Author: Esme-Yi Date: 2021-04-12T10:36:46Z New Revision: c965e14a12955355ead9ea093989a8fcbf03a8c1
URL: https://github.com/llvm/llvm-project/commit/c965e14a12955355ead9ea093989a8fcbf03a8c1 DIFF: https://github.com/llvm/llvm-project/commit/c965e14a12955355ead9ea093989a8fcbf03a8c1.diff LOG: Revert "[DebugInfo] Fix the mismatching between C++ language tags and Dwarf versions." This reverts commit 62fa9b9388aa114e3b1a58bbdbcd966ae3492ba5. Added: Modified: clang/lib/CodeGen/CGDebugInfo.cpp clang/test/Modules/ModuleDebugInfo.cpp Removed: clang/test/CodeGenCXX/debug-info-programming-language.cpp ################################################################################ diff --git a/clang/lib/CodeGen/CGDebugInfo.cpp b/clang/lib/CodeGen/CGDebugInfo.cpp index 290cdbf8c4e34..d20b309b476de 100644 --- a/clang/lib/CodeGen/CGDebugInfo.cpp +++ b/clang/lib/CodeGen/CGDebugInfo.cpp @@ -568,9 +568,9 @@ void CGDebugInfo::CreateCompileUnit() { if (LO.CPlusPlus) { if (LO.ObjC) LangTag = llvm::dwarf::DW_LANG_ObjC_plus_plus; - else if (LO.CPlusPlus14 && CGM.getCodeGenOpts().DwarfVersion >= 5) + else if (LO.CPlusPlus14) LangTag = llvm::dwarf::DW_LANG_C_plus_plus_14; - else if (LO.CPlusPlus11 && CGM.getCodeGenOpts().DwarfVersion >= 5) + else if (LO.CPlusPlus11) LangTag = llvm::dwarf::DW_LANG_C_plus_plus_11; else LangTag = llvm::dwarf::DW_LANG_C_plus_plus; diff --git a/clang/test/CodeGenCXX/debug-info-programming-language.cpp b/clang/test/CodeGenCXX/debug-info-programming-language.cpp deleted file mode 100644 index 82a6db6445f36..0000000000000 --- a/clang/test/CodeGenCXX/debug-info-programming-language.cpp +++ /dev/null @@ -1,13 +0,0 @@ -// RUN: %clang_cc1 -dwarf-version=5 -emit-llvm -triple %itanium_abi_triple %s -o - \ -// RUN: -x c++ -std=c++14 -O0 -disable-llvm-passes -debug-info-kind=limited \ -// RUN: | FileCheck --check-prefix=CHECK-DWARF5 %s -// RUN: %clang_cc1 -dwarf-version=3 -emit-llvm -triple %itanium_abi_triple %s -o - \ -// RUN: -x c++ -std=c++14 -O0 -disable-llvm-passes -debug-info-kind=limited \ -// RUN: | FileCheck --check-prefix=CHECK-DWARF3 %s - -int main() { - return 0; -} - -// CHECK-DWARF5: distinct !DICompileUnit(language: DW_LANG_C_plus_plus_14, -// CHECK-DWARF3: distinct !DICompileUnit(language: DW_LANG_C_plus_plus, diff --git a/clang/test/Modules/ModuleDebugInfo.cpp b/clang/test/Modules/ModuleDebugInfo.cpp index 836f0d28fb2a2..3121719e55a66 100644 --- a/clang/test/Modules/ModuleDebugInfo.cpp +++ b/clang/test/Modules/ModuleDebugInfo.cpp @@ -23,7 +23,7 @@ // CHECK-MOD: distinct !DICompileUnit(language: DW_LANG_{{.*}}C_plus_plus, // CHECK: distinct !DICompileUnit(language: DW_LANG_{{.*}}C_plus_plus, -// CHECK-CXX: distinct !DICompileUnit(language: DW_LANG_C_plus_plus, +// CHECK-CXX: distinct !DICompileUnit(language: DW_LANG_C_plus_plus_11, // CHECK-SAME: isOptimized: false, // CHECK-NOT: splitDebugFilename: // CHECK-SAME: dwoId: _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
