo gc_dlopen.lo gcj_mlc.lo headers.lo \
+@POWERPC_DARWIN_FALSE@aix_irix_threads.lo malloc.lo mallocx.lo mark.lo \
+@POWERPC_DARWIN_FALSE@mark_rts.lo misc.lo new_hblk.lo obj_map.lo \
+@POWERPC_DARWIN_FALSE@os_dep.lo pcr_interface.lo ptr_chck.lo \
+@POWERPC_DARWIN_FALSE@real_malloc.lo reclaim.lo solaris_pthreads.lo \
+@POWERPC_DARWIN_FALSE@solaris_threads.lo specific.lo stubborn.lo \
+@POWERPC_DARWIN_FALSE@typd_mlc.lo backgraph.lo win32_threads.lo \
+@POWERPC_DARWIN_FALSE@pthread_support.lo pthread_stop_world.lo \
+@POWERPC_DARWIN_FALSE@darwin_stop_world.lo
check_PROGRAMS = gctest$(EXEEXT)
gctest_DEPENDENCIES = ./libgcjgc.la
COMPILE = $(CC) $(DEFS) $(INCLUDES) $(AM_CPPFLAGS) $(CPPFLAGS) $(AM_CFLAGS) $(CFLAGS)
CCLD = $(CC)
DIST_COMMON = ChangeLog Makefile.am Makefile.in acinclude.m4 aclocal.m4 \
config.guess config.sub configure configure.in install-sh ltconfig \
-ltmain.sh mkinstalldirs
+ltmain.sh missing mkinstalldirs
DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-TAR = gtar
+TAR = tar
GZIP_ENV = --best
-SOURCES = $(libgcjgc_la_SOURCES) $(EXTRA_libgcjgc_la_SOURCES) $(libgcjgc_convenience_la_SOURCES) $(EXTRA_libgcjgc_convenience_la_SOURCES)
-OBJECTS = $(libgcjgc_la_OBJECTS) $(libgcjgc_convenience_la_OBJECTS)
+SOURCES = $(libgcjgc_la_SOURCES) $(EXTRA_libgcjgc_la_SOURCES) $(libgcjgc_convenience_la_SOURCES) $(EXTRA_libgcjgc_convenience_la_SOURCES) $(libgc_la_SOURCES) $(EXTRA_libgc_la_SOURCES)
+OBJECTS = $(libgcjgc_la_OBJECTS) $(libgcjgc_convenience_la_OBJECTS) $(libgc_la_OBJECTS)
all: all-redirect
.SUFFIXES:
@@ -310,6 +290,31 @@ distclean-noinstLTLIBRARIES:
maintainer-clean-noinstLTLIBRARIES:
+mostlyclean-toolexeclibLTLIBRARIES:
+
+clean-toolexeclibLTLIBRARIES:
+ -test -z "$(toolexeclib_LTLIBRARIES)" || rm -f $(toolexeclib_LTLIBRARIES)
+
+distclean-toolexeclibLTLIBRARIES:
+
+maintainer-clean-toolexeclibLTLIBRARIES:
+
+install-toolexeclibLTLIBRARIES: $(toolexeclib_LTLIBRARIES)
+ @$(NORMAL_INSTALL)
+ $(mkinstalldirs) $(DESTDIR)$(toolexeclibdir)
+ @list='$(toolexeclib_LTLIBRARIES)'; for p in $$list; do \
+ if test -f $$p; then \
+ echo "$(LIBTOOL) --mode=install $(INSTALL) $$p $(DESTDIR)$(toolexeclibdir)/$$p"; \
+ $(LIBTOOL) --mode=install $(INSTALL) $$p $(DESTDIR)$(toolexeclibdir)/$$p; \
+ else :; fi; \
+ done
+
+uninstall-toolexeclibLTLIBRARIES:
+ @$(NORMAL_UNINSTALL)
+ list='$(toolexeclib_LTLIBRARIES)'; for p in $$list; do \
+ $(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(toolexeclibdir)/$$p; \
+ done
+
.c.o:
$(COMPILE) -c $<
@@ -357,6 +362,9 @@ libgcjgc.la: $(libgcjgc_la_OBJECTS) $(li
libgcjgc_convenience.la: $(libgcjgc_convenience_la_OBJECTS) $(libgcjgc_convenience_la_DEPENDENCIES)
$(LINK) $(libgcjgc_convenience_la_LDFLAGS) $(libgcjgc_convenience_la_OBJECTS) $(libgcjgc_convenience_la_LIBADD) $(LIBS)
+libgc.la: $(libgc_la_OBJECTS) $(libgc_la_DEPENDENCIES)
+ $(LINK) -rpath $(toolexeclibdir) $(libgc_la_LDFLAGS) $(libgc_la_OBJECTS) $(libgc_la_LIBADD) $(LIBS)
+
mostlyclean-checkPROGRAMS:
clean-checkPROGRAMS:
@@ -553,7 +561,7 @@ installcheck-am:
installcheck: installcheck-recursive
install-info-am:
install-info: install-info-recursive
-install-exec-am:
+install-exec-am: install-toolexeclibLTLIBRARIES
install-exec: install-exec-recursive
install-data-am:
@@ -562,7 +570,7 @@ install-data: install-data-recursive
install-am: all-am
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
install: install-recursive
-uninstall-am:
+uninstall-am: uninstall-toolexeclibLTLIBRARIES
uninstall: uninstall-recursive
all-am: Makefile $(LTLIBRARIES)
all-redirect: all-recursive
@@ -570,6 +578,7 @@ install-strip:
$(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
installdirs: installdirs-recursive
installdirs-am:
+ $(mkinstalldirs) $(DESTDIR)$(toolexeclibdir)
mostlyclean-generic:
@@ -581,19 +590,21 @@ distclean-generic:
-rm -f config.cache config.log stamp-h stamp-h[0-9]*
maintainer-clean-generic:
-mostlyclean-am: mostlyclean-noinstLTLIBRARIES mostlyclean-compile \
+mostlyclean-am: mostlyclean-noinstLTLIBRARIES \
+ mostlyclean-toolexeclibLTLIBRARIES mostlyclean-compile \
mostlyclean-libtool mostlyclean-checkPROGRAMS \
mostlyclean-tags mostlyclean-generic
mostlyclean: mostlyclean-recursive
-clean-am: clean-noinstLTLIBRARIES clean-compile clean-libtool \
- clean-checkPROGRAMS clean-tags clean-generic \
- mostlyclean-am
+clean-am: clean-noinstLTLIBRARIES clean-toolexeclibLTLIBRARIES \
+ clean-compile clean-libtool clean-checkPROGRAMS \
+ clean-tags clean-generic mostlyclean-am
clean: clean-recursive
-distclean-am: distclean-noinstLTLIBRARIES distclean-compile \
+distclean-am: distclean-noinstLTLIBRARIES \
+ distclean-toolexeclibLTLIBRARIES distclean-compile \
distclean-libtool distclean-checkPROGRAMS \
distclean-tags distclean-generic clean-am
-rm -f libtool
@@ -602,6 +613,7 @@ distclean: distclean-recursive
-rm -f config.status
maintainer-clean-am: maintainer-clean-noinstLTLIBRARIES \
+ maintainer-clean-toolexeclibLTLIBRARIES \
maintainer-clean-compile maintainer-clean-libtool \
maintainer-clean-checkPROGRAMS maintainer-clean-tags \
maintainer-clean-generic distclean-am
@@ -613,6 +625,9 @@ maintainer-clean: maintainer-clean-recur
.PHONY: mostlyclean-noinstLTLIBRARIES distclean-noinstLTLIBRARIES \
clean-noinstLTLIBRARIES maintainer-clean-noinstLTLIBRARIES \
+mostlyclean-toolexeclibLTLIBRARIES distclean-toolexeclibLTLIBRARIES \
+clean-toolexeclibLTLIBRARIES maintainer-clean-toolexeclibLTLIBRARIES \
+uninstall-toolexeclibLTLIBRARIES install-toolexeclibLTLIBRARIES \
mostlyclean-compile distclean-compile clean-compile \
maintainer-clean-compile mostlyclean-libtool distclean-libtool \
clean-libtool maintainer-clean-libtool mostlyclean-checkPROGRAMS \
@@ -647,12 +662,12 @@ include/gc_mark.h @addincludes@
.PHONY: all-multi mostlyclean-multi clean-multi distclean-multi \
maintainer-clean-multi
-all-am: all-multi
-install-am: install-multi
-mostlyclean-am: mostlyclean-multi
-clean-am: clean-multi
-distclean-am: distclean-multi
-maintainer-clean-am: maintainer-clean-multi
+all-recursive: all-multi
+install-recursive: install-multi
+mostlyclean-recursive: mostlyclean-multi
+clean-recursive: clean-multi
+distclean-recursive: distclean-multi
+maintainer-clean-recursive: maintainer-clean-multi
all-multi:
: $(MAKE) ; exec $(MULTIDO) $(AM_MAKEFLAGS) DO=all multi-do
Index: boehm-gc/include/Makefile.am
===================================================================
RCS file: /cvs/gcc/gcc/boehm-gc/include/Makefile.am,v
retrieving revision 1.1.40.1
diff -u -p -a -r1.1.40.1 Makefile.am
--- boehm-gc/include/Makefile.am 12 Jan 2003 14:24:07 -0000 1.1.40.1
+++ boehm-gc/include/Makefile.am 30 Mar 2004 11:17:02 -0000
@@ -1,6 +1,6 @@
AUTOMAKE_OPTIONS = foreign
-noinst_HEADERS = gc.h gc_backptr.h gc_local_alloc.h \
+include_HEADERS = gc.h gc_backptr.h gc_config_macros.h gc_local_alloc.h \
gc_pthread_redirects.h gc_cpp.h
Index: boehm-gc/include/Makefile.in
===================================================================
RCS file: /cvs/gcc/gcc/boehm-gc/include/Makefile.in,v
retrieving revision 1.3.30.2
diff -u -p -a -r1.3.30.2 Makefile.in
--- boehm-gc/include/Makefile.in 24 Jan 2004 11:05:56 -0000 1.3.30.2
+++ boehm-gc/include/Makefile.in 30 Mar 2004 11:17:02 -0000
@@ -1,4 +1,4 @@
-# Makefile.in generated automatically by automake 1.4-p5 from Makefile.am
+# Makefile.in generated automatically by automake 1.4-p6 from Makefile.am
# Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
@@ -103,29 +103,43 @@ toolexeclibdir = @toolexeclibdir@
AUTOMAKE_OPTIONS = foreign
-noinst_HEADERS = gc.h gc_backptr.h gc_local_alloc.h \
- gc_pthread_redirects.h gc_cpp.h
+include_HEADERS = gc.h gc_backptr.h gc_config_macros.h gc_local_alloc.h gc_pthread_redirects.h gc_cpp.h
CONFIG_CLEAN_FILES =
-HEADERS = $(noinst_HEADERS)
+HEADERS = $(include_HEADERS)
DIST_COMMON = Makefile.am Makefile.in
DISTFILES = $(DIST_COMMON) $(SOURCES) $(HEADERS) $(TEXINFOS) $(EXTRA_DIST)
-TAR = gtar
+TAR = tar
GZIP_ENV = --best
all: all-redirect
.SUFFIXES:
$(srcdir)/Makefile.in: @MAINTAINER_MODE_TRUE@ Makefile.am $(top_srcdir)/configure.in $(ACLOCAL_M4)
- cd $(top_srcdir) && $(AUTOMAKE) --cygnus include/Makefile
+ cd $(top_srcdir) && $(AUTOMAKE) --foreign include/Makefile
-Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status
+Makefile: $(srcdir)/Makefile.in $(top_builddir)/config.status $(BUILT_SOURCES)
cd $(top_builddir) \
&& CONFIG_FILES=$(subdir)/$@ CONFIG_HEADERS= $(SHELL) ./config.status
+install-includeHEADERS: $(include_HEADERS)
+ @$(NORMAL_INSTALL)
+ $(mkinstalldirs) $(DESTDIR)$(includedir)
+ @list='$(include_HEADERS)'; for p in $$list; do \
+ if test -f "$$p"; then d= ; else d="$(srcdir)/"; fi; \
+ echo " $(INSTALL_DATA) $$d$$p $(DESTDIR)$(includedir)/$$p"; \
+ $(INSTALL_DATA) $$d$$p $(DESTDIR)$(includedir)/$$p; \
+ done
+
+uninstall-includeHEADERS:
+ @$(NORMAL_UNINSTALL)
+ list='$(include_HEADERS)'; for p in $$list; do \
+ rm -f $(DESTDIR)$(includedir)/$$p; \
+ done
+
tags: TAGS
ID: $(HEADERS) $(SOURCES) $(LISP)
@@ -160,8 +174,13 @@ distdir = $(top_builddir)/$(PACKAGE)-$(V
subdir = include
distdir: $(DISTFILES)
+ here=`cd $(top_builddir) && pwd`; \
+ top_distdir=`cd $(top_distdir) && pwd`; \
+ distdir=`cd $(distdir) && pwd`; \
+ cd $(top_srcdir) \
+ && $(AUTOMAKE) --include-deps --build-dir=$$here --srcdir-name=$(top_srcdir) --output-dir=$$top_distdir --foreign include/Makefile
@for file in $(DISTFILES); do \
- if test -f $$file; then d=.; else d=$(srcdir); fi; \
+ d=$(srcdir); \
if test -d $$d/$$file; then \
cp -pr $$d/$$file $(distdir)/$$file; \
else \
@@ -174,28 +193,27 @@ info-am:
info: info-am
dvi-am:
dvi: dvi-am
-check-am:
+check-am: all-am
check: check-am
installcheck-am:
installcheck: installcheck-am
-install-info-am:
-install-info: install-info-am
install-exec-am:
install-exec: install-exec-am
-install-data-am:
+install-data-am: install-includeHEADERS
install-data: install-data-am
install-am: all-am
@$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
install: install-am
-uninstall-am:
+uninstall-am: uninstall-includeHEADERS
uninstall: uninstall-am
all-am: Makefile $(HEADERS)
all-redirect: all-am
install-strip:
$(MAKE) $(AM_MAKEFLAGS) AM_INSTALL_PROGRAM_FLAGS=-s install
installdirs:
+ $(mkinstalldirs) $(DESTDIR)$(includedir)
mostlyclean-generic:
@@ -227,12 +245,12 @@ maintainer-clean-am: maintainer-clean-t
maintainer-clean: maintainer-clean-am
-.PHONY: tags mostlyclean-tags distclean-tags clean-tags \
-maintainer-clean-tags distdir info-am info dvi-am dvi check check-am \
-installcheck-am installcheck install-info-am install-info \
-install-exec-am install-exec install-data-am install-data install-am \
-install uninstall-am uninstall all-redirect all-am all installdirs \
-mostlyclean-generic distclean-generic clean-generic \
+.PHONY: uninstall-includeHEADERS install-includeHEADERS tags \
+mostlyclean-tags distclean-tags clean-tags maintainer-clean-tags \
+distdir info-am info dvi-am dvi check check-am installcheck-am \
+installcheck install-exec-am install-exec install-data-am install-data \
+install-am install uninstall-am uninstall all-redirect all-am all \
+installdirs mostlyclean-generic distclean-generic clean-generic \
maintainer-clean-generic clean mostlyclean distclean maintainer-clean

