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

Issue 23601038: Add HLoadRoot hydrogen instruction. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 7 years, 3 months ago
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Index: src/x64/lithium-codegen-x64.cc
diff --git a/src/x64/lithium-codegen-x64.cc b/src/x64/lithium-codegen-x64.cc
index 5584e39c5f1e93245d4f50e7c2c53be5d593d261..49170e84869576bd812480115acfe05ab1263fa4 100644
--- a/src/x64/lithium-codegen-x64.cc
+++ b/src/x64/lithium-codegen-x64.cc
@@ -2888,6 +2888,12 @@ void LCodeGen::DoLoadFunctionPrototype(LLoadFunctionPrototype* instr) {
}
+void LCodeGen::DoLoadRoot(LLoadRoot* instr) {
+ Register result = ToRegister(instr->result());
+ __ LoadRoot(result, instr->index());
+}
+
+
void LCodeGen::DoLoadExternalArrayPointer(
LLoadExternalArrayPointer* instr) {
Register result = ToRegister(instr->result());
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