[OPENMP] Codegen for `distribute simd` directive.
Initial codegen support for `distribute simd` directive.
llvm-svn: 319661
diff --git a/clang/lib/Sema/SemaOpenMP.cpp b/clang/lib/Sema/SemaOpenMP.cpp
index 2a7e2f1..4c0fa7e 100644
--- a/clang/lib/Sema/SemaOpenMP.cpp
+++ b/clang/lib/Sema/SemaOpenMP.cpp
@@ -6887,14 +6887,24 @@
// The point of exit cannot be a branch out of the structured block.
// longjmp() and throw() must not violate the entry/exit criteria.
CS->getCapturedDecl()->setNothrow();
+ for (int ThisCaptureLevel = getOpenMPCaptureLevels(OMPD_distribute_simd);
+ ThisCaptureLevel > 1; --ThisCaptureLevel) {
+ CS = cast<CapturedStmt>(CS->getCapturedStmt());
+ // 1.2.2 OpenMP Language Terminology
+ // Structured block - An executable statement with a single entry at the
+ // top and a single exit at the bottom.
+ // The point of exit cannot be a branch out of the structured block.
+ // longjmp() and throw() must not violate the entry/exit criteria.
+ CS->getCapturedDecl()->setNothrow();
+ }
OMPLoopDirective::HelperExprs B;
// In presence of clause 'collapse' with number of loops, it will
// define the nested loops number.
unsigned NestedLoopCount =
CheckOpenMPLoop(OMPD_distribute_simd, getCollapseNumberExpr(Clauses),
- nullptr /*ordered not a clause on distribute*/, AStmt,
- *this, *DSAStack, VarsWithImplicitDSA, B);
+ nullptr /*ordered not a clause on distribute*/, CS, *this,
+ *DSAStack, VarsWithImplicitDSA, B);
if (NestedLoopCount == 0)
return StmtError();