44
gcc-ppc-nof.patch Normal file
View File

@ -0,0 +1,44 @@
diff -ru gcc-3.3.2/gcc/config/rs6000/t-linux64bi /gcc-3.3.2/gcc/config/rs6000/t-linux64bi
--- gcc-3.3.2/gcc/config/rs6000/t-linux64bi 2004-02-11 20:41:25.000000000 +0000
+++ gcc-3.3.2/gcc/config/rs6000/t-linux64bi 2004-02-11 17:33:38.000000000 +0000
@@ -9,13 +9,12 @@
SHLIB_MAPFILES += $(srcdir)/config/rs6000/libgcc-ppc64.ver
-MULTILIB_OPTIONS = m64/m32 msoft-float
-MULTILIB_DIRNAMES = 64 32 nof
+MULTILIB_OPTIONS = m64/m32
+MULTILIB_DIRNAMES = 64 32
MULTILIB_EXTRA_OPTS = fPIC mstrict-align
-MULTILIB_EXCEPTIONS = m64/msoft-float
-MULTILIB_EXCLUSIONS = m64/!m32/msoft-float
-MULTILIB_OSDIRNAMES = ../lib64 ../lib nof
-MULTILIB_MATCHES = $(MULTILIB_MATCHES_FLOAT)
+MULTILIB_EXCEPTIONS =
+MULTILIB_EXCLUSIONS =
+MULTILIB_OSDIRNAMES = ../lib64 ../lib
# We want fine grained libraries, so use the new code to build the
# floating point emulation libraries.
diff -ru gcc-3.3.2/gcc/config/rs6000/t-linuxbi /gcc-3.3.2/gcc/config/rs6000/t-linuxbi
--- gcc-3.3.2/gcc/config/rs6000/t-linuxbi 2004-02-11 20:41:25.000000000 +0000
+++ gcc-3.3.2/gcc/config/rs6000/t-linuxbi 2004-02-11 11:15:51.000000000 +0000
@@ -9,13 +9,12 @@
SHLIB_MAPFILES += $(srcdir)/config/rs6000/libgcc-ppc64.ver
-MULTILIB_OPTIONS = m64/m32 msoft-float
-MULTILIB_DIRNAMES = 64 32 nof
+MULTILIB_OPTIONS = m64/m32
+MULTILIB_DIRNAMES = 64 32
MULTILIB_EXTRA_OPTS = fPIC mstrict-align
-MULTILIB_EXCEPTIONS = m64/msoft-float
-MULTILIB_EXCLUSIONS = m64/!m32/msoft-float
-MULTILIB_OSDIRNAMES = ../lib64 ../lib nof
-MULTILIB_MATCHES = $(MULTILIB_MATCHES_FLOAT)
+MULTILIB_EXCEPTIONS =
+MULTILIB_EXCLUSIONS =
+MULTILIB_OSDIRNAMES = ../lib64 ../lib
# We want fine grained libraries, so use the new code to build the
# floating point emulation libraries.

20
gcc-ppc-nostartfileprefix.patch Normal file
View File

@ -0,0 +1,20 @@
diff -ur gcc-3.3.2/gcc/config/rs6000/linux64.h gcc-3.3.2/gcc/config/rs6000/linux64.h
--- gcc-3.3.2/gcc/config/rs6000/linux64.h 2003-11-28 09:14:56.000000000 +0000
+++ gcc-3.3.2/gcc/config/rs6000/linux64.h 2003-11-28 08:56:36.000000000 +0000
@@ -398,12 +398,12 @@
#if !defined (CROSS_COMPILE) || defined (NATIVE_CROSS)
#if DEFAULT_ARCH64_P
#define STARTFILE_PREFIX_SPEC "\
- %{!m32: " STANDARD_STARTFILE_PREFIX "../lib64/ /lib64/ /usr/lib64/} \
- %{m32: " STANDARD_STARTFILE_PREFIX " /lib/ /usr/lib/}"
+ %{!m32: /lib64/ /usr/lib64/} \
+ %{m32: /lib/ /usr/lib/}"
#else
#define STARTFILE_PREFIX_SPEC "\
- %{!m64: " STANDARD_STARTFILE_PREFIX " /lib/ /usr/lib/} \
- %{m64: " STANDARD_STARTFILE_PREFIX "../lib64/ /lib64/ /usr/lib64/}"
+ %{!m64: /lib/ /usr/lib/} \
+ %{m64: /lib64/ /usr/lib64/}"
#endif
#endif

20
gcc-stl-multiple-defs.diff Normal file
View File

@ -0,0 +1,20 @@
--- libstdc++-v3/include/bits/stl_tree.h.orig 2005-01-20 11:11:09.000000000 +0000
+++ libstdc++-v3/include/bits/stl_tree.h 2005-01-20 11:05:06.000000000 +0000
@@ -302,7 +302,7 @@ namespace std
__x->_M_parent = __y;
}
- void
+ inline void
_Rb_tree_rebalance(_Rb_tree_node_base* __x, _Rb_tree_node_base*& __root)
{
__x->_M_color = _M_red;
@@ -357,7 +357,7 @@ namespace std
__root->_M_color = _M_black;
}
- _Rb_tree_node_base*
+ inline _Rb_tree_node_base*
_Rb_tree_rebalance_for_erase(_Rb_tree_node_base* __z,
_Rb_tree_node_base*& __root,
_Rb_tree_node_base*& __leftmost,

45
gcc-suse46595.diff Normal file
View File

@ -0,0 +1,45 @@
Index: semantics.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/cp/semantics.c,v
retrieving revision 1.282.2.13
diff -u -p -r1.282.2.13 semantics.c
--- gcc/cp/semantics.c 5 May 2004 13:05:50 -0000 1.282.2.13
+++ gcc/cp/semantics.c 1 Oct 2004 13:21:06 -0000
@@ -2455,6 +2455,18 @@ expand_or_defer_fn (fn)
if (flag_unit_at_a_time && cgraph_global_info_ready)
abort ();
+ /* If this function is marked with the constructor attribute, add it
+ to the list of functions to be called along with constructors
+ from static duration objects. */
+ if (DECL_STATIC_CONSTRUCTOR (fn))
+ static_ctors = tree_cons (NULL_TREE, fn, static_ctors);
+
+ /* If this function is marked with the destructor attribute, add it
+ to the list of functions to be called along with destructors from
+ static duration objects. */
+ if (DECL_STATIC_DESTRUCTOR (fn))
+ static_dtors = tree_cons (NULL_TREE, fn, static_dtors);
+
if (flag_unit_at_a_time && !cgraph_global_info_ready)
{
if (at_eof)
@@ -2673,18 +2685,6 @@ genrtl_finish_function (fn)
if (ctype && TREE_ASM_WRITTEN (fn))
note_debug_info_needed (ctype);
#endif
-
- /* If this function is marked with the constructor attribute, add it
- to the list of functions to be called along with constructors
- from static duration objects. */
- if (DECL_STATIC_CONSTRUCTOR (fn))
- static_ctors = tree_cons (NULL_TREE, fn, static_ctors);
-
- /* If this function is marked with the destructor attribute, add it
- to the list of functions to be called along with destructors from
- static duration objects. */
- if (DECL_STATIC_DESTRUCTOR (fn))
- static_dtors = tree_cons (NULL_TREE, fn, static_dtors);
--function_depth;

