Author: Michael Francis Date: 2023-02-09T16:14:29Z New Revision: ec094d259ecfdd82b951f644bc9a28e487e53c60
URL: https://github.com/llvm/llvm-project/commit/ec094d259ecfdd82b951f644bc9a28e487e53c60 DIFF: https://github.com/llvm/llvm-project/commit/ec094d259ecfdd82b951f644bc9a28e487e53c60.diff LOG: [z/OS][pg] Throw error when using -pg on z/OS Throw an error when trying to compile with `-pg` on z/OS, as the platform does not support `gprof`. Reviewed By: cebowleratibm, MaskRay Differential Revision: https://reviews.llvm.org/D137756 Added: clang/test/Driver/zos-profiling-error.c 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 3aff071d75394..58d6215670ad6 100644 --- a/clang/lib/Driver/ToolChains/Clang.cpp +++ b/clang/lib/Driver/ToolChains/Clang.cpp @@ -6338,6 +6338,12 @@ void Clang::ConstructJob(Compilation &C, const JobAction &JA, << A->getAsString(Args) << TripleStr; } } + if (Arg *A = Args.getLastArgNoClaim(options::OPT_pg)) { + if (TC.getTriple().isOSzOS()) { + D.Diag(diag::err_drv_unsupported_opt_for_target) + << A->getAsString(Args) << TripleStr; + } + } if (Args.getLastArg(options::OPT_fapple_kext) || (Args.hasArg(options::OPT_mkernel) && types::isCXX(InputType))) diff --git a/clang/test/Driver/zos-profiling-error.c b/clang/test/Driver/zos-profiling-error.c new file mode 100644 index 0000000000000..e969dc31a245a --- /dev/null +++ b/clang/test/Driver/zos-profiling-error.c @@ -0,0 +1,2 @@ +// RUN: %clang 2>&1 -### --target=s390x-none-zos -pg -S %s | FileCheck -check-prefix=FAIL-PG-NAME %s +// FAIL-PG-NAME: error: unsupported option '-pg' for target 's390x-none-zos' _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
