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Sync from SUSE:SLFO:Main binutils revision 8972e46073eeb2e8338846b2a89adb90

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This commit is contained in:
Adrian Schröter 2024-07-22 16:58:54 +02:00
parent f17d6f9c5c
commit c30d02862d
19 changed files with 531 additions and 1037 deletions
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207
add-ulp-section.diff
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@ -1,207 +0,0 @@
This is for userspace live patching, adding some space into
shared libs or executable (in the .ulp section) when one of the
input files contains a section named .ulp.track.
diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
index 101c2fdf50d..f5d9e201fdb 100644
--- a/bfd/elf-bfd.h
+++ b/bfd/elf-bfd.h
@@ -1487,6 +1487,10 @@ struct elf_backend_data
(const bfd *ibfd, bfd *obfd, const Elf_Internal_Shdr *isection,
Elf_Internal_Shdr *osection);
+ bool (*elf_backend_is_ulp_enabled) (bfd *abfd);
+
+ bool (*elf_backend_setup_ulp) (struct bfd_link_info *);
+
/* Used to handle bad SHF_LINK_ORDER input. */
void (*link_order_error_handler) (const char *, ...);
diff --git a/bfd/elflink.c b/bfd/elflink.c
index ce1407fa2dc..5c70bcf6c07 100644
--- a/bfd/elflink.c
+++ b/bfd/elflink.c
@@ -7260,6 +7260,13 @@ bfd_elf_size_dynamic_sections (bfd *output_bfd,
s = bfd_get_linker_section (dynobj, ".gnu.version");
s->flags |= SEC_EXCLUDE;
}
+
+ if (bed->elf_backend_is_ulp_enabled != NULL
+ && bed->elf_backend_setup_ulp != NULL
+ && (*bed->elf_backend_is_ulp_enabled) (info->input_bfds))
+ {
+ (*bed->elf_backend_setup_ulp)(info);
+ }
}
return true;
}
diff --git a/bfd/elfxx-target.h b/bfd/elfxx-target.h
index 4c6b1f20340..1f54509cd08 100644
--- a/bfd/elfxx-target.h
+++ b/bfd/elfxx-target.h
@@ -771,6 +771,14 @@
#define elf_backend_copy_special_section_fields _bfd_elf_copy_special_section_fields
#endif
+#ifndef elf_backend_is_ulp_enabled
+#define elf_backend_is_ulp_enabled NULL
+#endif
+
+#ifndef elf_backend_setup_ulp
+#define elf_backend_setup_ulp NULL
+#endif
+
#ifndef elf_backend_compact_eh_encoding
#define elf_backend_compact_eh_encoding NULL
#endif
@@ -904,6 +912,8 @@ static const struct elf_backend_data elfNN_bed =
elf_backend_maybe_function_sym,
elf_backend_get_reloc_section,
elf_backend_copy_special_section_fields,
+ elf_backend_is_ulp_enabled,
+ elf_backend_setup_ulp,
elf_backend_link_order_error_handler,
elf_backend_relplt_name,
ELF_MACHINE_ALT1,
diff --git a/bfd/elfxx-x86.c b/bfd/elfxx-x86.c
index 62d516aab8d..c0fb718d85c 100644
--- a/bfd/elfxx-x86.c
+++ b/bfd/elfxx-x86.c
@@ -29,6 +29,8 @@
#define ELF64_DYNAMIC_INTERPRETER "/lib/ld64.so.1"
#define ELFX32_DYNAMIC_INTERPRETER "/lib/ldx32.so.1"
+#define ULP_ENTRY_LEN 16
+
bool
_bfd_x86_elf_mkobject (bfd *abfd)
{
@@ -984,6 +986,64 @@ _bfd_elf_x86_valid_reloc_p (asection *input_section,
return valid_p;
}
+/* Check if input bfds are ulp-enabled by containing .ulp.track section */
+
+bool
+_bfd_x86_elf_is_ulp_enabled (struct bfd *input_bfd)
+{
+ while (input_bfd != NULL)
+ for (; input_bfd != NULL; input_bfd = input_bfd->link.next)
+ {
+ if (input_bfd->section_count == 0) continue;
+ if (bfd_get_section_by_name (input_bfd, ".ulp.track")) return true;
+ }
+ return false;
+}
+
+/* To be used by elf_link_hash_traverse when computing the ulp length */
+
+static bool
+bfd_x86_elf_link_compute_ulp (struct elf_link_hash_entry *h, void *data)
+{
+ unsigned long *ulp_length = (unsigned long *) data;
+
+ if (h->dynindx != -1 && h->type == STT_FUNC && !h->def_dynamic)
+ {
+ ++(*ulp_length);
+ }
+ return true;
+}
+
+/* Fill the user-space live patching section */
+
+bool
+_bfd_x86_elf_setup_ulp (struct bfd_link_info *info)
+{
+ struct elf_x86_link_hash_table *htab;
+ asection *ulp;
+ unsigned int ulp_length = 0;
+
+ htab = elf_x86_hash_table (info, X86_64_ELF_DATA);
+
+ elf_link_hash_traverse (elf_hash_table (info),
+ bfd_x86_elf_link_compute_ulp,
+ &ulp_length);
+
+ ulp = htab->ulp;
+
+ ulp->size = ulp_length * ULP_ENTRY_LEN;
+
+ ulp->contents = (bfd_byte *) bfd_malloc (ulp->size);
+ if (ulp->contents == NULL)
+ return false;
+
+ if (!ulp->contents)
+ return false;
+
+ memset(ulp->contents, 0x00, ulp->size);
+ return true;
+}
+
/* Set the sizes of the dynamic sections. */
bool
@@ -3030,7 +3090,26 @@ _bfd_x86_elf_link_setup_gnu_properties
htab->plt_second = sec;
}
- }
+
+ /* create sections to support user-space live patching */
+ if (_bfd_x86_elf_is_ulp_enabled(info->input_bfds))
+ {
+ flagword flags = (bed->dynamic_sec_flags
+ | SEC_ALLOC
+ | SEC_CODE
+ | SEC_LOAD
+ | SEC_READONLY);
+
+ sec = bfd_make_section_anyway_with_flags (dynobj, ".ulp", flags);
+ if (sec == NULL)
+ info->callbacks->einfo (_("%F%P: failed to create ULP section\n"));
+
+ if (!bfd_set_section_alignment (sec, plt_alignment))
+ goto error_alignment;
+
+ htab->ulp = sec;
+ }
+ }
if (!info->no_ld_generated_unwind_info)
{
diff --git a/bfd/elfxx-x86.h b/bfd/elfxx-x86.h
index db11327e96f..89f51382216 100644
--- a/bfd/elfxx-x86.h
+++ b/bfd/elfxx-x86.h
@@ -607,6 +607,7 @@ struct elf_x86_link_hash_table
asection *plt_second_eh_frame;
asection *plt_got;
asection *plt_got_eh_frame;
+ asection *ulp;
sframe_encoder_ctx *plt_cfe_ctx;
asection *plt_sframe;
@@ -694,6 +695,12 @@ extern void _bfd_x86_elf_link_report_relative_reloc
(struct bfd_link_info *, asection *, struct elf_link_hash_entry *,
Elf_Internal_Sym *, const char *, const void *);
+extern bool _bfd_x86_elf_is_ulp_enabled
+ (struct bfd *);
+
+extern bool _bfd_x86_elf_setup_ulp
+ (struct bfd_link_info *);
+
#define bfd_elf64_mkobject \
_bfd_x86_elf_mkobject
#define bfd_elf32_mkobject \
@@ -907,6 +914,10 @@ extern void _bfd_x86_elf_link_report_relative_reloc
_bfd_elf_x86_size_relative_relocs
#define elf_backend_finish_relative_relocs \
_bfd_elf_x86_finish_relative_relocs
+#define elf_backend_is_ulp_enabled \
+ _bfd_x86_elf_is_ulp_enabled
+#define elf_backend_setup_ulp \
+ _bfd_x86_elf_setup_ulp
#define ELF_P_ALIGN ELF_MINPAGESIZE

BIN
binutils-2.41-branch.diff.gz (Stored with Git LFS)
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binutils-2.41.tar.bz2.sig
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25
binutils-disable-code-arch-error.diff Normal file
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@ -0,0 +1,25 @@
Index: binutils-2.42/gas/config/tc-i386.c
===================================================================
--- binutils-2.42.orig/gas/config/tc-i386.c 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/config/tc-i386.c 2024-02-05 17:54:33.515139672 +0100
@@ -2992,13 +2992,17 @@ set_cpu_arch (int dummy ATTRIBUTE_UNUSED
{
check_cpu_arch_compatible (string, cpu_arch[j].enable);
+ /* XXX code in the wild calls 'as --64' (to generate ELF64),
+ but then does '.arch i386' first and only then '.code32' or
+ '.code16'. This checking here would require swapping these
+ two directives, so just warn for the time being. */
if (flag_code == CODE_64BIT && !cpu_arch[j].enable.bitfield.cpu64 )
{
- as_bad (_("64bit mode not supported on `%s'."),
+ as_warn (_("64bit mode not supported on `%s' (consider swapping .arch and .code directives)."),
cpu_arch[j].name);
- (void) restore_line_pointer (e);
+ /*(void) restore_line_pointer (e);
ignore_rest_of_line ();
- return;
+ return;*/
}
if (flag_code == CODE_32BIT && !cpu_arch[j].enable.bitfield.cpui386)

176
binutils-old-makeinfo.diff
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@ -1,176 +0,0 @@
This reverts 8bb23cdbb498ff645bb0937bc8c0cb89e9e5ebd8 which
requires newer makeinfo that we don't have in SLE12.
diff --git a/bfd/doc/bfd.texi b/bfd/doc/bfd.texi
index d8cc1ecca48..f348710845f 100644
--- a/bfd/doc/bfd.texi
+++ b/bfd/doc/bfd.texi
@@ -75,7 +75,7 @@ Copyright @copyright{} 1991-2023 Free Software Foundation, Inc.
@end iftex
@contents
-@node Top
+@node Top, Overview, (dir), (dir)
@ifinfo
This file documents the binary file descriptor library libbfd.
@end ifinfo
@@ -88,7 +88,7 @@ This file documents the binary file descriptor library libbfd.
* BFD Index:: BFD Index
@end menu
-@node Overview
+@node Overview, BFD front end, Top, Top
@chapter Introduction
@cindex BFD
@cindex what is it?
@@ -114,7 +114,7 @@ their own use, for greater efficiency.
* What BFD Version 2 Can Do:: What BFD Version 2 Can Do
@end menu
-@node History
+@node History, How It Works, Overview, Overview
@section History
One spur behind BFD was the desire, on the part of the GNU 960 team at
@@ -137,7 +137,7 @@ and David Henkel-Wallace (@code{gumby@@cygnus.com}).
-@node How It Works
+@node How It Works, What BFD Version 2 Can Do, History, Overview
@section How To Use BFD
To use the library, include @file{bfd.h} and link with @file{libbfd.a}.
@@ -188,11 +188,11 @@ and contain subordinate BFDs. This approach is fine for a.out and coff,
but loses efficiency when applied to formats such as S-records and
IEEE-695.
-@node What BFD Version 2 Can Do
+@node What BFD Version 2 Can Do, , How It Works, Overview
@section What BFD Version 2 Can Do
@include bfdsumm.texi
-@node BFD front end
+@node BFD front end, BFD back ends, Overview, Top
@chapter BFD Front End
@menu
@@ -219,7 +219,7 @@ IEEE-695.
@include bfdt.texi
@include bfdio.texi
-@node Memory Usage
+@node Memory Usage, Sections, Miscellaneous, BFD front end
@section Memory Usage
BFD keeps all of its internal structures in obstacks. There is one obstack
per open BFD file, into which the current state is stored. When a BFD is
@@ -242,46 +242,46 @@ select the greediest open BFD, close it to reclaim the memory, perform
some operation and reopen the BFD again, to get a fresh copy of the data
structures.
-@node Sections
+@node Sections, Symbols, Memory Usage, BFD front end
@include section.texi
-@node Symbols
+@node Symbols, Archives, Sections, BFD front end
@include syms.texi
-@node Archives
+@node Archives, Formats, Symbols, BFD front end
@include archive.texi
-@node Formats
+@node Formats, Relocations, Archives, BFD front end
@include format.texi
-@node Relocations
+@node Relocations, Core Files, Formats, BFD front end
@include reloc.texi
-@node Core Files
+@node Core Files, Targets, Relocations, BFD front end
@include corefile.texi
-@node Targets
+@node Targets, Architectures, Core Files, BFD front end
@include targets.texi
-@node Architectures
+@node Architectures, Opening and Closing, Targets, BFD front end
@include archures.texi
-@node Opening and Closing
+@node Opening and Closing, Internal, Architectures, BFD front end
@include opncls.texi
-@node Internal
+@node Internal, File Caching, Opening and Closing, BFD front end
@include libbfd.texi
-@node File Caching
+@node File Caching, Linker Functions, Internal, BFD front end
@include cache.texi
-@node Linker Functions
+@node Linker Functions, Hash Tables, File Caching, BFD front end
@include linker.texi
-@node Hash Tables
+@node Hash Tables, , Linker Functions, BFD front end
@include hash.texi
-@node BFD back ends
+@node BFD back ends, GNU Free Documentation License, BFD front end, Top
@chapter BFD back ends
@menu
* What to Put Where::
@@ -293,28 +293,28 @@ structures.
* srecord :: s-record backend
@end ignore
@end menu
-@node What to Put Where
+@node What to Put Where, aout, BFD back ends, BFD back ends
@section What to Put Where
All of BFD lives in one directory.
-@node aout
+@node aout, coff, What to Put Where, BFD back ends
@include aoutx.texi
-@node coff
+@node coff, elf, aout, BFD back ends
@include coffcode.texi
-@node elf
+@node elf, mmo, coff, BFD back ends
@include elf.texi
@c Leave this out until the file has some actual contents...
@c @include elfcode.texi
-@node mmo
+@node mmo, , elf, BFD back ends
@include mmo.texi
-@node GNU Free Documentation License
+@node GNU Free Documentation License, BFD Index, BFD back ends, Top
@include fdl.texi
-@node BFD Index
+@node BFD Index, , GNU Free Documentation License, Top
@unnumbered BFD Index
@printindex cp
diff --git a/bfd/doc/webassembly.texi b/bfd/doc/webassembly.texi
index 5a05199d5f7..ad650943a1a 100644
--- a/bfd/doc/webassembly.texi
+++ b/bfd/doc/webassembly.texi
@@ -27,7 +27,7 @@ in some malformed WebAssembly modules being treated as valid.
* File layout::
@end menu
-@node File layout
+@node File layout, WebAssembly
@subsection File layout
For a description of the WebAssembly file format, see
@url{https://github.com/WebAssembly/design/blob/master/BinaryEncoding.md}.

20
binutils-pr22868.diff
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@ -1,20 +0,0 @@
Fixes two testsuite fails in the gold plugin tests of LLVM.
Aka binutils/PR22868
Index: binutils-2.30/gold/resolve.cc
===================================================================
--- binutils-2.30.orig/gold/resolve.cc 2018-01-13 14:31:16.000000000 +0100
+++ binutils-2.30/gold/resolve.cc 2018-03-06 16:58:42.000000000 +0100
@@ -265,10 +265,13 @@ Symbol_table::resolve(Sized_symbol<size>
return;
// Likewise for an absolute symbol defined twice with the same value.
+ // plugin-symbols are always absolute with same value here, so ignore those
if (!is_ordinary
&& st_shndx == elfcpp::SHN_ABS
&& !to_is_ordinary
&& to_shndx == elfcpp::SHN_ABS
+ && object->pluginobj() == NULL
+ && to->object()->pluginobj() == NULL
&& to->value() == sym.get_st_value())
return;

392
binutils-revert-hlasm-insns.diff
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@ -12,118 +12,76 @@ v2: this adjusts the reversion of above commit to care for commit
testcases so that it applies again, so it's not a simple revert of
above commit anymore.
v3: Adjust for 9c422a59953 and 3f3c1e513.
(We leave out the patch to ChangeLog in the reversion)
Index: binutils-2.38.50/gas/testsuite/gas/s390/esa-g5.d
Index: binutils-2.42/gas/testsuite/gas/s390/esa-g5.d
===================================================================
--- binutils-2.38.50.orig/gas/testsuite/gas/s390/esa-g5.d 2022-05-13 17:56:05.000000000 +0200
+++ binutils-2.38.50/gas/testsuite/gas/s390/esa-g5.d 2022-05-13 17:56:06.000000000 +0200
@@ -78,14 +78,10 @@ Disassembly of section .text:
--- binutils-2.42.orig/gas/testsuite/gas/s390/esa-g5.d 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/s390/esa-g5.d 2024-01-30 17:37:08.609356666 +0100
@@ -78,15 +78,11 @@ Disassembly of section .text:
.*: 07 29 [ ]*bhr %r9
.*: 07 f9 [ ]*br %r9
.*: a7 95 00 00 [ ]*bras %r9,e2 <foo\+0xe2>
-.*: a7 65 00 00 [ ]*bras %r6,e6 <foo\+0xe6>
-.*: a7 64 00 00 [ ]*jlh ea <foo\+0xea>
-.*: a7 66 00 00 [ ]*brct %r6,ee <foo\+0xee>
-.*: a7 66 00 00 [ ]*brct %r6,f2 <foo\+0xf2>
-.*: 84 69 00 00 [ ]*brxh %r6,%r9,f6 <foo\+0xf6>
-.*: 84 69 00 00 [ ]*brxh %r6,%r9,fa <foo\+0xfa>
-.*: 85 69 00 00 [ ]*brxle %r6,%r9,fe <foo\+0xfe>
-.*: 85 69 00 00 [ ]*brxle %r6,%r9,102 <foo\+0x102>
+.*: a7 64 00 00 [ ]*jlh e6 <foo\+0xe6>
+.*: a7 66 00 00 [ ]*brct %r6,ea <foo\+0xea>
+.*: 84 69 00 00 [ ]*brxh %r6,%r9,ee <foo\+0xee>
+.*: 85 69 00 00 [ ]*brxle %r6,%r9,f2 <foo\+0xf2>
*([\da-f]+): a7 95 00 00 [ ]*bras %r9,\1 <foo\+0x\1>
- *([\da-f]+): a7 65 00 00 [ ]*bras %r6,\1 <foo\+0x\1>
*([\da-f]+): a7 64 00 00 [ ]*jlh \1 <foo\+0x\1>
*([\da-f]+): a7 64 00 00 [ ]*jlh \1 <foo\+0x\1>
*([\da-f]+): a7 66 00 00 [ ]*brct %r6,\1 <foo\+0x\1>
- *([\da-f]+): a7 66 00 00 [ ]*brct %r6,\1 <foo\+0x\1>
- *([\da-f]+): 84 69 00 00 [ ]*brxh %r6,%r9,\1 <foo\+0x\1>
*([\da-f]+): 84 69 00 00 [ ]*brxh %r6,%r9,\1 <foo\+0x\1>
*([\da-f]+): 85 69 00 00 [ ]*brxle %r6,%r9,\1 <foo\+0x\1>
- *([\da-f]+): 85 69 00 00 [ ]*brxle %r6,%r9,\1 <foo\+0x\1>
.*: b2 5a 00 69 [ ]*bsa %r6,%r9
.*: b2 58 00 69 [ ]*bsg %r6,%r9
.*: 0b 69 [ ]*bsm %r6,%r9
@@ -184,49 +180,27 @@ Disassembly of section .text:
.*: b2 21 00 69 [ ]*ipte %r6,%r9
.*: b2 29 00 69 [ ]*iske %r6,%r9
.*: b2 23 00 69 [ ]*ivsk %r6,%r9
-.*: a7 f4 00 00 [ ]*j 288 <foo\+0x288>
-.*: a7 84 00 00 [ ]*je 28c <foo\+0x28c>
-.*: a7 24 00 00 [ ]*jh 290 <foo\+0x290>
-.*: a7 a4 00 00 [ ]*jhe 294 <foo\+0x294>
-.*: a7 44 00 00 [ ]*jl 298 <foo\+0x298>
-.*: a7 c4 00 00 [ ]*jle 29c <foo\+0x29c>
-.*: a7 64 00 00 [ ]*jlh 2a0 <foo\+0x2a0>
-.*: a7 44 00 00 [ ]*jl 2a4 <foo\+0x2a4>
-.*: a7 74 00 00 [ ]*jne 2a8 <foo\+0x2a8>
-.*: a7 d4 00 00 [ ]*jnh 2ac <foo\+0x2ac>
-.*: a7 54 00 00 [ ]*jnhe 2b0 <foo\+0x2b0>
-.*: a7 b4 00 00 [ ]*jnl 2b4 <foo\+0x2b4>
-.*: a7 34 00 00 [ ]*jnle 2b8 <foo\+0x2b8>
-.*: a7 94 00 00 [ ]*jnlh 2bc <foo\+0x2bc>
-.*: a7 b4 00 00 [ ]*jnl 2c0 <foo\+0x2c0>
-.*: a7 e4 00 00 [ ]*jno 2c4 <foo\+0x2c4>
-.*: a7 d4 00 00 [ ]*jnh 2c8 <foo\+0x2c8>
-.*: a7 74 00 00 [ ]*jne 2cc <foo\+0x2cc>
-.*: a7 14 00 00 [ ]*jo 2d0 <foo\+0x2d0>
-.*: a7 24 00 00 [ ]*jh 2d4 <foo\+0x2d4>
-.*: a7 84 00 00 [ ]*je 2d8 <foo\+0x2d8>
-.*: a7 04 00 00 [ ]*jnop 2dc <foo\+0x2dc>
-.*: a7 14 00 00 [ ]*jo 2e0 <foo\+0x2e0>
-.*: a7 24 00 00 [ ]*jh 2e4 <foo\+0x2e4>
-.*: a7 24 00 00 [ ]*jh 2e8 <foo\+0x2e8>
-.*: a7 34 00 00 [ ]*jnle 2ec <foo\+0x2ec>
-.*: a7 44 00 00 [ ]*jl 2f0 <foo\+0x2f0>
-.*: a7 44 00 00 [ ]*jl 2f4 <foo\+0x2f4>
-.*: a7 54 00 00 [ ]*jnhe 2f8 <foo\+0x2f8>
-.*: a7 64 00 00 [ ]*jlh 2fc <foo\+0x2fc>
-.*: a7 74 00 00 [ ]*jne 300 <foo\+0x300>
-.*: a7 74 00 00 [ ]*jne 304 <foo\+0x304>
-.*: a7 84 00 00 [ ]*je 308 <foo\+0x308>
-.*: a7 84 00 00 [ ]*je 30c <foo\+0x30c>
-.*: a7 94 00 00 [ ]*jnlh 310 <foo\+0x310>
-.*: a7 a4 00 00 [ ]*jhe 314 <foo\+0x314>
-.*: a7 b4 00 00 [ ]*jnl 318 <foo\+0x318>
-.*: a7 b4 00 00 [ ]*jnl 31c <foo\+0x31c>
-.*: a7 c4 00 00 [ ]*jle 320 <foo\+0x320>
-.*: a7 d4 00 00 [ ]*jnh 324 <foo\+0x324>
-.*: a7 d4 00 00 [ ]*jnh 328 <foo\+0x328>
-.*: a7 e4 00 00 [ ]*jno 32c <foo\+0x32c>
-.*: a7 f4 00 00 [ ]*j 330 <foo\+0x330>
+.*: a7 f4 00 00 [ ]*j 278 <foo\+0x278>
+.*: a7 84 00 00 [ ]*je 27c <foo\+0x27c>
+.*: a7 24 00 00 [ ]*jh 280 <foo\+0x280>
+.*: a7 a4 00 00 [ ]*jhe 284 <foo\+0x284>
+.*: a7 44 00 00 [ ]*jl 288 <foo\+0x288>
+.*: a7 c4 00 00 [ ]*jle 28c <foo\+0x28c>
+.*: a7 64 00 00 [ ]*jlh 290 <foo\+0x290>
+.*: a7 44 00 00 [ ]*jl 294 <foo\+0x294>
+.*: a7 74 00 00 [ ]*jne 298 <foo\+0x298>
+.*: a7 d4 00 00 [ ]*jnh 29c <foo\+0x29c>
+.*: a7 54 00 00 [ ]*jnhe 2a0 <foo\+0x2a0>
+.*: a7 b4 00 00 [ ]*jnl 2a4 <foo\+0x2a4>
+.*: a7 34 00 00 [ ]*jnle 2a8 <foo\+0x2a8>
+.*: a7 94 00 00 [ ]*jnlh 2ac <foo\+0x2ac>
+.*: a7 b4 00 00 [ ]*jnl 2b0 <foo\+0x2b0>
+.*: a7 e4 00 00 [ ]*jno 2b4 <foo\+0x2b4>
+.*: a7 d4 00 00 [ ]*jnh 2b8 <foo\+0x2b8>
+.*: a7 74 00 00 [ ]*jne 2bc <foo\+0x2bc>
+.*: a7 14 00 00 [ ]*jo 2c0 <foo\+0x2c0>
+.*: a7 24 00 00 [ ]*jh 2c4 <foo\+0x2c4>
+.*: a7 84 00 00 [ ]*je 2c8 <foo\+0x2c8>
@@ -206,28 +202,6 @@ Disassembly of section .text:
*([\da-f]+): a7 14 00 00 [ ]*jo \1 <foo\+0x\1>
*([\da-f]+): a7 24 00 00 [ ]*jh \1 <foo\+0x\1>
*([\da-f]+): a7 84 00 00 [ ]*je \1 <foo\+0x\1>
- *([\da-f]+): a7 04 00 00 [ ]*jnop \1 <foo\+0x\1>
- *([\da-f]+): a7 14 00 00 [ ]*jo \1 <foo\+0x\1>
- *([\da-f]+): a7 24 00 00 [ ]*jh \1 <foo\+0x\1>
- *([\da-f]+): a7 24 00 00 [ ]*jh \1 <foo\+0x\1>
- *([\da-f]+): a7 34 00 00 [ ]*jnle \1 <foo\+0x\1>
- *([\da-f]+): a7 44 00 00 [ ]*jl \1 <foo\+0x\1>
- *([\da-f]+): a7 44 00 00 [ ]*jl \1 <foo\+0x\1>
- *([\da-f]+): a7 54 00 00 [ ]*jnhe \1 <foo\+0x\1>
- *([\da-f]+): a7 64 00 00 [ ]*jlh \1 <foo\+0x\1>
- *([\da-f]+): a7 74 00 00 [ ]*jne \1 <foo\+0x\1>
- *([\da-f]+): a7 74 00 00 [ ]*jne \1 <foo\+0x\1>
- *([\da-f]+): a7 84 00 00 [ ]*je \1 <foo\+0x\1>
- *([\da-f]+): a7 84 00 00 [ ]*je \1 <foo\+0x\1>
- *([\da-f]+): a7 94 00 00 [ ]*jnlh \1 <foo\+0x\1>
- *([\da-f]+): a7 a4 00 00 [ ]*jhe \1 <foo\+0x\1>
- *([\da-f]+): a7 b4 00 00 [ ]*jnl \1 <foo\+0x\1>
- *([\da-f]+): a7 b4 00 00 [ ]*jnl \1 <foo\+0x\1>
- *([\da-f]+): a7 c4 00 00 [ ]*jle \1 <foo\+0x\1>
- *([\da-f]+): a7 d4 00 00 [ ]*jnh \1 <foo\+0x\1>
- *([\da-f]+): a7 d4 00 00 [ ]*jnh \1 <foo\+0x\1>
- *([\da-f]+): a7 e4 00 00 [ ]*jno \1 <foo\+0x\1>
- *([\da-f]+): a7 f4 00 00 [ ]*j \1 <foo\+0x\1>
.*: ed 65 af ff 00 18 [ ]*kdb %f6,4095\(%r5,%r10\)
.*: b3 18 00 69 [ ]*kdbr %f6,%f9
.*: ed 65 af ff 00 08 [ ]*keb %f6,4095\(%r5,%r10\)
@@ -509,4 +483,4 @@ Disassembly of section .text:
@@ -510,4 +484,4 @@ Disassembly of section .text:
.*: f8 58 5f ff af ff [ ]*zap 4095\(6,%r5\),4095\(9,%r10\)
.*: b2 21 b0 69 [ ]*ipte %r6,%r9,%r11
.*: b2 21 bd 69 [ ]*ipte %r6,%r9,%r11,13
-.*: 07 07 [ ]*nopr %r7
+.*: 07 07 [ ]*nopr %r7
Index: binutils-2.38.50/gas/testsuite/gas/s390/esa-g5.s
Index: binutils-2.42/gas/testsuite/gas/s390/esa-g5.s
===================================================================
--- binutils-2.38.50.orig/gas/testsuite/gas/s390/esa-g5.s 2022-05-13 17:56:05.000000000 +0200
+++ binutils-2.38.50/gas/testsuite/gas/s390/esa-g5.s 2022-05-13 17:56:06.000000000 +0200
@@ -72,14 +72,10 @@ foo:
--- binutils-2.42.orig/gas/testsuite/gas/s390/esa-g5.s 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/s390/esa-g5.s 2024-01-30 17:11:14.563730960 +0100
@@ -72,15 +72,11 @@ foo:
bpr %r9
br %r9
bras %r9,.
- jas %r6,.
brc 6,.
jc 6,.
brct 6,.
- jct %r6,.
brxh %r6,%r9,.
@ -133,7 +91,7 @@ Index: binutils-2.38.50/gas/testsuite/gas/s390/esa-g5.s
bsa %r6,%r9
bsg %r6,%r9
bsm %r6,%r9
@@ -199,28 +195,6 @@ foo:
@@ -200,28 +196,6 @@ foo:
jo .
jp .
jz .
@ -162,110 +120,61 @@ Index: binutils-2.38.50/gas/testsuite/gas/s390/esa-g5.s
kdb %f6,4095(%r5,%r10)
kdbr %f6,%f9
keb %f6,4095(%r5,%r10)
Index: binutils-2.38.50/gas/testsuite/gas/s390/esa-z900.d
