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| author | Sudakshina Das <sudi.das@arm.com> | 2018-09-26 10:38:59 +0100 |
|---|---|---|
| committer | Richard Earnshaw <Richard.Earnshaw@arm.com> | 2018-10-09 15:02:52 +0100 |
| commit | 70d561813cd4da84109395c36662a187411a4d97 (patch) | |
| tree | 71874543aa6ff597bdc116a29af393bd33a4f8ab /include | |
| parent | 58bbcd02dee8ba018b97706c068ed8ed7afac15d (diff) | |
| download | gdb-70d561813cd4da84109395c36662a187411a4d97.zip gdb-70d561813cd4da84109395c36662a187411a4d97.tar.gz gdb-70d561813cd4da84109395c36662a187411a4d97.tar.bz2 | |
[PATCH, BINUTILS, AARCH64, 1/9] Add -march=armv8.5-a and related internal feature macros
This patch is part of the patch series to add support for ARMv8.5-A
extensions.
(https://developer.arm.com/products/architecture/cpu-architecture/a-profile/exploration-tools)
This is the first of the patch series and adds -march=armv8.5-a and
other internal feature marcos needed for it.
2018-10-09 Sudakshina Das <sudi.das@arm.com>
* config/tc-aarch64.c (aarch64_archs): New entry for armv8.5-a.
* doc/c-aarch64.texi: Add documentation for the same.
*** include/ChnageLog ***
2018-10-09 Sudakshina Das <sudi.das@arm.com>
* opcode/aarch64.h (AARCH64_FEATURE_V8_5): New.
(AARCH64_ARCH_V8_5): New.
*** opcodes/ChangeLog ***
2018-10-09 Sudakshina Das <sudi.das@arm.com>
* aarch64-tbl.h (aarch64_feature_set aarch64_feature_v8_5): New.
(ARMV8_5, V8_5_INSN): New.
Diffstat (limited to 'include')
| -rw-r--r-- | include/ChangeLog | 5 | ||||
| -rw-r--r-- | include/opcode/aarch64.h | 4 |
2 files changed, 9 insertions, 0 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index ce95a61..2ccf741 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,8 @@ +2018-10-09 Sudakshina Das <sudi.das@arm.com> + + * opcode/aarch64.h (AARCH64_FEATURE_V8_5): New. + (AARCH64_ARCH_V8_5): New. + 2018-10-08 Alan Modra <amodra@gmail.com> * bfdlink.h (struct bfd_link_info): Add load_phdrs field. diff --git a/include/opcode/aarch64.h b/include/opcode/aarch64.h index f66ee86..f8ae42f 100644 --- a/include/opcode/aarch64.h +++ b/include/opcode/aarch64.h @@ -62,6 +62,7 @@ typedef uint32_t aarch64_insn; #define AARCH64_FEATURE_COMPNUM 0x40000000 /* Complex # instructions. */ #define AARCH64_FEATURE_DOTPROD 0x080000000 /* Dot Product instructions. */ #define AARCH64_FEATURE_F16_FML 0x1000000000ULL /* v8.2 FP16FML ins. */ +#define AARCH64_FEATURE_V8_5 0x2000000000ULL /* ARMv8.5 processors. */ /* Architectures are the sum of the base and extensions. */ #define AARCH64_ARCH_V8 AARCH64_FEATURE (AARCH64_FEATURE_V8, \ @@ -85,6 +86,9 @@ typedef uint32_t aarch64_insn; AARCH64_FEATURE_V8_4 \ | AARCH64_FEATURE_DOTPROD \ | AARCH64_FEATURE_F16_FML) +#define AARCH64_ARCH_V8_5 AARCH64_FEATURE (AARCH64_ARCH_V8_4, \ + AARCH64_FEATURE_V8_5) + #define AARCH64_ARCH_NONE AARCH64_FEATURE (0, 0) #define AARCH64_ANY AARCH64_FEATURE (-1, 0) /* Any basic core. */ |