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45 hoursbinutils: testsuite: fix duplicate testnames in readelf.expRichard Earnshaw1-3/+1
There are two places in readelf.exp where we generate duplicate testnames. The first is due to calling readelf_find_size twice with the same iteration index (2). This is fixed by using 4 for the second instance. The other is at the end of readelf_thin_archive_test. This test calls readelf_test before unconditionally passing. It happens to construct exactly the same test name as readelf test (might not be a coincidence), so we end up with a duplicate test. But it seems wrong anyway to 'pass' a test that readelf_test might have failed, so simply delete this duplicate pass entry.
2 daysbinutils: testsuite: avoid dup names when using multiple as: directivesRichard Earnshaw1-11/+16
binutils tests support running a test with distinct options to the assembler by allowing #as: <optset-1> #as: <optset-2> But results in both test runs using the same test name in the summary file. This causes confusion if one test fails but the other doesn't (and GCC's compare_tests script will diagnose this as an error). To fix the ambiguity append the appropriate optset to the test name. We only do this if a test has multiple runs in this way to avoid causing every test result name to change.
8 daysRevert "binutils: Require GNU tail for 'objdump -Wi' test"H.J. Lu1-8/+1
This reverts commit 897d8d7bba581e4c1614af5712b730b006f03407.
9 daysnm: fix treating an ifunc symbol as a stab if '--ifunc-chars=--' is givenDmitry Klochkov1-0/+17
If an ifunc symbol is processed in print_symbol(), a 'type' field of a 'syminfo' structure is set to any character specified by a user with an '--ifunc-chars' option. But afterwards the 'type' field is used to check whether a symbol is a stab in print_symbol_info_{bsd,sysv}() functions in order to print additional stab related data. If the 'type' field equals '-', a symbol is treated as a stab. If '--ifunc-chars=--' is given, all ifunc symbols will be treated as stab symbols and uninitialized stab related fields of the 'syminfo' structure will be printed which can lead to segmentation fault. To fix this, check if a symbol is a stab before override the 'type' field. Also, add a test case for this fix. PR binutils/32556 * nm.c (extended_symbol_info): Add is_stab. (print_symbol): Check if a symbol is a stab. (print_symbol_info_bsd): Use info->is_stab. (print_symbol_info_sysv): Use info->is_stab. * testsuite/binutils-all/nm.exp: Test nm --ifunc-chars=--. Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=32556 Fixes: e6f6aa8d184 ("Add option to nm to change the characters displayed for ifunc symbols") Signed-off-by: Dmitry Klochkov <dmitry.klochkov@bell-sw.com>
10 daysbinutils: Require GNU tail for 'objdump -Wi' testH.J. Lu1-1/+8
testsuite/binutils-all/objdump.exp has set got [remote_exec host "tail -n +4 tmpdir/objdump.out" "" "/dev/null" "tmpdir/objdump.tail"] But the default Solaris tail doesn't support "tail -n +4". Add ACX_PROG_GNU_TAIL to use GNU tail for 'objdump -Wi' test. Tested on Linux and Solaris. binutils/ PR binutils/33396 * Makefile.am (check-DEJAGNU): Also export TAIL. * Makefile.in: Regenerated. * aclocal.m4: Likewise. * configure: Likewise. * configure.ac: Add ACX_PROG_GNU_TAIL. * testsuite/binutils-all/objdump.exp: Require GNU tail for 'objdump -Wi' test and replace tail with $env(TAIL). config/ PR binutils/33396 * acx.m4 (ACX_PROG_GNU_TAIL): New. Signed-off-by: H.J. Lu <hjl.tools@gmail.com> Reviewed-by: Collin Funk <collin.funk1@gmail.com>
13 daysRe: tekhex test for commit bf0f85df1254Alan Modra1-1/+1
* testsuite/binutils-all/objcopy.exp (objcopy_tek2bin): Correct isremote to is_remote.
2025-09-03readelf: Run --got-contents only on ET_DYN/ET_EXEC filesH.J. Lu2-6/+0
Update "readelf --got-contents" to skip on non-ET_DYN/ET_EXEC files. * readelf.c (process_got_section_contents): Skip if not ET_DYN/ET_EXEC files. * testsuite/binutils-all/readelf-got.d: Removed. * testsuite/binutils-all/readelf.exp: Don't run readelf-got. Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
2025-09-02readelf: Report if no GOT section foundH.J. Lu2-0/+6
Update "readelf --got-contents" to report if no GOT section found. * readelf.c (process_got_section_contents): Report if no GOT section found. * testsuite/binutils-all/readelf-got.d: New file. * testsuite/binutils-all/readelf.exp: Run readelf-got. Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
2025-08-27objcopy "strip without global symbol" testAlan Modra1-4/+9
This binutils test fails with -fsanitize. NOSANITIZE_CFLAGS isn't available in the binutils testsuite, and importing it over from ld requires a huge amount of tcl code to be moved. So I chose to simply add -fno-sanitize=all if -fsanitize= is seem in CFLAGS. * testsuite/binutils-all/objcopy.exp (objcopy_test_without_global_symbol): Add -fno-sanitize=all to flags if -fsanitize= is found in CFLAGS_FOR_TARGET. Tidy use of objfile.
2025-08-27tekhex test for commit bf0f85df1254Alan Modra3-6/+36
* testsuite/binutils-all/tek2.obj: Change to a 3 byte data file that triggers tekhex error fixed by commit bf0f85df1254. * testsuite/binutils-all/ar.exp: Adjust to suit. * testsuite/binutils-all/objcopy.exp (objcopy_tek2bin): New proc.
2025-08-27objcopy "Unable to recognise the format of the input file"Alan Modra1-1/+1
This bogus error comes up when trying something like objcopy -O binary .../binutils/testsuite/binutils-all/tek2.obj xxx This is an annoying message, as HJ said in https://sourceware.org/pipermail/binutils/2002-August/021354.html and removed it for some cases, eg. I can make it go away by specifying -I tekhex. The message is also untrue, as objcopy does in fact know the format of the input file. I think the message should be limited to ELF input files that are being handled by the elf64-little, elf64-big, elf32-little or elf32-big targets, due to libbfd being compiled with limited target support. I'm also changing the message a litle. * objcopy.c (copy_object): Change "Unable to recognise format" message to "Unable to recognise architecture" and only report this error for ELF objects lacking their proper target support. * testsuite/binutils-all/x86-64/x86-64.exp: Update to suit.
