[Mlir-commits] [mlir] [flang][OpenMP] Translate OpenMP scopes when compiling for target device (PR #130078)
Kareem Ergawy
llvmlistbot at llvm.org
Tue Mar 18 06:08:43 PDT 2025
================
@@ -5315,6 +5320,46 @@ convertTargetOpsInNest(Operation *op, llvm::IRBuilderBase &builder,
return WalkResult::interrupt();
return WalkResult::skip();
}
+
+ // Non-target ops might nest target-related ops, therefore, we
+ // translate them as non-OpenMP scopes. Translating them is needed by
+ // nested target-related ops since they might need LLVM values defined
+ // in their parent non-target ops.
+ if (isa<omp::OpenMPDialect>(oper->getDialect()) &&
+ oper->getParentOfType<LLVM::LLVMFuncOp>() &&
+ !oper->getRegions().empty()) {
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ergawy wrote:
I will dig deeper in this and try to provide a more detailed explanation.
https://github.com/llvm/llvm-project/pull/130078
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