r351301 - [X86] Correct the type string for __builtin_ia32_gathersiv16sf to make the indices an integer type not an FP type.
Craig Topper via cfe-commits
cfe-commits at lists.llvm.org
Tue Jan 15 23:17:14 PST 2019
Author: ctopper
Date: Tue Jan 15 23:17:14 2019
New Revision: 351301
URL: http://llvm.org/viewvc/llvm-project?rev=351301&view=rev
Log:
[X86] Correct the type string for __builtin_ia32_gathersiv16sf to make the indices an integer type not an FP type.
The element count and width remain the same. This went unnoticed because default conversion from builtin to intrinsic will generate a bitcast if the types don't match.
Modified:
cfe/trunk/include/clang/Basic/BuiltinsX86.def
Modified: cfe/trunk/include/clang/Basic/BuiltinsX86.def
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/include/clang/Basic/BuiltinsX86.def?rev=351301&r1=351300&r2=351301&view=diff
==============================================================================
--- cfe/trunk/include/clang/Basic/BuiltinsX86.def (original)
+++ cfe/trunk/include/clang/Basic/BuiltinsX86.def Tue Jan 15 23:17:14 2019
@@ -985,7 +985,7 @@ TARGET_BUILTIN(__builtin_ia32_gather3siv
TARGET_BUILTIN(__builtin_ia32_gather3siv8sf, "V8fV8fvC*V8iUcIi", "nV:256:", "avx512vl")
TARGET_BUILTIN(__builtin_ia32_gather3siv8si, "V8iV8ivC*V8iUcIi", "nV:256:", "avx512vl")
TARGET_BUILTIN(__builtin_ia32_gathersiv8df, "V8dV8dvC*V8iUcIi", "nV:512:", "avx512f")
-TARGET_BUILTIN(__builtin_ia32_gathersiv16sf, "V16fV16fvC*V16fUsIi", "nV:512:", "avx512f")
+TARGET_BUILTIN(__builtin_ia32_gathersiv16sf, "V16fV16fvC*V16iUsIi", "nV:512:", "avx512f")
TARGET_BUILTIN(__builtin_ia32_gatherdiv8df, "V8dV8dvC*V8LLiUcIi", "nV:512:", "avx512f")
TARGET_BUILTIN(__builtin_ia32_gatherdiv16sf, "V8fV8fvC*V8LLiUcIi", "nV:512:", "avx512f")
TARGET_BUILTIN(__builtin_ia32_gathersiv8di, "V8LLiV8LLivC*V8iUcIi", "nV:512:", "avx512f")
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