2025-08-20Remove cloudabi supportAlan Modra2-2/+0
Apparently the cloudabi project is dead. The cloudabi support branded object files with ELFOSABI_CLOUDABI but other than that didn't do much.
2025-08-16Make bfd_check_format better respect given targetAlan Modra3-3/+3
bfd_check_format currently does not take much notice of the target set in its abfd arg, merely checking that target first if target_defaulted is false. As the comment says this was due to complications with archive handling which I think was fixed in commit f832531609d0. It should now be possible to just check the given target, except for linker input files. This will speed checking the target of the first file in archives, which is done in the process of matching archive targets. This will no doubt expose some misuse of target options, as found in the binutils "efi app" tests. The stricter checking also exposed some errors. Cris targets gave "FAIL: objcopy decompress debug sections in archive (reason: unexpected output)" "FAIL: objcopy decompress debug sections in archive with zlib-gabi (reason: unexpected output)" without the bfd_generic_archive_p fix. cris has a default target of cris-aout which doesn't match objects for any of the cris-elf or cris-linux targets. The problem here was that checking the first object file in archives didn't match but a logic error there meant bfd_error_wrong_object_format wasn't returned as it should be. There was also a possibility of bfd_error_wrong_object_format persisting from one target check to the next. bfd/ * archive.c (bfd_generic_archive_p): Correct object in archive target test. * format.c (bfd_check_format_matches_lto): Try to match given target first even when target_defaulted is set. Don't try other targets if !target_defaulted except for linker input. Clear bfd_error before attempted target matches. * targets.c (bfd_find_target): Set target_defaulted for plugin target. binutils/ * bucomm.h (set_plugin_target): Set target_defaulted. * testsuite/binutils-all/aarch64/pei-aarch64-little.d: Don't wrongly specify both input and output target, just specify output. * testsuite/binutils-all/loongarch64/pei-loongarch64.d: Likewise. * testsuite/binutils-all/riscv/pei-riscv64.d: Likewise.
2025-08-15bfd: have objcopy retain unknown ELF section flagsJan Beulich3-0/+22
Silently zapping them is certainly wrong. When they're not replaced due to user request, simply keeping them may not always be correct (we don't know what such a flag means, after all), but is certainly at least closer to having the output object still represent what the input object had. This introduces new binutils/ testsuite failures, but only for two targets where most of the tests there fail anyway (amdgcn-elf and nfp-elf), due to there not being an assembler available.
2025-08-14Correct readelf thin archive testAlan Modra1-3/+2
If we have an existing archive, the test may fail due to it being the wrong format. Also, downloading bintest.thin.a from a remote host (before creating it!) is wrong. * testsuite/binutils-all/readelf.exp (readelf_thin_archive_test): Don't remote_download bintest.thin.a. Delete lib before creating.
2025-08-08binutils: add ia64 marker in name of testranges-ia64Sam James1-1/+1
Otherwise, the same test appears twice, once with PASS, once with UNSUPPORTED on non-ia64. Just add '(ia64)' to the name so binutils.log is clearer. * testsuite/binutils-all/testranges-ia64.d (#name): Add suffix.
2025-08-04windres PR 33244 testcaseAlan Modra2-1/+839
Make the windres testing both parse .rc files to binary and back again. It's not possible to compare against the original .rc file unfortunately, but at least this checks for the segfault fixed by commit 891d1654d731. PR 33244 * testsuite/binutils-all/windres/psql.rc: New file. * testsuite/binutils-all/windres/windres.exp: Do a -J res -O rc conversion too. Correct verbose message.
2025-08-01ia64 assembler warning breaks ld testsAlan Modra2-2/+2
The "Warning: Explicit stops are ignored in auto mode" results in failures of a number of run_ld_link_tests because the compiler is run using -S and then the resulting .s file assembled without suppplying -x to gas. Fix that problem by adding -x to ASFLAGS for ia64, and tweak the binutils link-order test since the source is used in a ld test too. ld/ * testsuite/config/default.exp: Set ASFLAGS to "-x" for ia64. Remove unnecessary "global". binutils/ * testsuite/binutils-all/link-order.s: Provide explicit stop. * testsuite/binutils-all/objcopy.exp: Pass "-x" when building link-order test for ia64.
