[llvm] cc15e75 - [LTO][NPM] Default to using NPM under ENABLE_EXPERIMENTAL_NEW_PASS_MANAGER

[Arthur Eubanks via llvm-commits]

Author: Arthur Eubanks
Date: 2020-12-09T17:48:47-08:00
New Revision: cc15e75ce8ee5aff87fd129f748e2a9899a76b8b

URL: https://github.com/llvm/llvm-project/commit/cc15e75ce8ee5aff87fd129f748e2a9899a76b8b
DIFF: https://github.com/llvm/llvm-project/commit/cc15e75ce8ee5aff87fd129f748e2a9899a76b8b.diff

LOG: [LTO][NPM] Default to using NPM under ENABLE_EXPERIMENTAL_NEW_PASS_MANAGER

This affects users of LTO that don't explicitly set UseNewPM.

Reviewed By: MaskRay

Differential Revision: https://reviews.llvm.org/D92894

Added: 
    

Modified: 
    llvm/include/llvm/LTO/Config.h

Removed: 
    


################################################################################
diff  --git a/llvm/include/llvm/LTO/Config.h b/llvm/include/llvm/LTO/Config.h
index d96987f84d03..c4bf370fa3dd 100644
--- a/llvm/include/llvm/LTO/Config.h
+++ b/llvm/include/llvm/LTO/Config.h
@@ -15,6 +15,7 @@
 #define LLVM_LTO_CONFIG_H
 
 #include "llvm/ADT/DenseSet.h"
+#include "llvm/Config/llvm-config.h"
 #include "llvm/IR/DiagnosticInfo.h"
 #include "llvm/IR/GlobalValue.h"
 #include "llvm/IR/LLVMContext.h"
@@ -50,7 +51,7 @@ struct Config {
   bool DisableVerify = false;
 
   /// Use the new pass manager
-  bool UseNewPM = false;
+  bool UseNewPM = LLVM_ENABLE_NEW_PASS_MANAGER;
 
   /// Flag to indicate that the optimizer should not assume builtins are present
   /// on the target.