GCSE is faster than SCCP, and it makes SCCP's job easier, so run it first.
llvm-svn: 2503
diff --git a/llvm/tools/gccas/gccas.cpp b/llvm/tools/gccas/gccas.cpp
index 5d14e3c..8539180 100644
--- a/llvm/tools/gccas/gccas.cpp
+++ b/llvm/tools/gccas/gccas.cpp
@@ -84,8 +84,8 @@
Passes.add(createPromoteMemoryToRegister()); // Promote alloca's to regs
Passes.add(createInstructionCombiningPass()); // Combine silly seq's
Passes.add(createDeadInstEliminationPass()); // Kill InstCombine remnants
- Passes.add(createSCCPPass()); // Constant prop with SCCP
Passes.add(createGCSEPass()); // Remove common subexprs
+ Passes.add(createSCCPPass()); // Constant prop with SCCP
Passes.add(createDeadCodeEliminationPass()); // Remove Dead code/vars
}
Passes.add(new WriteBytecodePass(&Out)); // Write bytecode to file...