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Teach the regular pass manager how to materialize functions as needed.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103493 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2010-05-11 19:58:43 +00:00
parent 99dca4fde7
commit 124b55dded
1 changed files with 9 additions and 1 deletions
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10
lib/VMCore/PassManager.cpp
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@ -1444,8 +1444,16 @@ bool FPPassManager::runOnFunction(Function &F) {
bool FPPassManager::runOnModule(Module &M) {
bool Changed = doInitialization(M);
for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I)
for (Module::iterator I = M.begin(), E = M.end(); I != E; ++I) {
Function &F = *I;
if (F.isMaterializable()) {
std::string errstr;
if (F.Materialize(&errstr))
report_fatal_error("Error reading bitcode file: " + Twine(errstr));
}
runOnFunction(*I);
}
return doFinalization(M) || Changed;
}