Author: Jian Cai Date: 2021-04-01T13:47:56-07:00 New Revision: 76d9bc72784d88f4dd57b9939e52c73739438af5
URL: https://github.com/llvm/llvm-project/commit/76d9bc72784d88f4dd57b9939e52c73739438af5 DIFF: https://github.com/llvm/llvm-project/commit/76d9bc72784d88f4dd57b9939e52c73739438af5.diff LOG: Reland "Add support to -Wa,--version in clang"" This relands commit 3cc3c0f8352ec33ca2f2636f94cb1d85fc57ac16 with fixed test cases, which was reverted by commit bf2479c347c8ca88fefdb144d8bae0a7a4231e2a. Added: clang/test/Driver/as-version.s Modified: clang/lib/Driver/ToolChains/Clang.cpp Removed: ################################################################################ diff --git a/clang/lib/Driver/ToolChains/Clang.cpp b/clang/lib/Driver/ToolChains/Clang.cpp index c9b44aa76b6b..ad5dca30e0f6 100644 --- a/clang/lib/Driver/ToolChains/Clang.cpp +++ b/clang/lib/Driver/ToolChains/Clang.cpp @@ -2552,6 +2552,8 @@ static void CollectArgsForIntegratedAssembler(Compilation &C, // -fdebug-compilation-dir (without '=') here. CmdArgs.push_back("-fdebug-compilation-dir"); CmdArgs.push_back(Value.data()); + } else if (Value == "--version") { + D.PrintVersion(C, llvm::outs()); } else { D.Diag(diag::err_drv_unsupported_option_argument) << A->getOption().getName() << Value; diff --git a/clang/test/Driver/as-version.s b/clang/test/Driver/as-version.s new file mode 100644 index 000000000000..e9e66563942f --- /dev/null +++ b/clang/test/Driver/as-version.s @@ -0,0 +1,5 @@ +// Test version information. + +// RUN: %clang -Wa,--version -c -fintegrated-as %s -o /dev/null \ +// RUN: | FileCheck --check-prefix=IAS %s +// IAS: clang version _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