31
gcc-swig-alias.patch Normal file
View File

@ -0,0 +1,31 @@
* alias.c (init_alias_analysis): Don't check for
prologue_epilogue_contains.
Index: alias.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/alias.c,v
retrieving revision 1.180.2.5
diff -c -3 -p -r1.180.2.5 alias.c
*** gcc/alias.c 14 Aug 2003 13:20:09 -0000 1.180.2.5
--- gcc/alias.c 21 Aug 2003 23:17:21 -0000
*************** init_alias_analysis ()
*** 2810,2815 ****
--- 2810,2816 ----
{
rtx note, set;
+ #if 0
#if defined (HAVE_prologue) || defined (HAVE_epilogue)
/* The prologue/epilogue insns are not threaded onto the
insn chain until after reload has completed. Thus,
*************** init_alias_analysis ()
*** 2818,2823 ****
--- 2819,2825 ----
if (reload_completed
&& prologue_epilogue_contains (insn))
continue;
+ #endif
#endif
/* If this insn has a noalias note, process it, Otherwise,

41
gcc-unwind-ia64.patch Normal file
View File

@ -0,0 +1,41 @@
From nobody Fri Jun 18 12:05:46 2004
From: Jakub Jelinek <jakub@redhat.com>
Subject: [PATCH] Fix ia64 _Unwind_Backtrace
To: Jim Wilson <wilson@specifixinc.com>
Cc: gcc-patches@gcc.gnu.org
Date: Tue, 8 Jun 2004 08:19:45 +0200
Hi!
_Unwind_Backtrace on ia64 happily goes through a frame with IP 0 and might
crash later.
.save rp, r0
in _start is used to terminate the chain, so we should stop right there.
Without this patch, GCC assumes there is a leaf function without unwind info
at address 0.
I looked at libunwind and it special cases RP == 0 as well.
Ok for 3.3/3.4/HEAD?
2004-06-08 Jakub Jelinek <jakub@redhat.com>
* config/ia64/unwind-ia64.c (uw_frame_state_for): Don't assume a
leaf function without unwind info at RP 0.
--- gcc/config/ia64/unwind-ia64.c.jj 2004-04-01 18:43:56.000000000 +0200
+++ gcc/config/ia64/unwind-ia64.c 2004-06-08 10:26:50.673203249 +0200
@@ -1783,8 +1783,10 @@ uw_frame_state_for (struct _Unwind_Conte
an unwind table entry.
This can only happen in the frame after unwinding through a signal
- handler. Avoid infinite looping by requiring that B0 != RP. */
- if (context->br_loc[0] && *context->br_loc[0] != context->rp)
+ handler. Avoid infinite looping by requiring that B0 != RP.
+ RP == 0 terminates the chain. */
+ if (context->br_loc[0] && *context->br_loc[0] != context->rp
+ && context->rp != 0)
{
fs->curr.reg[UNW_REG_RP].where = UNW_WHERE_BR;
fs->curr.reg[UNW_REG_RP].when = -1;
Jakub

