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
diff --git a/lib/Target/ARM/ARMTargetMachine.cpp b/lib/Target/ARM/ARMTargetMachine.cpp
index 9c86e7b..58b3ab9 100644
--- a/lib/Target/ARM/ARMTargetMachine.cpp
+++ b/lib/Target/ARM/ARMTargetMachine.cpp
@@ -48,6 +48,9 @@
if (TT.size() >= 6 && std::string(TT.begin(), TT.begin()+6) == "thumb-")
return 20;
+ // If the target triple is something non-thumb, we don't match.
+ if (!TT.empty()) return 0;
+
if (M.getEndianness() == Module::LittleEndian &&
M.getPointerSize() == Module::Pointer32)
return 10; // Weak match
@@ -94,6 +97,8 @@
std::string TT = M.getTargetTriple();
if (TT.size() >= 4 && std::string(TT.begin(), TT.begin()+4) == "arm-")
return 20;
+ // If the target triple is something non-arm, we don't match.
+ if (!TT.empty()) return 0;
if (M.getEndianness() == Module::LittleEndian &&
M.getPointerSize() == Module::Pointer32)