diff options
Diffstat (limited to 'include/llvm/Pass.h')
| -rw-r--r-- | include/llvm/Pass.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/llvm/Pass.h b/include/llvm/Pass.h index 8178598985..0a53cbf8d0 100644 --- a/include/llvm/Pass.h +++ b/include/llvm/Pass.h @@ -152,6 +152,7 @@ public: virtual void *getAdjustedAnalysisPointer(const PassInfo *PI) { return this; } + virtual ImmutablePass *getAsImmutablePass() { return 0; } /// verifyAnalysis() - This member can be implemented by a analysis pass to /// check state of analysis information. @@ -249,6 +250,8 @@ public: /// virtual void initializePass(); + virtual ImmutablePass *getAsImmutablePass() { return this; } + /// ImmutablePasses are never run. /// bool runOnModule(Module &) { return false; } |