582
linkerscripts.patch Normal file
View File

@ -0,0 +1,582 @@
--- i386.ld
+++ i386.ld
@@ -1,116 +1,164 @@
-/* ld script to make i386 Linux kernel
- * Written by Martin Mares <mj@atrey.karlin.mff.cuni.cz>;
- */
-OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386")
+/* Default linker script, for normal executables */
+OUTPUT_FORMAT("elf32-i386", "elf32-i386",
+ "elf32-i386")
OUTPUT_ARCH(i386)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/alpha-unknown-linux-gnu/lib);
ENTRY(_start)
+SEARCH_DIR("/usr/i586-suse-linux/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib");
SECTIONS
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+ .init :
{
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+ KEEP (*(.init))
+ } =0x90909090
+ .plt : { *(.plt) }
+ .text :
+ {
+ *(.text .stub .text.* .gnu.linkonce.t.*)
+ KEEP (*(.text.*personality*))
/* .gnu.warning sections are handled specially by elf32.em. */
*(.gnu.warning)
- *(.gnu.linkonce.t*)
- } =0x47ff041f
- _etext = .;
+ } =0x90909090
+ .fini :
+ {
+ KEEP (*(.fini))
+ } =0x90909090
+ PROVIDE (__etext = .);
+ PROVIDE (_etext = .);
PROVIDE (etext = .);
- .fini : { *(.fini) } =0x47ff041f
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- .reginfo : { *(.reginfo) }
+ .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }
+ .rodata1 : { *(.rodata1) }
+ .eh_frame_hdr : { *(.eh_frame_hdr) }
+ .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }
+ .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }
/* Adjust the address for the data segment. We want to adjust up to
the same address within the page on the next page up. */
- . = ALIGN(0x100000) + (. & (0x100000 - 1));
- .data :
+ . = ALIGN (0x1000) - ((0x1000 - .) & (0x1000 - 1)); . = DATA_SEGMENT_ALIGN (0x1000, 0x1000);
+ /* Exception handling */
+ .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
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+ .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
+ .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ .preinit_array :
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+ .ctors :
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+ doesn't matter if the user does not
+ actually link against crtbegin.o; the
+ linker won't look for a file to match a
+ wildcard. The wildcard also means that it
+ doesn't matter which directory crtbegin.o
+ is in. */
+ KEEP (*crtbegin*.o(.ctors))
+ /* We don't want to include the .ctor section from
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+ The .ctor section from the crtend file contains the
+ end of ctors marker and it must be last */
+ KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))
+ KEEP (*(SORT(.ctors.*)))
+ KEEP (*(.ctors))
+ }
+ .dtors :
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+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))
+ KEEP (*(SORT(.dtors.*)))
+ KEEP (*(.dtors))
+ }
+ .jcr : { KEEP (*(.jcr)) }
+ .data.rel.ro : { *(.data.rel.ro.local) *(.data.rel.ro*) }
+ .dynamic : { *(.dynamic) }
+ .got : { *(.got) }
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- .sdata : { *(.sdata) }
- _edata = .;
- PROVIDE (edata = .);
+ *(.data .data.* .gnu.linkonce.d.*)
+ KEEP (*(.gnu.linkonce.d.*personality*))
+ SORT(CONSTRUCTORS)
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+ .data1 : { *(.data1) }
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__bss_start = .;
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- .bss :
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{
*(.dynbss)
- *(.bss)
+ *(.bss .bss.* .gnu.linkonce.b.*)
*(COMMON)
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+ .bss section disappears because there are no input sections.
+ FIXME: Why do we need it? When there is no .bss section, we don't
+ pad the .data section. */
+ . = ALIGN(. != 0 ? 32 / 8 : 1);
}
- _end = . ;
+ . = ALIGN(32 / 8);
+ . = ALIGN(32 / 8);
+ _end = .;
PROVIDE (end = .);
+ . = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
- .stab 0 : { *(.stab) }
- .stabstr 0 : { *(.stabstr) }
- .stab.excl 0 : { *(.stab.excl) }
- .stab.exclstr 0 : { *(.stab.exclstr) }
- .stab.index 0 : { *(.stab.index) }
+ .stab 0 : { *(.stab) }
+ .stabstr 0 : { *(.stabstr) }
+ .stab.excl 0 : { *(.stab.excl) }
+ .stab.exclstr 0 : { *(.stab.exclstr) }
+ .stab.index 0 : { *(.stab.index) }
.stab.indexstr 0 : { *(.stab.indexstr) }
- .comment 0 : { *(.comment) }
+ .comment 0 : { *(.comment) }
/* DWARF debug sections.
Symbols in the DWARF debugging sections are relative to the beginning
of the section so we begin them at 0. */
@@ -124,7 +172,7 @@
.debug_aranges 0 : { *(.debug_aranges) }
.debug_pubnames 0 : { *(.debug_pubnames) }
/* DWARF 2 */
- .debug_info 0 : { *(.debug_info) }
+ .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }
.debug_abbrev 0 : { *(.debug_abbrev) }
.debug_line 0 : { *(.debug_line) }
.debug_frame 0 : { *(.debug_frame) }
@@ -136,5 +184,5 @@
.debug_funcnames 0 : { *(.debug_funcnames) }
.debug_typenames 0 : { *(.debug_typenames) }
.debug_varnames 0 : { *(.debug_varnames) }
- /* These must appear regardless of . */
+ /DISCARD/ : { *(.note.GNU-stack) }
}
--- ppc.ld
+++ ppc.ld
@@ -1,116 +1,200 @@
-/* ld script to make i386 Linux kernel
- * Written by Martin Mares <mj@atrey.karlin.mff.cuni.cz>;
- */
-OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc", "elf32-powerpc")
-OUTPUT_ARCH(powerpc)
-SEARCH_DIR(/lib); SEARCH_DIR(/usr/lib); SEARCH_DIR(/usr/local/lib); SEARCH_DIR(/usr/alpha-unknown-linux-gnu/lib);
+/* Default linker script, for normal executables */
+OUTPUT_FORMAT("elf32-powerpc", "elf32-powerpc",
+ "elf32-powerpc")
+OUTPUT_ARCH(powerpc:common)
ENTRY(_start)
+SEARCH_DIR("/usr/powerpc-suse-linux/lib"); SEARCH_DIR("/usr/local/lib"); SEARCH_DIR("/lib"); SEARCH_DIR("/usr/lib");
SECTIONS
{
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+ .rela.data.rel.ro : { *(.rel.data.rel.ro*) }
+ .rel.data : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }
+ .rela.data : { *(.rela.data .rela.data.* .rela.gnu.linkonce.d.*) }
+ .rel.tdata : { *(.rel.tdata .rel.tdata.* .rel.gnu.linkonce.td.*) }
+ .rela.tdata : { *(.rela.tdata .rela.tdata.* .rela.gnu.linkonce.td.*) }
+ .rel.tbss : { *(.rel.tbss .rel.tbss.* .rel.gnu.linkonce.tb.*) }
+ .rela.tbss : { *(.rela.tbss .rela.tbss.* .rela.gnu.linkonce.tb.*) }
+ .rel.ctors : { *(.rel.ctors) }
+ .rela.ctors : { *(.rela.ctors) }
+ .rel.dtors : { *(.rel.dtors) }
+ .rela.dtors : { *(.rela.dtors) }
+ .rel.got : { *(.rel.got) }
+ .rela.got : { *(.rela.got) }
+ .rela.got1 : { *(.rela.got1) }
+ .rela.got2 : { *(.rela.got2) }
+ .rel.sdata : { *(.rel.sdata .rel.sdata.* .rel.gnu.linkonce.s.*) }
+ .rela.sdata : { *(.rela.sdata .rela.sdata.* .rela.gnu.linkonce.s.*) }
+ .rel.sbss : { *(.rel.sbss .rel.sbss.* .rel.gnu.linkonce.sb.*) }
+ .rela.sbss : { *(.rela.sbss .rela.sbss.* .rela.gnu.linkonce.sb.*) }
+ .rel.sdata2 : { *(.rel.sdata2 .rel.sdata2.* .rel.gnu.linkonce.s2.*) }
+ .rela.sdata2 : { *(.rela.sdata2 .rela.sdata2.* .rela.gnu.linkonce.s2.*) }
+ .rel.sbss2 : { *(.rel.sbss2 .rel.sbss2.* .rel.gnu.linkonce.sb2.*) }
+ .rela.sbss2 : { *(.rela.sbss2 .rela.sbss2.* .rela.gnu.linkonce.sb2.*) }
+ .rel.bss : { *(.rel.bss .rel.bss.* .rel.gnu.linkonce.b.*) }
+ .rela.bss : { *(.rela.bss .rela.bss.* .rela.gnu.linkonce.b.*) }
+ .rel.plt : { *(.rel.plt) }
+ .rela.plt : { *(.rela.plt) }
+ .init :
{
- *(.text)
+ KEEP (*(.init))
+ } =0
+ .text :
+ {
+ *(.text .stub .text.* .gnu.linkonce.t.*)
+ KEEP (*(.text.*personality*))
/* .gnu.warning sections are handled specially by elf32.em. */
*(.gnu.warning)
- *(.gnu.linkonce.t*)
- } =0x47ff041f
- _etext = .;
+ *(.glink)
+ } =0
+ .fini :
+ {
+ KEEP (*(.fini))
+ } =0
+ PROVIDE (__etext = .);
+ PROVIDE (_etext = .);
PROVIDE (etext = .);
- .fini : { *(.fini) } =0x47ff041f
- . = ALIGN(32 / 8);
- PROVIDE (__preinit_array_start = .);
- .preinit_array : { *(.preinit_array) }
- PROVIDE (__preinit_array_end = .);
- PROVIDE (__init_array_start = .);
- .init_array : { *(.init_array) }
- PROVIDE (__init_array_end = .);
- PROVIDE (__fini_array_start = .);
- .fini_array : { *(.fini_array) }
- PROVIDE (__fini_array_end = .);
- .rodata : { *(.rodata) *(.gnu.linkonce.r*) }
- .rodata1 : { *(.rodata1) }
- .reginfo : { *(.reginfo) }
+ .rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }
+ .rodata1 : { *(.rodata1) }
+ .sdata2 :
+ {
+ PROVIDE (_SDA2_BASE_ = 32768);
+ *(.sdata2 .sdata2.* .gnu.linkonce.s2.*)
+ }
+ .sbss2 : { *(.sbss2 .sbss2.* .gnu.linkonce.sb2.*) }
+ .eh_frame_hdr : { *(.eh_frame_hdr) }
+ .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }
+ .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table .gcc_except_table.*) }
/* Adjust the address for the data segment. We want to adjust up to
the same address within the page on the next page up. */
- . = ALIGN(0x100000) + (. & (0x100000 - 1));
- .data :
+ . = ALIGN (0x10000) - ((0x10000 - .) & (0x10000 - 1)); . = DATA_SEGMENT_ALIGN (0x10000, 0x1000);
+ /* Exception handling */
+ .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
+ .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table .gcc_except_table.*) }
+ /* Thread Local Storage sections */
+ .tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
+ .tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
+ .preinit_array :
+ {
+ PROVIDE_HIDDEN (__preinit_array_start = .);
+ KEEP (*(.preinit_array))
+ PROVIDE_HIDDEN (__preinit_array_end = .);
+ }
+ .init_array :
+ {
+ PROVIDE_HIDDEN (__init_array_start = .);
+ KEEP (*(.init_array))
+ PROVIDE_HIDDEN (__init_array_end = .);
+ }
+ .fini_array :
{
- *(.data)
- *(.gnu.linkonce.d*)
- CONSTRUCTORS
+ PROVIDE_HIDDEN (__fini_array_start = .);
+ KEEP (*(.fini_array))
+ PROVIDE_HIDDEN (__fini_array_end = .);
}
- .data1 : { *(.data1) }
- .ctors :
+ .ctors :
{
- *(.ctors)
+ /* gcc uses crtbegin.o to find the start of
+ the constructors, so we make sure it is
+ first. Because this is a wildcard, it
+ doesn't matter if the user does not
+ actually link against crtbegin.o; the
+ linker won't look for a file to match a
+ wildcard. The wildcard also means that it
+ doesn't matter which directory crtbegin.o
+ is in. */
+ KEEP (*crtbegin*.o(.ctors))
+ /* We don't want to include the .ctor section from
+ from the crtend.o file until after the sorted ctors.
+ The .ctor section from the crtend file contains the
+ end of ctors marker and it must be last */
+ KEEP (*(EXCLUDE_FILE (*crtend*.o ) .ctors))
+ KEEP (*(SORT(.ctors.*)))
+ KEEP (*(.ctors))
}
- .dtors :
+ .dtors :
{
- *(.dtors)
+ KEEP (*crtbegin*.o(.dtors))
+ KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))
+ KEEP (*(SORT(.dtors.*)))
+ KEEP (*(.dtors))
}
- .plt : { *(.plt) }
- .got : { *(.got.plt) *(.got) }
- .dynamic : { *(.dynamic) }
+ .jcr : { KEEP (*(.jcr)) }
+ .data.rel.ro : { *(.data.rel.ro.local) *(.data.rel.ro*) }
+ .got1 : { *(.got1) }
+ .got2 : { *(.got2) }
+ .dynamic : { *(.dynamic) }
+ .got : SPECIAL { *(.got) }
+ . = DATA_SEGMENT_RELRO_END (0, .);
+ .plt : SPECIAL { *(.plt) }
+ .data :
+ {
+ *(.data .data.* .gnu.linkonce.d.*)
+ KEEP (*(.gnu.linkonce.d.*personality*))
+ SORT(CONSTRUCTORS)
+ }
+ .data1 : { *(.data1) }
+ .got : SPECIAL { *(.got) }
/* We want the small data sections together, so single-instruction offsets
can access them all, and initialized data all before uninitialized, so
we can shorten the on-disk segment size. */
- .sdata : { *(.sdata) }
- _edata = .;
- PROVIDE (edata = .);
+ .sdata :
+ {
+ PROVIDE (_SDA_BASE_ = 32768);
+ *(.sdata .sdata.* .gnu.linkonce.s.*)
+ }
+ _edata = .; PROVIDE (edata = .);
__bss_start = .;
- .sbss : { *(.sbss) *(.scommon) }
- .bss :
+ .sbss :
+ {
+ PROVIDE (__sbss_start = .); PROVIDE (___sbss_start = .);
+ *(.dynsbss)
+ *(.sbss .sbss.* .gnu.linkonce.sb.*)
+ *(.scommon)
+ PROVIDE (__sbss_end = .); PROVIDE (___sbss_end = .);
+ }
+ .plt : SPECIAL { *(.plt) }
+ .bss :
{
*(.dynbss)
- *(.bss)
+ *(.bss .bss.* .gnu.linkonce.b.*)
*(COMMON)
+ /* Align here to ensure that the .bss section occupies space up to
+ _end. Align after .bss to ensure correct alignment even if the
+ .bss section disappears because there are no input sections.
+ FIXME: Why do we need it? When there is no .bss section, we don't
+ pad the .data section. */
+ . = ALIGN(. != 0 ? 32 / 8 : 1);
}
- _end = . ;
+ . = ALIGN(32 / 8);
+ . = ALIGN(32 / 8);
+ _end = .;
PROVIDE (end = .);
+ . = DATA_SEGMENT_END (.);
/* Stabs debugging sections. */
- .stab 0 : { *(.stab) }
- .stabstr 0 : { *(.stabstr) }
- .stab.excl 0 : { *(.stab.excl) }
- .stab.exclstr 0 : { *(.stab.exclstr) }
- .stab.index 0 : { *(.stab.index) }
+ .stab 0 : { *(.stab) }
+ .stabstr 0 : { *(.stabstr) }
+ .stab.excl 0 : { *(.stab.excl) }
+ .stab.exclstr 0 : { *(.stab.exclstr) }
+ .stab.index 0 : { *(.stab.index) }
.stab.indexstr 0 : { *(.stab.indexstr) }
- .comment 0 : { *(.comment) }
+ .comment 0 : { *(.comment) }
/* DWARF debug sections.
Symbols in the DWARF debugging sections are relative to the beginning
of the section so we begin them at 0. */
@@ -124,7 +208,7 @@
.debug_aranges 0 : { *(.debug_aranges) }
.debug_pubnames 0 : { *(.debug_pubnames) }
/* DWARF 2 */
- .debug_info 0 : { *(.debug_info) }
+ .debug_info 0 : { *(.debug_info .gnu.linkonce.wi.*) }
.debug_abbrev 0 : { *(.debug_abbrev) }
.debug_line 0 : { *(.debug_line) }
.debug_frame 0 : { *(.debug_frame) }
@@ -136,5 +220,6 @@
.debug_funcnames 0 : { *(.debug_funcnames) }
.debug_typenames 0 : { *(.debug_typenames) }
.debug_varnames 0 : { *(.debug_varnames) }
- /* These must appear regardless of . */
+ /DISCARD/ : { *(.fixup) }
+ /DISCARD/ : { *(.note.GNU-stack) }
}

22
qemu-0.7.0-amd64.patch Normal file
View File

@ -0,0 +1,22 @@
--- x86_64.ld
+++ x86_64.ld
@@ -59,8 +59,6 @@
.rodata : { *(.rodata .rodata.* .gnu.linkonce.r.*) }
.rodata1 : { *(.rodata1) }
.eh_frame_hdr : { *(.eh_frame_hdr) }
- .eh_frame : ONLY_IF_RO { KEEP (*(.eh_frame)) }
- .gcc_except_table : ONLY_IF_RO { *(.gcc_except_table) }
/* Adjust the address for the data segment. We want to adjust up to
the same address within the page on the next page up. */
. = ALIGN (0x100000) - ((0x100000 - .) & (0x100000 - 1)); . = DATA_SEGMENT_ALIGN (0x100000, 0x1000);
@@ -86,8 +84,8 @@
.data1 : { *(.data1) }
.tdata : { *(.tdata .tdata.* .gnu.linkonce.td.*) }
.tbss : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) }
- .eh_frame : ONLY_IF_RW { KEEP (*(.eh_frame)) }
- .gcc_except_table : ONLY_IF_RW { *(.gcc_except_table) }
+ .eh_frame : { KEEP (*(.eh_frame)) }
+ .gcc_except_table : { *(.gcc_except_table) }
.dynamic : { *(.dynamic) }
.ctors :
{

