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| author | andrew <andrew@FreeBSD.org> | 2015-04-03 19:33:26 +0000 |
|---|---|---|
| committer | andrew <andrew@FreeBSD.org> | 2015-04-03 19:33:26 +0000 |
| commit | e95804b81f9fa2cf9869afe23a2ad6efb7a750f8 (patch) | |
| tree | d4cfd33b380139f82632a93dc8561b27726974b4 /contrib/binutils/include | |
| parent | 0315882c1b8cbec68197617a2de850895440ea52 (diff) | |
| download | FreeBSD-src-e95804b81f9fa2cf9869afe23a2ad6efb7a750f8.zip FreeBSD-src-e95804b81f9fa2cf9869afe23a2ad6efb7a750f8.tar.gz | |
More ARM EABI object attributes in binutils. This adds support to binutils
to include the Unaligned Access and Floating-point Half-precision
attributes. the former marks ELF objects that may access ARMv6 style
unaligned data, the latter that the binary uses the VFPv3/Advanced SIMD
half-precision extension.
These may be emmitted by clang so it's best to print a warning when the
linker hits one of them.
Differential Revision: http://reviews.freebsd.org/D2194
Submitted by: Michal Meloun <meloun@miracle.cz>
MFC after: 1 week
Diffstat (limited to 'contrib/binutils/include')
| -rw-r--r-- | contrib/binutils/include/elf/arm.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/contrib/binutils/include/elf/arm.h b/contrib/binutils/include/elf/arm.h index b10bb72..f963817 100644 --- a/contrib/binutils/include/elf/arm.h +++ b/contrib/binutils/include/elf/arm.h @@ -271,7 +271,11 @@ enum Tag_ABI_optimization_goals, Tag_ABI_FP_optimization_goals, /* 32 is generic. */ - + Tag_CPU_unaligned_access = 34, + Tag_FP_HP_extension = 36, + Tag_ABI_FP_16bit_format = 38, + Tag_MPextension_use = 42, + Tag_DIV_use = 44, Tag_Virtualization_use = 68, }; |
