Add the simplify-libcalls pass.
llvm-svn: 21585
diff --git a/llvm/tools/gccas/gccas.cpp b/llvm/tools/gccas/gccas.cpp
index 896b79a..fae4ddb 100644
--- a/llvm/tools/gccas/gccas.cpp
+++ b/llvm/tools/gccas/gccas.cpp
@@ -95,6 +95,7 @@
if (!DisableInline)
addPass(PM, createFunctionInliningPass()); // Inline small functions
+ addPass(PM, createSimplifyLibCallsPass()); // Library Call Optimizations
addPass(PM, createArgumentPromotionPass()); // Scalarize uninlined fn args
addPass(PM, createRaisePointerReferencesPass());// Recover type information