60
qemu-0.7.0-binfmt.patch Normal file
View File

@ -0,0 +1,60 @@
--- qemu-binfmt-conf.sh
+++ qemu-binfmt-conf.sh
@@ -2,38 +2,46 @@
# enable automatic i386/ARM/SPARC/PPC program execution by the kernel
# load the binfmt_misc module
-/sbin/modprobe binfmt_misc
+
+if test ! -e /proc/sys/fs/binfmt_misc/register
+then
+ /sbin/modprobe binfmt_misc
+ mount -t binfmt_misc none /proc/sys/fs/binfmt_misc
+fi
# probe cpu type
cpu=`uname -m`
case "$cpu" in
- i386|i486|i586|i686|i86pc|BePC)
+ i386|i486|i586|i686|i86pc|BePC|x86_64)
cpu="i386"
;;
"Power Macintosh"|ppc|ppc64)
cpu="ppc"
;;
- armv4l)
+ armv[4-9]*l)
cpu="arm"
;;
+ sparc*)
+ cpu="sparc"
+ ;;
esac
# register the interpreter for each cpu except for the native one
if [ $cpu != "i386" ] ; then
- echo ':i386:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x03\x00:\xff\xff\xff\xff\xff\xfe\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/usr/local/bin/qemu-i386:' > /proc/sys/fs/binfmt_misc/register
- echo ':i486:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x06\x00:\xff\xff\xff\xff\xff\xfe\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/usr/local/bin/qemu-i386:' > /proc/sys/fs/binfmt_misc/register
+ echo ':i386:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x03\x00:\xff\xff\xff\xff\xff\xfe\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/usr/bin/qemu-i386:' > /proc/sys/fs/binfmt_misc/register
+ echo ':i486:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x06\x00:\xff\xff\xff\xff\xff\xfe\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/usr/bin/qemu-i386:' > /proc/sys/fs/binfmt_misc/register
fi
if [ $cpu != "arm" ] ; then
- echo ':arm:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x28\x00:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/usr/local/bin/qemu-arm:' > /proc/sys/fs/binfmt_misc/register
- echo ':armeb:M::\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x28:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/usr/local/bin/qemu-armeb:' > /proc/sys/fs/binfmt_misc/register
+ echo ':arm:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x28\x00:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/usr/bin/qemu-arm:' > /proc/sys/fs/binfmt_misc/register
+ echo ':armeb:M::\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x28:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/usr/bin/qemu-armeb:' > /proc/sys/fs/binfmt_misc/register
fi
if [ $cpu != "sparc" ] ; then
- echo ':sparc:M::\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x02:\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/usr/local/bin/qemu-sparc:' > /proc/sys/fs/binfmt_misc/register
+ echo ':sparc:M::\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x02:\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/usr/bin/qemu-sparc:' > /proc/sys/fs/binfmt_misc/register
fi
if [ $cpu != "ppc" ] ; then
- echo ':ppc:M::\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x14:\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/usr/local/bin/qemu-ppc:' > /proc/sys/fs/binfmt_misc/register
+ echo ':ppc:M::\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x14:\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/usr/bin/qemu-ppc:' > /proc/sys/fs/binfmt_misc/register
fi
if [ $cpu != "mips" ] ; then
- echo ':mips:M::\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x08:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/usr/local/bin/qemu-mips:' > /proc/sys/fs/binfmt_misc/register
- echo ':mipsel:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x08\x00:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/usr/local/bin/qemu-mipsel:' > /proc/sys/fs/binfmt_misc/register
+ echo ':mips:M::\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x08:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/usr/bin/qemu-mips:' > /proc/sys/fs/binfmt_misc/register
+ echo ':mipsel:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x08\x00:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/usr/bin/qemu-mipsel:' > /proc/sys/fs/binfmt_misc/register
fi

49
qemu-0.7.0-sigaltstackhack.patch Normal file
View File

@ -0,0 +1,49 @@
--- linux-user/syscall.c
+++ linux-user/syscall.c
@@ -2727,7 +2727,8 @@
case TARGET_NR_capset:
goto unimplemented;
case TARGET_NR_sigaltstack:
- goto unimplemented;
+ ret = 0; /* good enough for most purposes */
+ break;
case TARGET_NR_sendfile:
goto unimplemented;
#ifdef TARGET_NR_getpmsg
--- linux-user/signal.c
+++ linux-user/signal.c
@@ -1014,6 +1021,14 @@
return err;
}
+void* hack_stack;
+
+void hack_handler(int signum)
+{
+ fprintf(stderr,"QEMU: stack overflow, aborting\n");
+ exit(-SIGSEGV);
+}
+
static inline void *
get_sigframe(struct emulated_sigaction *ka, CPUState *regs, int framesize)
{
@@ -1026,6 +1041,19 @@
if ((ka->sa.sa_flags & SA_ONSTACK) && !sas_ss_flags(sp))
sp = current->sas_ss_sp + current->sas_ss_size;
#endif
+
+ /* EVIL HACK TIME!
+ This is supposed to prevent endless segfault loops in case of stack
+ overflows that can occur as a result of the dummy sigaltstack()
+ syscall. */
+ struct sigaction oldact;
+ struct sigaction act;
+ memset(&act,0,sizeof(struct sigaction));
+ act.sa_handler=hack_handler;
+ sigaction(SIGSEGV,&act,&oldact);
+ hack_stack = *((void**)((sp-framesize)&~7));
+ sigaction(SIGSEGV,&oldact,&act);
+
/*
* ATPCS B01 mandates 8-byte alignment
*/

82
qemu-0.7.1-armfpaex.patch Normal file
View File

@ -0,0 +1,82 @@
--- linux-user/main.c
+++ linux-user/main.c
@@ -323,18 +323,54 @@
{
TaskState *ts = env->opaque;
uint32_t opcode;
+ int rc;
/* we handle the FPU emulation here, as Linux */
/* we get the opcode */
opcode = tget32(env->regs[15]);
- if (EmulateAll(opcode, &ts->fpa, env) == 0) {
+ if ((rc=EmulateAll(opcode, &ts->fpa, env)) == 0) { /* illegal instruction */
info.si_signo = SIGILL;
info.si_errno = 0;
info.si_code = TARGET_ILL_ILLOPN;
info._sifields._sigfault._addr = env->regs[15];
queue_signal(info.si_signo, &info);
- } else {
+ } else if (rc < 0) { /* FP exception */
+ int arm_fpe=0;
+ /* translate softfloat flags to FPSR flags */
+ if(-rc & float_flag_invalid) arm_fpe |= BIT_IOC;
+ if(-rc & float_flag_divbyzero) arm_fpe |= BIT_DZC;
+ if(-rc & float_flag_overflow) arm_fpe |= BIT_OFC;
+ if(-rc & float_flag_underflow) arm_fpe |= BIT_UFC;
+ if(-rc & float_flag_inexact) arm_fpe |= BIT_IXC;
+
+ FPSR fpsr = ts->fpa.fpsr;
+ //printf("fpsr 0x%x, arm_fpe 0x%x\n",fpsr,arm_fpe);
+
+ if(fpsr & (arm_fpe << 16)) /* exception enabled? */
+ {
+ info.si_signo = SIGFPE;
+ info.si_errno = 0;
+ /* ordered by priority, least first */
+ if(arm_fpe & BIT_IXC) info.si_code = TARGET_FPE_FLTRES;
+ if(arm_fpe & BIT_UFC) info.si_code = TARGET_FPE_FLTUND;
+ if(arm_fpe & BIT_OFC) info.si_code = TARGET_FPE_FLTOVF;
+ if(arm_fpe & BIT_DZC) info.si_code = TARGET_FPE_FLTDIV;
+ if(arm_fpe & BIT_IOC) info.si_code = TARGET_FPE_FLTINV;
+ info._sifields._sigfault._addr = env->regs[15];
+ queue_signal(info.si_signo, &info);
+ }
+ else
+ env->regs[15] += 4;
+
+ /* accumulate unenabled exceptions */
+ if((!(fpsr & BIT_IXE)) && (arm_fpe & BIT_IXC)) fpsr |= BIT_IXC;
+ if((!(fpsr & BIT_UFE)) && (arm_fpe & BIT_UFC)) fpsr |= BIT_UFC;
+ if((!(fpsr & BIT_OFE)) && (arm_fpe & BIT_OFC)) fpsr |= BIT_OFC;
+ if((!(fpsr & BIT_DZE)) && (arm_fpe & BIT_DZC)) fpsr |= BIT_DZC;
+ if((!(fpsr & BIT_IOE)) && (arm_fpe & BIT_IOC)) fpsr |= BIT_IOC;
+ ts->fpa.fpsr=fpsr;
+ } else { /* everything OK */
/* increment PC */
env->regs[15] += 4;
}
--- target-arm/nwfpe/fpa11.c
+++ target-arm/nwfpe/fpa11.c
@@ -162,6 +162,8 @@
fpa11->initflag = 1;
}
+ set_float_exception_flags(0, &fpa11->fp_status);
+
if (TEST_OPCODE(opcode,MASK_CPRT))
{
//fprintf(stderr,"emulating CPRT\n");
@@ -191,6 +193,11 @@
}
// restore_flags(flags);
+ if(nRc == 1 && get_float_exception_flags(&fpa11->fp_status))
+ {
+ //printf("fef 0x%x\n",float_exception_flags);
+ nRc=-get_float_exception_flags(&fpa11->fp_status);
+ }
//printf("returning %d\n",nRc);
return(nRc);

19
qemu-0.7.1-jobsignals.patch Normal file
View File

@ -0,0 +1,19 @@
--- linux-user/signal.c
+++ linux-user/signal.c
@@ -341,10 +341,15 @@
k = &sigact_table[sig - 1];
handler = k->sa._sa_handler;
if (handler == TARGET_SIG_DFL) {
+ if (sig == TARGET_SIGTSTP || sig == TARGET_SIGTTIN || sig == TARGET_SIGTTOU) {
+ kill(getpid(),SIGSTOP);
+ return 0;
+ } else
/* default handler : ignore some signal. The other are fatal */
if (sig != TARGET_SIGCHLD &&
sig != TARGET_SIGURG &&
- sig != TARGET_SIGWINCH) {
+ sig != TARGET_SIGWINCH &&
+ sig != TARGET_SIGCONT) {
force_sig(sig);
} else {
return 0; /* indicate ignored */

100
qemu-0.7.1-syscalls.patch Normal file
View File

@ -0,0 +1,100 @@
--- linux-user/arm/syscall_nr.h
+++ linux-user/arm/syscall_nr.h
@@ -259,4 +259,5 @@
/* 254 for set_thread_area */
/* 255 for get_thread_area */
/* 256 for set_tid_address */
+#define TARGET_NR_clock_gettime (263)
#define TARGET_NR_utimes (269)
--- linux-user/syscall.c
+++ linux-user/syscall.c
@@ -138,6 +138,7 @@
#define __NR_sys_getdents __NR_getdents
#define __NR_sys_getdents64 __NR_getdents64
#define __NR_sys_rt_sigqueueinfo __NR_rt_sigqueueinfo
+#define __NR_sys_syslog __NR_syslog
#if defined(__alpha__) || defined (__ia64__) || defined(__x86_64__)
#define __NR__llseek __NR_lseek
@@ -157,6 +158,7 @@
_syscall5(int, _llseek, uint, fd, ulong, hi, ulong, lo,
loff_t *, res, uint, wh);
_syscall3(int,sys_rt_sigqueueinfo,int,pid,int,sig,siginfo_t *,uinfo)
+_syscall3(int,sys_syslog,int,type,char*,bufp,int,len)
#ifdef __NR_exit_group
_syscall1(int,exit_group,int,error_code)
#endif
@@ -170,6 +172,7 @@
extern int setresgid(gid_t, gid_t, gid_t);
extern int getresgid(gid_t *, gid_t *, gid_t *);
extern int setgroups(int, gid_t *);
+extern int uselib(const char*);
static inline long get_errno(long ret)
{
@@ -2593,7 +2596,9 @@
}
break;
case TARGET_NR_uselib:
- goto unimplemented;
+ ret = get_errno(uselib(path((const char*)arg1)));
+ break;
+
case TARGET_NR_swapon:
p = lock_user_string(arg1);
ret = get_errno(swapon(p, arg2));
@@ -2833,7 +2838,9 @@
#endif
case TARGET_NR_syslog:
- goto unimplemented;
+ ret = get_errno(sys_syslog((int)arg1, (char*)arg2, (int)arg3));
+ break;
+
case TARGET_NR_setitimer:
{
struct itimerval value, ovalue, *pvalue;
@@ -3708,7 +3715,9 @@
goto unimplemented;
#ifdef TARGET_NR_mincore
case TARGET_NR_mincore:
- goto unimplemented;
+ page_unprotect_range((void*)arg3, ((size_t)arg2 + TARGET_PAGE_SIZE - 1) / TARGET_PAGE_SIZE);
+ ret = get_errno(mincore((void*)arg1, (size_t)arg2, (unsigned char*)arg3));
+ break;
#endif
#ifdef TARGET_NR_madvise
case TARGET_NR_madvise:
@@ -3799,7 +3808,8 @@
ret = get_errno(gettid());
break;
case TARGET_NR_readahead:
- goto unimplemented;
+ ret = get_errno(readahead((int)arg1, (off64_t)arg2, (size_t)arg3));
+ break;
#ifdef TARGET_NR_setxattr
case TARGET_NR_setxattr:
case TARGET_NR_lsetxattr:
@@ -3824,6 +3834,22 @@
case TARGET_NR_getdomainname:
goto unimplemented_nowarn;
#endif
+#ifdef TARGET_NR_clock_gettime
+ case TARGET_NR_clock_gettime:
+ {
+ struct target_timespec* ttp = (struct target_timespec*)arg2;
+ struct timespec htp;
+ if(ttp) {
+ htp.tv_sec = tswapl(ttp->tv_sec);
+ htp.tv_nsec = tswapl(ttp->tv_nsec);
+ ret = get_errno(clock_gettime((clockid_t)arg1, &htp));
+ ttp->tv_sec = tswapl(htp.tv_sec);
+ ttp->tv_nsec = tswapl(htp.tv_nsec);
+ } else
+ ret = get_errno(clock_gettime((clockid_t)arg1, NULL));
+ break;
+ }
+#endif
default:
unimplemented:
gemu_log("qemu: Unsupported syscall: %d\n", num);