2025-07-31strip: Treat "default" output_target as unspecifiedH.J. Lu1-20/+56
Treat output target as unspecified if it is set to "default". binutils/ PR binutils/33230 * objcopy.c (copy_file): Treat "default" output_target as unspecified. binutils/testsuite/ PR binutils/33230 * binutils-all/x86-64/x86-64.exp (run_pr33230_test): New. Run binutils/33230 tests with readelf if supported. Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
2025-07-30strip: Don't check target_defaulted in input BFDH.J. Lu2-0/+33
The target_defaulted field in BFD is set to true if the target isn't specified. After commit 717a38e9a02109fcbcb18bb2ec3aa251e2ad0a0d Author: H.J. Lu <hjl.tools@gmail.com> Date: Sun May 4 05:12:46 2025 +0800 strip: Add GCC LTO IR support the target is set to "plugin" if BFD supports plugin when the target isn't specified nor default. Update strip to check the input target, instead of the target_defaulted field in input BFD. PR binutils/33230 * objcopy.c (copy_object): Add a bool argument, target_defaulted, to indicate if the input target isn't specified nor default. Check it instead of ibfd->target_defaulted. (copy_archive): Add a bool argument, target_defaulted, and pass it to copy_object. (copy_file): Set target_defaulted to true if the input target isn't specified and pass it to copy_archive and copy_object. * testsuite/binutils-all/x86-64/pr33230.obj.bz2: New file. * testsuite/binutils-all/x86-64/x86-64.exp: Run PR binutils/33230 tests. Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
2025-07-25readelf: objdump: sframe: fix dumping with section nameIndu Bhagat3-0/+47
Fix PR binutils/33186 - No SFrame dump if section name is not .sframe When the section name is not ".sframe", ensure that readelf and objdump are able to dump a section of type SHT_GNU_SFRAME and not fail if the user specifies the new section name. For objdump, in dump_dwarf_section (), use the match string of ".sframe" to find the corresponding debug_displays[] item for SFrame section. Doing this ensures that any call to dump_dwarf_section () with the section pointing to the SFrame section (with name possibly different from ".sframe") will successfully dump the SFrame section. If the SFrame section is named anything but ".sframe", and user does not specify the name of the SFrame section either, the documented behaviour is that the default section name is assumed to be ".sframe". So the following (albeit counter intuitive) is expected at this time: $ readelf -S sort | grep sframe [NN] .sframe2 GNU_SFRAME 0000000000NNNNNN 0000NNNN (Note section name .sframe2). $ objdump --sframe sort sort: file format elf64-x86-64 No .sframe section present (Similarly for readelf as well). For objdump, set dump_sframe_section_name to ".sframe" if user specifies no section name. In the error checking done in dump_sframe_section, add the case when user specifies a valid section name but one that does not contain SFrame section data. For sections generated with Binutils >= 2.45, this can be checked with section type of SHT_GNU_SFRAME. Previously these sections were SHT_PROGBITS with name ".sframe". Similar changes in readelf. Add a test each for objdump and readelf to dump a renamed section. Use gas_sframe_check to limit the execution of these tests only when a gas supporting SFrame format is present. binutils/ PR binutils/33186 * objdump.c (dump_dwarf_section): Set match to ".sframe" which corresponds to the name in the debug_displays[] entry for SFrame section. (dump_sframe_section): Check if the user specified section name contains SFrame data. (main): Set default section name to ".sframe". * readelf.c (display_debug_section): Adjust checks to find the debug_diplays[] item for the input arg SFrame section. Use id instead of i, as it is more readable. binutils/testsuite/ PR binutils/33186 * binutils-all/x86-64/objdump-sframe-01.d: New test. * binutils-all/x86-64/readelf-sframe-01.d: New test. * binutils-all/x86-64/sframe-func.s: New test.
2025-07-24strip: Properly handle LLVM IR bitcodeH.J. Lu3-0/+189
commit 717a38e9a02109fcbcb18bb2ec3aa251e2ad0a0d Author: H.J. Lu <hjl.tools@gmail.com> Date: Sun May 4 05:12:46 2025 +0800 strip: Add GCC LTO IR support added "-R .gnu.lto_.*" to strip to remove all GCC LTO sections. When "-R .gnu.lto_.*" is used, the plugin target is ignored so that all LTO sections are stripped as the regular sections. It works for the slim GCC LTO IR since the GCC LTO IR is stored in the regular sections. When the plugin target is ignored, the GCC LTO IR can be recognized as the normal object files. But it doesn't work for the slim LLVM IR which is stored in a standalone file. 1. Add bfd_check_format_matches_lto and bfd_check_format_lto to take an argument, lto_sections_removed, to indicate if all LTO sections should be removed. 2. Update strip to always enable the plugin target so that the plugin target is enabled when checking for bfd_archive. 3. Update strip to ignore the plugin target for bfd_object when all LTO sections should be removed. If the object is unknown, copy it as an unknown file without any messages. 4. Treat the "-R .llvm.lto" strip option as removing all LTO sections. bfd/ PR binutils/33198 * format.c (bfd_check_format_lto): New function. (bfd_check_format): Call bfd_check_format_matches_lto. (bfd_check_format_matches): Renamed to ... (bfd_check_format_matches_lto): This. Add an argument, lto_sections_removed, to indicate if all LTO sections should be removed and don't match the plugin target if lto_sections_removed is true. (bfd_check_format_matches): Call bfd_check_format_matches_lto. * bfd-in2.h: Regenerated. binutils/ PR binutils/33198 * objcopy.c (copy_archive): Call bfd_check_format_lto, instead of bfd_check_format, and pass lto_sections_removed. Remove the non-fatal message on unknown element since it will be copied as an unknown file. (copy_file): Don't check lto_sections_removed when enabling LTO plugin in strip. (copy_file): Ignore the plugin target first if all LTO sections should be removed. Try with the plugin target next if ignoring the plugin target failed to match the format. (strip_main): Also set lto_sections_removed for -R .llvm.lto. * testsuite/binutils-all/x86-64/pr33198.c: New file. * testsuite/binutils-all/x86-64/x86-64.exp (run_pr33198_test): New. Run binutils/33198 tests. * testsuite/lib/binutils-common.exp (llvm_plug_opt): New. (CLANG_FOR_TARGET): New. Set to "clang" for native build if "clang -v" reports "clang version". Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
2025-07-21Remove NaCl/arm target supportH.J. Lu1-2/+0
NaCl has been deprecated: https://developer.chrome.com/docs/native-client/migration/ It is now in the process of being removed from llvm: https://github.com/llvm/llvm-project/pull/133661 Remove NaCl/arm target support from bfd, binutils, gas and ld. bfd/ * Makefile.am (BFD32_BACKENDS): Remove elf-nacl.lo. (BFD32_BACKENDS_CFILES): Remove elf-nacl.c. (SOURCE_HFILES): Remove elf-nacl.h. * Makefile.in: Regenerated. * config.bfd: Add *-*-nacl* to obsolete targets. Remove *-*-nacl* targets. * configure.ac: Remove nacl target vectors. * elf-bfd.h (elf_target_os): Remove is_nacl. * elf-nacl.c: Removed. * elf-nacl.h: Likewise. * elf32-arm.c: Don't include "elf-nacl.h". (elf32_arm_nacl_plt0_entry): Removed. (elf32_arm_nacl_plt_entry): Likewise. (elf32_arm_stub_long_branch_arm_nacl): Likewise. (elf32_arm_stub_long_branch_arm_nacl_pic): Likewise. (arm_movw_immediate): Likewise. (arm_movt_immediate): Likewise. (arm_nacl_put_plt0): Likewise. (elf32_arm_nacl_link_hash_table_create): Likewise. (elf32_arm_nacl_modify_segment_map): Likewise. (elf32_arm_nacl_final_write_processing): Likewise. (elf32_arm_nacl_plt_sym_val): Likewise. (elf32_arm_stub_cmse_branch_thumb_only): Remove long_branch_arm_nacl and long_branch_arm_nacl_pic entries. (arm_type_of_stub): Updated. (elf32_arm_create_or_find_stub_sec): Likewise. (arm_stub_required_alignment): Likewise. (elf32_arm_allocate_plt_entry): Likewise. (elf32_arm_populate_plt_entry): Likewise. (elf32_arm_finish_dynamic_sections): Likewise. (elf32_arm_output_plt_map_1): Likewise. (elf32_arm_output_arch_local_syms): Likewise. Remove elf32_arm_nacl_bed. * targets.c: Remove NaCl target vectors. * bfd-in2.h: Regenerated. * configure: Likewise. * po/SRC-POTFILES.in: Likewise. binutils/ * NEWS: Mention NaCl target support removal. * testsuite/lib/binutils-common.exp: Remove NaCl target support. gas/ * NEWS: Mention NaCl target support removal. * configure.tgt: Likewise. * config/tc-arm.c: Remove NaCl target support. * testsuite/gas/arm/any-armv8m.d: Likewise. * testsuite/gas/arm/any-cmse-main.d: Likewise. * testsuite/gas/arm/any-cmse.d: Likewise. * testsuite/gas/arm/any-idiv.d: Likewise. * testsuite/gas/arm/arch4t-eabi.d: Likewise. * testsuite/gas/arm/arch4t.d: Likewise. * testsuite/gas/arm/armv8m.base-idiv.d: Likewise. * testsuite/gas/arm/armv9-a_arch.d: Likewise. * testsuite/gas/arm/attr-abi-hardfp-use-0.d: Likewise. * testsuite/gas/arm/attr-abi-hardfp-use-1.d: Likewise. * testsuite/gas/arm/attr-abi-hardfp-use-2.d: Likewise. * testsuite/gas/arm/attr-abi-hardfp-use-3.d: Likewise. * testsuite/gas/arm/attr-any-armv4t.d: Likewise. * testsuite/gas/arm/attr-any-thumbv6.d: Likewise. * testsuite/gas/arm/attr-arch-assumption.d: Likewise. * testsuite/gas/arm/attr-cpu-directive.d: Likewise. * testsuite/gas/arm/attr-default.d: Likewise. * testsuite/gas/arm/attr-empty-string.d: Likewise. * testsuite/gas/arm/attr-ext-fpv5-d16.d: Likewise. * testsuite/gas/arm/attr-ext-fpv5.d: Likewise. * testsuite/gas/arm/attr-ext-idiv.d: Likewise. * testsuite/gas/arm/attr-ext-mp.d: Likewise. * testsuite/gas/arm/attr-ext-neon-fp16.d: Likewise. * testsuite/gas/arm/attr-ext-neon-vfpv3.d: Likewise. * testsuite/gas/arm/attr-ext-neon-vfpv4.d: Likewise. * testsuite/gas/arm/attr-ext-sec.d: Likewise. * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: Likewise. * testsuite/gas/arm/attr-ext-vfpv3-d16.d: Likewise. * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: Likewise. * testsuite/gas/arm/attr-ext-vfpv3.d: Likewise. * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: Likewise. * testsuite/gas/arm/attr-ext-vfpv3xd.d: Likewise. * testsuite/gas/arm/attr-ext-vfpv4-d16.d: Likewise. * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: Likewise. * testsuite/gas/arm/attr-ext-vfpv4.d: Likewise. * testsuite/gas/arm/attr-march-all.d: Likewise. * testsuite/gas/arm/attr-march-armv1.d: Likewise. * testsuite/gas/arm/attr-march-armv2.d: Likewise. * testsuite/gas/arm/attr-march-armv2a.d: Likewise. * testsuite/gas/arm/attr-march-armv2s.d: Likewise. * testsuite/gas/arm/attr-march-armv3.d: Likewise. * testsuite/gas/arm/attr-march-armv3m.d: Likewise. * testsuite/gas/arm/attr-march-armv4.d: Likewise. * testsuite/gas/arm/attr-march-armv4t.d: Likewise. * testsuite/gas/arm/attr-march-armv4txm.d: Likewise. * testsuite/gas/arm/attr-march-armv4xm.d: Likewise. * testsuite/gas/arm/attr-march-armv5.d: Likewise. * testsuite/gas/arm/attr-march-armv5t.d: Likewise. * testsuite/gas/arm/attr-march-armv5te.d: Likewise. * testsuite/gas/arm/attr-march-armv5tej.d: Likewise. * testsuite/gas/arm/attr-march-armv5texp.d: Likewise. * testsuite/gas/arm/attr-march-armv5txm.d: Likewise. * testsuite/gas/arm/attr-march-armv6-m+os.d: Likewise. * testsuite/gas/arm/attr-march-armv6-m.d: Likewise. * testsuite/gas/arm/attr-march-armv6.d: Likewise. * testsuite/gas/arm/attr-march-armv6j.d: Likewise. * testsuite/gas/arm/attr-march-armv6k+sec.d: Likewise. * testsuite/gas/arm/attr-march-armv6k.d: Likewise. * testsuite/gas/arm/attr-march-armv6kt2.d: Likewise. * testsuite/gas/arm/attr-march-armv6kz.d: Likewise. * testsuite/gas/arm/attr-march-armv6kzt2.d: Likewise. * testsuite/gas/arm/attr-march-armv6s-m.d: Likewise. * testsuite/gas/arm/attr-march-armv6t2.d: Likewise. * testsuite/gas/arm/attr-march-armv6z.d: Likewise. * testsuite/gas/arm/attr-march-armv6zk.d: Likewise. * testsuite/gas/arm/attr-march-armv6zkt2.d: Likewise. * testsuite/gas/arm/attr-march-armv6zt2.d: Likewise. * testsuite/gas/arm/attr-march-armv7-a+idiv.d: Likewise. * testsuite/gas/arm/attr-march-armv7-a+mp.d: Likewise. * testsuite/gas/arm/attr-march-armv7-a+sec+virt.d: Likewise. * testsuite/gas/arm/attr-march-armv7-a+sec.d: Likewise. * testsuite/gas/arm/attr-march-armv7-a+virt.d: Likewise. * testsuite/gas/arm/attr-march-armv7-a.d: Likewise. * testsuite/gas/arm/attr-march-armv7-m.d: Likewise. * testsuite/gas/arm/attr-march-armv7-r+mp.d: Likewise. * testsuite/gas/arm/attr-march-armv7-r.d: Likewise. * testsuite/gas/arm/attr-march-armv7.d: Likewise. * testsuite/gas/arm/attr-march-armv7a.d: Likewise. * testsuite/gas/arm/attr-march-armv7em.d: Likewise. * testsuite/gas/arm/attr-march-armv7m.d: Likewise. * testsuite/gas/arm/attr-march-armv7r.d: Likewise. * testsuite/gas/arm/attr-march-armv7ve.d: Likewise. * testsuite/gas/arm/attr-march-armv8-a+crypto.d: Likewise. * testsuite/gas/arm/attr-march-armv8-a+fp.d: Likewise. * testsuite/gas/arm/attr-march-armv8-a+rdma.d: Likewise. * testsuite/gas/arm/attr-march-armv8-a+simd.d: Likewise. * testsuite/gas/arm/attr-march-armv8-a.d: Likewise. * testsuite/gas/arm/attr-march-armv8-r+crypto.d: Likewise. * testsuite/gas/arm/attr-march-armv8-r+fp.d: Likewise. * testsuite/gas/arm/attr-march-armv8-r+simd.d: Likewise. * testsuite/gas/arm/attr-march-armv8-r.d: Likewise. * testsuite/gas/arm/attr-march-armv8_1-a+simd.d: Likewise. * testsuite/gas/arm/attr-march-armv8_1-m.main.d: Likewise. * testsuite/gas/arm/attr-march-armv8_4-a.d: Likewise. * testsuite/gas/arm/attr-march-armv8_5-a.d: Likewise. * testsuite/gas/arm/attr-march-armv8_6-a.d: Likewise. * testsuite/gas/arm/attr-march-armv8_7-a.d: Likewise. * testsuite/gas/arm/attr-march-armv8_8-a.d: Likewise. * testsuite/gas/arm/attr-march-armv8_9-a.d: Likewise. * testsuite/gas/arm/attr-march-armv9_1-a.d: Likewise. * testsuite/gas/arm/attr-march-armv9_2-a.d: Likewise. * testsuite/gas/arm/attr-march-armv9_3-a.d: Likewise. * testsuite/gas/arm/attr-march-armv9_4-a.d: Likewise. * testsuite/gas/arm/attr-march-armv9_5-a.d: Likewise. * testsuite/gas/arm/attr-march-armv8m.base.d: Likewise. * testsuite/gas/arm/attr-march-armv8m.main.d: Likewise. * testsuite/gas/arm/attr-march-armv8m.main.dsp.d: Likewise. * testsuite/gas/arm/attr-march-iwmmxt.d: Likewise. * testsuite/gas/arm/attr-march-iwmmxt2.d: Likewise. * testsuite/gas/arm/attr-march-xscale.d: Likewise. * testsuite/gas/arm/attr-mcpu.d: Likewise. * testsuite/gas/arm/attr-mfpu-arm1020e.d: Likewise. * testsuite/gas/arm/attr-mfpu-arm1020t.d: Likewise. * testsuite/gas/arm/attr-mfpu-arm1136jf-s.d: Likewise. * testsuite/gas/arm/attr-mfpu-arm1136jfs.d: Likewise. * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Likewise. * testsuite/gas/arm/attr-mfpu-neon.d: Likewise. * testsuite/gas/arm/attr-mfpu-softvfp+vfp.d: Likewise. * testsuite/gas/arm/attr-mfpu-softvfp.d: Likewise. * testsuite/gas/arm/attr-mfpu-vfp.d: Likewise. * testsuite/gas/arm/attr-mfpu-vfp10-r0.d: Likewise. * testsuite/gas/arm/attr-mfpu-vfp10.d: Likewise. * testsuite/gas/arm/attr-mfpu-vfp3.d: Likewise. * testsuite/gas/arm/attr-mfpu-vfp9.d: Likewise. * testsuite/gas/arm/attr-mfpu-vfpv2.d: Likewise. * testsuite/gas/arm/attr-mfpu-vfpv3-d16.d: Likewise. * testsuite/gas/arm/attr-mfpu-vfpv3.d: Likewise. * testsuite/gas/arm/attr-mfpu-vfpv4-d16.d: Likewise. * testsuite/gas/arm/attr-mfpu-vfpv4.d: Likewise. * testsuite/gas/arm/attr-mfpu-vfpxd.d: Likewise. * testsuite/gas/arm/attr-names.d: Likewise. * testsuite/gas/arm/attr-non-null-terminated-string.d: Likewise. * testsuite/gas/arm/attr-order.d: Likewise. * testsuite/gas/arm/attr-override-cpu-directive.d: Likewise. * testsuite/gas/arm/attr-override-mcpu.d: Likewise. * testsuite/gas/arm/bl-local-2.d: Likewise. * testsuite/gas/arm/bl-local-v4t.d: Likewise. * testsuite/gas/arm/blx-local.d: Likewise. * testsuite/gas/arm/branch-reloc.d: Likewise. * testsuite/gas/arm/directives.d: Likewise. * testsuite/gas/arm/got_prel.d: Likewise. * testsuite/gas/arm/mapdir.d: Likewise. * testsuite/gas/arm/mapmisc.d: Likewise. * testsuite/gas/arm/mapsecs.d: Likewise. * testsuite/gas/arm/mapshort-eabi.d: Likewise. * testsuite/gas/arm/mov-highregs-any.d: Likewise. * testsuite/gas/arm/mov-lowregs-any.d: Likewise. * testsuite/gas/arm/note-march-armv2.d: Likewise. * testsuite/gas/arm/note-march-armv2a.d: Likewise. * testsuite/gas/arm/note-march-armv3.d: Likewise. * testsuite/gas/arm/note-march-armv3m.d: Likewise. * testsuite/gas/arm/note-march-armv4.d: Likewise. * testsuite/gas/arm/note-march-armv4t.d: Likewise. * testsuite/gas/arm/note-march-armv5.d: Likewise. * testsuite/gas/arm/note-march-armv5t.d: Likewise. * testsuite/gas/arm/note-march-armv5te.d: Likewise. * testsuite/gas/arm/note-march-iwmmxt.d: Likewise. * testsuite/gas/arm/note-march-iwmmxt2.d: Likewise. * testsuite/gas/arm/note-march-xscale.d: Likewise. * testsuite/gas/arm/pr12198-1.d: Likewise. * testsuite/gas/arm/pr12198-2.d: Likewise. * testsuite/gas/arm/thumb-eabi.d: Likewise. * testsuite/gas/arm/thumb.d: Likewise. * testsuite/gas/arm/thumbrel.d: Likewise. * config/te-nacl.h: Removed. ld/ * Makefile.am (ALL_EMULATION_SOURCES): Remove earmelf_nacl.c and and earmelfb_nacl.c. Remove NaCl dep files. * NEWS: Mention NaCl target support removal. * configure.tgt: Remove NaCl target support. * Makefile.in: Regenerated. * configure: Likewise. * po/BLD-POTFILES.in: Likewise. * emulparams/armelf_nacl.sh: Removed. * emulparams/armelfb_nacl.sh: Likewise. * emulparams/elf_nacl.sh: Likewise. * testsuite/ld-arm/farcall-arm-nacl-pic.d: Likewise. * testsuite/ld-arm/farcall-arm-nacl.d: Likewise. * testsuite/ld-arm/farcall-data-nacl.d: Likewise. * testsuite/ld-arm/farcall-thumb2-purecode-consecutive-veneer.d: Adjusted. * testsuite/ld-arm/arm-elf.exp: Remove NaCl target support. * testsuite/ld-arm/cortex-a8-far.d: Likewise. * testsuite/ld-arm/non-contiguous-arm3.d: Likewise. * testsuite/ld-arm/non-contiguous-arm6.d: Likewise. * testsuite/ld-elf/binutils.exp: Likewise. * testsuite/ld-elf/build-id.exp: Likewise. * testsuite/ld-elf/ehdr_start-missing.d: Likewise. * testsuite/ld-elf/ehdr_start-shared.d: Likewise. * testsuite/ld-elf/ehdr_start-userdef.d: Likewise. * testsuite/ld-elf/ehdr_start-weak.d: Likewise. * testsuite/ld-elf/ehdr_start.d: Likewise. * testsuite/ld-elf/elf.exp: Likewise. * testsuite/ld-elf/export-class.exp: Likewise. * testsuite/ld-elf/fatal-warnings-1a.d: Likewise. * testsuite/ld-elf/fatal-warnings-1b.d: Likewise. * testsuite/ld-elf/orphan-region.d: Likewise. * testsuite/ld-elf/package-note.exp: Likewise. * testsuite/ld-elf/pr16322.d: Likewise. * testsuite/ld-elf/pr16498a.d: Likewise. * testsuite/ld-elf/pr16498b.d: Likewise. * testsuite/ld-elf/pr19162.d: Likewise. * testsuite/ld-elf/pr22269a.d: Likewise. * testsuite/ld-elf/pr22269b.d: Likewise. * testsuite/ld-elf/pr22393-1a.d: Likewise. * testsuite/ld-elf/pr22393-1b.d: Likewise. * testsuite/ld-elf/pr22393-1c.d: Likewise. * testsuite/ld-elf/pr22393-1d.d: Likewise. * testsuite/ld-elf/pr22393-1e.d: Likewise. * testsuite/ld-elf/pr22393-1f.d: Likewise. * testsuite/ld-elf/pr22393-2a.rd: Likewise. * testsuite/ld-elf/pr22393-2b.rd: Likewise. * testsuite/ld-elf/pr23900-1-32.rd: Likewise. * testsuite/ld-elf/pr23900-1-64.rd: Likewise. * testsuite/ld-elf/pr23900-1.d: Likewise. * testsuite/ld-elf/pr23900-2a.d: Likewise. * testsuite/ld-elf/pr23900-2b.d: Likewise. * testsuite/ld-elf/pr30508.d: Likewise. * testsuite/ld-elf/pr30907-1.d: Likewise. * testsuite/ld-elf/pr30907-2.d: Likewise. * testsuite/ld-elf/pr32341.d: Likewise. * testsuite/ld-elf/shared.exp: Likewise. * testsuite/ld-elf/tls.exp: Likewise. * testsuite/ld-elf/tls_common.exp: Likewise. * testsuite/ld-elfvers/vers.exp: Likewise. * testsuite/ld-elfvsb/elfvsb.exp: Likewise. * testsuite/ld-elfweak/elfweak.exp: Likewise. * testsuite/ld-gc/gc.exp: Likewise. * testsuite/ld-ifunc/binutils.exp: Likewise. * testsuite/ld-pie/pie.exp: Likewise. * testsuite/ld-plugin/lto-binutils.exp: Likewise. * testsuite/ld-plugin/lto.exp: Likewise. * testsuite/ld-scripts/rgn-at3.d: Likewise. * testsuite/ld-shared/shared.exp: Likewise. * testsuite/ld-size/size.exp: Likewise. Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
2025-07-14Re: gas: Move gas_sframe_check to binutils-common.expAlan Modra1-16/+5
PR ld/33146 Correct TCL errors trying to access error output file in commit ef7a634dc01d. In fact, get rid of the output file test entirely since gas exit status is sufficient. Also there is no need to firstly check for ELF support. Set check_as_sframe_result, and remove ld-lib.exp check_as_sframe.
