Author: dim Date: Wed Sep 18 13:58:03 2019 New Revision: 372261 URL: http://llvm.org/viewvc/llvm-project?rev=372261&view=rev Log: On PowerPC, Secure-PLT by default for FreeBSD 13 and higher
Summary: In https://svnweb.freebsd.org/changeset/base/349351, FreeBSD 13 and higher transitioned to Secure-PLT for PowerPC. This part contains the changes in clang's PPC architecture defaults. Reviewers: emaste, jhibbits, hfinkel Reviewed By: jhibbits Subscribers: wuzish, nemanjai, krytarowski, kbarton, MaskRay, jsji, shchenz, steven.zhang, cfe-commits Tags: #clang Differential Revision: https://reviews.llvm.org/D67119 Modified: cfe/trunk/lib/Driver/ToolChains/Arch/PPC.cpp Modified: cfe/trunk/lib/Driver/ToolChains/Arch/PPC.cpp URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChains/Arch/PPC.cpp?rev=372261&r1=372260&r2=372261&view=diff ============================================================================== --- cfe/trunk/lib/Driver/ToolChains/Arch/PPC.cpp (original) +++ cfe/trunk/lib/Driver/ToolChains/Arch/PPC.cpp Wed Sep 18 13:58:03 2019 @@ -115,7 +115,8 @@ ppc::ReadGOTPtrMode ppc::getPPCReadGOTPt const ArgList &Args) { if (Args.getLastArg(options::OPT_msecure_plt)) return ppc::ReadGOTPtrMode::SecurePlt; - if (Triple.isOSNetBSD() || Triple.isOSOpenBSD() || Triple.isMusl()) + if ((Triple.isOSFreeBSD() && Triple.getOSMajorVersion() >= 13) || + Triple.isOSNetBSD() || Triple.isOSOpenBSD() || Triple.isMusl()) return ppc::ReadGOTPtrMode::SecurePlt; else return ppc::ReadGOTPtrMode::Bss; _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