Index: binutils-2.42/gas/testsuite/gas/s390/esa-z900.d
===================================================================
--- binutils-2.38.50.orig/gas/testsuite/gas/s390/esa-z900.d 2022-05-13 17:56:05.000000000 +0200
+++ binutils-2.38.50/gas/testsuite/gas/s390/esa-z900.d 2022-05-13 18:07:33.000000000 +0200
@@ -6,56 +6,31 @@
Disassembly of section .text:
--- binutils-2.42.orig/gas/testsuite/gas/s390/esa-z900.d 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/s390/esa-z900.d 2024-01-30 17:46:09.638230382 +0100
@@ -7,28 +7,6 @@ Disassembly of section .text:
.* <foo>:
-.*: c0 f4 00 00 00 00 [ ]*jg 0 <foo>
-.*: c0 04 00 00 00 00 [ ]*jgnop 6 <foo\+0x6>
-.*: c0 14 00 00 00 00 [ ]*jgo c <foo\+0xc>
-.*: c0 24 00 00 00 00 [ ]*jgh 12 <foo\+0x12>
-.*: c0 24 00 00 00 00 [ ]*jgh 18 <foo\+0x18>
-.*: c0 34 00 00 00 00 [ ]*jgnle 1e <foo\+0x1e>
-.*: c0 44 00 00 00 00 [ ]*jgl 24 <foo\+0x24>
-.*: c0 44 00 00 00 00 [ ]*jgl 2a <foo\+0x2a>
-.*: c0 54 00 00 00 00 [ ]*jgnhe 30 <foo\+0x30>
-.*: c0 64 00 00 00 00 [ ]*jglh 36 <foo\+0x36>
-.*: c0 74 00 00 00 00 [ ]*jgne 3c <foo\+0x3c>
-.*: c0 74 00 00 00 00 [ ]*jgne 42 <foo\+0x42>
-.*: c0 84 00 00 00 00 [ ]*jge 48 <foo\+0x48>
-.*: c0 84 00 00 00 00 [ ]*jge 4e <foo\+0x4e>
-.*: c0 94 00 00 00 00 [ ]*jgnlh 54 <foo\+0x54>
-.*: c0 a4 00 00 00 00 [ ]*jghe 5a <foo\+0x5a>
-.*: c0 b4 00 00 00 00 [ ]*jgnl 60 <foo\+0x60>
-.*: c0 b4 00 00 00 00 [ ]*jgnl 66 <foo\+0x66>
-.*: c0 c4 00 00 00 00 [ ]*jgle 6c <foo\+0x6c>
-.*: c0 d4 00 00 00 00 [ ]*jgnh 72 <foo\+0x72>
-.*: c0 d4 00 00 00 00 [ ]*jgnh 78 <foo\+0x78>
-.*: c0 e4 00 00 00 00 [ ]*jgno 7e <foo\+0x7e>
-.*: c0 f4 00 00 00 00 [ ]*jg 84 <foo\+0x84>
-.*: c0 14 00 00 00 00 [ ]*jgo 8a <foo\+0x8a>
-.*: c0 24 00 00 00 00 [ ]*jgh 90 <foo\+0x90>
-.*: c0 24 00 00 00 00 [ ]*jgh 96 <foo\+0x96>
-.*: c0 34 00 00 00 00 [ ]*jgnle 9c <foo\+0x9c>
-.*: c0 44 00 00 00 00 [ ]*jgl a2 <foo\+0xa2>
-.*: c0 44 00 00 00 00 [ ]*jgl a8 <foo\+0xa8>
-.*: c0 54 00 00 00 00 [ ]*jgnhe ae <foo\+0xae>
-.*: c0 64 00 00 00 00 [ ]*jglh b4 <foo\+0xb4>
-.*: c0 74 00 00 00 00 [ ]*jgne ba <foo\+0xba>
-.*: c0 74 00 00 00 00 [ ]*jgne c0 <foo\+0xc0>
-.*: c0 84 00 00 00 00 [ ]*jge c6 <foo\+0xc6>
-.*: c0 84 00 00 00 00 [ ]*jge cc <foo\+0xcc>
-.*: c0 94 00 00 00 00 [ ]*jgnlh d2 <foo\+0xd2>
-.*: c0 a4 00 00 00 00 [ ]*jghe d8 <foo\+0xd8>
-.*: c0 b4 00 00 00 00 [ ]*jgnl de <foo\+0xde>
-.*: c0 b4 00 00 00 00 [ ]*jgnl e4 <foo\+0xe4>
-.*: c0 c4 00 00 00 00 [ ]*jgle ea <foo\+0xea>
-.*: c0 d4 00 00 00 00 [ ]*jgnh f0 <foo\+0xf0>
-.*: c0 d4 00 00 00 00 [ ]*jgnh f6 <foo\+0xf6>
-.*: c0 e4 00 00 00 00 [ ]*jgno fc <foo\+0xfc>
-.*: c0 f4 00 00 00 00 [ ]*jg 102 <foo\+0x102>
-.*: c0 65 00 00 00 00 [ ]*brasl %r6,108 <foo\+0x108>
-.*: c0 65 00 00 00 00 [ ]*brasl %r6,10e <foo\+0x10e>
-.*: c0 65 80 00 00 00 [ ]*brasl %r6,114 <foo\+0x114>
-.*: c0 65 80 00 00 00 [ ]*brasl %r6,11a <foo\+0x11a>
.*: c0 f4 00 00 00 00 [ ]*jg 0 <foo>
- *([\da-f]+): c0 04 00 00 00 00 [ ]*jgnop \1 <foo\+0x\1>
- *([\da-f]+): c0 14 00 00 00 00 [ ]*jgo \1 <foo\+0x\1>
- *([\da-f]+): c0 24 00 00 00 00 [ ]*jgh \1 <foo\+0x\1>
- *([\da-f]+): c0 24 00 00 00 00 [ ]*jgh \1 <foo\+0x\1>
- *([\da-f]+): c0 34 00 00 00 00 [ ]*jgnle \1 <foo\+0x\1>
- *([\da-f]+): c0 44 00 00 00 00 [ ]*jgl \1 <foo\+0x\1>
- *([\da-f]+): c0 44 00 00 00 00 [ ]*jgl \1 <foo\+0x\1>
- *([\da-f]+): c0 54 00 00 00 00 [ ]*jgnhe \1 <foo\+0x\1>
- *([\da-f]+): c0 64 00 00 00 00 [ ]*jglh \1 <foo\+0x\1>
- *([\da-f]+): c0 74 00 00 00 00 [ ]*jgne \1 <foo\+0x\1>
- *([\da-f]+): c0 74 00 00 00 00 [ ]*jgne \1 <foo\+0x\1>
- *([\da-f]+): c0 84 00 00 00 00 [ ]*jge \1 <foo\+0x\1>
- *([\da-f]+): c0 84 00 00 00 00 [ ]*jge \1 <foo\+0x\1>
- *([\da-f]+): c0 94 00 00 00 00 [ ]*jgnlh \1 <foo\+0x\1>
- *([\da-f]+): c0 a4 00 00 00 00 [ ]*jghe \1 <foo\+0x\1>
- *([\da-f]+): c0 b4 00 00 00 00 [ ]*jgnl \1 <foo\+0x\1>
- *([\da-f]+): c0 b4 00 00 00 00 [ ]*jgnl \1 <foo\+0x\1>
- *([\da-f]+): c0 c4 00 00 00 00 [ ]*jgle \1 <foo\+0x\1>
- *([\da-f]+): c0 d4 00 00 00 00 [ ]*jgnh \1 <foo\+0x\1>
- *([\da-f]+): c0 d4 00 00 00 00 [ ]*jgnh \1 <foo\+0x\1>
- *([\da-f]+): c0 e4 00 00 00 00 [ ]*jgno \1 <foo\+0x\1>
- *([\da-f]+): c0 f4 00 00 00 00 [ ]*jg \1 <foo\+0x\1>
*([\da-f]+): c0 14 00 00 00 00 [ ]*jgo \1 <foo\+0x\1>
*([\da-f]+): c0 24 00 00 00 00 [ ]*jgh \1 <foo\+0x\1>
*([\da-f]+): c0 24 00 00 00 00 [ ]*jgh \1 <foo\+0x\1>
@@ -51,11 +29,8 @@ Disassembly of section .text:
*([\da-f]+): c0 e4 00 00 00 00 [ ]*jgno \1 <foo\+0x\1>
*([\da-f]+): c0 f4 00 00 00 00 [ ]*jg \1 <foo\+0x\1>
*([\da-f]+): c0 65 00 00 00 00 [ ]*brasl %r6,\1 <foo\+0x\1>
- *([\da-f]+): c0 65 00 00 00 00 [ ]*brasl %r6,\1 <foo\+0x\1>
- *([\da-f]+): c0 65 80 00 00 00 [ ]*brasl %r6,\1 <foo\+0x\1>
*([\da-f]+): c0 65 80 00 00 00 [ ]*brasl %r6,\1 <foo\+0x\1>
-.*: c0 65 7f ff ff ff [ ]*brasl %r6,11e <foo\+0x11e>
-.*: c0 65 7f ff ff ff [ ]*brasl %r6,124 <foo\+0x124>
+.*: c0 f4 00 00 00 00 [ ]*jg 0 \<foo\>
+.*: c0 14 00 00 00 00 [ ]*jgo 6 \<foo\+0x6>
+.*: c0 24 00 00 00 00 [ ]*jgh c \<foo\+0xc>
+.*: c0 24 00 00 00 00 [ ]*jgh 12 \<foo\+0x12>
+.*: c0 34 00 00 00 00 [ ]*jgnle 18 \<foo\+0x18>
+.*: c0 44 00 00 00 00 [ ]*jgl 1e \<foo\+0x1e>
+.*: c0 44 00 00 00 00 [ ]*jgl 24 \<foo\+0x24>
+.*: c0 54 00 00 00 00 [ ]*jgnhe 2a \<foo\+0x2a>
+.*: c0 64 00 00 00 00 [ ]*jglh 30 \<foo\+0x30>
+.*: c0 74 00 00 00 00 [ ]*jgne 36 \<foo\+0x36>
+.*: c0 74 00 00 00 00 [ ]*jgne 3c \<foo\+0x3c>
+.*: c0 84 00 00 00 00 [ ]*jge 42 \<foo\+0x42>
+.*: c0 84 00 00 00 00 [ ]*jge 48 \<foo\+0x48>
+.*: c0 94 00 00 00 00 [ ]*jgnlh 4e \<foo\+0x4e>
+.*: c0 a4 00 00 00 00 [ ]*jghe 54 \<foo\+0x54>
+.*: c0 b4 00 00 00 00 [ ]*jgnl 5a \<foo\+0x5a>
+.*: c0 b4 00 00 00 00 [ ]*jgnl 60 \<foo\+0x60>
+.*: c0 c4 00 00 00 00 [ ]*jgle 66 \<foo\+0x66>
+.*: c0 d4 00 00 00 00 [ ]*jgnh 6c \<foo\+0x6c>
+.*: c0 d4 00 00 00 00 [ ]*jgnh 72 \<foo\+0x72>
+.*: c0 e4 00 00 00 00 [ ]*jgno 78 \<foo\+0x78>
+.*: c0 f4 00 00 00 00 [ ]*jg 7e \<foo\+0x7e>
+.*: c0 65 00 00 00 00 [ ]*brasl %r6,84 \<foo\+0x84>
+.*: c0 65 80 00 00 00 [ ]*brasl %r6,8a <foo\+0x8a>
+.*: c0 65 7f ff ff ff [ ]*brasl %r6,8e <foo\+0x8e>
.*: 01 0b [ ]*tam
.*: 01 0c [ ]*sam24
.*: 01 0d [ ]*sam31
@@ -66,7 +41,7 @@ Disassembly of section .text:
.*: b9 97 00 69 [ ]*dlr %r6,%r9
.*: b9 98 00 69 [ ]*alcr %r6,%r9
.*: b9 99 00 69 [ ]*slbr %r6,%r9
-.*: c0 60 00 00 00 00 [ ]*larl %r6,14e <foo\+0x14e>
+.*: c0 60 00 00 00 00 [ ]*larl %r6,b8 <foo\+0xb8>
.*: e3 65 af ff 00 1e [ ]*lrv %r6,4095\(%r5,%r10\)
.*: e3 65 af ff 00 1f [ ]*lrvh %r6,4095\(%r5,%r10\)
.*: e3 65 af ff 00 3e [ ]*strv %r6,4095\(%r5,%r10\)
@@ -76,4 +51,3 @@ Disassembly of section .text:
.*: e3 65 af ff 00 98 [ ]*alc %r6,4095\(%r5,%r10\)
.*: e3 65 af ff 00 99 [ ]*slb %r6,4095\(%r5,%r10\)
.*: eb 69 5f ff 00 1d [ ]*rll %r6,%r9,4095\(%r5\)
-.*: 07 07 [ ]*nopr %r7
Index: binutils-2.38.50/gas/testsuite/gas/s390/esa-z900.s
Index: binutils-2.42/gas/testsuite/gas/s390/esa-z900.s
===================================================================
--- binutils-2.38.50.orig/gas/testsuite/gas/s390/esa-z900.s 2022-05-13 17:56:05.000000000 +0200
+++ binutils-2.38.50/gas/testsuite/gas/s390/esa-z900.s 2022-05-13 17:57:59.000000000 +0200
--- binutils-2.42.orig/gas/testsuite/gas/s390/esa-z900.s 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/s390/esa-z900.s 2024-01-30 17:05:15.811158036 +0100
@@ -1,7 +1,6 @@
.text
foo:
@ -308,28 +217,37 @@ Index: binutils-2.38.50/gas/testsuite/gas/s390/esa-z900.s
tam
sam24
sam31
Index: binutils-2.38.50/gas/testsuite/gas/s390/zarch-z900.d
Index: binutils-2.42/gas/testsuite/gas/s390/zarch-z900.d
===================================================================
--- binutils-2.38.50.orig/gas/testsuite/gas/s390/zarch-z900.d 2022-05-13 17:56:05.000000000 +0200
+++ binutils-2.38.50/gas/testsuite/gas/s390/zarch-z900.d 2022-05-13 17:56:06.000000000 +0200
--- binutils-2.42.orig/gas/testsuite/gas/s390/zarch-z900.d 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/s390/zarch-z900.d 2024-01-30 17:51:15.809891527 +0100
@@ -20,11 +20,8 @@ Disassembly of section .text:
.*: e3 95 af ff 00 46 [ ]*bctg %r9,4095\(%r5,%r10\)
.*: b9 46 00 96 [ ]*bctgr %r9,%r6
.*: a7 97 00 00 [ ]*brctg %r9,40 \<foo\+0x40\>
-.*: a7 67 00 00 [ ]*brctg %r6,44 <foo\+0x44>
-.*: ec 96 00 00 00 44 [ ]*brxhg %r9,%r6,48 <foo\+0x48>
-.*: ec 69 00 00 00 44 [ ]*brxhg %r6,%r9,4e <foo\+0x4e>
-.*: ec 96 00 00 00 45 [ ]*brxlg %r9,%r6,54 <foo\+0x54>
-.*: ec 69 00 00 00 45 [ ]*brxlg %r6,%r9,5a <foo\+0x5a>
+.*: ec 96 00 00 00 44 [ ]*brxhg %r9,%r6,44 <foo\+0x44>
+.*: ec 96 00 00 00 45 [ ]*brxlg %r9,%r6,4a <foo\+0x4a>
*([\da-f]+): a7 97 00 00 [ ]*brctg %r9,\1 <foo\+0x\1>
- *([\da-f]+): a7 67 00 00 [ ]*brctg %r6,\1 <foo\+0x\1>
*([\da-f]+): ec 96 00 00 00 44 [ ]*brxhg %r9,%r6,\1 <foo\+0x\1>
