[PATCH] D87664: [NewPM][opt] Fix -globals-aa not being recognized as alias analysis in NPM

Arthur Eubanks via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Sep 14 18:40:32 PDT 2020


aeubanks created this revision.
aeubanks added reviewers: ychen, asbirlea.
Herald added subscribers: llvm-commits, hiraditya.
Herald added a project: LLVM.
aeubanks requested review of this revision.

Was missing MODULE_ALIAS_ANALYSIS, previously only FUNCTION_ALIAS_ANALYSIS was taken into account.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D87664

Files:
  llvm/lib/Passes/PassBuilder.cpp
  llvm/test/Analysis/GlobalsModRef/comdat-ipo.ll


Index: llvm/test/Analysis/GlobalsModRef/comdat-ipo.ll
===================================================================
--- llvm/test/Analysis/GlobalsModRef/comdat-ipo.ll
+++ llvm/test/Analysis/GlobalsModRef/comdat-ipo.ll
@@ -1,4 +1,5 @@
 ; RUN: opt < %s -basic-aa -globals-aa -gvn -S | FileCheck %s
+; RUN: opt < %s -basic-aa -globals-aa -gvn -enable-new-pm=1 -S | FileCheck %s
 
 ; See PR26774
 
Index: llvm/lib/Passes/PassBuilder.cpp
===================================================================
--- llvm/lib/Passes/PassBuilder.cpp
+++ llvm/lib/Passes/PassBuilder.cpp
@@ -2787,6 +2787,9 @@
 }
 
 bool PassBuilder::isAAPassName(StringRef PassName) {
+#define MODULE_ALIAS_ANALYSIS(NAME, CREATE_PASS)                               \
+  if (PassName == NAME)                                                        \
+    return true;
 #define FUNCTION_ALIAS_ANALYSIS(NAME, CREATE_PASS)                             \
   if (PassName == NAME)                                                        \
     return true;


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