From 9f3b15b8fee99cbbc801ae75d14a22480fa69129 Mon Sep 17 00:00:00 2001 From: Chris Lattner Date: Sun, 28 Apr 2002 00:48:17 +0000 Subject: [PATCH] Expose new GCSE pass llvm-svn: 2339 --- llvm/tools/opt/opt.cpp | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/llvm/tools/opt/opt.cpp b/llvm/tools/opt/opt.cpp index 2b6f8e32ef39..c4870d833db8 100644 --- a/llvm/tools/opt/opt.cpp +++ b/llvm/tools/opt/opt.cpp @@ -24,6 +24,7 @@ #include "llvm/Transforms/IPO/PoolAllocate.h" #include "llvm/Transforms/Scalar/DCE.h" #include "llvm/Transforms/Scalar/ConstantProp.h" +#include "llvm/Transforms/Scalar/GCSE.h" #include "llvm/Transforms/Scalar/IndVarSimplify.h" #include "llvm/Transforms/Scalar/InstructionCombining.h" #include "llvm/Transforms/Scalar/PromoteMemoryToRegister.h" @@ -38,7 +39,7 @@ // Opts enum - All of the transformations we can do... enum Opts { // Basic optimizations - dce, die, constprop, inlining, constmerge, strip, mstrip, mergereturn, + dce, die, constprop, gcse, inlining, constmerge, strip, mstrip, mergereturn, // Miscellaneous Transformations raiseallocs, funcresolve, cleangcc, lowerrefs, @@ -73,6 +74,7 @@ struct { { dce , createDeadCodeEliminationPass }, { die , createDeadInstEliminationPass }, { constprop , createConstantPropogationPass }, + { gcse , createGCSEPass }, { inlining , createFunctionInliningPass }, { constmerge , createConstantMergePass }, { strip , createSymbolStrippingPass }, @@ -117,6 +119,7 @@ cl::EnumList OptimizationList(cl::NoFlags, clEnumVal(dce , "Dead Code Elimination"), clEnumVal(die , "Dead Instruction Elimination"), clEnumVal(constprop , "Simple constant propogation"), + clEnumVal(gcse , "Global Common Subexpression Elimination"), clEnumValN(inlining , "inline", "Function integration"), clEnumVal(constmerge , "Merge identical global constants"), clEnumVal(strip , "Strip symbols"), -- GitLab