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| author | Stam Markianos-Wright <stam.markianos-wright@arm.com> | 2019-09-24 13:31:04 +0000 |
|---|---|---|
| committer | Kyrylo Tkachov <ktkachov@gcc.gnu.org> | 2019-09-24 13:31:04 +0000 |
| commit | 937960dfd7f324316e9b9d5a685d25799b8e5523 (patch) | |
| tree | ee7433b74bae381bc9b59dd8f257d83e29b7757a /gcc/config/aarch64 | |
| parent | 81b405828fd0d3dca3eaf715e2008e7a95686b5c (diff) | |
| download | gcc-937960dfd7f324316e9b9d5a685d25799b8e5523.zip gcc-937960dfd7f324316e9b9d5a685d25799b8e5523.tar.gz gcc-937960dfd7f324316e9b9d5a685d25799b8e5523.tar.bz2 | |
[GCC][PATCH][AArch64] Update hwcap string for fp16fml in aarch64-option-extensions.def
This is a minor patch that fixes the entry for the fp16fml feature in
GCC's aarch64-option-extensions.def.
As can be seen in the Linux sources here
https://github.com/torvalds/linux/blob/master/arch/arm64/kernel/cpuinfo.c#L69
the correct string is "asimdfhm", not "asimdfml".
Cross-compiled and tested on aarch64-none-linux-gnu.
2019-09-24 Stamatis Markianos-Wright <stam.markianos-wright@arm.com>
* config/aarch64/aarch64-option-extensions.def (fp16fml):
Update hwcap string for fp16fml.
From-SVN: r276097
Diffstat (limited to 'gcc/config/aarch64')
| -rw-r--r-- | gcc/config/aarch64/aarch64-option-extensions.def | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/config/aarch64/aarch64-option-extensions.def b/gcc/config/aarch64/aarch64-option-extensions.def index de91550..d3ae1b2 100644 --- a/gcc/config/aarch64/aarch64-option-extensions.def +++ b/gcc/config/aarch64/aarch64-option-extensions.def @@ -135,7 +135,7 @@ AARCH64_OPT_EXTENSION("sm4", AARCH64_FL_SM4, AARCH64_FL_SIMD, \ /* Enabling "fp16fml" also enables "fp" and "fp16". Disabling "fp16fml" just disables "fp16fml". */ AARCH64_OPT_EXTENSION("fp16fml", AARCH64_FL_F16FML, \ - AARCH64_FL_FP | AARCH64_FL_F16, 0, false, "asimdfml") + AARCH64_FL_FP | AARCH64_FL_F16, 0, false, "asimdfhm") /* Enabling "sve" also enables "fp16", "fp" and "simd". Disabling "sve" disables "sve", "sve2", "sve2-aes", "sve2-sha3", "sve2-sm4" |