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| author | Joseph Myers <joseph@codesourcery.com> | 2008-07-18 20:49:12 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2008-07-18 20:49:12 +0000 |
| commit | a9dc948127c2cb5127cec5ca87dbc19f17dd16cf (patch) | |
| tree | 057949f1e00adf29c6a37fccd791d9baf662e2a8 /ld/testsuite/ld-arm/attr-merge-wchar-42-nowarn.d | |
| parent | 0f72fb1c9b6639ae27befa67438ae98f15793525 (diff) | |
| download | fsf-binutils-gdb-a9dc948127c2cb5127cec5ca87dbc19f17dd16cf.zip fsf-binutils-gdb-a9dc948127c2cb5127cec5ca87dbc19f17dd16cf.tar.gz fsf-binutils-gdb-a9dc948127c2cb5127cec5ca87dbc19f17dd16cf.tar.bz2 | |
bfd:
* bfd-in.h (bfd_elf32_arm_set_target_relocs): Add new parameter.
* bfd-in2.h: Regenerate.
* elf32-arm.c (struct elf_arm_obj_tdata): Add field
no_wchar_size_warning.
(bfd_elf32_arm_set_target_relocs): Add new parameter
no_wchar_warn.
(elf32_arm_merge_eabi_attributes): Give a warning, not an error,
for conflicting wchar_t attributes. Do not warn if
--no-wchar-size-warning. Make diagnostic text more specific.
ld:
* ld.texinfo (--no-wchar-size-warning): Document new ARM option.
* emultempl/armelf.em (no_wchar_size_warning): New.
(arm_elf_create_output_section_statements): Pass
no_wchar_size_warning to arm_elf_create_output_section_statements.
(OPTION_NO_WCHAR_SIZE_WARNING): New.
(PARSE_AND_LIST_LONGOPTS): Add no-wchar-size-warning.
(PARSE_AND_LIST_OPTIONS): List --no-wchar-size-warning.
(PARSE_AND_LIST_ARGS_CASES): Handle --no-wchar-size-warning.
ld/testsuite:
* ld-arm/attr-merge-wchar-0.s,ld-arm/attr-merge-wchar-2.s,
ld-arm/attr-merge-wchar-4.s, ld-arm/attr-merge-wchar-00-nowarn.d,
ld-arm/attr-merge-wchar-00.d, ld-arm/attr-merge-wchar-02-nowarn.d,
ld-arm/attr-merge-wchar-02.d, ld-arm/attr-merge-wchar-04-nowarn.d,
ld-arm/attr-merge-wchar-04.d, ld-arm/attr-merge-wchar-20-nowarn.d,
ld-arm/attr-merge-wchar-20.d, ld-arm/attr-merge-wchar-22-nowarn.d,
ld-arm/attr-merge-wchar-22.d, ld-arm/attr-merge-wchar-24-nowarn.d,
ld-arm/attr-merge-wchar-24.d, ld-arm/attr-merge-wchar-40-nowarn.d,
ld-arm/attr-merge-wchar-40.d, ld-arm/attr-merge-wchar-42-nowarn.d,
ld-arm/attr-merge-wchar-42.d, ld-arm/attr-merge-wchar-44-nowarn.d,
ld-arm/attr-merge-wchar-44.d: New.
* ld-arm/arm-elf.exp: Run new tests.
Diffstat (limited to 'ld/testsuite/ld-arm/attr-merge-wchar-42-nowarn.d')
| -rw-r--r-- | ld/testsuite/ld-arm/attr-merge-wchar-42-nowarn.d | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/ld/testsuite/ld-arm/attr-merge-wchar-42-nowarn.d b/ld/testsuite/ld-arm/attr-merge-wchar-42-nowarn.d new file mode 100644 index 0000000..8dbc442 --- /dev/null +++ b/ld/testsuite/ld-arm/attr-merge-wchar-42-nowarn.d @@ -0,0 +1,18 @@ +#source: attr-merge-wchar-4.s +#source: attr-merge-wchar-2.s +#as: +#ld: -r --no-wchar-size-warning +#readelf: -A + +Attribute Section: aeabi +File Attributes + Tag_CPU_name: "ARM7TDMI" + Tag_CPU_arch: v4T + Tag_ABI_PCS_wchar_t: 4 + Tag_ABI_FP_denormal: Needed + Tag_ABI_FP_exceptions: Needed + Tag_ABI_FP_number_model: IEEE 754 + Tag_ABI_align8_needed: Yes + Tag_ABI_align8_preserved: Yes, except leaf SP + Tag_ABI_enum_size: small + Tag_ABI_optimization_goals: Aggressive Debug |