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| author | Joseph Myers <joseph@codesourcery.com> | 2010-10-29 16:47:51 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2010-10-29 16:47:51 +0000 |
| commit | d4e895e4765c8fcb67df9cbb0a31ff0fdd3c2882 (patch) | |
| tree | e736ec76e84738858909c14d8e5d535d2c6c66dc /ld/testsuite/ld-tic6x | |
| parent | 0eef930edd6562c8658bb4f369780acc9c12f1a2 (diff) | |
| download | binutils-redhat-d4e895e4765c8fcb67df9cbb0a31ff0fdd3c2882.tar.gz | |
bfd:
* elf32-tic6x.c (elf32_tic6x_obj_attrs_arg_type): Check
Tag_ABI_compatibility not Tag_compatibility.
(elf32_tic6x_merge_attributes): Update compatibility attribute
name in comment. Return FALSE if merging common attributes fails.
binutils:
* readelf.c (display_tic6x_attribute): Use Tag_ABI_compatibility
not hardcoded 32. Display name of this attribute.
gas:
* doc/c-tic6x.texi (TIC6X Directives): Mention
Tag_ABI_compatibility.
gas/testsuite:
* gas/tic6x/attr-compatibility-directive-1.d,
gas/tic6x/attr-compatibility-directive-1.s,
gas/tic6x/attr-compatibility-directive-2.d,
gas/tic6x/attr-compatibility-directive-2.s: New tests.
include/elf:
* tic6x-attrs.h (Tag_ABI_compatibility): Define.
ld/testsuite:
* ld-tic6x/attr-compatibility-gnu-gnu.d,
ld-tic6x/attr-compatibility-gnu-other.d,
ld-tic6x/attr-compatibility-gnu.s,
ld-tic6x/attr-compatibility-other-gnu.d,
ld-tic6x/attr-compatibility-other-other.d,
ld-tic6x/attr-compatibility-other.s: New tests.
Diffstat (limited to 'ld/testsuite/ld-tic6x')
6 files changed, 31 insertions, 0 deletions
diff --git a/ld/testsuite/ld-tic6x/attr-compatibility-gnu-gnu.d b/ld/testsuite/ld-tic6x/attr-compatibility-gnu-gnu.d new file mode 100644 index 0000000000..4cba64ef26 --- /dev/null +++ b/ld/testsuite/ld-tic6x/attr-compatibility-gnu-gnu.d @@ -0,0 +1,11 @@ +#name: C6X compatibility attribute merging, gnu gnu +#as: -mlittle-endian +#ld: -r -melf32_tic6x_le +#source: attr-compatibility-gnu.s +#source: attr-compatibility-gnu.s +#readelf: -A + +Attribute Section: c6xabi +File Attributes + Tag_ISA: C674x + Tag_ABI_compatibility: flag = 1, vendor = gnu diff --git a/ld/testsuite/ld-tic6x/attr-compatibility-gnu-other.d b/ld/testsuite/ld-tic6x/attr-compatibility-gnu-other.d new file mode 100644 index 0000000000..423ab07516 --- /dev/null +++ b/ld/testsuite/ld-tic6x/attr-compatibility-gnu-other.d @@ -0,0 +1,6 @@ +#name: C6X compatibility attribute merging, gnu other +#as: -mlittle-endian +#ld: -r -melf32_tic6x_le +#source: attr-compatibility-gnu.s +#source: attr-compatibility-other.s +#error: .*Object has vendor-specific contents that must be processed by the 'other' toolchain diff --git a/ld/testsuite/ld-tic6x/attr-compatibility-gnu.s b/ld/testsuite/ld-tic6x/attr-compatibility-gnu.s new file mode 100644 index 0000000000..b0130587b3 --- /dev/null +++ b/ld/testsuite/ld-tic6x/attr-compatibility-gnu.s @@ -0,0 +1 @@ +.c6xabi_attribute Tag_ABI_compatibility, 1, "gnu" diff --git a/ld/testsuite/ld-tic6x/attr-compatibility-other-gnu.d b/ld/testsuite/ld-tic6x/attr-compatibility-other-gnu.d new file mode 100644 index 0000000000..80d73e50fa --- /dev/null +++ b/ld/testsuite/ld-tic6x/attr-compatibility-other-gnu.d @@ -0,0 +1,6 @@ +#name: C6X compatibility attribute merging, other gnu +#as: -mlittle-endian +#ld: -r -melf32_tic6x_le +#source: attr-compatibility-other.s +#source: attr-compatibility-gnu.s +#error: .*Object tag '1, gnu' is incompatible with tag '1, other' diff --git a/ld/testsuite/ld-tic6x/attr-compatibility-other-other.d b/ld/testsuite/ld-tic6x/attr-compatibility-other-other.d new file mode 100644 index 0000000000..0ebd99be9c --- /dev/null +++ b/ld/testsuite/ld-tic6x/attr-compatibility-other-other.d @@ -0,0 +1,6 @@ +#name: C6X compatibility attribute merging, other other +#as: -mlittle-endian +#ld: -r -melf32_tic6x_le +#source: attr-compatibility-other.s +#source: attr-compatibility-other.s +#error: .*Object has vendor-specific contents that must be processed by the 'other' toolchain diff --git a/ld/testsuite/ld-tic6x/attr-compatibility-other.s b/ld/testsuite/ld-tic6x/attr-compatibility-other.s new file mode 100644 index 0000000000..38a605a4b0 --- /dev/null +++ b/ld/testsuite/ld-tic6x/attr-compatibility-other.s @@ -0,0 +1 @@ +.c6xabi_attribute Tag_ABI_compatibility, 1, "other" |