diff options
| author | Chris Lattner <sabre@nondot.org> | 2007-07-09 17:25:29 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2007-07-09 17:25:29 +0000 |
| commit | 87bdba6d6a1684373c94df0363a3b620de6dab6c (patch) | |
| tree | cd7dc95b8104d684c9beb8a7e9e34111aa5baf0d /lib/Target/X86/X86TargetMachine.cpp | |
| parent | 0f9d599dc96c61345a3e07642baaa5cffb061600 (diff) | |
The various "getModuleMatchQuality" implementations should return
zero if they see a target triple they don't understand.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@38463 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86TargetMachine.cpp')
| -rw-r--r-- | lib/Target/X86/X86TargetMachine.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/Target/X86/X86TargetMachine.cpp b/lib/Target/X86/X86TargetMachine.cpp index 46e59ac035..4d4bd3feb4 100644 --- a/lib/Target/X86/X86TargetMachine.cpp +++ b/lib/Target/X86/X86TargetMachine.cpp @@ -62,6 +62,8 @@ unsigned X86_32TargetMachine::getModuleMatchQuality(const Module &M) { if (TT.size() >= 5 && TT[0] == 'i' && TT[2] == '8' && TT[3] == '6' && TT[4] == '-' && TT[1] - '3' < 6) return 20; + // If the target triple is something non-X86, we don't match. + if (!TT.empty()) return 0; if (M.getEndianness() == Module::LittleEndian && M.getPointerSize() == Module::Pointer32) @@ -85,6 +87,9 @@ unsigned X86_64TargetMachine::getModuleMatchQuality(const Module &M) { TT[3] == '6' && TT[4] == '4' && TT[5] == '-') return 20; + // If the target triple is something non-X86-64, we don't match. + if (!TT.empty()) return 0; + if (M.getEndianness() == Module::LittleEndian && M.getPointerSize() == Module::Pointer64) return 10; // Weak match |