- *([\da-f]+): ec 69 00 00 00 44 [ ]*brxhg %r6,%r9,\1 <foo\+0x\1>
*([\da-f]+): ec 96 00 00 00 45 [ ]*brxlg %r9,%r6,\1 <foo\+0x\1>
- *([\da-f]+): ec 69 00 00 00 45 [ ]*brxlg %r6,%r9,\1 <foo\+0x\1>
.*: eb 96 5f ff 00 44 [ ]*bxhg %r9,%r6,4095\(%r5\)
.*: eb 96 5f ff 00 45 [ ]*bxleg %r9,%r6,4095\(%r5\)
.*: b3 a5 00 96 [ ]*cdgbr %f9,%r6
Index: binutils-2.38.50/gas/testsuite/gas/s390/zarch-z900.s
@@ -151,9 +148,5 @@ Disassembly of section .text:
.*: e3 95 af ff 00 82 [ ]*xg %r9,4095\(%r5,%r10\)
.*: b9 82 00 96 [ ]*xgr %r9,%r6
*([\da-f]+): c0 65 00 00 00 00 [ ]*brasl %r6,\1 <foo\+0x\1>
- *([\da-f]+): c0 65 00 00 00 00 [ ]*brasl %r6,\1 <foo\+0x\1>
- *([\da-f]+): c0 65 80 00 00 00 [ ]*brasl %r6,ffffffff0+\1 <foo\+0xffffffff0+\1>
*([\da-f]+): c0 65 80 00 00 00 [ ]*brasl %r6,ffffffff0+\1 <foo\+0xffffffff0+\1>
-.*: c0 65 7f ff ff ff [ ]*brasl %r6,1000002d4 <foo\+0x1000002d4>
-.*: c0 65 7f ff ff ff [ ]*brasl %r6,1000002da <foo\+0x1000002da>
-.*: 07 07 [ ]*nopr %r7
+.*: c0 65 7f ff ff ff [ ]*brasl %r6,1000002b8 <foo\+0x1000002b8>
Index: binutils-2.42/gas/testsuite/gas/s390/zarch-z900.s
===================================================================
--- binutils-2.38.50.orig/gas/testsuite/gas/s390/zarch-z900.s 2022-05-13 17:56:05.000000000 +0200
+++ binutils-2.38.50/gas/testsuite/gas/s390/zarch-z900.s 2022-05-13 17:56:06.000000000 +0200
--- binutils-2.42.orig/gas/testsuite/gas/s390/zarch-z900.s 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/s390/zarch-z900.s 2024-01-30 17:23:32.652555451 +0100
@@ -14,11 +14,8 @@ foo:
bctg %r9,4095(%r5,%r10)
bctgr %r9,%r6
@ -342,10 +260,19 @@ Index: binutils-2.38.50/gas/testsuite/gas/s390/zarch-z900.s
bxhg %r9,%r6,4095(%r5)
bxleg %r9,%r6,4095(%r5)
cdgbr %f9,%r6
Index: binutils-2.38.50/ld/testsuite/ld-s390/tlsbin_64.dd
@@ -145,8 +142,5 @@ foo:
xg %r9,4095(%r5,%r10)
xgr %r9,%r6
brasl %r6,.
- jasl %r6,.
brasl %r6,.-0x100000000
- jasl %r6,.-0x100000000
brasl %r6,.+0xfffffffe
- jasl %r6,.+0xfffffffe
Index: binutils-2.42/ld/testsuite/ld-s390/tlsbin_64.dd
===================================================================
--- binutils-2.38.50.orig/ld/testsuite/ld-s390/tlsbin_64.dd 2022-05-13 17:56:05.000000000 +0200
+++ binutils-2.38.50/ld/testsuite/ld-s390/tlsbin_64.dd 2022-05-13 17:56:06.000000000 +0200
--- binutils-2.42.orig/ld/testsuite/ld-s390/tlsbin_64.dd 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/ld/testsuite/ld-s390/tlsbin_64.dd 2024-01-30 17:05:15.811158036 +0100
@@ -87,26 +87,26 @@ Disassembly of section .text:
+[0-9a-f]+: 41 22 90 00 la %r2,0\(%r2,%r9\)
# GD -> LE with global variable defined in executable
@ -378,60 +305,61 @@ Index: binutils-2.38.50/ld/testsuite/ld-s390/tlsbin_64.dd
+[0-9a-f]+: 41 32 90 00 la %r3,0\(%r2,%r9\)
+[0-9a-f]+: e3 40 d0 48 00 04 lg %r4,72\(%r13\)
+[0-9a-f]+: 41 54 30 00 la %r5,0\(%r4,%r3\)
Index: binutils-2.38.50/opcodes/s390-opc.txt
Index: binutils-2.42/opcodes/s390-opc.txt
===================================================================
--- binutils-2.38.50.orig/opcodes/s390-opc.txt 2022-05-13 17:56:05.000000000 +0200
+++ binutils-2.38.50/opcodes/s390-opc.txt 2022-05-13 17:56:06.000000000 +0200
@@ -246,14 +246,10 @@ d7 xc SS_L0RDRD "exclusive OR" g5 esa,za
--- binutils-2.42.orig/opcodes/s390-opc.txt 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/opcodes/s390-opc.txt 2024-01-30 17:10:00.085838136 +0100
@@ -246,14 +246,10 @@ d7 xc SS_L0RDRD "exclusive or" g5 esa,za
f8 zap SS_LLRDRD "zero and add" g5 esa,zarch
a70a ahi RI_RI "add halfword immediate" g5 esa,zarch
84 brxh RSI_RRP "branch relative on index high" g5 esa,zarch
-84 jxh RSI_RRP "branch relative on index high" g5 esa,zarch
85 brxle RSI_RRP "branch relative on index low or equal" g5 esa,zarch
-85 jxle RSI_RRP "branch relative on index low or equal" g5 esa,zarch
a705 bras RI_RP "branch relative and save" g5 esa,zarch
-a705 jas RI_RP "branch relative and save" g5 esa,zarch
a704 brc RI_UP "branch relative on condition" g5 esa,zarch
a706 brct RI_RP "branch relative on count" g5 esa,zarch
-a706 jct RI_RP "branch relative on count" g5 esa,zarch
84 brxh RSI_RRP "branch relative on index high" g5 esa,zarch condjump
-84 jxh RSI_RRP "branch relative on index high" g5 esa,zarch condjump
85 brxle RSI_RRP "branch relative on index low or equal" g5 esa,zarch condjump
-85 jxle RSI_RRP "branch relative on index low or equal" g5 esa,zarch condjump
a705 bras RI_RP "branch relative and save" g5 esa,zarch jumpsr
-a705 jas RI_RP "branch relative and save" g5 esa,zarch jumpsr
a704 brc RI_UP "branch relative on condition" g5 esa,zarch condjump
a706 brct RI_RP "branch relative on count" g5 esa,zarch condjump
-a706 jct RI_RP "branch relative on count" g5 esa,zarch condjump
b241 cksm RRE_RR "checksum" g5 esa,zarch
a70e chi RI_RI "compare halfword immediate" g5 esa,zarch
a9 clcle RS_RRRD "compare logical long extended" g5 esa,zarch
@@ -272,11 +268,8 @@ a701 tml RI_RU "test under mask low" g5
4700 nop RX_0RRD "no operation" g5 esa,zarch optparm
@@ -273,11 +269,8 @@ a701 tml RI_RU "test under mask low" g5
4700 b*8 RX_0RRD "conditional branch" g5 esa,zarch
47f0 b RX_0RRD "unconditional branch" g5 esa,zarch
a704 jc RI_UP "conditional jump" g5 esa,zarch condjump
-a704 jnop RI_0P "nop jump" g5 esa,zarch
a704 j*8 RI_0P "conditional jump" g5 esa,zarch
-a704 br*8 RI_0P "conditional jump" g5 esa,zarch
a7f4 j RI_0P "unconditional jump" g5 esa,zarch
-a7f4 bru RI_0P "unconditional jump" g5 esa,zarch
a704 j*8 RI_0P "conditional jump" g5 esa,zarch condjump
-a704 br*8 RI_0P "conditional jump" g5 esa,zarch condjump
a7f4 j RI_0P "unconditional jump" g5 esa,zarch jump
-a7f4 bru RI_0P "unconditional jump" g5 esa,zarch jump
b34a axbr RRE_FEFE "add extended bfp" g5 esa,zarch
b31a adbr RRE_FF "add long bfp" g5 esa,zarch
ed000000001a adb RXE_FRRD "add long bfp" g5 esa,zarch
@@ -444,9 +437,7 @@ e3000000001b slgf RXE_RRRD "subtract log
@@ -447,9 +440,7 @@ e3000000001b slgf RXE_RRRD "subtract log
e3000000000c msg RXE_RRRD "multiply single 64" z900 zarch
e3000000001c msgf RXE_RRRD "multiply single 64<32" z900 zarch
ec0000000044 brxhg RIE_RRP "branch relative on index high 64" z900 zarch
-ec0000000044 jxhg RIE_RRP "branch relative on index high 64" z900 zarch
ec0000000045 brxlg RIE_RRP "branch relative on index low or equal 64" z900 zarch
-ec0000000045 jxleg RIE_RRP "branch relative on index low or equal 64" z900 zarch
ec0000000044 brxhg RIE_RRP "branch relative on index high 64" z900 zarch condjump
-ec0000000044 jxhg RIE_RRP "branch relative on index high 64" z900 zarch condjump
ec0000000045 brxlg RIE_RRP "branch relative on index low or equal 64" z900 zarch condjump
-ec0000000045 jxleg RIE_RRP "branch relative on index low or equal 64" z900 zarch condjump
eb0000000044 bxhg RSE_RRRD "branch on index high 64" z900 zarch
eb0000000045 bxleg RSE_RRRD "branch on index low or equal 64" z900 zarch
eb000000000c srlg RSE_RRRD "shift right single logical 64" z900 zarch
@@ -471,15 +462,10 @@ eb0000000080 icmh RSE_RURD "insert chara
a702 tmhh RI_RU "test under mask high high" z900 zarch
@@ -475,16 +466,11 @@ a702 tmhh RI_RU "test under mask high hi
a703 tmhl RI_RU "test under mask high low" z900 zarch
c004 brcl RIL_UP "branch relative on condition long" z900 esa,zarch
c004 brcl RIL_UP "branch relative on condition long" z900 esa,zarch condjump
# jlc omitted due to missing jl* (see jl*8) and not added as non-standard jgc
-c004 jgnop RIL_0P "nop jump long" z900 esa,zarch
c004 jg*8 RIL_0P "conditional jump long" z900 esa,zarch
-c004 br*8l RIL_0P "conditional jump long" z900 esa,zarch
c0f4 jg RIL_0P "unconditional jump long" z900 esa,zarch
-c0f4 brul RIL_0P "unconditional jump long" z900 esa,zarch
c005 brasl RIL_RP "branch relative and save long" z900 esa,zarch
-c005 jasl RIL_RP "branch relative and save long" z900 esa,zarch
a707 brctg RI_RP "branch relative on count 64" z900 zarch
-a707 jctg RI_RP "branch relative on count 64" z900 zarch
c004 jg*8 RIL_0P "conditional jump long" z900 esa,zarch condjump
# jl*8 omitted due to clash with non-standard j*8 flavors jle and jlh; exists as non-standard jg*8 instead
-c004 br*8l RIL_0P "conditional jump long" z900 esa,zarch condjump
c0f4 jg RIL_0P "unconditional jump long" z900 esa,zarch jump
-c0f4 brul RIL_0P "unconditional jump long" z900 esa,zarch jump
c005 brasl RIL_RP "branch relative and save long" z900 esa,zarch jumpsr
-c005 jasl RIL_RP "branch relative and save long" z900 esa,zarch jumpsr
a707 brctg RI_RP "branch relative on count 64" z900 zarch condjump
-a707 jctg RI_RP "branch relative on count 64" z900 zarch condjump
a709 lghi RI_RI "load halfword immediate 64" z900 zarch
a70b aghi RI_RI "add halfword immediate 64" z900 zarch
a70d mghi RI_RI "multiply halfword immediate 64" z900 zarch

