diff options
Diffstat (limited to 'llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp')
| -rw-r--r-- | llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp b/llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp index e16c8f0..c6c6182 100644 --- a/llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp +++ b/llvm/lib/Target/SPIRV/SPIRVEmitIntrinsics.cpp @@ -17,6 +17,7 @@ #include "SPIRVTargetMachine.h" #include "SPIRVUtils.h" #include "llvm/ADT/DenseSet.h" +#include "llvm/ADT/StringSet.h" #include "llvm/IR/IRBuilder.h" #include "llvm/IR/InstIterator.h" #include "llvm/IR/InstVisitor.h" @@ -2028,9 +2029,13 @@ Instruction *SPIRVEmitIntrinsics::visitUnreachableInst(UnreachableInst &I) { void SPIRVEmitIntrinsics::processGlobalValue(GlobalVariable &GV, IRBuilder<> &B) { - // Skip special artifical variable llvm.global.annotations. - if (GV.getName() == "llvm.global.annotations") + // Skip special artificial variables. + static const StringSet<> ArtificialGlobals{"llvm.global.annotations", + "llvm.compiler.used"}; + + if (ArtificialGlobals.contains(GV.getName())) return; + Constant *Init = nullptr; if (hasInitializer(&GV)) { // Deduce element type and store results in Global Registry. |