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The various "getModuleMatchQuality" implementations should return

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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
This commit is contained in:
Chris Lattner
2007-07-09 17:25:29 +00:00
parent 0f9d599dc9
commit 87bdba6d6a
7 changed files with 24 additions and 3 deletions
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5
lib/Target/ARM/ARMTargetMachine.cpp
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@@ -48,6 +48,9 @@ unsigned ThumbTargetMachine::getModuleMatchQuality(const Module &M) {
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 @@ unsigned ARMTargetMachine::getModuleMatchQuality(const Module &M) {
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)