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| author | Craig Topper <craig.topper@intel.com> | 2018-06-07 21:27:41 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@intel.com> | 2018-06-07 21:27:41 +0000 |
| commit | 2dbbac4dddd5ec3c3bfeaf681336831fca254e28 (patch) | |
| tree | b20d438e94c5cc8889833246272ae534073ac069 /include/clang/Basic/BuiltinsX86.def | |
| parent | 3a20c380550f154c20faa251963d136d0cf55cd3 (diff) | |
[X86] Add builtins for VALIGNQ/VALIGND to enable proper target feature checking.
We still emit shufflevector instructions we just do it from CGBuiltin.cpp now. This ensures the intrinsics that use this are only available on CPUs that support the feature.
I also added range checking to the immediate, but only checked it is 8 bits or smaller. We should maybe be stricter since we never use all 8 bits, but gcc doesn't seem to do that.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@334237 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include/clang/Basic/BuiltinsX86.def')
| -rw-r--r-- | include/clang/Basic/BuiltinsX86.def | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/clang/Basic/BuiltinsX86.def b/include/clang/Basic/BuiltinsX86.def index fb284d3de5..e3a0e4e1ab 100644 --- a/include/clang/Basic/BuiltinsX86.def +++ b/include/clang/Basic/BuiltinsX86.def @@ -909,6 +909,12 @@ TARGET_BUILTIN(__builtin_ia32_storeupd512_mask, "vd*V8dUc", "n", "avx512f") TARGET_BUILTIN(__builtin_ia32_storeapd512_mask, "vV8d*V8dUc", "n", "avx512f") TARGET_BUILTIN(__builtin_ia32_storeups512_mask, "vf*V16fUs", "n", "avx512f") TARGET_BUILTIN(__builtin_ia32_storeaps512_mask, "vV16f*V16fUs", "n", "avx512f") +TARGET_BUILTIN(__builtin_ia32_alignq512, "V8LLiV8LLiV8LLiIi", "nc", "avx512f") +TARGET_BUILTIN(__builtin_ia32_alignd512, "V16iV16iV16iIi", "nc", "avx512f") +TARGET_BUILTIN(__builtin_ia32_alignd128, "V4iV4iV4iIi", "nc", "avx512vl") +TARGET_BUILTIN(__builtin_ia32_alignd256, "V8iV8iV8iIi", "nc", "avx512vl") +TARGET_BUILTIN(__builtin_ia32_alignq128, "V2LLiV2LLiV2LLiIi", "nc", "avx512vl") +TARGET_BUILTIN(__builtin_ia32_alignq256, "V4LLiV4LLiV4LLiIi", "nc", "avx512vl") TARGET_BUILTIN(__builtin_ia32_vpdpbusd128, "V4iV4iV4iV4i", "nc", "avx512vl,avx512vnni") TARGET_BUILTIN(__builtin_ia32_vpdpbusd256, "V8iV8iV8iV8i", "nc", "avx512vl,avx512vnni") |