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authorAbderrazek Zaafrani <a.zaafrani@samsung.com>2017-12-21 19:20:01 +0000
committerAbderrazek Zaafrani <a.zaafrani@samsung.com>2017-12-21 19:20:01 +0000
commitf58a132eef205578081b448d0273d6ee5d8970f7 (patch)
tree3dc9171f390313cf3f1de8e3fb140af557287a72 /clang/lib/Basic/Targets/AArch64.cpp
parent6e62834fef8b93428de0aaf7f926a41fc4ebe22e (diff)
downloadbcm5719-llvm-f58a132eef205578081b448d0273d6ee5d8970f7.tar.gz
bcm5719-llvm-f58a132eef205578081b448d0273d6ee5d8970f7.zip
[AARch64] Add ARMv8.2-A FP16 vector intrinsics
Putting back the code that was reverted few weeks ago. Differential Revision: https://reviews.llvm.org/D34161 llvm-svn: 321294
Diffstat (limited to 'clang/lib/Basic/Targets/AArch64.cpp')
-rw-r--r--clang/lib/Basic/Targets/AArch64.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/lib/Basic/Targets/AArch64.cpp b/clang/lib/Basic/Targets/AArch64.cpp
index 62990dc2382..6080cefac74 100644
--- a/clang/lib/Basic/Targets/AArch64.cpp
+++ b/clang/lib/Basic/Targets/AArch64.cpp
@@ -181,6 +181,9 @@ void AArch64TargetInfo::getTargetDefines(const LangOptions &Opts,
if (Unaligned)
Builder.defineMacro("__ARM_FEATURE_UNALIGNED", "1");
+ if ((FPU & NeonMode) && HasFullFP16)
+ Builder.defineMacro("__ARM_FEATURE_FP16_VECTOR_ARITHMETIC", "1");
+
switch (ArchKind) {
default:
break;
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