Author: Fangrui Song Date: 2021-03-22T00:23:55-07:00 New Revision: f26341840253e15ab07c9e7657338038888fd3e4
URL: https://github.com/llvm/llvm-project/commit/f26341840253e15ab07c9e7657338038888fd3e4 DIFF: https://github.com/llvm/llvm-project/commit/f26341840253e15ab07c9e7657338038888fd3e4.diff LOG: [Driver] Gnu.cpp: remove obsoleted i386 triple detection from end-of-life distribution versions This saves 16 openat syscalls for `clang a.cc` on x86_64. Added: Modified: clang/lib/Driver/ToolChains/Gnu.cpp Removed: ################################################################################ diff --git a/clang/lib/Driver/ToolChains/Gnu.cpp b/clang/lib/Driver/ToolChains/Gnu.cpp index 972044fb615e..a046e8e7eed8 100644 --- a/clang/lib/Driver/ToolChains/Gnu.cpp +++ b/clang/lib/Driver/ToolChains/Gnu.cpp @@ -2109,12 +2109,10 @@ void Generic_GCC::GCCInstallationDetector::AddDefaultGCCPrefixes( static const char *const X32LibDirs[] = {"/libx32"}; static const char *const X86LibDirs[] = {"/lib32", "/lib"}; static const char *const X86Triples[] = { - "i686-linux-gnu", "i686-pc-linux-gnu", "i486-linux-gnu", - "i386-linux-gnu", "i386-redhat-linux6E", "i686-redhat-linux", - "i586-redhat-linux", "i386-redhat-linux", "i586-suse-linux", - "i486-slackware-linux", "i686-montavista-linux", "i586-linux-gnu", - "i686-linux-android", "i386-gnu", "i486-gnu", - "i586-gnu", "i686-gnu"}; + "i686-linux-gnu", "i686-pc-linux-gnu", "i386-redhat-linux6E", + "i686-redhat-linux", "i386-redhat-linux", "i586-suse-linux", + "i686-montavista-linux", "i686-linux-android", "i386-gnu", + }; static const char *const M68kLibDirs[] = {"/lib"}; static const char *const M68kTriples[] = { _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
