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-rw-r--r--llvm/lib/Analysis/TargetLibraryInfo.cpp6
1 files changed, 5 insertions, 1 deletions
diff --git a/llvm/lib/Analysis/TargetLibraryInfo.cpp b/llvm/lib/Analysis/TargetLibraryInfo.cpp
index 3bd54c47e60..ab667ab7b6a 100644
--- a/llvm/lib/Analysis/TargetLibraryInfo.cpp
+++ b/llvm/lib/Analysis/TargetLibraryInfo.cpp
@@ -396,8 +396,12 @@ static void initialize(TargetLibraryInfoImpl &TLI, const Triple &T,
//
// FIXME: Having no standard library prevents e.g. many fastmath
// optimizations, so this situation should be fixed.
- if (T.isNVPTX())
+ if (T.isNVPTX()) {
TLI.disableAllFunctions();
+ TLI.setAvailable(LibFunc::nvvm_reflect);
+ } else {
+ TLI.setUnavailable(LibFunc::nvvm_reflect);
+ }
TLI.addVectorizableFunctionsFromVecLib(ClVectorLibrary);
}
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