6502/llvm-6502
1
0
Fork 0
mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-06-12 13:38:21 +00:00
Code Issues Projects Releases Wiki Activity

Mem2Reg does not need TargetData.

Browse Source 
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36444 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel
2007-04-25 18:32:35 +00:00
parent c0fabcbabe
commit 68c01b3cf3
4 changed files with 9 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
lib/Transforms/Utils/Mem2Reg.cpp
View File

@ -19,7 +19,6 @@
#include "llvm/Analysis/Dominators.h"
#include "llvm/Instructions.h"
#include "llvm/Function.h"
#include "llvm/Target/TargetData.h"
#include "llvm/ADT/Statistic.h"
#include "llvm/Support/Compiler.h"
using namespace llvm;
@ -38,7 +37,6 @@ namespace {
virtual void getAnalysisUsage(AnalysisUsage &AU) const {
AU.addRequired<ETForest>();
AU.addRequired<DominanceFrontier>();
AU.addRequired<TargetData>();
AU.setPreservesCFG();
// This is a cluster of orthogonal Transforms
AU.addPreserved<UnifyFunctionExitNodes>();
@ -54,7 +52,6 @@ namespace {
bool PromotePass::runOnFunction(Function &F) {
std::vector<AllocaInst*> Allocas;
const TargetData &TD = getAnalysis<TargetData>();
BasicBlock &BB = F.getEntryBlock(); // Get the entry node for the function
@ -75,7 +72,7 @@ bool PromotePass::runOnFunction(Function &F) {
if (Allocas.empty()) break;
PromoteMemToReg(Allocas, ET, DF, TD);
PromoteMemToReg(Allocas, ET, DF);
NumPromoted += Allocas.size();
Changed = true;
}