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The linear scan variants do not require the LiveVariables analysis. 

llvm-svn: 16071
This commit is contained in:
Alkis Evlogimenos 2004-08-27 04:51:13 +00:00
parent fa2bf42539
commit 11f0fc8eda
2 changed files with 0 additions and 4 deletions
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2
llvm/lib/CodeGen/RegAllocIterativeScan.cpp
View File

@ -19,7 +19,6 @@
#define DEBUG_TYPE "regalloc"
#include "llvm/Function.h"
#include "llvm/CodeGen/LiveVariables.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineInstr.h"
#include "llvm/CodeGen/Passes.h"
@ -68,7 +67,6 @@ namespace {
}
virtual void getAnalysisUsage(AnalysisUsage &AU) const {
AU.addRequired<LiveVariables>();
AU.addRequired<LiveIntervals>();
MachineFunctionPass::getAnalysisUsage(AU);
}

2
llvm/lib/CodeGen/RegAllocLinearScan.cpp
View File

@ -13,7 +13,6 @@
#define DEBUG_TYPE "regalloc"
#include "llvm/Function.h"
#include "llvm/CodeGen/LiveVariables.h"
#include "llvm/CodeGen/MachineFunctionPass.h"
#include "llvm/CodeGen/MachineInstr.h"
#include "llvm/CodeGen/Passes.h"
@ -66,7 +65,6 @@ namespace {
}
virtual void getAnalysisUsage(AnalysisUsage &AU) const {
AU.addRequired<LiveVariables>();
AU.addRequired<LiveIntervals>();
MachineFunctionPass::getAnalysisUsage(AU);
}