[PATCH] D87743: [NPM] Translate alias analysis into require<> as well

[Arthur Eubanks via Phabricator via llvm-commits]

This revision was automatically updated to reflect the committed changes.
Closed by commit rG09c342493d89: [NPM] Translate alias analysis into require<> as well (authored by aeubanks).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D87743/new/

https://reviews.llvm.org/D87743

Files:
  llvm/lib/Passes/PassBuilder.cpp
  llvm/test/Analysis/GlobalsModRef/no-escape.ll
  llvm/tools/opt/NewPMDriver.cpp


Index: llvm/tools/opt/NewPMDriver.cpp
===================================================================
--- llvm/tools/opt/NewPMDriver.cpp
+++ llvm/tools/opt/NewPMDriver.cpp
@@ -336,15 +336,12 @@
   }
   // For compatibility with legacy pass manager.
   // Alias analyses are not specially specified when using the legacy PM.
-  SmallVector<StringRef, 4> NonAAPasses;
   for (auto PassName : Passes) {
     if (PB.isAAPassName(PassName)) {
       if (auto Err = PB.parseAAPipeline(AA, PassName)) {
         errs() << Arg0 << ": " << toString(std::move(Err)) << "\n";
         return false;
       }
-    } else {
-      NonAAPasses.push_back(PassName);
     }
   }
   // For compatibility with the legacy PM AA pipeline.
@@ -389,7 +386,7 @@
       return false;
     }
   }
-  for (auto PassName : NonAAPasses) {
+  for (auto PassName : Passes) {
     std::string ModifiedPassName(PassName.begin(), PassName.end());
     if (PB.isAnalysisPassName(PassName))
       ModifiedPassName = "require<" + ModifiedPassName + ">";
Index: llvm/test/Analysis/GlobalsModRef/no-escape.ll
===================================================================
--- llvm/test/Analysis/GlobalsModRef/no-escape.ll
+++ llvm/test/Analysis/GlobalsModRef/no-escape.ll
@@ -1,4 +1,5 @@
-; RUN: opt < %s -basic-aa -globals-aa -S -licm | FileCheck %s
+; RUN: opt < %s -basic-aa -globals-aa -S -licm -enable-new-pm=0 | FileCheck %s
+; RUN: opt < %s -basic-aa -globals-aa -S -licm -enable-new-pm=1 | FileCheck %s
 
 target datalayout = "e-m:o-i64:64-f80:128-n8:16:32:64-S128"
 target triple = "x86_64-apple-macosx10.10.0"
Index: llvm/lib/Passes/PassBuilder.cpp
===================================================================
--- llvm/lib/Passes/PassBuilder.cpp
+++ llvm/lib/Passes/PassBuilder.cpp
@@ -2823,6 +2823,12 @@
 #define CGSSC_ANALYSIS(NAME, CREATE_PASS)                                      \
   if (PassName == NAME)                                                        \
     return true;
+#define MODULE_ALIAS_ANALYSIS(NAME, CREATE_PASS)                               \
+  if (PassName == NAME)                                                        \
+    return true;
+#define FUNCTION_ALIAS_ANALYSIS(NAME, CREATE_PASS)                             \
+  if (PassName == NAME)                                                        \
+    return true;
 #include "PassRegistry.def"
   return false;
 }


-------------- next part --------------
A non-text attachment was scrubbed...
Name: D87743.292244.patch
Type: text/x-patch
Size: 2389 bytes
Desc: not available
URL: <http://lists.llvm.org/pipermail/llvm-commits/attachments/20200916/0ef6de76/attachment.bin>