Author: mstorsjo Date: Tue Feb 12 23:26:54 2019 New Revision: 353917 URL: http://llvm.org/viewvc/llvm-project?rev=353917&view=rev Log: [MinGW] Add the profiling library when necessary
Profiling still doesn't seem to work properly, but this at least hooks up the library and eases completing whatever is missing. Differential Revision: https://reviews.llvm.org/D58107 Modified: cfe/trunk/lib/Driver/ToolChains/MinGW.cpp cfe/trunk/test/Driver/instrprof-ld.c Modified: cfe/trunk/lib/Driver/ToolChains/MinGW.cpp URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChains/MinGW.cpp?rev=353917&r1=353916&r2=353917&view=diff ============================================================================== --- cfe/trunk/lib/Driver/ToolChains/MinGW.cpp (original) +++ cfe/trunk/lib/Driver/ToolChains/MinGW.cpp Tue Feb 12 23:26:54 2019 @@ -264,6 +264,8 @@ void tools::MinGW::Linker::ConstructJob( CmdArgs.push_back(Args.MakeArgString("--no-whole-archive")); } + TC.addProfileRTLibs(Args, CmdArgs); + if (!HasWindowsApp) { // Add system libraries. If linking to libwindowsapp.a, that import // library replaces all these and we shouldn't accidentally try to Modified: cfe/trunk/test/Driver/instrprof-ld.c URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Driver/instrprof-ld.c?rev=353917&r1=353916&r2=353917&view=diff ============================================================================== --- cfe/trunk/test/Driver/instrprof-ld.c (original) +++ cfe/trunk/test/Driver/instrprof-ld.c Tue Feb 12 23:26:54 2019 @@ -121,3 +121,11 @@ // // CHECK-WINDOWS-X86-64: "{{.*}}link{{(.exe)?}}" // CHECK-WINDOWS-X86-64: "{{.*}}clang_rt.profile-x86_64.lib" +// +// RUN: %clang -no-canonical-prefixes %s -### -o %t.o 2>&1 -fuse-ld=lld \ +// RUN: -target x86_64-mingw32 -fprofile-instr-generate \ +// RUN: -resource-dir=%S/Inputs/resource_dir \ +// RUN: | FileCheck --check-prefix=CHECK-MINGW-X86-64 %s +// +// CHECK-MINGW-X86-64: "{{(.*[^-.0-9A-Z_a-z])?}}ld.lld{{(.exe)?}}" +// CHECK-MINGW-X86-64: "{{.*}}/Inputs/resource_dir{{/|\\\\}}lib{{/|\\\\}}windows{{/|\\\\}}libclang_rt.profile-x86_64.a" _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