212
binutils-revert-plt32-in-branches.diff
View File

@ -79,11 +79,11 @@ Date: Tue Feb 13 07:34:22 2018 -0800
* testsuite/ld-x86-64/pr22791-2c.s: Likewise.
* testsuite/ld-x86-64/x86-64.exp: Run PR ld/22791 tests.
diff --git a/bfd/elf64-x86-64.c b/bfd/elf64-x86-64.c
index dc416a7f..b9f96729 100644
--- a/bfd/elf64-x86-64.c
+++ b/bfd/elf64-x86-64.c
@@ -1817,6 +1817,24 @@ elf_x86_64_convert_load_reloc (bfd *abfd,
Index: binutils-2.42/bfd/elf64-x86-64.c
===================================================================
--- binutils-2.42.orig/bfd/elf64-x86-64.c 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/bfd/elf64-x86-64.c 2024-01-30 16:57:58.483994137 +0100
@@ -1981,6 +1981,24 @@ elf_x86_64_convert_load_reloc (bfd *abfd
return true;
}
@ -108,7 +108,7 @@ index dc416a7f..b9f96729 100644
/* Look through the relocs for a section during the first phase, and
calculate needed space in the global offset table, and procedure
linkage table. */
@@ -3159,9 +3177,6 @@ elf_x86_64_relocate_section (bfd *output_bfd,
@@ -3337,9 +3355,6 @@ elf_x86_64_relocate_section (bfd *output
&& (eh == NULL
|| !UNDEFINED_WEAK_RESOLVED_TO_ZERO (info,
eh)))
@ -118,7 +118,7 @@ index dc416a7f..b9f96729 100644
|| (no_copyreloc_p
&& h->def_dynamic
&& !(h->root.u.def.section->flags & SEC_CODE))))
@@ -3170,20 +3185,25 @@ elf_x86_64_relocate_section (bfd *output_bfd,
@@ -3348,20 +3363,25 @@ elf_x86_64_relocate_section (bfd *output
|| bfd_link_dll (info)))
{
bool fail = false;
@ -148,7 +148,7 @@ index dc416a7f..b9f96729 100644
}
else if (no_copyreloc_p || bfd_link_dll (info))
{
@@ -3192,9 +3212,10 @@ elf_x86_64_relocate_section (bfd *output_bfd,
@@ -3370,9 +3390,10 @@ elf_x86_64_relocate_section (bfd *output
relocations against default and protected
symbols since address of protected function
and location of protected data may not be in
@ -161,11 +161,11 @@ index dc416a7f..b9f96729 100644
}
if (fail)
diff --git a/gas/config/tc-i386.c b/gas/config/tc-i386.c
index d3441988e34..8f8fb086cd8 100644
--- a/gas/config/tc-i386.c
+++ b/gas/config/tc-i386.c
@@ -8793,55 +8793,12 @@ output_branch (void)
Index: binutils-2.42/gas/config/tc-i386.c
===================================================================
--- binutils-2.42.orig/gas/config/tc-i386.c 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/config/tc-i386.c 2024-01-30 16:58:57.504959847 +0100
@@ -10699,55 +10699,12 @@ output_branch (void)
frag_var (rs_machine_dependent, 5, i.reloc[0], subtype, sym, off, p);
}
@ -221,7 +221,7 @@ index d3441988e34..8f8fb086cd8 100644
if (i.tm.opcode_modifier.jump == JUMP_BYTE)
{
@@ -8990,17 +8947,8 @@ output_jump (void)
@@ -10821,17 +10778,8 @@ output_jump (void)
abort ();
}
@ -240,22 +240,23 @@ index d3441988e34..8f8fb086cd8 100644
/* All jumps handled here are signed, but don't unconditionally use a
signed limit check for 32 and 16 bit jumps as we want to allow wrap
@@ -12299,11 +12247,6 @@ md_estimate_size_before_relax (fragS *fragP, segT segment)
@@ -15083,12 +15031,6 @@ md_estimate_size_before_relax (fragS *fr
reloc_type = (enum bfd_reloc_code_real) fragP->fr_var;
else if (size == 2)
reloc_type = BFD_RELOC_16_PCREL;
-#if defined (OBJ_ELF) || defined (OBJ_MAYBE_ELF)
- else if (fragP->tc_frag_data.code64 && fragP->fr_offset == 0
- else if (fragP->tc_frag_data.code == CODE_64BIT
- && fragP->fr_offset == 0
- && need_plt32_p (fragP->fr_symbol))
- reloc_type = BFD_RELOC_X86_64_PLT32;
-#endif
else
reloc_type = BFD_RELOC_32_PCREL;
diff --git a/gas/testsuite/gas/i386/ilp32/reloc64.d b/gas/testsuite/gas/i386/ilp32/reloc64.d
index 78ca3fd9e38..a961679754a 100644
--- a/gas/testsuite/gas/i386/ilp32/reloc64.d
+++ b/gas/testsuite/gas/i386/ilp32/reloc64.d
Index: binutils-2.42/gas/testsuite/gas/i386/ilp32/reloc64.d
===================================================================
--- binutils-2.42.orig/gas/testsuite/gas/i386/ilp32/reloc64.d 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/i386/ilp32/reloc64.d 2024-01-30 16:57:58.487327524 +0100
@@ -17,7 +17,7 @@ Disassembly of section \.text:
.*[ ]+R_X86_64_PC8[ ]+xtrn\+0x0*1
.*[ ]+R_X86_64_PC32[ ]+xtrn-0x0*4
@ -265,10 +266,10 @@ index 78ca3fd9e38..a961679754a 100644
.*[ ]+R_X86_64_PC8[ ]+xtrn-0x0*1
.*[ ]+R_X86_64_GOT32[ ]+xtrn
.*[ ]+R_X86_64_GOT32[ ]+xtrn
diff --git a/gas/testsuite/gas/i386/ilp32/x86-64-branch.d b/gas/testsuite/gas/i386/ilp32/x86-64-branch.d
index acf8c42ca97..57845fdc208 100644
--- a/gas/testsuite/gas/i386/ilp32/x86-64-branch.d
+++ b/gas/testsuite/gas/i386/ilp32/x86-64-branch.d
Index: binutils-2.42/gas/testsuite/gas/i386/ilp32/x86-64-branch.d
===================================================================
--- binutils-2.42.orig/gas/testsuite/gas/i386/ilp32/x86-64-branch.d 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/i386/ilp32/x86-64-branch.d 2024-01-30 16:57:58.487327524 +0100
@@ -20,9 +20,9 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: 66 ff 20 data16 jmp \*\(%rax\)
[ ]*[a-f0-9]+: e8 00 00 00 00 call (0x)?1f <.*> 1b: R_X86_64_PC32 \*ABS\*\+0x10003c
@ -282,10 +283,10 @@ index acf8c42ca97..57845fdc208 100644
[ ]*[a-f0-9]+: 66 c3 data16 ret
[ ]*[a-f0-9]+: 66 c2 08 00 data16 ret \$0x8
[ ]*[a-f0-9]+: 3e 74 03[ ]+je,pt +[0-9a-fx]+ <.*>
diff --git a/gas/testsuite/gas/i386/reloc64.d b/gas/testsuite/gas/i386/reloc64.d
index 540a9b77d35..ea16c68de4b 100644
--- a/gas/testsuite/gas/i386/reloc64.d
+++ b/gas/testsuite/gas/i386/reloc64.d
Index: binutils-2.42/gas/testsuite/gas/i386/reloc64.d
===================================================================
--- binutils-2.42.orig/gas/testsuite/gas/i386/reloc64.d 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/i386/reloc64.d 2024-01-30 16:57:58.487327524 +0100
@@ -20,7 +20,7 @@ Disassembly of section \.text:
.*[ ]+R_X86_64_PC8[ ]+xtrn\+0x0*1
.*[ ]+R_X86_64_PC32[ ]+xtrn-0x0*4
@ -295,10 +296,10 @@ index 540a9b77d35..ea16c68de4b 100644
.*[ ]+R_X86_64_PC8[ ]+xtrn-0x0*1
.*[ ]+R_X86_64_GOT64[ ]+xtrn
.*[ ]+R_X86_64_GOT32[ ]+xtrn
diff --git a/gas/testsuite/gas/i386/x86-64-branch-2.d b/gas/testsuite/gas/i386/x86-64-branch-2.d
index fab75a6394c..e025de90b68 100644
--- a/gas/testsuite/gas/i386/x86-64-branch-2.d
+++ b/gas/testsuite/gas/i386/x86-64-branch-2.d
Index: binutils-2.42/gas/testsuite/gas/i386/x86-64-branch-2.d
===================================================================
--- binutils-2.42.orig/gas/testsuite/gas/i386/x86-64-branch-2.d 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/i386/x86-64-branch-2.d 2024-01-30 16:57:58.487327524 +0100
@@ -9,12 +9,12 @@ Disassembly of section .text:
0+ <bar-0xb>:
@ -314,10 +315,10 @@ index fab75a6394c..e025de90b68 100644
[ ]*[a-f0-9]+: 66 c3 retw
[ ]*[a-f0-9]+: 66 c2 08 00 retw \$0x8
#pass
diff --git a/gas/testsuite/gas/i386/x86-64-jump.d b/gas/testsuite/gas/i386/x86-64-jump.d
index 7d2c994ce26..58ad424badb 100644
--- a/gas/testsuite/gas/i386/x86-64-jump.d
+++ b/gas/testsuite/gas/i386/x86-64-jump.d
Index: binutils-2.42/gas/testsuite/gas/i386/x86-64-jump.d
===================================================================
--- binutils-2.42.orig/gas/testsuite/gas/i386/x86-64-jump.d 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/i386/x86-64-jump.d 2024-01-30 16:57:58.487327524 +0100
@@ -9,7 +9,7 @@ Disassembly of section .text:
0+ <.text>:
@ -336,10 +337,10 @@ index 7d2c994ce26..58ad424badb 100644
[ ]*[a-f0-9]+: ff 14 25 00 00 00 00 call \*0x0 3d: R_X86_64_32S xxx
[ ]*[a-f0-9]+: ff d7 call \*%rdi
[ ]*[a-f0-9]+: ff 17 call \*\(%rdi\)
diff --git a/gas/testsuite/gas/i386/x86-64-nop-3.d b/gas/testsuite/gas/i386/x86-64-nop-3.d
index 1975481cc59..436487b5a99 100644
--- a/gas/testsuite/gas/i386/x86-64-nop-3.d
+++ b/gas/testsuite/gas/i386/x86-64-nop-3.d
Index: binutils-2.42/gas/testsuite/gas/i386/x86-64-nop-3.d
===================================================================
--- binutils-2.42.orig/gas/testsuite/gas/i386/x86-64-nop-3.d 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/i386/x86-64-nop-3.d 2024-01-30 16:57:58.487327524 +0100
@@ -18,5 +18,5 @@ Disassembly of section .text:
Disassembly of section .altinstr_replacement:
@ -347,32 +348,32 @@ index 1975481cc59..436487b5a99 100644
- +[a-f0-9]+: e9 00 00 00 00 jmp 5 <_start\+0x5> 1: R_X86_64_PLT32 foo-0x4
+ +[a-f0-9]+: e9 00 00 00 00 jmp 5 <_start\+0x5> 1: R_X86_64_PC32 foo-0x4
#pass
diff --git a/gas/testsuite/gas/i386/x86-64-nop-4.d b/gas/testsuite/gas/i386/x86-64-nop-4.d
index 2da858db994..e390628b335 100644
--- a/gas/testsuite/gas/i386/x86-64-nop-4.d
+++ b/gas/testsuite/gas/i386/x86-64-nop-4.d
@@ -21,5 +21,5 @@ Disassembly of section .altinstr_replacement:
Index: binutils-2.42/gas/testsuite/gas/i386/x86-64-nop-4.d
===================================================================
--- binutils-2.42.orig/gas/testsuite/gas/i386/x86-64-nop-4.d 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/i386/x86-64-nop-4.d 2024-01-30 16:57:58.487327524 +0100
@@ -21,5 +21,5 @@ Disassembly of section .altinstr_replace
+[a-f0-9]+: 89 c0 mov %eax,%eax
