Author: Ivan R. Ivanov Date: 2023-11-30T13:21:03-06:00 New Revision: 065796bb9293b222fa3d63311af542a98b96d09a
URL: https://github.com/llvm/llvm-project/commit/065796bb9293b222fa3d63311af542a98b96d09a DIFF: https://github.com/llvm/llvm-project/commit/065796bb9293b222fa3d63311af542a98b96d09a.diff LOG: [clang][OpenMP] Fix missing DI for __kmpc_global_thread_num (#73856) Co-authored-by: Ivan Radanov Ivanov <ivan...@llnl.gov> Added: clang/test/OpenMP/debug-info-kmpc.cpp Modified: clang/lib/CodeGen/CGOpenMPRuntime.cpp Removed: ################################################################################ diff --git a/clang/lib/CodeGen/CGOpenMPRuntime.cpp b/clang/lib/CodeGen/CGOpenMPRuntime.cpp index d2be8141a3a4b31..55648963df36ab9 100644 --- a/clang/lib/CodeGen/CGOpenMPRuntime.cpp +++ b/clang/lib/CodeGen/CGOpenMPRuntime.cpp @@ -1441,6 +1441,7 @@ llvm::Value *CGOpenMPRuntime::getThreadID(CodeGenFunction &CGF, setLocThreadIdInsertPt(CGF); CGBuilderTy::InsertPointGuard IPG(CGF.Builder); CGF.Builder.SetInsertPoint(Elem.second.ServiceInsertPt); + auto DL = ApplyDebugLocation::CreateDefaultArtificial(CGF, Loc); llvm::CallInst *Call = CGF.Builder.CreateCall( OMPBuilder.getOrCreateRuntimeFunction(CGM.getModule(), OMPRTL___kmpc_global_thread_num), diff --git a/clang/test/OpenMP/debug-info-kmpc.cpp b/clang/test/OpenMP/debug-info-kmpc.cpp new file mode 100644 index 000000000000000..ee4e0108469c839 --- /dev/null +++ b/clang/test/OpenMP/debug-info-kmpc.cpp @@ -0,0 +1,17 @@ +// RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple x86_64-unknown-unknown -fopenmp-targets=amdgcn-amd-amdhsa -emit-llvm-bc %s -o %t-ppc-host.bc +// RUN: %clang_cc1 -fopenmp -x c++ -std=c++11 -triple amdgcn-amd-amdhsa -fopenmp-targets=amdgcn-amd-amdhsa -emit-llvm %s -fopenmp-is-target-device "-debug-info-kind=constructor" -fopenmp-host-ir-file-path %t-ppc-host.bc -o - | FileCheck %s + +// Check that we properly attach debug info to the __kmpc_global_thread_num call +// CHECK: call {{.*}} @__kmpc_global_thread_num{{.*}}!dbg + +extern int bar(); +void foo() { +#pragma omp target teams + { +#pragma omp parallel + { + bar(); + } + } +} + _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
