RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-11-24 03:33:20 +01:00
Code Issues Projects Releases Wiki Activity

[PM/AA] Explicitly depend on TLI rather than getting it out of the

Browse Source 
AliasAnalysis.

Same as the other commits, the TLI access from an alias analysis is
going away and isn't very clean -- it is better to explicitly mark the
dependencies.

llvm-svn: 244785
This commit is contained in:
Chandler Carruth 2015-08-12 18:06:08 +00:00
parent 19b400baf8
commit 2e28175329
1 changed files with 7 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
lib/Transforms/Vectorize/BBVectorize.cpp
View File

@ -27,6 +27,7 @@
#include "llvm/Analysis/AliasSetTracker.h"
#include "llvm/Analysis/ScalarEvolution.h"
#include "llvm/Analysis/ScalarEvolutionExpressions.h"
#include "llvm/Analysis/TargetLibraryInfo.h"
#include "llvm/Analysis/TargetTransformInfo.h"
#include "llvm/Analysis/ValueTracking.h"
#include "llvm/IR/Constants.h"
@ -207,6 +208,7 @@ namespace {
AA = &P->getAnalysis<AliasAnalysis>();
DT = &P->getAnalysis<DominatorTreeWrapperPass>().getDomTree();
SE = &P->getAnalysis<ScalarEvolution>();
TLI = &P->getAnalysis<TargetLibraryInfoWrapperPass>().getTLI();
TTI = IgnoreTargetInfo
? nullptr
: &P->getAnalysis<TargetTransformInfoWrapperPass>().getTTI(F);
@ -221,6 +223,7 @@ namespace {
AliasAnalysis *AA;
DominatorTree *DT;
ScalarEvolution *SE;
const TargetLibraryInfo *TLI;
const TargetTransformInfo *TTI;
// FIXME: const correct?
@ -440,6 +443,7 @@ namespace {
AA = &getAnalysis<AliasAnalysis>();
DT = &getAnalysis<DominatorTreeWrapperPass>().getDomTree();
SE = &getAnalysis<ScalarEvolution>();
TLI = &getAnalysis<TargetLibraryInfoWrapperPass>().getTLI();
TTI = IgnoreTargetInfo
? nullptr
: &getAnalysis<TargetTransformInfoWrapperPass>().getTTI(
@ -453,6 +457,7 @@ namespace {
AU.addRequired<AliasAnalysis>();
AU.addRequired<DominatorTreeWrapperPass>();
AU.addRequired<ScalarEvolution>();
AU.addRequired<TargetLibraryInfoWrapperPass>();
AU.addRequired<TargetTransformInfoWrapperPass>();
AU.addPreserved<AliasAnalysis>();
AU.addPreserved<DominatorTreeWrapperPass>();
@ -842,7 +847,7 @@ namespace {
// It is important to cleanup here so that future iterations of this
// function have less work to do.
(void)SimplifyInstructionsInBlock(&BB, AA->getTargetLibraryInfo());
(void)SimplifyInstructionsInBlock(&BB, TLI);
return true;
}
@ -3192,6 +3197,7 @@ char BBVectorize::ID = 0;
static const char bb_vectorize_name[] = "Basic-Block Vectorization";
INITIALIZE_PASS_BEGIN(BBVectorize, BBV_NAME, bb_vectorize_name, false, false)
INITIALIZE_AG_DEPENDENCY(AliasAnalysis)
INITIALIZE_PASS_DEPENDENCY(TargetLibraryInfoWrapperPass)
INITIALIZE_PASS_DEPENDENCY(TargetTransformInfoWrapperPass)
INITIALIZE_PASS_DEPENDENCY(DominatorTreeWrapperPass)
INITIALIZE_PASS_DEPENDENCY(ScalarEvolution)