Fix a crash in SROA. The FunctionPass::doInitialization method was never
being called so that Context was never initialized. I'm not sure if this
is the right fix but at least it keeps opt from crashing.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76220 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/opt/opt.cpp b/tools/opt/opt.cpp
index b962ad9..739fed1 100644
--- a/tools/opt/opt.cpp
+++ b/tools/opt/opt.cpp
@@ -504,6 +504,7 @@
}
if (OptLevelO1 || OptLevelO2 || OptLevelO3) {
+ FPasses->doInitialization();
for (Module::iterator I = M.get()->begin(), E = M.get()->end();
I != E; ++I)
FPasses->run(*I);