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

Issue 9565007: Fix a register assignment bug in typed array stores without SSE3 available. (Closed) Base URL: http://v8.googlecode.com/svn/branches/bleeding_edge/
Patch Set: Fixed assert for real Created 8 years, 10 months ago
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Index: src/arm/lithium-arm.cc
===================================================================
--- src/arm/lithium-arm.cc (revision 10880)
+++ src/arm/lithium-arm.cc (working copy)
@@ -1763,31 +1763,6 @@
}
-LInstruction* LChunkBuilder::DoToInt32(HToInt32* instr) {
- HValue* value = instr->value();
- Representation input_rep = value->representation();
- LOperand* reg = UseRegister(value);
- if (input_rep.IsDouble()) {
- LOperand* temp1 = TempRegister();
- LOperand* temp2 = TempRegister();
- LDoubleToI* res = new(zone()) LDoubleToI(reg, temp1, temp2);
- return AssignEnvironment(DefineAsRegister(res));
- } else if (input_rep.IsInteger32()) {
- // Canonicalization should already have removed the hydrogen instruction in
- // this case, since it is a noop.
- UNREACHABLE();
- return NULL;
- } else {
- ASSERT(input_rep.IsTagged());
- LOperand* temp1 = TempRegister();
- LOperand* temp2 = TempRegister();
- LOperand* temp3 = FixedTemp(d11);
- LTaggedToI* res = new(zone()) LTaggedToI(reg, temp1, temp2, temp3);
- return AssignEnvironment(DefineSameAsFirst(res));
- }
-}
-
-
LInstruction* LChunkBuilder::DoReturn(HReturn* instr) {
return new(zone()) LReturn(UseFixed(instr->value(), r0));
}
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