diff --git a/clang/lib/Driver/ToolChains/MinGW.cpp b/clang/lib/Driver/ToolChains/MinGW.cpp index b47041dcca702..eaec1d22e6e55 100644 --- a/clang/lib/Driver/ToolChains/MinGW.cpp +++ b/clang/lib/Driver/ToolChains/MinGW.cpp @@ -699,8 +699,11 @@ void toolchains::MinGW::addClangTargetOptions( } } - if (Arg *A = DriverArgs.getLastArgNoClaim(options::OPT_mthreads)) - A->ignoreTargetSpecific(); + for (auto Opt : {options::OPT_mthreads, options::OPT_mwindows, + options::OPT_mconsole, options::OPT_mdll}) { + if (Arg *A = DriverArgs.getLastArgNoClaim(Opt)) + A->ignoreTargetSpecific(); + } } void toolchains::MinGW::AddClangCXXStdlibIncludeArgs( diff --git a/clang/test/Driver/mingw-linker-options.c b/clang/test/Driver/mingw-linker-options.c new file mode 100644 index 0000000000000..923e0de5da291 --- /dev/null +++ b/clang/test/Driver/mingw-linker-options.c @@ -0,0 +1,10 @@ +// RUN: %clang --target=x86_64-windows-gnu -c -mwindows %s -fdriver-only 2>&1 | FileCheck %s --check-prefix=WARNING +// RUN: %clang --target=x86_64-windows-gnu -c -mconsole %s -fdriver-only 2>&1 | FileCheck %s --check-prefix=WARNING +// RUN: %clang --target=x86_64-windows-gnu -c -mdll %s -fdriver-only 2>&1 | FileCheck %s --check-prefix=WARNING +// RUN: %clang --target=x86_64-windows-gnu -c -mthreads %s -fdriver-only 2>&1 | FileCheck %s --check-prefix=WARNING +// RUN: not %clang --target=x86_64-windows-msvc -c -mwindows %s -fdriver-only 2>&1 | FileCheck %s --check-prefix=ERROR +// RUN: not %clang --target=x86_64-windows-msvc -c -mconsole %s -fdriver-only 2>&1 | FileCheck %s --check-prefix=ERROR +// RUN: not %clang --target=x86_64-windows-msvc -c -mdll %s -fdriver-only 2>&1 | FileCheck %s --check-prefix=ERROR +// RUN: not %clang --target=x86_64-windows-msvc -c -mthreads %s -fdriver-only 2>&1 | FileCheck %s --check-prefix=ERROR +// WARNING: warning: argument unused during compilation: '{{.*}}' [-Wunused-command-line-argument] +// ERROR: error: unsupported option '{{.*}}' for target '{{.*}}'