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| author | Siddhesh Poyarekar <siddhesh@sourceware.org> | 2017-11-02 22:49:32 +0530 |
|---|---|---|
| committer | Siddhesh Poyarekar <siddhesh@gotplt.org> | 2017-11-02 22:49:32 +0530 |
| commit | c05e0c5af35ebbb1ca39bb1efffae2adecdfa253 (patch) | |
| tree | 2c0fe5557a412ccd7098f3e65ebc09ff00cee002 /include | |
| parent | 6ab2c4ed51f9c4243691755e1b1d2149c6a426f4 (diff) | |
| download | gdb-c05e0c5af35ebbb1ca39bb1efffae2adecdfa253.zip gdb-c05e0c5af35ebbb1ca39bb1efffae2adecdfa253.tar.gz gdb-c05e0c5af35ebbb1ca39bb1efffae2adecdfa253.tar.bz2 | |
aarch64: Remove AARCH64_FEATURE_F16 from AARCH64_ARCH_V8_2
The FP16 feature is optional in ARMv8.2, so it is wrong to add it to
the default AARCH64_ARCH_V8_2 feature flags. This patch makes the
behaviour consistent with that of gcc, which also does not assume FP16
for ARMv8.2.
include/
* opcode/aarch64.h (AARCH64_ARCH_V8_2): Drop
AARCH64_FEATURE_F16.
Diffstat (limited to 'include')
| -rw-r--r-- | include/ChangeLog | 5 | ||||
| -rw-r--r-- | include/opcode/aarch64.h | 1 |
2 files changed, 5 insertions, 1 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index fd2001f..638ec43 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,8 @@ +2017-11-02 Siddhesh Poyarekar <siddhesh@sourceware.org> + + * include/opcode/aarch64.h (AARCH64_ARCH_V8_2): Drop + AARCH64_FEATURE_F16. + 2017-11-01 James Bowman <james.bowman@ftdichip.com> * elf/ft32.h: Add R_FT32_RELAX, SC0, SC1, DIFF32. diff --git a/include/opcode/aarch64.h b/include/opcode/aarch64.h index c5788e2..ea45a41 100644 --- a/include/opcode/aarch64.h +++ b/include/opcode/aarch64.h @@ -70,7 +70,6 @@ typedef uint32_t aarch64_insn; | AARCH64_FEATURE_RDMA) #define AARCH64_ARCH_V8_2 AARCH64_FEATURE (AARCH64_ARCH_V8_1, \ AARCH64_FEATURE_V8_2 \ - | AARCH64_FEATURE_F16 \ | AARCH64_FEATURE_RAS) #define AARCH64_ARCH_V8_3 AARCH64_FEATURE (AARCH64_ARCH_V8_2, \ AARCH64_FEATURE_V8_3 \ |