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Simplify induction variables before 'raising' the representation 

llvm-svn: 1418
This commit is contained in:
Chris Lattner 2001-12-05 06:34:58 +00:00
parent 617aaaad86
commit 0f5a8d4749
2 changed files with 3 additions and 1 deletions
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2
llvm/tools/gccas/Makefile
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@ -1,6 +1,6 @@
LEVEL = ../.. LEVEL = ../..
TOOLNAME = gccas TOOLNAME = gccas
USEDLIBS = asmparser bcwriter transforms analysis opt vmcore asmwriter support target USEDLIBS = asmparser bcwriter scalaropts transforms analysis opt vmcore asmwriter support target
include $(LEVEL)/Makefile.common include $(LEVEL)/Makefile.common

2
llvm/tools/gccas/gccas.cpp
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@ -14,6 +14,7 @@
#include "llvm/Optimizations/ConstantProp.h" #include "llvm/Optimizations/ConstantProp.h"
#include "llvm/Optimizations/DCE.h" #include "llvm/Optimizations/DCE.h"
#include "llvm/Transforms/ConstantMerge.h" #include "llvm/Transforms/ConstantMerge.h"
#include "llvm/Transforms/Scalar/IndVarSimplify.h"
#include "llvm/Bytecode/Writer.h" #include "llvm/Bytecode/Writer.h"
#include "Support/CommandLine.h" #include "Support/CommandLine.h"
#include <memory> #include <memory>
@ -64,6 +65,7 @@ int main(int argc, char **argv) {
// //
vector<Pass*> Passes; vector<Pass*> Passes;
Passes.push_back(new CleanupGCCOutput()); // Fix gccisms Passes.push_back(new CleanupGCCOutput()); // Fix gccisms
Passes.push_back(new InductionVariableSimplify()); // Simplify indvars
Passes.push_back(new RaisePointerReferences()); // Fix general low level code Passes.push_back(new RaisePointerReferences()); // Fix general low level code
Passes.push_back(new ConstantMerge()); // Merge dup global constants Passes.push_back(new ConstantMerge()); // Merge dup global constants