pool/gdb
SHA256
4
0
Fork 1
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
gdb/gdb-rhbz795424-bitpos-25of25.patch
Michael Matz b288fe5a9a - Rebase to gdb version 7.11 as of version in Fedora 24: 
* Per-inferior thread numbers. 
  * Breakpoint "explicit locations" (via CLI and GDB/MI). 
  * New convenience variables ($_gthread, $_inferior). 
  * Record btrace now supports non-stop mode. 
  * Various improvements on AArch64 GNU/Linux: 
    - Multi-architecture debugging support. 
    - displaced stepping. 
    - tracepoint support added in GDBserver. 
  * In Ada, the overloads selection menu provides the parameter
    types and return types for the matching overloaded subprograms. 
  * Various remote protocol improvements, including several
    new packets which can be used to support features such as
    follow-exec-mode, exec catchpoints, syscall catchpoints, etc. 
  * Some minor improvements in the Python API for extending GDB. 
- Added new patches from Fedora:
    gdb-fedora-libncursesw.patch
    gdb-fortran-stride-intel-1of6.patch
    gdb-fortran-stride-intel-2of6.patch
    gdb-fortran-stride-intel-3of6.patch
    gdb-fortran-stride-intel-4of6.patch
    gdb-fortran-stride-intel-5of6.patch
    gdb-fortran-stride-intel-6of6-nokfail.patch
    gdb-fortran-stride-intel-6of6.patch
    gdb-opcodes-clflushopt-test.patch
    gdb-testsuite-readline63-sigint.patch
- Removed obsolete patches:
    gdb-6.3-bz231832-obstack-2gb.patch
    gdb-pahole-python2.patch
    gdb-probes-based-interface-robust-1of2.patch

OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gdb?expand=0&rev=132
2016-02-29 19:38:18 +00:00

137 lines
4.8 KiB
Diff
Raw Blame History

http://sourceware.org/ml/gdb-patches/2012-08/msg00562.html
Subject: [PATCH] Expand fortran array bounds sizes to LONGEST
--MP_/90J7bck2fqDySEX9JkZtaqL
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: 7bit
Content-Disposition: inline
Hi,
Range bounds for a gdb type can have LONGEST values for low and high
bounds. Fortran range bounds functions however use only int. The larger
ranges don't compile by default on gcc, but it is possible to override
the check in the compiler by using -fno-range-check. As a result, this
check is necessary so that we don't print junk in case of an overflow.
Attached patch does this expansion and also includes a test case that
verifies that the problem is fixed. I have also verified on x86_64 that
this patch does not cause any regressions.
Regards,
Siddhesh
gdb/ChangeLog:
* f-lang.h (f77_get_upperbound): Return LONGEST.
(f77_get_lowerbound): Likewise.
* f-typeprint.c (f_type_print_varspec_suffix): Expand
UPPER_BOUND and LOWER_BOUND to LONGEST. Use plongest to format
print them.
(f_type_print_base): Expand UPPER_BOUND to LONGEST. Use
plongest to format print it.
* f-valprint.c (f77_get_lowerbound): Return LONGEST.
(f77_get_upperbound): Likewise.
(f77_get_dynamic_length_of_aggregate): Expand UPPER_BOUND,
LOWER_BOUND to LONGEST.
(f77_create_arrayprint_offset_tbl): Likewise.
testsuite/ChangeLog:
* gdb.fortran/array-bounds.exp: New test case.
* gdb.fortran/array-bounds.f: New test case.
--MP_/90J7bck2fqDySEX9JkZtaqL
Content-Type: text/x-patch
Content-Transfer-Encoding: 7bit
Content-Disposition: attachment; filename=f77-bounds.patch
Index: gdb-7.10.50.20151027/gdb/f-lang.h
===================================================================
--- gdb-7.10.50.20151027.orig/gdb/f-lang.h 2015-11-02 21:25:14.233161097 +0100
+++ gdb-7.10.50.20151027/gdb/f-lang.h 2015-11-02 21:25:22.404214860 +0100
@@ -62,9 +62,9 @@ struct common_block
struct symbol *contents[1];
};
-extern int f77_get_upperbound (struct type *);
+extern LONGEST f77_get_upperbound (struct type *);
-extern int f77_get_lowerbound (struct type *);
+extern LONGEST f77_get_lowerbound (struct type *);
extern void f77_get_dynamic_array_length (struct type *);
Index: gdb-7.10.50.20151027/gdb/f-typeprint.c
===================================================================
--- gdb-7.10.50.20151027.orig/gdb/f-typeprint.c 2015-11-02 21:25:14.234161104 +0100
+++ gdb-7.10.50.20151027/gdb/f-typeprint.c 2015-11-02 21:25:22.404214860 +0100
@@ -171,7 +171,7 @@ f_type_print_varspec_suffix (struct type
int show, int passed_a_ptr, int demangled_args,
int arrayprint_recurse_level)
{
- int upper_bound, lower_bound;
+ LONGEST upper_bound, lower_bound;
/* No static variables are permitted as an error call may occur during
execution of this function. */
@@ -204,7 +204,7 @@ f_type_print_varspec_suffix (struct type
lower_bound = f77_get_lowerbound (type);
if (lower_bound != 1) /* Not the default. */
- fprintf_filtered (stream, "%d:", lower_bound);
+ fprintf_filtered (stream, "%s:", plongest (lower_bound));
/* Make sure that, if we have an assumed size array, we
print out a warning and print the upperbound as '*'. */
@@ -214,7 +214,7 @@ f_type_print_varspec_suffix (struct type
else
{
upper_bound = f77_get_upperbound (type);
- fprintf_filtered (stream, "%d", upper_bound);
+ fprintf_filtered (stream, "%s", plongest (upper_bound));
}
if (TYPE_CODE (TYPE_TARGET_TYPE (type)) != TYPE_CODE_ARRAY)
@@ -283,7 +283,7 @@ void
f_type_print_base (struct type *type, struct ui_file *stream, int show,
int level)
{
- int upper_bound;
+ LONGEST upper_bound;
int index;
QUIT;
@@ -365,7 +365,7 @@ f_type_print_base (struct type *type, st
else
{
upper_bound = f77_get_upperbound (type);
- fprintf_filtered (stream, "character*%d", upper_bound);
+ fprintf_filtered (stream, "character*%s", plongest (upper_bound));
}
break;
Index: gdb-7.10.50.20151027/gdb/f-valprint.c
===================================================================
--- gdb-7.10.50.20151027.orig/gdb/f-valprint.c 2015-11-02 21:25:14.234161104 +0100
+++ gdb-7.10.50.20151027/gdb/f-valprint.c 2015-11-02 21:25:22.405214867 +0100
@@ -43,7 +43,7 @@ LONGEST f77_array_offset_tbl[MAX_FORTRAN
/* Array which holds offsets to be applied to get a row's elements
for a given array. Array also holds the size of each subarray. */
-int
+LONGEST
f77_get_lowerbound (struct type *type)
{
if (TYPE_ARRAY_LOWER_BOUND_IS_UNDEFINED (type))
@@ -52,7 +52,7 @@ f77_get_lowerbound (struct type *type)
return TYPE_ARRAY_LOWER_BOUND_VALUE (type);
}
-int
+LONGEST
f77_get_upperbound (struct type *type)
{
if (TYPE_ARRAY_UPPER_BOUND_IS_UNDEFINED (type))
Reference in New Issue View Git Blame Copy Permalink