Add LICM pass to compiler
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2613 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/gccas/gccas.cpp b/tools/gccas/gccas.cpp
index cd4ccd2..c2f7a8c 100644
--- a/tools/gccas/gccas.cpp
+++ b/tools/gccas/gccas.cpp
@@ -80,6 +80,7 @@
Passes.add(createReassociatePass()); // Reassociate expressions
Passes.add(createInstructionCombiningPass()); // Combine silly seq's
Passes.add(createDeadInstEliminationPass()); // Kill InstCombine remnants
+ Passes.add(createLICMPass()); // Hoist loop invariants
Passes.add(createGCSEPass()); // Remove common subexprs
Passes.add(createSCCPPass()); // Constant prop with SCCP
Passes.add(createDeadCodeEliminationPass()); // Remove Dead code/vars