35
qemu-0.7.1.patch Normal file
View File

@ -0,0 +1,35 @@
Index: Makefile.target
================================================================================
--- Makefile.target
+++ Makefile.target
@@ -17,7 +17,7 @@
VPATH+=:$(SRC_PATH)/linux-user
DEFINES+=-I$(SRC_PATH)/linux-user -I$(SRC_PATH)/linux-user/$(TARGET_ARCH)
endif
-CFLAGS=-Wall -O2 -g -fno-strict-aliasing
+CFLAGS += -Wall -g -fno-strict-aliasing
#CFLAGS+=-Werror
LDFLAGS=-g
LIBS=
@@ -150,8 +150,8 @@
#########################################################
-DEFINES+=-D_GNU_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE
-LIBS+=-lm
+DEFINES+=-D_GNU_SOURCE -D_BSD_SOURCE -D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE
+LIBS+=-lm -lrt
ifndef CONFIG_USER_ONLY
LIBS+=-lz
endif
--- linux-user/signal.c
+++ linux-user/signal.c
@@ -389,6 +394,8 @@
{
int sig;
target_siginfo_t tinfo;
+
+ //printf("host_signal_handler, signum %d\n",host_signum);
/* the CPU emulator uses some host signals to detect exceptions,
we we forward to it some signals */

117
qemu-0.7.2-kqemu.patch Normal file
View File

@ -0,0 +1,117 @@
--- kqemu/kqemu.h
+++ kqemu/kqemu.h
@@ -0,0 +1,114 @@
+/*
+ * KQEMU header
+ *
+ * Copyright (c) 2004-2005 Fabrice Bellard
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+ * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+#ifndef KQEMU_H
+#define KQEMU_H
+
+#define KQEMU_VERSION 0x010200
+
+struct kqemu_segment_cache {
+ uint32_t selector;
+ unsigned long base;
+ uint32_t limit;
+ uint32_t flags;
+};
+
+struct kqemu_cpu_state {
+#ifdef __x86_64__
+ unsigned long regs[16];
+#else
+ unsigned long regs[8];
+#endif
+ unsigned long eip;
+ unsigned long eflags;
+
+ uint32_t dummy0, dummy1, dumm2, dummy3, dummy4;
+
+ struct kqemu_segment_cache segs[6]; /* selector values */
+ struct kqemu_segment_cache ldt;
+ struct kqemu_segment_cache tr;
+ struct kqemu_segment_cache gdt; /* only base and limit are used */
+ struct kqemu_segment_cache idt; /* only base and limit are used */
+
+ unsigned long cr0;
+ unsigned long dummy5;
+ unsigned long cr2;
+ unsigned long cr3;
+ unsigned long cr4;
+ uint32_t a20_mask;
+
+ uint64_t efer __attribute__((aligned(8)));
+
+ unsigned long dr0;
+ unsigned long dr1;
+ unsigned long dr2;
+ unsigned long dr3;
+ unsigned long dr6;
+ unsigned long dr7;
+
+ uint8_t cpl;
+ uint8_t user_only;
+
+ uint32_t error_code; /* error_code when exiting with an exception */
+ unsigned long next_eip; /* next eip value when exiting with an interrupt */
+ unsigned int nb_pages_to_flush; /* number of pages to flush,
+ KQEMU_FLUSH_ALL means full flush */
+#define KQEMU_MAX_PAGES_TO_FLUSH 512
+#define KQEMU_FLUSH_ALL (KQEMU_MAX_PAGES_TO_FLUSH + 1)
+
+ long retval;
+
+ /* number of ram_dirty entries to update */
+ unsigned int nb_ram_pages_to_update;
+#define KQEMU_MAX_RAM_PAGES_TO_UPDATE 512
+#define KQEMU_RAM_PAGES_UPDATE_ALL (KQEMU_MAX_RAM_PAGES_TO_UPDATE + 1)
+};
+
+struct kqemu_init {
+ uint8_t *ram_base; /* must be page aligned */
+ unsigned long ram_size; /* must be multiple of 4 KB */
+ uint8_t *ram_dirty; /* must be page aligned */
+ uint32_t **phys_to_ram_map; /* must be page aligned */
+ unsigned long *pages_to_flush; /* must be page aligned */
+ unsigned long *ram_pages_to_update; /* must be page aligned */
+};
+
+#define KQEMU_RET_ABORT (-1)
+#define KQEMU_RET_EXCEPTION 0x0000 /* 8 low order bit are the exception */
+#define KQEMU_RET_INT 0x0100 /* 8 low order bit are the interrupt */
+#define KQEMU_RET_SOFTMMU 0x0200 /* emulation needed (I/O or
+ unsupported INSN) */
+#define KQEMU_RET_INTR 0x0201 /* interrupted by a signal */
+#define KQEMU_RET_SYSCALL 0x0300 /* syscall insn */
+
+#ifdef _WIN32
+#define KQEMU_EXEC CTL_CODE(FILE_DEVICE_UNKNOWN, 1, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
+#define KQEMU_INIT CTL_CODE(FILE_DEVICE_UNKNOWN, 2, METHOD_BUFFERED, FILE_WRITE_ACCESS)
+#define KQEMU_GET_VERSION CTL_CODE(FILE_DEVICE_UNKNOWN, 3, METHOD_BUFFERED, FILE_READ_ACCESS)
+#else
+#define KQEMU_EXEC _IOWR('q', 1, struct kqemu_cpu_state)
+#define KQEMU_INIT _IOW('q', 2, struct kqemu_init)
+#define KQEMU_GET_VERSION _IOR('q', 3, int)
+#endif
+
+#endif /* KQEMU_H */

141
qemu-0.8.2-char-signedness.patch Normal file
View File

@ -0,0 +1,141 @@
--- fpu/softfloat-native.c
+++ fpu/softfloat-native.c
@@ -149,7 +149,7 @@
{
return sqrtf(a);
}
-char float32_compare( float32 a, float32 b STATUS_PARAM )
+signed char float32_compare( float32 a, float32 b STATUS_PARAM )
{
if (a < b) {
return -1;
@@ -161,7 +161,7 @@
return 2;
}
}
-char float32_compare_quiet( float32 a, float32 b STATUS_PARAM )
+signed char float32_compare_quiet( float32 a, float32 b STATUS_PARAM )
{
if (isless(a, b)) {
return -1;
@@ -253,7 +253,7 @@
{
return sqrt(a);
}
-char float64_compare( float64 a, float64 b STATUS_PARAM )
+signed char float64_compare( float64 a, float64 b STATUS_PARAM )
{
if (a < b) {
return -1;
@@ -265,7 +265,7 @@
return 2;
}
}
-char float64_compare_quiet( float64 a, float64 b STATUS_PARAM )
+signed char float64_compare_quiet( float64 a, float64 b STATUS_PARAM )
{
if (isless(a, b)) {
return -1;
@@ -334,7 +334,7 @@
{
return sqrtl(a);
}
-char floatx80_compare( floatx80 a, floatx80 b STATUS_PARAM )
+signed char floatx80_compare( floatx80 a, floatx80 b STATUS_PARAM )
{
if (a < b) {
return -1;
@@ -346,7 +346,7 @@
return 2;
}
}
-char floatx80_compare_quiet( floatx80 a, floatx80 b STATUS_PARAM )
+signed char floatx80_compare_quiet( floatx80 a, floatx80 b STATUS_PARAM )
{
if (isless(a, b)) {
return -1;
--- fpu/softfloat-native.h
+++ fpu/softfloat-native.h
@@ -181,8 +181,8 @@
return isunordered(a, b);
}
-char float32_compare( float32, float32 STATUS_PARAM );
-char float32_compare_quiet( float32, float32 STATUS_PARAM );
+signed char float32_compare( float32, float32 STATUS_PARAM );
+signed char float32_compare_quiet( float32, float32 STATUS_PARAM );
char float32_is_signaling_nan( float32 );
INLINE float32 float32_abs(float32 a)
@@ -262,8 +262,8 @@
return isunordered(a, b);
}
-char float64_compare( float64, float64 STATUS_PARAM );
-char float64_compare_quiet( float64, float64 STATUS_PARAM );
+signed char float64_compare( float64, float64 STATUS_PARAM );
+signed char float64_compare_quiet( float64, float64 STATUS_PARAM );
char float64_is_signaling_nan( float64 );
INLINE float64 float64_abs(float64 a)
@@ -343,8 +343,8 @@
return isunordered(a, b);
}
-char floatx80_compare( floatx80, floatx80 STATUS_PARAM );
-char floatx80_compare_quiet( floatx80, floatx80 STATUS_PARAM );
+signed char floatx80_compare( floatx80, floatx80 STATUS_PARAM );
+signed char floatx80_compare_quiet( floatx80, floatx80 STATUS_PARAM );
char floatx80_is_signaling_nan( floatx80 );
INLINE floatx80 floatx80_abs(floatx80 a)
--- fpu/softfloat.c
+++ fpu/softfloat.c
@@ -5272,7 +5272,7 @@
}
#define COMPARE(s, nan_exp) \
-INLINE char float ## s ## _compare_internal( float ## s a, float ## s b, \
+INLINE signed char float ## s ## _compare_internal( float ## s a, float ## s b, \
int is_quiet STATUS_PARAM ) \
{ \
flag aSign, bSign; \
@@ -5306,12 +5306,12 @@
} \
} \
\
-char float ## s ## _compare( float ## s a, float ## s b STATUS_PARAM ) \
+signed char float ## s ## _compare( float ## s a, float ## s b STATUS_PARAM ) \
{ \
return float ## s ## _compare_internal(a, b, 0 STATUS_VAR); \
} \
\
-char float ## s ## _compare_quiet( float ## s a, float ## s b STATUS_PARAM ) \
+signed char float ## s ## _compare_quiet( float ## s a, float ## s b STATUS_PARAM ) \
{ \
return float ## s ## _compare_internal(a, b, 1 STATUS_VAR); \
}
--- fpu/softfloat.h
+++ fpu/softfloat.h
@@ -234,8 +234,8 @@
char float32_eq_signaling( float32, float32 STATUS_PARAM );
char float32_le_quiet( float32, float32 STATUS_PARAM );
char float32_lt_quiet( float32, float32 STATUS_PARAM );
-char float32_compare( float32, float32 STATUS_PARAM );
-char float32_compare_quiet( float32, float32 STATUS_PARAM );
+signed char float32_compare( float32, float32 STATUS_PARAM );
+signed char float32_compare_quiet( float32, float32 STATUS_PARAM );
char float32_is_signaling_nan( float32 );
INLINE float32 float32_abs(float32 a)
@@ -281,8 +281,8 @@
char float64_eq_signaling( float64, float64 STATUS_PARAM );
char float64_le_quiet( float64, float64 STATUS_PARAM );
char float64_lt_quiet( float64, float64 STATUS_PARAM );
-char float64_compare( float64, float64 STATUS_PARAM );
-char float64_compare_quiet( float64, float64 STATUS_PARAM );
+signed char float64_compare( float64, float64 STATUS_PARAM );
+signed char float64_compare_quiet( float64, float64 STATUS_PARAM );
char float64_is_signaling_nan( float64 );
INLINE float64 float64_abs(float64 a)

