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Move first_artificial_register_ initialization to the right place.

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Review URL: http://codereview.chromium.org/6009010

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6139 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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vegorov@chromium.org 2011-01-03 19:16:29 +00:00
parent 11d1188e83
commit 1cf6f3a26c
1 changed files with 1 additions and 1 deletions
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2
src/lithium-allocator.cc
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@ -762,7 +762,6 @@ void LAllocator::AddConstraintsGapMove(int index,
void LAllocator::MeetRegisterConstraints(HBasicBlock* block) { void LAllocator::MeetRegisterConstraints(HBasicBlock* block) {
first_artificial_register_ = next_virtual_register_;
int start = block->first_instruction_index(); int start = block->first_instruction_index();
int end = block->last_instruction_index(); int end = block->last_instruction_index();
for (int i = start; i <= end; ++i) { for (int i = start; i <= end; ++i) {
@ -1043,6 +1042,7 @@ void LAllocator::Allocate(LChunk* chunk) {
void LAllocator::MeetRegisterConstraints() { void LAllocator::MeetRegisterConstraints() {
HPhase phase("Register constraints", chunk()); HPhase phase("Register constraints", chunk());
first_artificial_register_ = next_virtual_register_;
const ZoneList<HBasicBlock*>* blocks = graph()->blocks(); const ZoneList<HBasicBlock*>* blocks = graph()->blocks();
for (int i = 0; i < blocks->length(); ++i) { for (int i = 0; i < blocks->length(); ++i) {
HBasicBlock* block = blocks->at(i); HBasicBlock* block = blocks->at(i);