From a0e180632411f7fe0edf454e571c42209ee7b540 Mon Sep 17 00:00:00 2001
From: Elliott Hughes <enh@google.com>
Date: Fri, 13 Apr 2012 15:59:59 -0700
Subject: Add a SafeMap equivalent to std::map but without the error-prone
 operator[].

Change-Id: Iae5ba2091c55a34dbd1005cf3d25fce2a8d5c1f9
---
 src/compiler/Frontend.cc | 9 ++++-----
 1 file changed, 4 insertions(+), 5 deletions(-)

(limited to 'src/compiler/Frontend.cc')

diff --git a/src/compiler/Frontend.cc b/src/compiler/Frontend.cc
index 309bcf82d8..dbaf323a2d 100644
--- a/src/compiler/Frontend.cc
+++ b/src/compiler/Frontend.cc
@@ -136,8 +136,7 @@ BasicBlock *splitBlock(CompilationUnit* cUnit, unsigned int codeOffset,
     bottomBlock->lastMIRInsn = origBlock->lastMIRInsn;
 
     /* Add it to the quick lookup cache */
-    cUnit->blockMap.insert(std::make_pair(bottomBlock->startOffset,
-                                          bottomBlock));
+    cUnit->blockMap.Put(bottomBlock->startOffset, bottomBlock);
 
     /* Handle the taken path */
     bottomBlock->taken = origBlock->taken;
@@ -211,7 +210,7 @@ BasicBlock *findBlock(CompilationUnit* cUnit, unsigned int codeOffset,
     GrowableList* blockList = &cUnit->blockList;
     BasicBlock* bb;
     unsigned int i;
-    std::map<unsigned int, BasicBlock*>::iterator it;
+    SafeMap<unsigned int, BasicBlock*>::iterator it;
 
     it = cUnit->blockMap.find(codeOffset);
     if (it != cUnit->blockMap.end()) {
@@ -239,7 +238,7 @@ BasicBlock *findBlock(CompilationUnit* cUnit, unsigned int codeOffset,
     bb = oatNewBB(cUnit, kDalvikByteCode, cUnit->numBlocks++);
     oatInsertGrowableList(cUnit, &cUnit->blockList, (intptr_t) bb);
     bb->startOffset = codeOffset;
-    cUnit->blockMap.insert(std::make_pair(bb->startOffset, bb));
+    cUnit->blockMap.Put(bb->startOffset, bb);
     return bb;
 }
 
@@ -853,7 +852,7 @@ CompiledMethod* oatCompileMethod(Compiler& compiler,
     curBlock->startOffset = 0;
     oatInsertGrowableList(cUnit.get(), &cUnit->blockList, (intptr_t) curBlock);
     /* Add first block to the fast lookup cache */
-    cUnit->blockMap.insert(std::make_pair(curBlock->startOffset, curBlock));
+    cUnit->blockMap.Put(curBlock->startOffset, curBlock);
     entryBlock->fallThrough = curBlock;
     oatInsertGrowableList(cUnit.get(), curBlock->predecessors,
                           (intptr_t)entryBlock);
-- 
cgit v1.2.3-59-g8ed1b