17
qemu-0.8.2-sparconppc.patch Normal file
View File

@ -0,0 +1,17 @@
--- target-sparc/op_helper.c
+++ target-sparc/op_helper.c
@@ -12,12 +12,12 @@
#ifdef USE_INT_TO_FLOAT_HELPERS
void do_fitos(void)
{
- FT0 = int32_to_float32(*((int32_t *)&FT1));
+ FT0 = int32_to_float32(*((int32_t *)&FT1), &env->fp_status);
}
void do_fitod(void)
{
- DT0 = int32_to_float64(*((int32_t *)&FT1));
+ DT0 = int32_to_float64(*((int32_t *)&FT1), &env->fp_status);
}
#endif

3
qemu-0.8.2.tar.bz2 Normal file
View File

@ -0,0 +1,3 @@
version https://git-lfs.github.com/spec/v1
oid sha256:3b1b28006bcd95412904fe9b09dcdc7d3fb3eb17d071f249229eb04c4938930b
size 1567414

178
qemu.changes Normal file
View File

@ -0,0 +1,178 @@
-------------------------------------------------------------------
Fri Oct 27 18:48:53 CEST 2006 - schwab@suse.de
- Fix char signedness.
-------------------------------------------------------------------
Mon Sep 11 16:56:15 CEST 2006 - uli@suse.de
- re-added ARM FPE patch
- fixed SPARC on PPC
- install missing openbios-sparc32
-------------------------------------------------------------------
Sat Sep 9 02:52:53 CEST 2006 - dmueller@suse.de
- update to 0.8.2:
- ACPI support
- PC VGA BIOS fixes
- MIPS FPU support (Marius Groeger)
- PPC breakpoints and single stepping (Jason Wessel)
- USB updates (Paul Brook)
- UDP/TCP/telnet character devices (Jason Wessel)
- Windows sparse file support (Frediano Ziglio)
- RTL8139 NIC TCP segmentation offloading (Igor Kovalenko)
- PCNET NIC support (Antony T Curtis)
- Support for variable frequency host CPUs
- Workaround for win32 SMP hosts
- Support for AMD Flash memories (Jocelyn Mayer)
- Audio capture to WAV files support (malc)
-------------------------------------------------------------------
Tue May 30 11:57:16 CEST 2006 - uli@suse.de
- fixed to build on PPC with new glibc
-------------------------------------------------------------------
Mon May 29 13:39:30 CEST 2006 - uli@suse.de
- fixed to build with new kernel headers
-------------------------------------------------------------------
Wed Mar 8 18:14:04 CET 2006 - uli@suse.de
- split giant patch
- added NWFPE glue code fix
-------------------------------------------------------------------
Tue Mar 7 22:31:12 CET 2006 - schwab@suse.de
- More fixes for ia64 port.
-------------------------------------------------------------------
Mon Mar 6 23:54:26 CET 2006 - schwab@suse.de
- Remove obsolete hunk from ia64 patch.
-------------------------------------------------------------------
Wed Jan 25 21:40:58 CET 2006 - mls@suse.de
- converted neededforbuild to BuildRequires
-------------------------------------------------------------------
Tue Dec 20 13:14:34 CET 2005 - uli@suse.de
- update -> 0.8.0
-------------------------------------------------------------------
Thu Dec 8 14:47:53 CET 2005 - uli@suse.de
- update to current CVS (MIPS userspace, ARM system, SMP, USB,
NX, VLAN, serial, parallel, ES1370, ALSA backend)
- build i386 and AMD64 emus with kqemu support if possible
- install missing PPC video driver, SPARC boot ROM
- install missing keymaps
-------------------------------------------------------------------
Mon Nov 7 15:41:57 CET 2005 - uli@suse.de
- updated linker scripts for new binutils release
-------------------------------------------------------------------
Sat Sep 17 18:42:42 CEST 2005 - dmueller@suse.de
- update to 0.7.2
-------------------------------------------------------------------
Mon Aug 15 23:11:50 CEST 2005 - schwab@suse.de
- Don't package /emul/ia32-linux on ia64.
-------------------------------------------------------------------
Mon Aug 15 16:27:02 CEST 2005 - schwab@suse.de
- Fix compilation on ia64.
-------------------------------------------------------------------
Mon Aug 1 15:28:42 CEST 2005 - uli@suse.de
- update -> 0.7.1
- enabled x86_64-system
-------------------------------------------------------------------
Mon Jul 11 16:29:52 CEST 2005 - uli@suse.de
- update -> CVS (MIPS emulation)
- build with throwaway GCC3 (still no GCC4-compatible QEMU in
sight)
- enabled armeb-user
- link *-user statically (necessary for chrooting into non-native
systems)
- disabled s390, alpha, armv4l build (broken and unmaintained)
- disabled qemu-fast (broken and deprecated)
- disabled i386-user on x86_64 (useless)
- build with %jobs
-------------------------------------------------------------------
Wed Jun 1 02:24:11 CEST 2005 - ro@suse.de
- update to 0.7.0, still no success with gcc-4
-------------------------------------------------------------------
Thu Jan 27 14:00:04 CET 2005 - uli@suse.de
- baselibs-x86 link is unnecessary on x86/AMD64
- two ARM emulation fixes (RRX operand fix by Paul Brook, shifter
carry fix by me)
- SDL 1.2.8 can be linked statically -> enabled qemu-fast
-------------------------------------------------------------------
Mon Nov 29 14:55:36 CET 2004 - uli@suse.de
- update -> 0.6.1
- build softmmu binaries on s390 (still doesn't work though)
- pack /emul/ia32-linux directory and symlink from /usr/share/qemu
so it's possible to use the IA64 baselibs-x86 packages
-------------------------------------------------------------------
Wed Sep 15 11:19:49 CEST 2004 - uli@suse.de
- removed unnecessary dependency on private glibc symbol
(bug #44864)
-------------------------------------------------------------------
Fri Aug 6 16:52:36 CEST 2004 - uli@suse.de
- update -> 0.6.0 (fixes for several OSs, improvements in emulated
hardware (IDE, PCI, network, VGA, APM, PowerMac), minor fixes,
tool for conversion of VMware images)
-------------------------------------------------------------------
Tue May 11 16:18:25 CEST 2004 - uli@suse.de
- update -> 0.5.5 (contains ARM, utime() fixes and several others)
- make uname() return target machine name (fixes config.guess,
rpm etc.)
- fake sigaltstack() (fixes m4)
- enabled x86-64
-------------------------------------------------------------------
Wed May 5 15:29:24 CEST 2004 - uli@suse.de
- fixed ARM emulation bug
-------------------------------------------------------------------
Wed Apr 28 16:39:31 CEST 2004 - uli@suse.de
- build with -fno-unit-at-a-time (fixes PPC system emulator)
-------------------------------------------------------------------
Wed Apr 28 10:14:17 CEST 2004 - uli@suse.de
- update -> 0.5.4 (runs Linux/PPC, several fixes)
-------------------------------------------------------------------
Mon Apr 19 16:17:00 CEST 2004 - uli@suse.de
- initial package