+[a-f0-9]+: 89 c0 mov %eax,%eax
+[a-f0-9]+: 89 c0 mov %eax,%eax
- +[a-f0-9]+: e9 00 00 00 00 jmp b <_start\+0xb> 7: R_X86_64_PLT32 foo-0x4
+ +[a-f0-9]+: e9 00 00 00 00 jmp b <_start\+0xb> 7: R_X86_64_PC32 foo-0x4
#pass
diff --git a/gas/testsuite/gas/i386/x86-64-nop-5.d b/gas/testsuite/gas/i386/x86-64-nop-5.d
index d5c84c1edf8..69820d54de8 100644
--- a/gas/testsuite/gas/i386/x86-64-nop-5.d
+++ b/gas/testsuite/gas/i386/x86-64-nop-5.d
@@ -24,5 +24,5 @@ Disassembly of section .altinstr_replacement:
Index: binutils-2.42/gas/testsuite/gas/i386/x86-64-nop-5.d
===================================================================
--- binutils-2.42.orig/gas/testsuite/gas/i386/x86-64-nop-5.d 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/i386/x86-64-nop-5.d 2024-01-30 16:57:58.487327524 +0100
@@ -24,5 +24,5 @@ Disassembly of section .altinstr_replace
+[a-f0-9]+: 89 c0 mov %eax,%eax
+[a-f0-9]+: 89 c0 mov %eax,%eax
+[a-f0-9]+: 89 c0 mov %eax,%eax
- +[a-f0-9]+: e9 00 00 00 00 jmp d <_start\+0xd> 9: R_X86_64_PLT32 foo-0x4
+ +[a-f0-9]+: e9 00 00 00 00 jmp d <_start\+0xd> 9: R_X86_64_PC32 foo-0x4
#pass
diff --git a/gas/testsuite/gas/i386/x86-64-relax-2.d b/gas/testsuite/gas/i386/x86-64-relax-2.d
index fba47c14850..0949ab23907 100644
--- a/gas/testsuite/gas/i386/x86-64-relax-2.d
+++ b/gas/testsuite/gas/i386/x86-64-relax-2.d
Index: binutils-2.42/gas/testsuite/gas/i386/x86-64-relax-2.d
===================================================================
--- binutils-2.42.orig/gas/testsuite/gas/i386/x86-64-relax-2.d 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/i386/x86-64-relax-2.d 2024-01-30 16:57:58.487327524 +0100
@@ -11,12 +11,12 @@ Disassembly of section .text:
0+ <foo>:
[ ]*[a-f0-9]+: eb 24 jmp 26 <local>
@ -391,10 +392,10 @@ index fba47c14850..0949ab23907 100644
0+22 <hidden_def>:
[ ]*[a-f0-9]+: c3 ret
diff --git a/gas/testsuite/gas/i386/x86-64-relax-3.d b/gas/testsuite/gas/i386/x86-64-relax-3.d
index 01df9ef340e..d16e6a55395 100644
--- a/gas/testsuite/gas/i386/x86-64-relax-3.d
+++ b/gas/testsuite/gas/i386/x86-64-relax-3.d
Index: binutils-2.42/gas/testsuite/gas/i386/x86-64-relax-3.d
===================================================================
--- binutils-2.42.orig/gas/testsuite/gas/i386/x86-64-relax-3.d 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/i386/x86-64-relax-3.d 2024-01-30 16:57:58.487327524 +0100
@@ -12,10 +12,10 @@ Disassembly of section .text:
[ ]*[a-f0-9]+: eb 1b jmp 1f <hidden_def>
[ ]*[a-f0-9]+: eb 1b jmp 21 <global_def>
@ -410,29 +411,26 @@ index 01df9ef340e..d16e6a55395 100644
0+1f <hidden_def>:
[ ]*[a-f0-9]+: c3 ret
diff --git a/ld/testsuite/ld-x86-64/pr22791-1.err b/ld/testsuite/ld-x86-64/pr22791-1.err
deleted file mode 100644
index 8c5565992e7..00000000000
--- a/ld/testsuite/ld-x86-64/pr22791-1.err
+++ /dev/null
Index: binutils-2.42/ld/testsuite/ld-x86-64/pr22791-1.err
===================================================================
--- binutils-2.42.orig/ld/testsuite/ld-x86-64/pr22791-1.err 2024-01-29 01:00:00.000000000 +0100
+++ /dev/null 1970-01-01 00:00:00.000000000 +0000
@@ -1,2 +0,0 @@
-.*relocation R_X86_64_PC32 against symbol `foo' can not be used when making a PIE object; recompile with -fPIE
-#...
diff --git a/ld/testsuite/ld-x86-64/pr22791-1a.c b/ld/testsuite/ld-x86-64/pr22791-1a.c
deleted file mode 100644
index cd0130cacdf..00000000000
--- a/ld/testsuite/ld-x86-64/pr22791-1a.c
+++ /dev/null
Index: binutils-2.42/ld/testsuite/ld-x86-64/pr22791-1a.c
===================================================================
--- binutils-2.42.orig/ld/testsuite/ld-x86-64/pr22791-1a.c 2024-01-29 01:00:00.000000000 +0100
+++ /dev/null 1970-01-01 00:00:00.000000000 +0000
@@ -1,4 +0,0 @@
-void
-foo (void)
-{
-}
diff --git a/ld/testsuite/ld-x86-64/pr22791-1b.s b/ld/testsuite/ld-x86-64/pr22791-1b.s
deleted file mode 100644
index 9751db49aa5..00000000000
--- a/ld/testsuite/ld-x86-64/pr22791-1b.s
+++ /dev/null
Index: binutils-2.42/ld/testsuite/ld-x86-64/pr22791-1b.s
===================================================================
--- binutils-2.42.orig/ld/testsuite/ld-x86-64/pr22791-1b.s 2024-01-29 01:00:00.000000000 +0100
+++ /dev/null 1970-01-01 00:00:00.000000000 +0000
@@ -1,7 +0,0 @@
- .text
- .globl main
@ -441,11 +439,10 @@ index 9751db49aa5..00000000000
- movl foo(%rip), %eax
- .size main, .-main
- .section .note.GNU-stack
diff --git a/ld/testsuite/ld-x86-64/pr22791-2.rd b/ld/testsuite/ld-x86-64/pr22791-2.rd
deleted file mode 100644
index 70deb30d84d..00000000000
--- a/ld/testsuite/ld-x86-64/pr22791-2.rd
+++ /dev/null
Index: binutils-2.42/ld/testsuite/ld-x86-64/pr22791-2.rd
===================================================================
--- binutils-2.42.orig/ld/testsuite/ld-x86-64/pr22791-2.rd 2024-01-29 01:00:00.000000000 +0100
+++ /dev/null 1970-01-01 00:00:00.000000000 +0000
@@ -1,6 +0,0 @@
-#failif
-#...
@ -453,11 +450,10 @@ index 70deb30d84d..00000000000
-#...
-[0-9a-f ]+R_X86_64_NONE.*
-#...
diff --git a/ld/testsuite/ld-x86-64/pr22791-2a.s b/ld/testsuite/ld-x86-64/pr22791-2a.s
deleted file mode 100644
index 0a855024d74..00000000000
--- a/ld/testsuite/ld-x86-64/pr22791-2a.s
+++ /dev/null
Index: binutils-2.42/ld/testsuite/ld-x86-64/pr22791-2a.s
===================================================================
--- binutils-2.42.orig/ld/testsuite/ld-x86-64/pr22791-2a.s 2024-01-29 01:00:00.000000000 +0100
+++ /dev/null 1970-01-01 00:00:00.000000000 +0000
@@ -1,8 +0,0 @@
- .text
- .p2align 4,,15
@ -467,11 +463,10 @@ index 0a855024d74..00000000000
- jmp bar
- .size foo, .-foo
- .section .note.GNU-stack,"",@progbits
diff --git a/ld/testsuite/ld-x86-64/pr22791-2b.c b/ld/testsuite/ld-x86-64/pr22791-2b.c
deleted file mode 100644
index 79ef27c0857..00000000000
--- a/ld/testsuite/ld-x86-64/pr22791-2b.c
+++ /dev/null
Index: binutils-2.42/ld/testsuite/ld-x86-64/pr22791-2b.c
===================================================================
--- binutils-2.42.orig/ld/testsuite/ld-x86-64/pr22791-2b.c 2024-01-29 01:00:00.000000000 +0100
+++ /dev/null 1970-01-01 00:00:00.000000000 +0000
@@ -1,7 +0,0 @@
-#include <stdio.h>
-
@ -480,11 +475,10 @@ index 79ef27c0857..00000000000
-{
- puts ("PASS");
-}
diff --git a/ld/testsuite/ld-x86-64/pr22791-2c.s b/ld/testsuite/ld-x86-64/pr22791-2c.s
deleted file mode 100644
index 1460d1b8288..00000000000
--- a/ld/testsuite/ld-x86-64/pr22791-2c.s
+++ /dev/null
Index: binutils-2.42/ld/testsuite/ld-x86-64/pr22791-2c.s
===================================================================
--- binutils-2.42.orig/ld/testsuite/ld-x86-64/pr22791-2c.s 2024-01-29 01:00:00.000000000 +0100
+++ /dev/null 1970-01-01 00:00:00.000000000 +0000
@@ -1,12 +0,0 @@
- .text
- .p2align 4,,15
@ -498,10 +492,10 @@ index 1460d1b8288..00000000000
- ret
- .size main, .-main
- .section .note.GNU-stack,"",@progbits
diff --git a/ld/testsuite/ld-x86-64/pr22842b.S b/ld/testsuite/ld-x86-64/pr22842b.S
index f0659cd901e..b9dd81345b7 100644
--- a/ld/testsuite/ld-x86-64/pr22842b.S
+++ b/ld/testsuite/ld-x86-64/pr22842b.S
Index: binutils-2.42/ld/testsuite/ld-x86-64/pr22842b.S
===================================================================
--- binutils-2.42.orig/ld/testsuite/ld-x86-64/pr22842b.S 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/ld/testsuite/ld-x86-64/pr22842b.S 2024-01-30 16:57:58.487327524 +0100
@@ -7,7 +7,7 @@ main:
leaq bar(%rip), %rdi
addq %rax, %rdi
@ -511,15 +505,14 @@ index f0659cd901e..b9dd81345b7 100644
xorl %eax, %eax
popq %rcx
retq
diff --git a/ld/testsuite/ld-x86-64/x86-64.exp b/ld/testsuite/ld-x86-64/x86-64.exp
index 17fd10ee121..b4ae52ab376 100644
--- a/ld/testsuite/ld-x86-64/x86-64.exp
+++ b/ld/testsuite/ld-x86-64/x86-64.exp
@@ -1264,44 +1264,6 @@ if { [isnative] && [check_compiler_available] } {
{readelf -lW pr22393-3b.rd}} \
Index: binutils-2.42/ld/testsuite/ld-x86-64/x86-64.exp
===================================================================
--- binutils-2.42.orig/ld/testsuite/ld-x86-64/x86-64.exp 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/ld/testsuite/ld-x86-64/x86-64.exp 2024-01-30 16:57:58.487327524 +0100
@@ -1235,44 +1235,6 @@ if { [isnative] && [check_compiler_avail
"pr22393-3-static" \
] \
- [list \
[list \
- "Build pr22791-1.so" \
- "-shared" \
- "-fPIC -Wa,-mx86-used-note=yes" \
@ -557,14 +550,14 @@ index 17fd10ee121..b4ae52ab376 100644
- {{readelf -drW pr22791-2.rd}} \
- "pr22791-2" \
- ] \
[list \
- [list \
"Build pr22842.so" \
"-shared" \
@@ -1703,15 +1665,6 @@ if { [isnative] && [check_compiler_available] } {
"pr22393-3-static" \
"-fPIC -Wa,-mx86-used-note=yes" \
@@ -1762,15 +1724,6 @@ if { [isnative] && [check_compiler_avail
"pass.out" \
] \
- [list \
[list \
- "Run pr22791-2" \
- "-pie -Wl,--no-as-needed tmpdir/pr22791-2.so" \
- "-Wa,-mx86-used-note=yes" \
@ -573,6 +566,7 @@ index 17fd10ee121..b4ae52ab376 100644
- "pass.out" \
- "$NOPIE_CFLAGS" \
- ] \
[list \
- [list \
"Run pr22842" \
"-pie -Wl,--no-as-needed tmpdir/pr22842.so" \
"-Wa,-mx86-used-note=yes" \

