Changes in directory llvm/lib/ExecutionEngine/JIT:
TargetSelect.cpp updated: 1.14 -> 1.15
---
Log message:
avoid mutating a global in an accessor
---
Diffs of the changes: (+6 -5)
TargetSelect.cpp | 11 ++++++-----
1 files changed, 6 insertions(+), 5 deletions(-)
Index: llvm/lib/ExecutionEngine/JIT/TargetSelect.cpp
diff -u llvm/lib/ExecutionEngine/JIT/TargetSelect.cpp:1.14
llvm/lib/ExecutionEngine/JIT/TargetSelect.cpp:1.15
--- llvm/lib/ExecutionEngine/JIT/TargetSelect.cpp:1.14 Sat Mar 3 12:19:18 2007
+++ llvm/lib/ExecutionEngine/JIT/TargetSelect.cpp Fri Apr 20 17:57:20 2007
@@ -39,15 +39,16 @@
/// for the current target. Otherwise, return null.
///
ExecutionEngine *JIT::create(ModuleProvider *MP, std::string *ErrorStr) {
- if (MArch == 0) {
+ const TargetMachineRegistry::Entry *TheArch = MArch;
+ if (TheArch == 0) {
std::string Error;
- MArch = TargetMachineRegistry::getClosestTargetForJIT(Error);
- if (MArch == 0) {
+ TheArch = TargetMachineRegistry::getClosestTargetForJIT(Error);
+ if (TheArch == 0) {
if (ErrorStr)
*ErrorStr = Error;
return 0;
}
- } else if (MArch->JITMatchQualityFn() == 0) {
+ } else if (TheArch->JITMatchQualityFn() == 0) {
cerr << "WARNING: This target JIT is not designed for the host you are"
<< " running. If bad things happen, please choose a different "
<< "-march switch.\n";
@@ -64,7 +65,7 @@
}
// Allocate a target...
- TargetMachine *Target = MArch->CtorFn(*MP->getModule(), FeaturesStr);
+ TargetMachine *Target = TheArch->CtorFn(*MP->getModule(), FeaturesStr);
assert(Target && "Could not allocate target machine!");
// If the target supports JIT code generation, return a new JIT now.
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