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Unified Diff: src/x64/lithium-x64.cc

Issue 10837165: Lattice-based representation inference, powered by left/right specific type feedback for BinaryOps … (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: HConstants, HSimulates, stub fixes Created 8 years, 1 month ago
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Index: src/x64/lithium-x64.cc
diff --git a/src/x64/lithium-x64.cc b/src/x64/lithium-x64.cc
index 23ccd8abc8668958a261388afd1247ac1c9d0efd..87f9cb23d9c2bf76fbbc2cfbdecf05aa1fdc80db 100644
--- a/src/x64/lithium-x64.cc
+++ b/src/x64/lithium-x64.cc
@@ -1383,7 +1383,7 @@ LInstruction* LChunkBuilder::DoCompareGeneric(HCompareGeneric* instr) {
LInstruction* LChunkBuilder::DoCompareIDAndBranch(
HCompareIDAndBranch* instr) {
- Representation r = instr->GetInputRepresentation();
+ Representation r = instr->representation();
if (r.IsInteger32()) {
ASSERT(instr->left()->representation().IsInteger32());
ASSERT(instr->right()->representation().IsInteger32());
@@ -2146,7 +2146,7 @@ LInstruction* LChunkBuilder::DoSimulate(HSimulate* instr) {
env->set_ast_id(instr->ast_id());
env->Drop(instr->pop_count());
- for (int i = 0; i < instr->values()->length(); ++i) {
+ for (int i = instr->values()->length() - 1; i >= 0; --i) {
HValue* value = instr->values()->at(i);
if (instr->HasAssignedIndexAt(i)) {
env->Bind(instr->GetAssignedIndexAt(i), value);
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