76
binutils-revert-rela.diff
View File

@ -26,10 +26,10 @@ of missing support in ld.so.
proper predicate to guard themself)
Index: binutils-2.41/bfd/elf64-x86-64.c
Index: binutils-2.42/bfd/elf64-x86-64.c
===================================================================
--- binutils-2.41.orig/bfd/elf64-x86-64.c 2023-08-16 17:34:14.991069097 +0200
+++ binutils-2.41/bfd/elf64-x86-64.c 2023-08-16 17:34:48.295651473 +0200
--- binutils-2.42.orig/bfd/elf64-x86-64.c 2024-01-30 16:59:42.442361796 +0100
+++ binutils-2.42/bfd/elf64-x86-64.c 2024-01-30 17:54:25.162977883 +0100
@@ -48,127 +48,127 @@ static reloc_howto_type x86_64_elf_howto
bfd_elf_generic_reloc, "R_X86_64_NONE", false, 0, 0x00000000,
false),
@ -197,9 +197,9 @@ Index: binutils-2.41/bfd/elf64-x86-64.c
- bfd_elf_generic_reloc, "R_X86_64_REX_GOTPCRELX", false, 0, 0xffffffff,
+ bfd_elf_generic_reloc, "R_X86_64_REX_GOTPCRELX", false, 0xffffffff, 0xffffffff,
true),
/* We have a gap in the reloc numbers here.
@@ -189,7 +189,7 @@ static reloc_howto_type x86_64_elf_howto
HOWTO(R_X86_64_CODE_4_GOTPCRELX, 0, 4, 32, true, 0, complain_overflow_signed,
bfd_elf_generic_reloc, "R_X86_64_CODE_4_GOTPCRELX", false, 0, 0xffffffff,
@@ -198,7 +198,7 @@ static reloc_howto_type x86_64_elf_howto
/* Use complain_overflow_bitfield on R_X86_64_32 for x32. */
HOWTO(R_X86_64_32, 0, 4, 32, false, 0, complain_overflow_bitfield,
@ -208,9 +208,9 @@ Index: binutils-2.41/bfd/elf64-x86-64.c
false)
};
Index: binutils-2.41/gas/testsuite/gas/i386/rela.d
Index: binutils-2.42/gas/testsuite/gas/i386/rela.d
===================================================================
--- binutils-2.41.orig/gas/testsuite/gas/i386/rela.d 2023-07-03 01:00:00.000000000 +0200
--- binutils-2.42.orig/gas/testsuite/gas/i386/rela.d 2024-01-29 01:00:00.000000000 +0100
+++ /dev/null 1970-01-01 00:00:00.000000000 +0000
@@ -1,13 +0,0 @@
-#name: x86-64 rela relocs w/ non-zero relocated fields
@ -226,9 +226,9 @@ Index: binutils-2.41/gas/testsuite/gas/i386/rela.d
-
-Contents of section .data:
- 0+0 11 ?11 ?11 ?11 22 ?22 ?22 ?22 33 ?33 ?33 ?33 44 ?44 ?44 ?44 .*
Index: binutils-2.41/gas/testsuite/gas/i386/rela.s
Index: binutils-2.42/gas/testsuite/gas/i386/rela.s
===================================================================
--- binutils-2.41.orig/gas/testsuite/gas/i386/rela.s 2023-07-03 01:00:00.000000000 +0200
--- binutils-2.42.orig/gas/testsuite/gas/i386/rela.s 2024-01-29 01:00:00.000000000 +0100
+++ /dev/null 1970-01-01 00:00:00.000000000 +0000
@@ -1,14 +0,0 @@
-# Note: This file is also used by an ld test case.
@ -245,9 +245,9 @@ Index: binutils-2.41/gas/testsuite/gas/i386/rela.s
-
- .reloc l, BFD_RELOC_64, q
- .reloc q, BFD_RELOC_32, l
Index: binutils-2.41/ld/testsuite/ld-x86-64/rela.d
Index: binutils-2.42/ld/testsuite/ld-x86-64/rela.d
===================================================================
--- binutils-2.41.orig/ld/testsuite/ld-x86-64/rela.d 2023-07-03 01:00:00.000000000 +0200
--- binutils-2.42.orig/ld/testsuite/ld-x86-64/rela.d 2024-01-29 01:00:00.000000000 +0100
+++ /dev/null 1970-01-01 00:00:00.000000000 +0000
@@ -1,10 +0,0 @@
-#name: x86-64 rela relocs w/ non-zero relocated fields
@ -260,11 +260,11 @@ Index: binutils-2.41/ld/testsuite/ld-x86-64/rela.d
-
-Contents of section .data:
- *[0-9a-f]*0 .8 ?.. ?.. ?.. 00 ?00 ?00 ?00 .0 ?.. ?.. ?.. 44 ?44 ?44 ?44 .*
Index: binutils-2.41/ld/testsuite/ld-x86-64/x86-64.exp
Index: binutils-2.42/ld/testsuite/ld-x86-64/x86-64.exp
===================================================================
--- binutils-2.41.orig/ld/testsuite/ld-x86-64/x86-64.exp 2023-08-16 17:34:14.967068677 +0200
+++ binutils-2.41/ld/testsuite/ld-x86-64/x86-64.exp 2023-08-16 17:34:48.295651473 +0200
@@ -286,7 +286,6 @@ run_dump_test "apic"
--- binutils-2.42.orig/ld/testsuite/ld-x86-64/x86-64.exp 2024-01-30 16:57:58.487327524 +0100
+++ binutils-2.42/ld/testsuite/ld-x86-64/x86-64.exp 2024-01-30 17:55:13.480432003 +0100
@@ -291,7 +291,6 @@ run_dump_test "apic"
run_dump_test "pcrel8"
run_dump_test "pcrel16"
run_dump_test "pcrel16-2"
@ -272,7 +272,7 @@ Index: binutils-2.41/ld/testsuite/ld-x86-64/x86-64.exp
run_dump_test "tlsgd2"
run_dump_test "tlsgd3"
run_dump_test "tlsgd12"
@@ -501,10 +500,10 @@ run_dump_test "pr27491-1c"
@@ -506,10 +505,10 @@ run_dump_test "pr27491-1c"
run_dump_test "pr27491-2"
run_dump_test "pr27491-3"
run_dump_test "pr27491-4"
@ -284,14 +284,14 @@ Index: binutils-2.41/ld/testsuite/ld-x86-64/x86-64.exp
+#run_dump_test "dt-relr-1a-x32"
+#run_dump_test "dt-relr-1b"
+#run_dump_test "dt-relr-1b-x32"
if { ![skip_sframe_tests] } {
run_dump_test "sframe-simple-1"
Index: binutils-2.41/binutils/testsuite/lib/binutils-common.exp
run_dump_test "pr30787"
run_dump_test "pr31047"
run_dump_test "pr31047-x32"
Index: binutils-2.42/binutils/testsuite/lib/binutils-common.exp
===================================================================
--- binutils-2.41.orig/binutils/testsuite/lib/binutils-common.exp 2023-07-03 01:00:00.000000000 +0200
+++ binutils-2.41/binutils/testsuite/lib/binutils-common.exp 2023-08-16 17:34:48.295651473 +0200
@@ -442,6 +442,8 @@ proc supports_persistent_section {} {
--- binutils-2.42.orig/binutils/testsuite/lib/binutils-common.exp 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/binutils/testsuite/lib/binutils-common.exp 2024-01-30 17:54:25.166311271 +0100
@@ -449,6 +449,8 @@ proc supports_persistent_section {} {
# Whether a target support DT_RELR sections.
proc supports_dt_relr {} {
@ -300,10 +300,10 @@ Index: binutils-2.41/binutils/testsuite/lib/binutils-common.exp
if { ([istarget x86_64-*-*]
|| [istarget i?86-*-*]
|| [istarget powerpc64*-*-*])
Index: binutils-2.41/ld/emulparams/dt-relr.sh
Index: binutils-2.42/ld/emulparams/dt-relr.sh
===================================================================
--- binutils-2.41.orig/ld/emulparams/dt-relr.sh 2023-07-03 01:00:00.000000000 +0200
+++ binutils-2.41/ld/emulparams/dt-relr.sh 2023-08-16 17:34:48.295651473 +0200
--- binutils-2.42.orig/ld/emulparams/dt-relr.sh 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/ld/emulparams/dt-relr.sh 2024-01-30 17:54:25.166311271 +0100
@@ -1,3 +1,8 @@
+if false; then
+ # on old codestreams we don't have the DT_RELR support in the dynamic
@ -319,10 +319,10 @@ Index: binutils-2.41/ld/emulparams/dt-relr.sh
PARSE_AND_LIST_ARGS_CASE_Z="$PARSE_AND_LIST_ARGS_CASE_Z $PARSE_AND_LIST_ARGS_CASE_Z_PACK_RELATIVE_RELOCS"
+
+fi
Index: binutils-2.41/ld/testsuite/ld-i386/i386.exp
Index: binutils-2.42/ld/testsuite/ld-i386/i386.exp
===================================================================
--- binutils-2.41.orig/ld/testsuite/ld-i386/i386.exp 2023-07-03 01:00:00.000000000 +0200
+++ binutils-2.41/ld/testsuite/ld-i386/i386.exp 2023-08-16 17:34:48.299651544 +0200
--- binutils-2.42.orig/ld/testsuite/ld-i386/i386.exp 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/ld/testsuite/ld-i386/i386.exp 2024-01-30 17:54:25.166311271 +0100
@@ -507,8 +507,8 @@ run_dump_test "pr27491-1c"
run_dump_test "pr27491-2"
run_dump_test "pr27491-3"
@ -333,11 +333,11 @@ Index: binutils-2.41/ld/testsuite/ld-i386/i386.exp
+#run_dump_test "dt-relr-1b"
run_dump_test "pr28870"
run_dump_test "pr28894"
Index: binutils-2.41/ld/testsuite/ld-powerpc/powerpc.exp
run_dump_test "pr30787"
Index: binutils-2.42/ld/testsuite/ld-powerpc/powerpc.exp
===================================================================
--- binutils-2.41.orig/ld/testsuite/ld-powerpc/powerpc.exp 2023-08-16 17:34:14.895067416 +0200
+++ binutils-2.41/ld/testsuite/ld-powerpc/powerpc.exp 2023-08-16 17:34:48.299651544 +0200
--- binutils-2.42.orig/ld/testsuite/ld-powerpc/powerpc.exp 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/ld/testsuite/ld-powerpc/powerpc.exp 2024-01-30 17:54:25.166311271 +0100
@@ -378,14 +378,14 @@ set ppc64elftests {
"-a64" {abs-reloc.s}
{{objdump {-sdr} abs-shared.d}
@ -361,11 +361,11 @@ Index: binutils-2.41/ld/testsuite/ld-powerpc/powerpc.exp
}
set ppceabitests {
Index: binutils-2.41/gas/testsuite/gas/i386/x86-64.exp
Index: binutils-2.42/gas/testsuite/gas/i386/x86-64.exp
===================================================================
--- binutils-2.41.orig/gas/testsuite/gas/i386/x86-64.exp 2023-07-03 01:00:00.000000000 +0200
+++ binutils-2.41/gas/testsuite/gas/i386/x86-64.exp 2023-08-16 17:38:35.023605534 +0200
@@ -588,7 +588,6 @@ if [is_elf_format] then {
--- binutils-2.42.orig/gas/testsuite/gas/i386/x86-64.exp 2024-01-29 01:00:00.000000000 +0100
+++ binutils-2.42/gas/testsuite/gas/i386/x86-64.exp 2024-01-30 17:54:25.166311271 +0100
@@ -628,7 +628,6 @@ if [is_elf_format] then {
run_list_test "reloc64" "--defsym _bad_=1"
run_list_test "x86-64-inval-tls"
run_dump_test "mixed-mode-reloc64"

131
binutils-use-less-memory.diff
View File

@ -1,131 +0,0 @@
We need this for libQt5WebEngine on i586. (bsc#1216908)
From 836654b1177ab305c36fe7319f08f0ad5d4fac1b Mon Sep 17 00:00:00 2001
From: Michael Matz <matz@suse.de>
Date: Tue, 7 Nov 2023 16:54:44 +0100
Subject: ld: Avoid overflows in string merging
To: binutils@sourceware.org
as the bug report shows we had an overflow in the test if
hash table resizing is needed. Reorder the expression to avoid
that. There's still a bug somewhere in gracefully handling
failure in resizing (e.g. out of memory), but this pushes the
boundary for that occurring somewhen into the future and
immediately helps the reporter.
bfd/
PR ld/31009
* merge.c (NEEDS_RESIZE): New macro avoiding overflow.
(sec_merge_maybe_resize): Use it.
(sec_merge_hash_insert): Ditto.
---
bfd/merge.c | 12 ++++++++----
1 file changed, 8 insertions(+), 4 deletions(-)
diff --git a/bfd/merge.c b/bfd/merge.c
index 722e6659486..61ffab4d706 100644
--- a/bfd/merge.c
+++ b/bfd/merge.c
@@ -94,6 +94,10 @@ struct sec_merge_hash
struct sec_merge_hash_entry **values;
};
+/* True when given NEWCOUNT and NBUCKETS indicate that the hash table needs
+ resizing. */
+#define NEEDS_RESIZE(newcount, nbuckets) ((newcount) > (nbuckets) / 3 * 2)
+
struct sec_merge_sec_info;
/* Information per merged blob. This is the unit of merging and is
@@ -167,7 +171,7 @@ static bool
sec_merge_maybe_resize (struct sec_merge_hash *table, unsigned added)
{
struct bfd_hash_table *bfdtab = &table->table;
- if (bfdtab->count + added > table->nbuckets * 2 / 3)
+ if (NEEDS_RESIZE (bfdtab->count + added, table->nbuckets))
{
unsigned i;
unsigned long newnb = table->nbuckets * 2;
@@ -175,7 +179,7 @@ sec_merge_maybe_resize (struct sec_merge_hash *table, unsigned added)
uint64_t *newl;
unsigned long alloc;
- while (bfdtab->count + added > newnb * 2 / 3)
+ while (NEEDS_RESIZE (bfdtab->count + added, newnb))
{
newnb *= 2;
if (!newnb)
@@ -239,8 +243,8 @@ sec_merge_hash_insert (struct sec_merge_hash *table,
hashp->alignment = 0;
hashp->u.suffix = NULL;
hashp->next = NULL;
- // We must not need resizing, otherwise _index is wrong
- BFD_ASSERT (bfdtab->count + 1 <= table->nbuckets * 2 / 3);
+ // We must not need resizing, otherwise the estimation was wrong
+ BFD_ASSERT (!NEEDS_RESIZE (bfdtab->count + 1, table->nbuckets));
bfdtab->count++;
table->key_lens[_index] = (hash << 32) | (uint32_t)len;
table->values[_index] = hashp;
--
2.42.0
From 21160d8a18dc21aafb8ab1026e13e5c524954a46 Mon Sep 17 00:00:00 2001
From: Michael Matz <matz@suse.de>
Date: Tue, 7 Nov 2023 17:12:46 +0100
Subject: bfd: use less memory in string merging
To: binutils@sourceware.org
the offset-to-entry mappings are allocated in blocks, which may
become a bit wasteful in case there are extremely many small
input files or sections. This made it so that a large project
(Qt5WebEngine) didn't build anymore on x86 32bit due to address
space limits. It barely fit into address space before the new
string merging, and then got pushed over the limit by this.
So instead of leaving the waste reallocate the maps to their final
size once known. Now the link barely fits again.
bfd/
* merge.c (record_section): Reallocate offset maps to their
final size.
---
bfd/merge.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/bfd/merge.c b/bfd/merge.c
index 61ffab4d706..eeaa1a01fe3 100644
--- a/bfd/merge.c
+++ b/bfd/merge.c
@@ -711,6 +711,7 @@ record_section (struct sec_merge_info *sinfo,
unsigned int align;
bfd_size_type amt;
bfd_byte *contents;
+ void *tmpptr;
amt = sec->size;
if (sec->flags & SEC_STRINGS)
@@ -771,6 +772,19 @@ record_section (struct sec_merge_info *sinfo,
free (contents);
contents = NULL;
+
+ /* We allocate the ofsmap arrays in blocks of 2048 elements.
+ In case we have very many small input files/sections,
+ this might waste large amounts of memory, so reallocate these
+ arrays here to their true size. */
+ amt = secinfo->noffsetmap + 1;
+ tmpptr = bfd_realloc (secinfo->map, amt * sizeof(secinfo->map[0]));
+ if (tmpptr)
+ secinfo->map = tmpptr;
+ tmpptr = bfd_realloc (secinfo->map_ofs, amt * sizeof(secinfo->map_ofs[0]));
+ if (tmpptr)
+ secinfo->map_ofs = tmpptr;
+
/*printf ("ZZZ %s:%s %u entries\n", sec->owner->filename, sec->name,
(unsigned)secinfo->noffsetmap);*/
--
2.42.0

74
binutils.changes
View File

@ -1,3 +1,77 @@
-------------------------------------------------------------------
Thu Jun 13 08:35:38 UTC 2024 - Andreas Schwab <schwab@suse.de>
- binutils-pr22868.diff: Remove obsolete patch
- Undefine _FORTIFY_SOURCE when running checks
-------------------------------------------------------------------
Wed May 1 09:52:29 UTC 2024 - Bernhard Wiedemann <bwiedemann@suse.com>
- Allow to disable profiling
-------------------------------------------------------------------
Thu Feb 22 10:11:25 UTC 2024 - Dominique Leuenberger <dimstar@opensuse.org>
- Use %patch -P N instead of deprecated %patchN.
-------------------------------------------------------------------
Wed Feb 21 09:56:08 UTC 2024 - Andreas Schwab <schwab@suse.de>
- riscv-no-relax.patch: RISC-V: Don't generate branch/jump relocation if
symbol is local when no-relax
-------------------------------------------------------------------
Mon Feb 5 16:57:05 UTC 2024 - Michael Matz <matz@suse.com>
- Add binutils-disable-code-arch-error.diff to demote an
error about swapped .arch/.code directives to a warning.
It happens in the wild.
-------------------------------------------------------------------
Tue Jan 30 13:52:11 UTC 2024 - Michael Matz <matz@suse.com>
- Update to version 2.42:
* Add support for many aarch64 extensions: SVE2.1, SME2.1, B16B16,
RASv2, LSE128, GCS, CHK, SPECRES2, LRCPC3, THE, ITE, D128, XS and
flags to enable them: '+fcma', '+jscvt', '+frintts', '+flagm2',
'+rcpc2' and '+wfxt'
* Add experimantal support for GAS to synthesize call-frame-info for
some hand-written asm (--scfi=experimental) on x86-64.
* Add support for more x86-64 extensions: APX: 32 GPRs, NDD, PUSH2/POP2,
PUSHP/POPP; USER_MSR, AVX10.1, PBNDKB, SM4, SM3, SHA512, AVX-VNNI-INT16.
* Add support for more RISC-V extensions: T-Head v2.3.0, CORE-V v1.0,
SiFive VCIX v1.0.
* BPF assembler: ';' separates statements now, and does not introduce
line comments anymore (use '#' or '//' for this).
* x86-64 ld: Add '-z mark-plt/-z nomark-plt' to mark PLT entries with
dynamic tags.
* risc-v ld: Add '--[no-]check-uleb128'.
* New linker script directive: REVERSE, to be combined with SORT_BY_NAME
or SORT_BY_INIT_PRIORITY, reverses the generated order.
* New linker options --warn-execstack-objects (warn only about execstack
when input object files request it), and --error-execstack plus
--error-rxw-segments to convert the existing warnings into errors.
* objdump: Add -Z/--decompress to be used with -s/--full-contents to
decompress section contents before displaying.
* readelf: Add --extra-sym-info to be used with --symbols (currently
prints section name of references section index).
* objcopy: Add --set-section-flags for x86_64 to include
SHF_X86_64_LARGE.
* s390 disassembly: add target-specific disasm option 'insndesc',
as in "objdump -M insndesc" to display an instruction description
as comment along with the disassembly.
- Add binutils-2.42-branch.diff.gz.
- Rebased s390-biarch.diff.
- Adjusted binutils-revert-hlasm-insns.diff,
binutils-revert-plt32-in-branches.diff and binutils-revert-rela.diff
for upstream changes.
- Removed binutils-2.41-branch.diff.gz, binutils-2.41.tar.bz2,
binutils-2.41-branch.diff.gz.
- Removed binutils-use-less-memory.diff, binutils-old-makeinfo.diff
and riscv-relro.patch (all upstreamed).
- Removed add-ulp-section.diff, we use a different mechanism
for live patching since a long time.
-------------------------------------------------------------------
Thu Nov 9 16:51:13 UTC 2023 - Michael Matz <matz@suse.com>

