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Unified Diff: src/mips64/stub-cache-mips64.cc

Issue 426073002: MIPS: Only generate a single normal IC per kind per slow-mode map. (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/mips64/stub-cache-mips64.cc
diff --git a/src/mips64/stub-cache-mips64.cc b/src/mips64/stub-cache-mips64.cc
index 7c09089aa226ea949aa8d750d0eb8e6e2459e084..322a897fd48478d64eb9ab798c772db94c7eb7bc 100644
--- a/src/mips64/stub-cache-mips64.cc
+++ b/src/mips64/stub-cache-mips64.cc
@@ -1264,7 +1264,13 @@ Handle<Code> PropertyICCompiler::CompilePolymorphic(TypeHandleList* types,
if (check == PROPERTY &&
(kind() == Code::KEYED_LOAD_IC || kind() == Code::KEYED_STORE_IC)) {
- __ Branch(&miss, ne, this->name(), Operand(name));
+ // In case we are compiling an IC for dictionary loads and stores, just
+ // check whether the name is unique.
+ if (name.is_identical_to(isolate()->factory()->normal_ic_symbol())) {
+ __ JumpIfNotUniqueName(this->name(), &miss);
+ } else {
+ __ Branch(&miss, ne, this->name(), Operand(name));
+ }
}
Label number_case;
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