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| author | Andrew Stubbs <andrew.stubbs@st.com> | 2009-01-16 10:26:49 +0000 |
|---|---|---|
| committer | Andrew Stubbs <andrew.stubbs@st.com> | 2009-01-16 10:26:49 +0000 |
| commit | e04befd0f5bf511dba7a32717d075d90d7de361f (patch) | |
| tree | 7904c7c296b0f5f3d05733a9d8fe45966753489c /gas/doc | |
| parent | 44893cfbc73c24109274650160914fa9378f40fd (diff) | |
| download | gdb-e04befd0f5bf511dba7a32717d075d90d7de361f.zip gdb-e04befd0f5bf511dba7a32717d075d90d7de361f.tar.gz gdb-e04befd0f5bf511dba7a32717d075d90d7de361f.tar.bz2 | |
2009-01-16 Andrew Stubbs <ams@codesourcery.com>
Daniel Jacobowitz <dan@codesourcery.com>
gas/
* config/tc-arm.c (arm_copy_symbol_attributes): New function.
* config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
(CONVERT_SYMBOLIC_ATTRIBUTE): New define.
* read.c (s_vendor_attribute): Add support for symbolic tag names.
Improve string parser.
* doc/c-arm.texi (ARM Machine Directives): Document
.eabi_attribute symbolic tag names.
gas/testsuite/
* gas/arm/attr-syntax.d: New file.
* gas/arm/attr-syntax.s: New file.
Diffstat (limited to 'gas/doc')
| -rw-r--r-- | gas/doc/c-arm.texi | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/gas/doc/c-arm.texi b/gas/doc/c-arm.texi index 9e698b0..8b48c28 100644 --- a/gas/doc/c-arm.texi +++ b/gas/doc/c-arm.texi @@ -652,9 +652,30 @@ are the same as for the @option{-mfpu} commandline option. @cindex @code{.eabi_attribute} directive, ARM @item .eabi_attribute @var{tag}, @var{value} -Set the EABI object attribute number @var{tag} to @var{value}. The value -is either a @code{number}, @code{"string"}, or @code{number, "string"} -depending on the tag. +Set the EABI object attribute @var{tag} to @var{value}. + +The @var{tag} is either an attribute number, or one of the following: +@code{Tag_CPU_raw_name}, @code{Tag_CPU_name}, @code{Tag_CPU_arch}, +@code{Tag_CPU_arch_profile}, @code{Tag_ARM_ISA_use}, +@code{Tag_THUMB_ISA_use}, @code{Tag_VFP_arch}, @code{Tag_WMMX_arch}, +@code{Tag_Advanced_SIMD_arch}, @code{Tag_PCS_config}, +@code{Tag_ABI_PCS_R9_use}, @code{Tag_ABI_PCS_RW_data}, +@code{Tag_ABI_PCS_RO_data}, @code{Tag_ABI_PCS_GOT_use}, +@code{Tag_ABI_PCS_wchar_t}, @code{Tag_ABI_FP_rounding}, +@code{Tag_ABI_FP_denormal}, @code{Tag_ABI_FP_exceptions}, +@code{Tag_ABI_FP_user_exceptions}, @code{Tag_ABI_FP_number_model}, +@code{Tag_ABI_align8_needed}, @code{Tag_ABI_align8_preserved}, +@code{Tag_ABI_enum_size}, @code{Tag_ABI_HardFP_use}, +@code{Tag_ABI_VFP_args}, @code{Tag_ABI_WMMX_args}, +@code{Tag_ABI_optimization_goals}, @code{Tag_ABI_FP_optimization_goals}, +@code{Tag_compatibility}, @code{Tag_CPU_unaligned_access}, +@code{Tag_VFP_HP_extension}, @code{Tag_ABI_FP_16bit_format}, +@code{Tag_nodefaults}, @code{Tag_also_compatible_with}, +@code{Tag_conformance}, @code{Tag_T2EE_use}, +@code{Tag_Virtualization_use}, @code{Tag_MPextension_use} + +The @var{value} is either a @code{number}, @code{"string"}, or +@code{number, "string"} depending on the tag. @end table |