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Unified Diff: src/ic/x64/ic-compiler-x64.cc

Issue 1328603003: Vector ICs: platform support for vector-based stores. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: MIPS* ports. Created 5 years, 3 months ago
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« src/flag-definitions.h ('K') | « src/ic/x64/handler-compiler-x64.cc ('k') | src/ic/x64/ic-x64.cc » ('j') | test/cctest/test-feedback-vector.cc » ('J')
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Index: src/ic/x64/ic-compiler-x64.cc
diff --git a/src/ic/x64/ic-compiler-x64.cc b/src/ic/x64/ic-compiler-x64.cc
index d5e548412c8fbb2490fd34f8ad4a1ee4196be68a..fd92cca57023f18fe8701a267968d41225ead4be 100644
--- a/src/ic/x64/ic-compiler-x64.cc
+++ b/src/ic/x64/ic-compiler-x64.cc
@@ -55,7 +55,10 @@ Handle<Code> PropertyICCompiler::CompileKeyedStorePolymorphic(
Label next_map;
__ j(not_equal, &next_map, Label::kNear);
Handle<WeakCell> cell = Map::WeakCellForMap(transitioned_maps->at(i));
- __ LoadWeakValue(transition_map(), cell, &miss);
+ Register transition_map = scratch1();
+ DCHECK(!FLAG_vector_stores &&
+ transition_map.is(StoreTransitionDescriptor::MapRegister()));
+ __ LoadWeakValue(transition_map, cell, &miss);
__ jmp(handler_stubs->at(i), RelocInfo::CODE_TARGET);
__ bind(&next_map);
}
« src/flag-definitions.h ('K') | « src/ic/x64/handler-compiler-x64.cc ('k') | src/ic/x64/ic-x64.cc » ('j') | test/cctest/test-feedback-vector.cc » ('J')

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