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-rw-r--r--clang/lib/CodeGen/CGStmtOpenMP.cpp11
1 files changed, 9 insertions, 2 deletions
diff --git a/clang/lib/CodeGen/CGStmtOpenMP.cpp b/clang/lib/CodeGen/CGStmtOpenMP.cpp
index f410c59829d..c8937956f45 100644
--- a/clang/lib/CodeGen/CGStmtOpenMP.cpp
+++ b/clang/lib/CodeGen/CGStmtOpenMP.cpp
@@ -4949,10 +4949,16 @@ void CodeGenFunction::EmitSimpleOMPExecutableDirective(
if (isOpenMPSimdDirective(D.getDirectiveKind())) {
emitOMPSimdRegion(CGF, cast<OMPLoopDirective>(D), Action);
} else {
+ OMPPrivateScope LoopGlobals(CGF);
if (const auto *LD = dyn_cast<OMPLoopDirective>(&D)) {
for (const Expr *E : LD->counters()) {
- if (const auto *VD = dyn_cast<OMPCapturedExprDecl>(
- cast<DeclRefExpr>(E)->getDecl())) {
+ const auto *VD = dyn_cast<VarDecl>(cast<DeclRefExpr>(E)->getDecl());
+ if (!VD->hasLocalStorage() && !CGF.LocalDeclMap.count(VD)) {
+ LValue GlobLVal = CGF.EmitLValue(E);
+ LoopGlobals.addPrivate(
+ VD, [&GlobLVal]() { return GlobLVal.getAddress(); });
+ }
+ if (const auto *CED = dyn_cast<OMPCapturedExprDecl>(VD)) {
// Emit only those that were not explicitly referenced in clauses.
if (!CGF.LocalDeclMap.count(VD))
CGF.EmitVarDecl(*VD);
@@ -4973,6 +4979,7 @@ void CodeGenFunction::EmitSimpleOMPExecutableDirective(
}
}
}
+ LoopGlobals.Privatize();
CGF.EmitStmt(D.getInnermostCapturedStmt()->getCapturedStmt());
}
};
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