From: Andrew Litteken <andrew_litteken@apple.com>
Date: Wed, 22 Jul 2020 17:15:36 +0000 (-0700)
Subject: [CGP] Add Pass Dependencies
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bcbc6117b5d944bca8519dd34131cda1e83789fe;p=platform%2Fupstream%2Fllvm.git

[CGP] Add Pass Dependencies

Add pass dependecies:
  - TargetTransformInfoWrapperPass
  - TargetPassConfig
  - LoopInfoWrapperPass
  - TargetLibraryInfoWrapperPass

To fix inconsistencies when passes are added to the pipeline.

Reviewers: efriedma, kmclaughlin, paquette

Reviewed By: efriedma

Differential Revision: https://reviews.llvm.org/D84346
---

diff --git a/llvm/lib/CodeGen/CodeGenPrepare.cpp b/llvm/lib/CodeGen/CodeGenPrepare.cpp
index 465ba08..42cffaf 100644
--- a/llvm/lib/CodeGen/CodeGenPrepare.cpp
+++ b/llvm/lib/CodeGen/CodeGenPrepare.cpp
@@ -439,7 +439,11 @@ char CodeGenPrepare::ID = 0;
 
 INITIALIZE_PASS_BEGIN(CodeGenPrepare, DEBUG_TYPE,
                       "Optimize for code generation", false, false)
+INITIALIZE_PASS_DEPENDENCY(LoopInfoWrapperPass)
 INITIALIZE_PASS_DEPENDENCY(ProfileSummaryInfoWrapperPass)
+INITIALIZE_PASS_DEPENDENCY(TargetLibraryInfoWrapperPass)
+INITIALIZE_PASS_DEPENDENCY(TargetPassConfig)
+INITIALIZE_PASS_DEPENDENCY(TargetTransformInfoWrapperPass)
 INITIALIZE_PASS_END(CodeGenPrepare, DEBUG_TYPE,
                     "Optimize for code generation", false, false)