PassInfo keep tracks whether a pass is an analysis pass or not.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48554 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Devang Patel
2008-03-19 21:56:59 +00:00
parent 7925ed05d0
commit c758209153
35 changed files with 92 additions and 75 deletions

View File

@ -83,7 +83,7 @@ namespace {
// Register this pass...
char NoAA::ID = 0;
RegisterPass<NoAA>
U("no-aa", "No Alias Analysis (always returns 'may' alias)");
U("no-aa", "No Alias Analysis (always returns 'may' alias)", true, true);
// Declare that we implement the AliasAnalysis interface
RegisterAnalysisGroup<AliasAnalysis> V(U);
@ -128,7 +128,7 @@ namespace {
// Register this pass...
char BasicAliasAnalysis::ID = 0;
RegisterPass<BasicAliasAnalysis>
X("basicaa", "Basic Alias Analysis (default AA impl)");
X("basicaa", "Basic Alias Analysis (default AA impl)", true, true);
// Declare that we implement the AliasAnalysis interface
RegisterAnalysisGroup<AliasAnalysis, true> Y(X);