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

Issue 403393008: MIPS: Introduce FLAG_vector_ics. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 6 years, 5 months ago
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Index: src/mips/lithium-mips.cc
diff --git a/src/mips/lithium-mips.cc b/src/mips/lithium-mips.cc
index e284e9dbc0bc68fef367f2a3ffd4d0b1f07127fc..9e8fc1d9879399fe299fe93bff8d70dee8d68f9b 100644
--- a/src/mips/lithium-mips.cc
+++ b/src/mips/lithium-mips.cc
@@ -2033,8 +2033,12 @@ LInstruction* LChunkBuilder::DoLoadGlobalGeneric(HLoadGlobalGeneric* instr) {
LOperand* context = UseFixed(instr->context(), cp);
LOperand* global_object = UseFixed(instr->global_object(),
LoadIC::ReceiverRegister());
+ LOperand* vector = NULL;
+ if (FLAG_vector_ics) {
+ vector = FixedTemp(LoadIC::VectorRegister());
+ }
LLoadGlobalGeneric* result =
- new(zone()) LLoadGlobalGeneric(context, global_object);
+ new(zone()) LLoadGlobalGeneric(context, global_object, vector);
return MarkAsCall(DefineFixed(result, v0), instr);
}
@@ -2087,8 +2091,13 @@ LInstruction* LChunkBuilder::DoLoadNamedField(HLoadNamedField* instr) {
LInstruction* LChunkBuilder::DoLoadNamedGeneric(HLoadNamedGeneric* instr) {
LOperand* context = UseFixed(instr->context(), cp);
LOperand* object = UseFixed(instr->object(), LoadIC::ReceiverRegister());
+ LOperand* vector = NULL;
+ if (FLAG_vector_ics) {
+ vector = FixedTemp(LoadIC::VectorRegister());
+ }
+
LInstruction* result =
- DefineFixed(new(zone()) LLoadNamedGeneric(context, object), v0);
+ DefineFixed(new(zone()) LLoadNamedGeneric(context, object, vector), v0);
return MarkAsCall(result, instr);
}
@@ -2148,9 +2157,14 @@ LInstruction* LChunkBuilder::DoLoadKeyedGeneric(HLoadKeyedGeneric* instr) {
LOperand* context = UseFixed(instr->context(), cp);
LOperand* object = UseFixed(instr->object(), LoadIC::ReceiverRegister());
LOperand* key = UseFixed(instr->key(), LoadIC::NameRegister());
+ LOperand* vector = NULL;
+ if (FLAG_vector_ics) {
+ vector = FixedTemp(LoadIC::VectorRegister());
+ }
LInstruction* result =
- DefineFixed(new(zone()) LLoadKeyedGeneric(context, object, key), v0);
+ DefineFixed(new(zone()) LLoadKeyedGeneric(context, object, key, vector),
+ v0);
return MarkAsCall(result, instr);
}
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