360
qemu.spec Normal file
View File

@ -0,0 +1,360 @@
#
# spec file for package qemu (Version 0.8.2)
#
# Copyright (c) 2006 SUSE LINUX Products GmbH, Nuernberg, Germany.
# This file and all modifications and additions to the pristine
# package are under the same license as the package itself.
#
# Please submit bugfixes or comments via http://bugs.opensuse.org/
#
# norootforbuild
Name: qemu
BuildRequires: SDL-devel
URL: http://fabrice.bellard.free.fr/qemu/
License: BSD License and BSD-like, GNU General Public License (GPL) - all versions
Group: System/Emulators/Other
Summary: Universal CPU emulator
Version: 0.8.2
Release: 13
Source: %name-%version.tar.bz2
Patch1: qemu-0.7.0-binfmt.patch
Patch5: qemu-0.7.0-sigaltstackhack.patch
Patch6: qemu-0.7.0-amd64.patch
Patch8: qemu-0.7.1.patch
Patch10: linkerscripts.patch
Patch11: qemu-0.7.2-kqemu.patch
Patch14: qemu-0.7.1-jobsignals.patch
Patch15: qemu-0.7.1-syscalls.patch
Patch16: qemu-0.7.1-armfpaex.patch
Patch17: qemu-0.8.2-sparconppc.patch
Patch18: qemu-0.8.2-char-signedness.patch
# GCC 3 sources/patches
Source601: gcc-3.3.5.tar.bz2
Patch600: gcc-gcc-3.3.5-hammer.patch.bz2
Patch601: gcc-gcc-noalias-warn.diff
Patch602: gcc-configure.patch
Patch603: gcc-head-tail.patch
Patch604: gcc-bug-reporting.patch
Patch605: gcc-libgc.patch
Patch606: gcc-ia64intrin.patch
Patch607: gcc-ffi.patch
Patch608: gcc-fworking-directory.patch
Patch610: gcc-altivec.diff
Patch611: gcc-compact-dwarf2.patch
Patch616: gcc-c99-double-inline.diff
Patch617: gcc-c99numbers.diff
Patch621: gcc-gcse-volatile.patch
Patch622: gcc-swig-alias.patch
Patch632: gcc-aliasing.diff
Patch633: gcc-aliasing12.diff
Patch634: gcc-aliasing3.diff
Patch637: gcc-cse-mem-expr.patch
Patch642: gcc-emit-note.patch
Patch643: gcc-unwind-ia64.patch
Patch644: gcc-hppa.patch
Patch645: gcc-suse46595.diff
Patch646: gcc-stl-multiple-defs.diff
# Ada patches
Patch653: gcc-gcc32-ada-link.patch
Patch654: gcc-gcc32-ada-addr2line.patch
# c++ patches
# PPC specific
Patch661: gcc-gcc-3.3-ppc64.patch
# Do not merge this patch into the Alan M patch, it will just get lost later.
# If you think it is useless, try building "fam" and watch libtool break.
Patch663: gcc-ppc-nostartfileprefix.patch
Patch664: gcc-ppc-nof.patch
Patch700: gcc-abuildappease.patch
Patch701: gcc-3.3.5.dif
BuildRoot: %{_tmppath}/%{name}-%{version}-build
ExclusiveArch: %ix86 ppc sparc x86_64 ia64
%description
QEMU is an extremely well-performing CPU emulator that allows you to
choose between simulating an entire system and running userspace
binaries for different architectures under your native operating
system. It currently emulates x86, ARM, PowerPC and SPARC CPUs as well
as PC and PowerMac systems.
Authors:
--------
Fabrice Bellard <fabrice.bellard@free.fr>
%prep
%setup -q -a601
%patch1
%patch5
%patch6
%patch8
%patch10
%patch11
%patch14
%patch15
%patch16
%patch17
%patch18
cd gcc-3.3.5
%patch600
%patch601
%patch602
%patch603
%patch604
%patch605
%patch606
%patch607
%patch608 -p1
%patch610
%patch611
%patch616
%patch617
%patch621
%patch622
%patch632
%patch633
%patch634
%patch637
%patch642
%patch643
%patch644
%patch645
%patch646
%patch653
%patch654
#%ifarch ppc ppc64
%patch661 -p1
#%patch6063 -p1
#%endif
%patch700 -p1
%patch701
cd ..
%build
QEMU_OPT_FLAGS="$RPM_OPT_FLAGS"
%define gcc33tmp /tmp/gcc33
%define qemucc %{gcc33tmp}/bin/gcc
%ifarch %ix86
QEMU_OPT_FLAGS="${RPM_OPT_FLAGS/-mtune=/-mcpu=}"
%endif
# build gcc 3.3
%define GCCDIST %{_target_cpu}-suse-linux
cd gcc-3.3.5
./configure --enable-threads=posix \
--prefix=%{gcc33tmp} --with-local-prefix=/usr/local \
--enable-languages=c \
--enable-shared --disable-biarch --disable-multilib \
%ifarch sparc
--with-cpu=v7 \
%endif
--host=%{GCCDIST}
make bootstrap-lean BOOT_CFLAGS="$QEMU_OPT_FLAGS" STAGE1_CFLAGS="$QEMU_OPT_FLAGS" CFLAGS="$QEMU_OPT_FLAGS" %{?jobs:-j%{jobs}}
make install
cd ..
# build QEMU
%ifarch x86_64
target_list_kqemu="x86_64-softmmu"
%else
target_list_kqemu="i386-softmmu"
%endif
target_list="ppc-softmmu sparc-softmmu mips-softmmu arm-softmmu"
%ifarch x86_64
target_list="$target_list i386-softmmu"
%else
%ifarch %ix86
target_list="$target_list x86_64-softmmu"
%else
target_list="$target_list i386-softmmu x86_64-softmmu"
%endif
%endif
target_list_user=""
%ifnarch %ix86 x86_64
target_list_user="$target_list_user i386-user"
%endif
%ifnarch armv4l
target_list_user="$target_list_user arm-user"
%endif
%ifnarch armv4b
target_list_user="$target_list_user armeb-user"
%endif
%ifnarch sparc sparc64
target_list_user="$target_list_user sparc-user"
%endif
%ifnarch ppc ppc64
target_list_user="$target_list_user ppc-user"
%endif
%ifnarch mips
target_list_user="$target_list_user mips-user"
%endif
%ifnarch mipsel
target_list_user="$target_list_user mipsel-user"
%endif
QEMU_OPT_FLAGS="$QEMU_OPT_FLAGS -fno-strict-aliasing"
mkdir -p dynamic
%ifarch %ix86 x86_64
# build i386/x86_64 system with kqemu support
./configure --prefix=/usr \
--interp-prefix=/usr/share/qemu/qemu-i386 \
--target-list="$target_list_kqemu" --cc=%qemucc \
--enable-adlib --extra-cflags="$QEMU_OPT_FLAGS"
echo '#define USE_KQEMU 1' >>config-host.h
make %{?jobs:-j%{jobs}}
mv */qemu */qemu-* dynamic || true
make clean
%endif
# build system emus without kqemu support
./configure --prefix=/usr \
--interp-prefix=/usr/share/qemu/qemu-i386 \
--target-list="$target_list" --cc=%qemucc \
--enable-adlib --extra-cflags="$QEMU_OPT_FLAGS"
make %{?jobs:-j%{jobs}}
mv */qemu *-*/qemu-* dynamic || true
make clean
# build userland emus
./configure --prefix=/usr \
--interp-prefix=/usr/share/qemu/qemu-i386 \
--target-list="$target_list_user" --cc=%qemucc \
--static --extra-cflags="$QEMU_OPT_FLAGS"
make %{?jobs:-j%{jobs}}
%install
install -d -m 755 $RPM_BUILD_ROOT/usr/bin
%ifnarch alpha
install -m 755 */qemu */qemu-* $RPM_BUILD_ROOT/usr/bin
ln -sf qemu $RPM_BUILD_ROOT/usr/bin/qemu-system-i386
%endif
install -m 755 */qemu-* $RPM_BUILD_ROOT/usr/bin
install -d -m 755 $RPM_BUILD_ROOT/%{_mandir}/man1
install -m 644 qemu.1 $RPM_BUILD_ROOT/%{_mandir}/man1
install -d -m 755 $RPM_BUILD_ROOT/usr/share/qemu
install -m 644 pc-bios/*.bin pc-bios/video.x pc-bios/openbios-sparc32 $RPM_BUILD_ROOT/usr/share/qemu
install -d -m 755 $RPM_BUILD_ROOT/usr/sbin
install -m 755 qemu-binfmt-conf.sh $RPM_BUILD_ROOT/usr/sbin
install -m 755 qemu-img $RPM_BUILD_ROOT/usr/bin
install -d -m 755 $RPM_BUILD_ROOT/usr/share/qemu/keymaps
install -m 644 keymaps/[a-z]* $RPM_BUILD_ROOT/usr/share/qemu/keymaps
%ifnarch %ix86 x86_64
ln -sf ../../../emul/ia32-linux $RPM_BUILD_ROOT/usr/share/qemu/qemu-i386
%endif
%ifnarch ia64
mkdir -p $RPM_BUILD_ROOT/emul/ia32-linux
%endif
%clean
rm -rf ${RPM_BUILD_ROOT}
rm -rf %{gcc33tmp}
%files
%defattr(-, root, root)
%doc COPYING COPYING.LIB Changelog README README.distrib TODO VERSION qemu-doc.html
%ifnarch alpha
/usr/bin/qemu
%endif
/usr/bin/qemu-*
/usr/sbin/qemu*
%{_mandir}/man1/qemu*.1.gz
/usr/share/qemu
%ifnarch %ix86 x86_64 ia64
%dir /emul/ia32-linux
%endif
%changelog -n qemu
* Fri Oct 27 2006 - schwab@suse.de
- Fix char signedness.
* Mon Sep 11 2006 - uli@suse.de
- re-added ARM FPE patch
- fixed SPARC on PPC
- install missing openbios-sparc32
* Sat Sep 09 2006 - dmueller@suse.de
- update to 0.8.2:
- ACPI support
- PC VGA BIOS fixes
- MIPS FPU support (Marius Groeger)
- PPC breakpoints and single stepping (Jason Wessel)
- USB updates (Paul Brook)
- UDP/TCP/telnet character devices (Jason Wessel)
- Windows sparse file support (Frediano Ziglio)
- RTL8139 NIC TCP segmentation offloading (Igor Kovalenko)
- PCNET NIC support (Antony T Curtis)
- Support for variable frequency host CPUs
- Workaround for win32 SMP hosts
- Support for AMD Flash memories (Jocelyn Mayer)
- Audio capture to WAV files support (malc)
* Tue May 30 2006 - uli@suse.de
- fixed to build on PPC with new glibc
* Mon May 29 2006 - uli@suse.de
- fixed to build with new kernel headers
* Wed Mar 08 2006 - uli@suse.de
- split giant patch
- added NWFPE glue code fix
* Tue Mar 07 2006 - schwab@suse.de
- More fixes for ia64 port.
* Mon Mar 06 2006 - schwab@suse.de
- Remove obsolete hunk from ia64 patch.
* Wed Jan 25 2006 - mls@suse.de
- converted neededforbuild to BuildRequires
* Tue Dec 20 2005 - uli@suse.de
- update -> 0.8.0
* Thu Dec 08 2005 - uli@suse.de
- update to current CVS (MIPS userspace, ARM system, SMP, USB,
NX, VLAN, serial, parallel, ES1370, ALSA backend)
- build i386 and AMD64 emus with kqemu support if possible
- install missing PPC video driver, SPARC boot ROM
- install missing keymaps
* Mon Nov 07 2005 - uli@suse.de
- updated linker scripts for new binutils release
* Sat Sep 17 2005 - dmueller@suse.de
- update to 0.7.2
* Mon Aug 15 2005 - schwab@suse.de
- Don't package /emul/ia32-linux on ia64.
* Mon Aug 15 2005 - schwab@suse.de
- Fix compilation on ia64.
* Mon Aug 01 2005 - uli@suse.de
- update -> 0.7.1
- enabled x86_64-system
* Mon Jul 11 2005 - uli@suse.de
- update -> CVS (MIPS emulation)
- build with throwaway GCC3 (still no GCC4-compatible QEMU in
sight)
- enabled armeb-user
- link *-user statically (necessary for chrooting into non-native
systems)
- disabled s390, alpha, armv4l build (broken and unmaintained)
- disabled qemu-fast (broken and deprecated)
- disabled i386-user on x86_64 (useless)
- build with %%jobs
* Wed Jun 01 2005 - ro@suse.de
- update to 0.7.0, still no success with gcc-4
* Thu Jan 27 2005 - uli@suse.de
- baselibs-x86 link is unnecessary on x86/AMD64
- two ARM emulation fixes (RRX operand fix by Paul Brook, shifter
carry fix by me)
- SDL 1.2.8 can be linked statically -> enabled qemu-fast
* Mon Nov 29 2004 - uli@suse.de
- update -> 0.6.1
- build softmmu binaries on s390 (still doesn't work though)
- pack /emul/ia32-linux directory and symlink from /usr/share/qemu
so it's possible to use the IA64 baselibs-x86 packages
* Wed Sep 15 2004 - uli@suse.de
- removed unnecessary dependency on private glibc symbol
(bug #44864)
* Fri Aug 06 2004 - uli@suse.de
- update -> 0.6.0 (fixes for several OSs, improvements in emulated
hardware (IDE, PCI, network, VGA, APM, PowerMac), minor fixes,
tool for conversion of VMware images)
* Tue May 11 2004 - uli@suse.de
- update -> 0.5.5 (contains ARM, utime() fixes and several others)
- make uname() return target machine name (fixes config.guess,
rpm etc.)
- fake sigaltstack() (fixes m4)
- enabled x86-64
* Wed May 05 2004 - uli@suse.de
- fixed ARM emulation bug
* Wed Apr 28 2004 - uli@suse.de
- build with -fno-unit-at-a-time (fixes PPC system emulator)
* Wed Apr 28 2004 - uli@suse.de
- update -> 0.5.4 (runs Linux/PPC, several fixes)
* Mon Apr 19 2004 - uli@suse.de
- initial package

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