2025-07-14gas: Move gas_sframe_check to binutils-common.expH.J. Lu1-0/+41
Move gas_sframe_check to binutils-common.exp so that it can be used in linker tests to check if a target assembler supports --gsframe. binutils/ PR ld/33146 * testsuite/lib/binutils-common.exp (gas_sframe_check): Moved from cfi-sframe.exp. Replace gas_host_run with remote_exec. gas/ PR ld/33146 * testsuite/gas/cfi-sframe/cfi-sframe.exp (gas_sframe_check): Moved to binutils-common.exp. Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
2025-06-29x86-64.exp: Correct pr26808.dump to pr27708.dumpH.J. Lu1-1/+1
Change verbose "cmp tmpdir/pr27708.out $srcdir/$subdir/pr26808.dump" 1 to verbose "cmp tmpdir/pr27708.out $srcdir/$subdir/pr27708.dump" 1 * testsuite/binutils-all/x86-64/x86-64.exp: Correct pr26808.dump to pr27708.dump. Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
2025-06-24RISC-V: Add GNU_PROPERTY_RISCV_FEATURE_1_CFI_SS and ↵Kito Cheng3-0/+57
GNU_PROPERTY_RISCV_FEATURE_1_CFI_LP_UNLABELED This patch adds two new GNU properties for RISC-V: GNU_PROPERTY_RISCV_FEATURE_1_CFI_SS and GNU_PROPERTY_RISCV_FEATURE_1_CFI_LP_UNLABELED. We only add readelf and define the properties in this patch. Ref: https://github.com/riscv-non-isa/riscv-elf-psabi-doc/pull/417
2025-06-15objcopy: Correctly check archive element for LTO IRH.J. Lu1-0/+81
commit 717a38e9a02109fcbcb18bb2ec3aa251e2ad0a0d Author: H.J. Lu <hjl.tools@gmail.com> Date: Sun May 4 05:12:46 2025 +0800 strip: Add GCC LTO IR support added: @@ -3744,6 +3768,12 @@ copy_archive (bfd *ibfd, bfd *obfd, const char *output_target, goto cleanup_and_exit; } +#if BFD_SUPPORTS_PLUGINS + /* Copy LTO IR file as unknown object. */ + if (bfd_plugin_target_p (ibfd->xvec)) ^^^^ A typo, should be this_element. + ok_object = false; + else +#endif if (ok_object) { ok = copy_object (this_element, output_element, input_arch); to check if the archive element is a LTO IR file. "ibfd" is the archive BFD. "this_element" should be used to check for LTO IR in the archive element. Fix it by replacing "ibfd" with "this_element". PR binutils/33078 * objcopy.c (copy_archive): Correctly check archive element for LTO IR. * testsuite/binutils-all/objcopy.exp (strip_test_archive): New. Run strip_test_archive. Signed-off-by: H.J. Lu <hjl.tools@gmail.com>
2025-05-14Remove annoying spaces from objcopy.expMatthieu Longo1-4/+4
2025-05-02Arm/COFF: accept .def outside of CCS modeJan Beulich1-1/+1
There's no reason to reject this common COFF directive when it doesn't have any other meaning.
2025-05-01dwarf: Properly check holes in .debug_ranges/debug_rnglistsH.J. Lu4-0/+52369
Don't warn if the offset of the first entry in .debug_rnglists starts right after the header. Warn holes in .debug_ranges and debug_rnglists sections only if the last end pointer isn't the same as the current start pointer. PR binutils/32927 * dwarf.c (display_debug_ranges_list): Return the pointer to the end. (display_debug_ranges): Don't warn if the offset of the first entry in .debug_rnglists starts right after the header. Warn a hole only if the last end pointer is the same as the next pointer. * testsuite/binutils-all/x86-64/dwarf4.s: New file. * testsuite/binutils-all/x86-64/dwarf5.s: Likewise. * testsuite/binutils-all/x86-64/pr32927-1.d: Likewise. * testsuite/binutils-all/x86-64/pr32927-2.d: Likewise. Signed-off-by: H.J. Lu <hjl.tools@gmail.com> Co-Authored-By: Alan Modra <amodra@gmail.com>
2025-04-07nm: also retrieve size for COFF function symbolsJan Beulich3-0/+58
Like ELF for all symbols, COFF can record size for at least function ones. Use that - if available - in preference to the distance-to-next- symbol heuristic. To be able to use the new test there, make TI C54x follow TI C4x in providing .sdef to cover for .def already having different meaning.
2025-04-04binutils: run objcopy set-section-alignment also for COFFJan Beulich1-2/+2
There's no reason to limit this to just ELF. TI C30 and Z8k don't encode section alignment in the section entries though (which can't be quite right, or there would need to be another means by which to express alignment needs), so --set-section-alignment simply has no effect there.
2025-04-04objcopy: constrain --section-alignment to PE binaries againJan Beulich2-10/+0
PR binutils/32732 The --set-section-alignment option is what ought to be used on object files; --section-alignment should be affecting PE binaries only, and only the value stored in the header. Sections don't individually have alignment recorded there; see 6f8f6017a0c4 ("PR27567, Linking PE files adds alignment section flags to executables"). Undo the core part of 121a3f4b4f4a ("Update objcopy's --section-alignment option so that it sets the alignment flag on..."), which includes removing the testcase again, while leaving all secondary changes in place. (Note that the testcase did fail anyway for i?86-interix, with objdump saying "option -P/--private not supported by this file".)
2025-04-01binutils/testsuite: don't tail the same input and output fileClément Chigot1-3/+3
The output file could be created before the input is gathered by tail, erasing the later before it's being proceeded. This happened on rare cases when performing remote tests on Ubuntu 24.04.
2025-04-01binutils/testsuite: move objdump test output into tmpdirClément Chigot2-25/+25
"objdump.out" is a testsuite trace and thus should be created within the tmpdir.
2025-03-26LoongArch: Fix disassembly option parsing stopping at the first optionWANG Xuerui4-0/+33
Turns out the return value of parse_loongarch_dis_option acts as an error code, and previously the function always signified failure with a non-zero return value, making only the first disassembly option get to take effect. Fix by adding the missing `return 0`'s to the two success code paths. Signed-off-by: WANG Xuerui <git@xen0n.name>
2025-03-07objdump: permit disassembling multiple individual functionsJan Beulich2-0/+29
Compilers may split functions, e.g. into a "hot" and "cold" part, or they may emit special case instantiations (e.g. as a result of IPA). It can be helpful to be able to disassemble all of the parts or clones in one go. Permit using "--disassemble=" multiple times.
