diff options
Diffstat (limited to 'clang/lib/CodeGen/CGOpenMPRuntime.cpp')
| -rw-r--r-- | clang/lib/CodeGen/CGOpenMPRuntime.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/clang/lib/CodeGen/CGOpenMPRuntime.cpp b/clang/lib/CodeGen/CGOpenMPRuntime.cpp index 00f8fb570b3..59f352dcd4c 100644 --- a/clang/lib/CodeGen/CGOpenMPRuntime.cpp +++ b/clang/lib/CodeGen/CGOpenMPRuntime.cpp @@ -3043,10 +3043,15 @@ Address CGOpenMPRuntime::getAddrOfArtificialThreadPrivate(CodeGenFunction &CGF, QualType VarType, StringRef Name) { std::string Suffix = getName({"artificial", ""}); - std::string CacheSuffix = getName({"cache", ""}); llvm::Type *VarLVType = CGF.ConvertTypeForMem(VarType); llvm::Value *GAddr = getOrCreateInternalVariable(VarLVType, Twine(Name).concat(Suffix)); + if (CGM.getLangOpts().OpenMP && CGM.getLangOpts().OpenMPUseTLS && + CGM.getTarget().isTLSSupported()) { + cast<llvm::GlobalVariable>(GAddr)->setThreadLocal(/*Val=*/true); + return Address(GAddr, CGM.getContext().getTypeAlignInChars(VarType)); + } + std::string CacheSuffix = getName({"cache", ""}); llvm::Value *Args[] = { emitUpdateLocation(CGF, SourceLocation()), getThreadID(CGF, SourceLocation()), @@ -3060,7 +3065,7 @@ Address CGOpenMPRuntime::getAddrOfArtificialThreadPrivate(CodeGenFunction &CGF, CGF.EmitRuntimeCall( createRuntimeFunction(OMPRTL__kmpc_threadprivate_cached), Args), VarLVType->getPointerTo(/*AddrSpace=*/0)), - CGM.getPointerAlign()); + CGM.getContext().getTypeAlignInChars(VarType)); } void CGOpenMPRuntime::emitIfClause(CodeGenFunction &CGF, const Expr *Cond, |
