From d3487bdb616a546f276133a21fe2f955513f80b9 Mon Sep 17 00:00:00 2001
From: Max Kazantsev <max.kazantsev@azul.com>
Date: Thu, 30 Aug 2018 09:24:33 +0000
Subject: [PATCH] [NFC] Rename map to make the naming consistent

llvm-svn: 341043
---
 llvm/include/llvm/Analysis/InstructionPrecedenceTracking.h |  3 +--
 llvm/lib/Analysis/InstructionPrecedenceTracking.cpp        | 12 ++++++------
 2 files changed, 7 insertions(+), 8 deletions(-)

diff --git a/llvm/include/llvm/Analysis/InstructionPrecedenceTracking.h b/llvm/include/llvm/Analysis/InstructionPrecedenceTracking.h
index a9ec85f..0a82eec 100644
--- a/llvm/include/llvm/Analysis/InstructionPrecedenceTracking.h
+++ b/llvm/include/llvm/Analysis/InstructionPrecedenceTracking.h
@@ -28,8 +28,7 @@ namespace llvm {
 
 class InstructionPrecedenceTracking {
   // Maps a block to the topmost special instruction in it.
-  DenseMap<const BasicBlock *, const Instruction *>
-      FirstImplicitControlFlowInsts;
+  DenseMap<const BasicBlock *, const Instruction *> FirstSpecialInsts;
   // Allows to answer queries about precedence of instructions within one block.
   OrderedInstructions OI;
   // Blocks for which we have the up-to-date cached information.
diff --git a/llvm/lib/Analysis/InstructionPrecedenceTracking.cpp b/llvm/lib/Analysis/InstructionPrecedenceTracking.cpp
index 7294e12..d045771 100644
--- a/llvm/lib/Analysis/InstructionPrecedenceTracking.cpp
+++ b/llvm/lib/Analysis/InstructionPrecedenceTracking.cpp
@@ -27,7 +27,7 @@ const Instruction *InstructionPrecedenceTracking::getFirstSpecialInstruction(
     const BasicBlock *BB) {
   if (!KnownBlocks.count(BB))
     fill(BB);
-  auto *FirstICF = FirstImplicitControlFlowInsts.lookup(BB);
+  auto *FirstICF = FirstSpecialInsts.lookup(BB);
   assert((!FirstICF || FirstICF->getParent() == BB) && "Inconsistent cache!");
   return FirstICF;
 }
@@ -45,10 +45,10 @@ bool InstructionPrecedenceTracking::isPreceededBySpecialInstruction(
 }
 
 void InstructionPrecedenceTracking::fill(const BasicBlock *BB) {
-  FirstImplicitControlFlowInsts.erase(BB);
+  FirstSpecialInsts.erase(BB);
   for (auto &I : *BB)
     if (isSpecialInstruction(&I)) {
-      FirstImplicitControlFlowInsts[BB] = &I;
+      FirstSpecialInsts[BB] = &I;
       break;
     }
 
@@ -58,14 +58,14 @@ void InstructionPrecedenceTracking::fill(const BasicBlock *BB) {
 
 void InstructionPrecedenceTracking::invalidateBlock(const BasicBlock *BB) {
   OI.invalidateBlock(BB);
-  FirstImplicitControlFlowInsts.erase(BB);
+  FirstSpecialInsts.erase(BB);
   KnownBlocks.erase(BB);
 }
 
 void InstructionPrecedenceTracking::clear() {
-  for (auto It : FirstImplicitControlFlowInsts)
+  for (auto It : FirstSpecialInsts)
     OI.invalidateBlock(It.first);
-  FirstImplicitControlFlowInsts.clear();
+  FirstSpecialInsts.clear();
   KnownBlocks.clear();
 }
 
-- 
2.7.4