82
binutils.spec
View File

@ -1,7 +1,7 @@
#
# spec file for package binutils
#
# Copyright (c) 2023 SUSE LLC
# Copyright (c) 2024 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
@ -64,7 +64,7 @@ BuildRequires: zlib-devel
%if %{suse_version} > 1500
BuildRequires: libzstd-devel
%endif
Version: 2.41
Version: 2.42
Release: 0
# disable libalternatives for now until it's changed to not
@ -131,7 +131,7 @@ Source: binutils-%{version}.tar.bz2
Source2: binutils-%{version}.tar.bz2.sig
Source3: binutils.keyring
Source4: baselibs.conf
Patch1: binutils-2.41-branch.diff.gz
Patch1: binutils-2.42-branch.diff.gz
Patch3: binutils-skip-rpaths.patch
Patch4: s390-biarch.diff
Patch5: x86-64-biarch.patch
@ -144,7 +144,6 @@ Patch14: binutils-build-as-needed.diff
Patch15: binutils-znow.patch
Patch22: binutils-bfd_h.patch
Patch34: aarch64-common-pagesize.patch
Patch36: binutils-pr22868.diff
Patch37: binutils-revert-plt32-in-branches.diff
Patch38: binutils-fix-invalid-op-errata.diff
Patch39: binutils-revert-nm-symversion.diff
@ -153,10 +152,8 @@ Patch41: binutils-fix-relax.diff
Patch42: binutils-compat-old-behaviour.diff
Patch43: binutils-revert-hlasm-insns.diff
Patch44: binutils-revert-rela.diff
Patch45: binutils-old-makeinfo.diff
Patch46: riscv-relro.patch
Patch47: binutils-use-less-memory.diff
Patch100: add-ulp-section.diff
Patch60: binutils-disable-code-arch-error.diff
Patch61: riscv-no-relax.patch
Patch90: cross-avr-nesc-as.patch
Patch92: cross-avr-omit_section_dynsym.patch
Patch93: cross-avr-size.patch
@ -255,44 +252,39 @@ cp ld/ldgram.y ld/ldgram.y.orig
# Patch is outside test_vanilla because it's supposed to be the
# patch bringing the tarball to the newest upstream version
%patch1 -p1
%patch -P 1 -p1
%if !%{test_vanilla}
%patch3 -p1
%patch4
%patch5
%patch6
%patch8
%patch9
%patch10
%patch12
%patch14
%patch15
%patch22
%patch34 -p1
%patch36 -p1
%patch -P 3 -p1
%patch -P 4
%patch -P 5
%patch -P 6
%patch -P 8
%patch -P 9
%patch -P 10
%patch -P 12
%patch -P 14
%patch -P 15
%patch -P 22
%patch -P 34 -p1
%if %{suse_version} < 1550
%patch37 -p1
%patch -P 37 -p1
%endif
%patch38
%patch39 -p1
%patch40 -p1
%patch41 -p1
%patch -P 38
%patch -P 39 -p1
%patch -P 40 -p1
%patch -P 41 -p1
%if %{suse_version} < 1550
%patch42 -p1
%patch43 -p1
%patch44 -p1
%patch -P 42 -p1
%patch -P 43 -p1
%patch -P 44 -p1
%endif
%if %{suse_version} < 1500
%patch45 -p1
%endif
%patch46 -p1
%patch47 -p1
%patch100 -p1
%patch -P 60 -p1
%patch -P 61 -p1
%if "%{TARGET}" == "avr"
cp gas/config/tc-avr.h gas/config/tc-avr-nesc.h
%patch90
%patch92
%patch93 -p1
%patch -P 90
%patch -P 92
%patch -P 93 -p1
%endif
#
# test_vanilla
@ -369,6 +361,7 @@ cd build-dir
--enable-threads \
%endif
%if %{suse_version} <= 1320
CXX="g++ -std=gnu++11" \
--disable-x86-relax-relocations \
--disable-compressed-debug-sections \
%endif
@ -385,7 +378,7 @@ cd build-dir
%endif
--enable-shared \
%if %{suse_version} > 1500
%if %{with bootstrap}
%if %{with bootstrap} && 0%{?do_profiling}
--enable-pgo-build=lto \
%endif
--enable-colored-disassembly \
@ -499,11 +492,17 @@ make -C gas-nesc %{?make_output_sync} %{?_smp_mflags}
%check
unset SUSE_ASNEEDED
# newer distros set this envvar (e.g. to get deterministic archives by default)
# but of course that breaks tests that precisely are
# designed for checking file replacement in archives based on mtime.
# just get rid of it for the binutils testsuite
unset SOURCE_DATE_EPOCH
cd build-dir
%if 0%{?cross:1}
make -k check CFLAGS="-O2 -g" CXXFLAGS="-O2 -g" CFLAGS_FOR_TARGET="-O2 -g" CXXFLAGS_FOR_TARGET="-O2 -g" || %{make_check_handling}
%else
make -k check CFLAGS="-g $RPM_OPT_FLAGS" CXXFLAGS="-g $RPM_OPT_FLAGS" CFLAGS_FOR_TARGET="-g $RPM_OPT_FLAGS" CXXFLAGS_FOR_TARGET="-g $RPM_OPT_FLAGS" || %{make_check_handling}
# _FORTIFY_SOURCE does not work with -O0
make -k check CFLAGS="-g $RPM_OPT_FLAGS -U_FORTIFY_SOURCE" CXXFLAGS="-g $RPM_OPT_FLAGS -U_FORTIFY_SOURCE" CFLAGS_FOR_TARGET="-g $RPM_OPT_FLAGS -U_FORTIFY_SOURCE" CXXFLAGS_FOR_TARGET="-g $RPM_OPT_FLAGS -U_FORTIFY_SOURCE" || %{make_check_handling}
%endif
%install
@ -543,6 +542,7 @@ rm -rf %{buildroot}%{_prefix}/%{HOST}/bin
mkdir -p %{buildroot}%{_prefix}/%{HOST}/bin
ln -sf ../../bin/{ar,as,ld,nm,ranlib,strip} %{buildroot}%{_prefix}/%{HOST}/bin
mv %{buildroot}%{_prefix}/%{HOST}/lib/ldscripts $RPM_BUILD_ROOT%{_libdir}
rm -f $RPM_BUILD_ROOT%{_libdir}/ldscripts/stamp
ln -sf ../../%{_lib}/ldscripts %{buildroot}%{_prefix}/%{HOST}/lib/ldscripts
# Install header files
make -C libiberty install_to_libdir target_header_dir=/usr/include DESTDIR=%{buildroot}

64
riscv-no-relax.patch Normal file
View File

@ -0,0 +1,64 @@
From af514e5f6d1d0233a251a3ae17f7cb8d9ba8e36b Mon Sep 17 00:00:00 2001
From: Nelson Chu <nelson@rivosinc.com>
Date: Mon, 29 Jan 2024 21:17:41 +0800
Subject: [PATCH] RISC-V: Don't generate branch/jump relocation if symbol is
local when no-relax.
Refer to commit, dff565fcca8137954d6ad571ef39f6aec5c0429c. Theoretically,
assembler don't need to generate the pc-relative relocation and the refered
local .L symbol when relaxation is disabled. The above commit improved the
pcrel_hi/pcrel_lo relocations, and this commit improves branch and jump
relocations.
Passed the gcc/binutils regressions of riscv-gnu-toolchain.
gas/
* config/tc-riscv.c (md_apply_fix): Raise fixP->fx_done for all
branch and jump relocations when -mno-relax.
---
gas/config/tc-riscv.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/gas/config/tc-riscv.c b/gas/config/tc-riscv.c
index a4161420128..cbead954f09 100644
--- a/gas/config/tc-riscv.c
+++ b/gas/config/tc-riscv.c
@@ -4390,6 +4390,8 @@ md_apply_fix (fixS *fixP, valueT *valP, segT seg ATTRIBUTE_UNUSED)
bfd_vma target = S_GET_VALUE (fixP->fx_addsy) + *valP;
bfd_vma delta = target - md_pcrel_from (fixP);
bfd_putl32 (bfd_getl32 (buf) | ENCODE_JTYPE_IMM (delta), buf);
+ if (!riscv_opts.relax && S_IS_LOCAL (fixP->fx_addsy))
+ fixP->fx_done = 1;
}
break;
@@ -4400,6 +4402,8 @@ md_apply_fix (fixS *fixP, valueT *valP, segT seg ATTRIBUTE_UNUSED)
bfd_vma target = S_GET_VALUE (fixP->fx_addsy) + *valP;
bfd_vma delta = target - md_pcrel_from (fixP);
bfd_putl32 (bfd_getl32 (buf) | ENCODE_BTYPE_IMM (delta), buf);
+ if (!riscv_opts.relax && S_IS_LOCAL (fixP->fx_addsy))
+ fixP->fx_done = 1;
}
break;
@@ -4410,6 +4414,8 @@ md_apply_fix (fixS *fixP, valueT *valP, segT seg ATTRIBUTE_UNUSED)
bfd_vma target = S_GET_VALUE (fixP->fx_addsy) + *valP;
bfd_vma delta = target - md_pcrel_from (fixP);
bfd_putl16 (bfd_getl16 (buf) | ENCODE_CBTYPE_IMM (delta), buf);
+ if (!riscv_opts.relax && S_IS_LOCAL (fixP->fx_addsy))
+ fixP->fx_done = 1;
}
break;
@@ -4420,6 +4426,8 @@ md_apply_fix (fixS *fixP, valueT *valP, segT seg ATTRIBUTE_UNUSED)
bfd_vma target = S_GET_VALUE (fixP->fx_addsy) + *valP;
bfd_vma delta = target - md_pcrel_from (fixP);
bfd_putl16 (bfd_getl16 (buf) | ENCODE_CJTYPE_IMM (delta), buf);
+ if (!riscv_opts.relax && S_IS_LOCAL (fixP->fx_addsy))
+ fixP->fx_done = 1;
}
break;
--
2.43.2

57
riscv-relro.patch
View File

@ -1,57 +0,0 @@
From 7345d05aafde53a48d5a587a6d9c1778db78e0f3 Mon Sep 17 00:00:00 2001
From: Andreas Schwab <schwab@suse.de>
Date: Thu, 21 Sep 2023 16:49:41 +0200
Subject: [PATCH] RISC-V: Protect .got with relro
Move .got before .data so that it can be protected with -zrelro. Also
separate .got.plt from .got if -znow is not in effect; the first two words
of .got.plt are placed within the relro region.
ld:
PR ld/30877
* emulparams/elf32lriscv-defs.sh (DATA_GOT, SEPARATE_GOTPLT):
Define.
* emulparams/elf64lriscv-defs.sh (SEPARATE_GOTPLT): Define.
* testsuite/ld-elf/binutils.exp (binutils_test): Remove riscv*-*-*
from relro_got expression.
---
ld/emulparams/elf32lriscv-defs.sh | 4 ++++
ld/emulparams/elf64lriscv-defs.sh | 1 +
ld/testsuite/ld-elf/binutils.exp | 1 -
3 files changed, 5 insertions(+), 1 deletion(-)
diff --git a/ld/emulparams/elf32lriscv-defs.sh b/ld/emulparams/elf32lriscv-defs.sh
index b823cedacab..016556168c3 100644
--- a/ld/emulparams/elf32lriscv-defs.sh
+++ b/ld/emulparams/elf32lriscv-defs.sh
@@ -47,3 +47,7 @@ INITIAL_READONLY_SECTIONS="${RELOCATING+${CREATE_SHLIB-${INITIAL_READONLY_SECTIO
OTHER_END_SYMBOLS="${CREATE_SHLIB-__BSS_END__ = .;
__global_pointer$ = MIN(__SDATA_BEGIN__ + 0x800,
MAX(__DATA_BEGIN__ + 0x800, __BSS_END__ - 0x800));}"
+
+# Put .got before .data
+DATA_GOT=" "
+SEPARATE_GOTPLT="SIZEOF (.got.plt) >= 8 ? 8 : 0"
diff --git a/ld/emulparams/elf64lriscv-defs.sh b/ld/emulparams/elf64lriscv-defs.sh
index 84a700a5f58..ca15338428f 100644
--- a/ld/emulparams/elf64lriscv-defs.sh
+++ b/ld/emulparams/elf64lriscv-defs.sh
@@ -1,2 +1,3 @@
source_sh ${srcdir}/emulparams/elf32lriscv-defs.sh
ELFSIZE=64
+SEPARATE_GOTPLT="SIZEOF (.got.plt) >= 16 ? 16 : 0"
diff --git a/ld/testsuite/ld-elf/binutils.exp b/ld/testsuite/ld-elf/binutils.exp
index 674e8e9a575..b38e29ed6fb 100644
--- a/ld/testsuite/ld-elf/binutils.exp
+++ b/ld/testsuite/ld-elf/binutils.exp
@@ -95,7 +95,6 @@ proc binutils_test { prog_name ld_options test {test_name ""} {readelf_options "
|| [istarget "mips*-*-*"] \
|| [istarget "nios2*-*-*"] \
|| [istarget "or1k-*-*"] \
- || [istarget "riscv*-*-*"] \
|| [istarget "sh*-*-*"] \
|| [istarget "x86_64-*-rdos*"])]
# Check if GNU_RELRO segment is generated.
--
2.42.0

8
s390-biarch.diff
View File

@ -1,11 +1,11 @@
Index: ld/emulparams/elf_s390.sh
===================================================================
--- ld/emulparams/elf_s390.sh.orig 2019-09-09 18:48:59.000000000 +0200
+++ ld/emulparams/elf_s390.sh 2019-09-09 18:49:02.000000000 +0200
@@ -12,3 +12,18 @@ GENERATE_SHLIB_SCRIPT=yes
GENERATE_PIE_SCRIPT=yes
--- ld/emulparams/elf_s390.sh.orig 2024-01-29 01:00:00.000000000 +0100
+++ ld/emulparams/elf_s390.sh 2024-01-30 14:45:36.996853073 +0100
@@ -13,3 +13,18 @@ GENERATE_PIE_SCRIPT=yes
NO_SMALL_DATA=yes
IREL_IN_PLT=
SYMBOL_ABI_ALIGNMENT=2
+
+# Treat a host that matches the target with the possible exception of "x"
+# in the name as if it were native.