Author: Petr Hosek Date: 2020-05-09T13:42:19-07:00 New Revision: c8fbcb1e78adcbaeadca9db9188771d81f49493a
URL: https://github.com/llvm/llvm-project/commit/c8fbcb1e78adcbaeadca9db9188771d81f49493a DIFF: https://github.com/llvm/llvm-project/commit/c8fbcb1e78adcbaeadca9db9188771d81f49493a.diff LOG: [Clang] Pass --pack-dyn-relocs=relr to lld for Fuchsia The compact format is fully supported on Fuchsia and is the preferred default. Patch By: mcgrathr Differential Revision: https://reviews.llvm.org/D79665 Added: Modified: clang/lib/Driver/ToolChains/Fuchsia.cpp clang/test/Driver/fuchsia.c Removed: ################################################################################ diff --git a/clang/lib/Driver/ToolChains/Fuchsia.cpp b/clang/lib/Driver/ToolChains/Fuchsia.cpp index fbda60ac7a45..9a8f14de5c07 100644 --- a/clang/lib/Driver/ToolChains/Fuchsia.cpp +++ b/clang/lib/Driver/ToolChains/Fuchsia.cpp @@ -56,6 +56,7 @@ void fuchsia::Linker::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back("rodynamic"); CmdArgs.push_back("-z"); CmdArgs.push_back("separate-loadable-segments"); + CmdArgs.push_back("--pack-dyn-relocs=relr"); } if (!D.SysRoot.empty()) diff --git a/clang/test/Driver/fuchsia.c b/clang/test/Driver/fuchsia.c index 5c1c00061d3a..3aceba70d7f8 100644 --- a/clang/test/Driver/fuchsia.c +++ b/clang/test/Driver/fuchsia.c @@ -23,7 +23,7 @@ // CHECK-X86_64: "-fsanitize=safe-stack" // CHECK: "-stack-protector" "2" // CHECK-NOT: "-fcommon" -// CHECK: {{.*}}ld.lld{{.*}}" "-z" "now" "-z" "rodynamic" "-z" "separate-loadable-segments" +// CHECK: {{.*}}ld.lld{{.*}}" "-z" "now" "-z" "rodynamic" "-z" "separate-loadable-segments" "--pack-dyn-relocs=relr" // CHECK: "--sysroot=[[SYSROOT]]" // CHECK: "-pie" // CHECK: "--build-id" _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits