[PATCH] D101781: Fix assert on the variable which is used in omp clause is not marked as used

[Jennifer Yu via Phabricator via cfe-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rG5285748c2c76: Fix assert on the variable which is used in omp clause is not marked (authored by jyu2).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D101781/new/

https://reviews.llvm.org/D101781

Files:
  clang/lib/Sema/SemaOpenMP.cpp
  clang/test/OpenMP/constexpr_capture.cpp


Index: clang/test/OpenMP/constexpr_capture.cpp
===================================================================
--- clang/test/OpenMP/constexpr_capture.cpp
+++ clang/test/OpenMP/constexpr_capture.cpp
@@ -1,4 +1,5 @@
 // RUN: %clang_cc1 -verify -fopenmp -x c++ -triple powerpc64le-unknown-linux -S -emit-llvm %s -o - -std=c++11 2>&1 | FileCheck %s
+// RUN: %clang_cc1 -verify -fopenmp -x c++  -fopenmp-targets=x86_64-pc-linux-gnu -triple powerpc64le-unknown-linux -S -emit-llvm %s -o - -std=c++11 2>&1 | FileCheck %s
 // expected-no-diagnostics
 
 template <int __v> struct integral_constant {
@@ -12,10 +13,24 @@
 struct V {
   template <typename TArg0 = int, typename = typename decay<TArg0>::type> V();
 };
+
+constexpr double h_chebyshev_coefs[] = {
+    1.0000020784639703, 0.0021491446496202074};
+
+void test(double *d_value)
+{
+#pragma omp target map(tofrom                          \
+                       : d_value [0:1]) map(always, to \
+                                            : h_chebyshev_coefs [0:2])
+  *d_value = h_chebyshev_coefs[1];  return;
+}
+
+// CHECK: void @__omp_offloading_{{.+}}test{{.+}}(double* %0)
+
 int main() {
 #pragma omp target
   V v;
   return 0;
 }
 
-// CHECK: call void @__omp_offloading_{{.+}}_main_l16()
+// CHECK: call void @__omp_offloading_{{.+}}_main_{{.+}}()
Index: clang/lib/Sema/SemaOpenMP.cpp
===================================================================
--- clang/lib/Sema/SemaOpenMP.cpp
+++ clang/lib/Sema/SemaOpenMP.cpp
@@ -2527,6 +2527,7 @@
 
 void Sema::EndOpenMPClause() {
   DSAStack->setClauseParsingMode(/*K=*/OMPC_unknown);
+  CleanupVarDeclMarking();
 }
 
 static std::pair<ValueDecl *, bool>


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