2025-03-07objdump: properly disassemble successive functions of the same nameJan Beulich5-0/+74
... when only their symbol was requested for disassembly. Addressing the respective FIXME is as easy as coverting the "else" there to an if() with the opposite condition, thus accounting for the disabling the original if() may have effected.
2025-02-28Remove unnecessary non-standard & unportable inclusions.Jonas 'Sortie' Termansen1-1/+0
<memory.h> is not needed and not standardized and is just an alias for <string.h>. <sys/param.h> is not needed and not standardized and contains a kitchen sink of various unportable definitions not agreed upon and best done manually or through other headers. These fixes are needed to compile binutils on Sortix and other operating systems with a strict POSIX.1-2024 libc without obsolete features. Signed-off-by: Jonas 'Sortie' Termansen <sortie@maxsi.org>
2025-01-21run_dump_test warning/error regexpAlan Modra1-6/+10
This allows you to specify a run_dump_test warning that may or may not be present using warning: (warning_text_goes_here)? ie. the regexp matches an empty string.
2025-01-14ld: Add --enable-memory-seal configure optionAdhemerval Zanella1-0/+22
Add --enable-memory-seal linker configure option to enable memory sealing (GNU_PROPERTY_MEMORY_SEAL) by default. Change-Id: I4ce4ff33657f0f09b1ceb06210b6fcaa501f1799
2025-01-06ar and foreign object filesAlan Modra3-18/+59
ar is supposed to make archives containing any sort of file, and it generally does that. It also tries to make archives suited to target object files stored. Some targets have peculiar archives. In one particular case we get into trouble trying to suit archives to object files: where the target object file is recognised but that target doesn't happen to support archives, and the default target has a special archive format. For example, we'll get failures on rs6000-aix if trying to add tekhex objects to a new archive. What happens in that the tekhex object is recognised and its target vector used to create an empty archive, ie. with _bfd_generic_mkarchive and _bfd_write_archive_contents. An attempt is then made to open the newly created archive. The tekhex target vector does not have a check_format function to recognise generic archives, nor as it happens do any of the xcoff or other targets built for rs6000-aix. It seems to me the simplest fix is to not use any target vector to create archives where that vector can't also recognise them. That's what this patch does, and to reinforce that I've removed target vector support for creating empty archives from such targets. bfd/ * i386msdos.c (i386_msdos_vec): Remove support for creating empty archives. * ihex.c (ihex_vec): Likewise. * srec.c (srec_vec, symbolsrec_vec): Likewise. * tekhex.c (tekhex_vec): Likewise. * wasm-module.c (wasm_vec): Likewise. * ptrace-core.c (core_ptrace_vec): Tidy. * targets.c (bfd_target_supports_archives): New inline function. * bfd-in2.h: Regenerate. binutils/ * ar.c (open_inarch): Don't select a target from the first object file that can't read archives. Set output_filename earlier. * testsuite/binutils-all/ar.exp (thin_archive_with_nested): Don't repeat --thin test using T. (foreign_object): New test. * testsuite/binutils-all/tek1.obj, * testsuite/binutils-all/tek2.obj: New files.
2025-01-01Update year range in copyright notice of binutils filesAlan Modra49-49/+49
2024-11-18gas/ELF: also reject merge entity size being zeroJan Beulich1-1/+1
This won't have any useful effect, so is at best marginally less bogus than a negative value. The change actually points out a flawed (for Arm) testcase: @ is a comment character there.
2024-10-16Add noxfail option to run_dump_testAlan Modra1-0/+11
The noxfail option is useful in situations like pr23658-1e which fails on all microblaze ELF targets except microblaze-linux. This was possible to handle by writing a small proc and use that as an xfail predicate, or painstakingly listing all microblaze ELF targets, but this is simpler. The patch also fixes some other FAILs and XPASSes of the pr23658 tests. binutils/ * testsuite/lib/binutils-common.exp (run_dump_test): Support noxfail. ld/ * testsuite/ld-elf/pr23658-1a.d: Don't xfail m68hc12. * testsuite/ld-elf/pr23658-1e.d: Likewise. xfail xstormy16 and correct microblaze xfails.
2024-10-11bfd/ELF: restrict file alignment for object filesJan Beulich3-9/+9
While for executables properly aligning sections within the file can be quite relevant, the same is of pretty little importance for relocatable object files. Avoid passing "true" into _bfd_elf_assign_file_position_for_section() when dealing with object files, but compensate minimally by applying log_file_align in such cases as a cap to the alignment put in place.
2024-10-03Enable dlltool --leading-underscore for targets other than x86Alan Modra1-52/+5
This also makes the dlltool tests run more PE targets, finding that sh-pe dlltool reports "Machine 'sh' not supported". I guess no one cares about that. PR19459 * dlltool.c (asm_prefix): Remove "mach" parameter. Return leading_underscore independent of machine. (ASM_PREFIX): Adjust. * testsuite/binutils-all/dlltool.exp: Run on any target satisfying is_pecoff_format for which dlltool is built. Revert commit 0398b8d6c86a. Remove target_xfail.
2024-09-28Move uses_elf_em to ld-lib.expAlan Modra1-21/+0
and add a missing entry from uses_genelf. binutils/ * testsuite/lib/binutils-common.exp (uses_elf_em): Delete. ld/ * testsuite/lib/ld-lib.exp (uses_genelf): Add moxie-*-moxiebox. (uses_elf_em): New.
2024-09-24binutils testsuite: canonicalize subtest names in debuginfod.expFrank Ch. Eigler1-6/+6
Previous code included the full $srcdir pathnames in the individual subtest PASS/FAIL names, which makes it difficult to compute comparisons or regressions between test runs on different machines. This version switches to the basename only, which are common. Signed-off-by: Frank Ch. Eigler <fche@redhat.com>
generated by cgit v1.1 at 2025-09-18 13:06:13 +0000