From 207bce31e15e63ebc5fcde0f7d2f8db0a99a89a2 Mon Sep 17 00:00:00 2001 From: Nick Lewycky Date: Thu, 21 Apr 2011 23:44:07 +0000 Subject: Wire up the -ftest-coverage and -fprofile-arcs flags to .gcno file emission (at compile time) and .gcda emission (at runtime). --coverage enables both. This does not yet add the profile_rt library to the link step if -fprofile-arcs is enabled when linking. llvm-svn: 129956 --- clang/lib/CodeGen/CodeGenModule.cpp | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'clang/lib/CodeGen/CodeGenModule.cpp') diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp index 603e8c1..e73a0cf 100644 --- a/clang/lib/CodeGen/CodeGenModule.cpp +++ b/clang/lib/CodeGen/CodeGenModule.cpp @@ -64,7 +64,7 @@ CodeGenModule::CodeGenModule(ASTContext &C, const CodeGenOptions &CGO, ABI(createCXXABI(*this)), Types(C, M, TD, getTargetCodeGenInfo().getABIInfo(), ABI), TBAA(0), - VTables(*this), Runtime(0), + VTables(*this), Runtime(0), DebugInfo(0), CFConstantStringClassRef(0), ConstantStringClassRef(0), VMContext(M.getContext()), NSConcreteGlobalBlockDecl(0), NSConcreteStackBlockDecl(0), @@ -80,8 +80,11 @@ CodeGenModule::CodeGenModule(ASTContext &C, const CodeGenOptions &CGO, TBAA = new CodeGenTBAA(Context, VMContext, getLangOptions(), ABI.getMangleContext()); - // If debug info generation is enabled, create the CGDebugInfo object. - DebugInfo = CodeGenOpts.DebugInfo ? new CGDebugInfo(*this) : 0; + // If debug info or coverage generation is enabled, create the CGDebugInfo + // object. + if (CodeGenOpts.DebugInfo || CodeGenOpts.EmitGcovArcs || + CodeGenOpts.EmitGcovNotes) + DebugInfo = new CGDebugInfo(*this); Block.GlobalUniqueCount = 0; -- cgit v1.1