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[Driver] Delete toplevel i386-gnu/gcc detection in favor of i386-gnu alias triple detection 

This is used by hurd.c (usr/lib/gcc/i386-gnu/4.6.0) but we can leverage
the existing alias triple detection.
This commit is contained in:
Fangrui Song 2021-03-19 22:50:35 -07:00
parent 1f4959b276
commit a6a15dde5a
1 changed files with 0 additions and 3 deletions
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3
clang/lib/Driver/ToolChains/Gnu.cpp
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@ -2537,9 +2537,6 @@ void Generic_GCC::GCCInstallationDetector::ScanLibDirForGCCTriple(
// FIXME: It may be worthwhile to generalize this and look for a second // FIXME: It may be worthwhile to generalize this and look for a second
// triple. // triple.
{"i386-linux-gnu/gcc/" + CandidateTriple.str(), "../../..", {"i386-linux-gnu/gcc/" + CandidateTriple.str(), "../../..",
(TargetArch == llvm::Triple::x86 &&
TargetTriple.getOS() != llvm::Triple::Solaris)},
{"i386-gnu/gcc/" + CandidateTriple.str(), "../../..",
(TargetArch == llvm::Triple::x86 && (TargetArch == llvm::Triple::x86 &&
TargetTriple.getOS() != llvm::Triple::Solaris)}}; TargetTriple.getOS() != llvm::Triple::Solaris)}};