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Unified Diff: src/a64/macro-assembler-a64.cc

Issue 149403003: A64: Synchronize with r19234. (Closed) Base URL: https://v8.googlecode.com/svn/branches/experimental/a64
Patch Set: Created 6 years, 10 months ago
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Index: src/a64/macro-assembler-a64.cc
diff --git a/src/a64/macro-assembler-a64.cc b/src/a64/macro-assembler-a64.cc
index 8ea5498a4bf285b1bc2e415a277ddecd6273bfac..71be858279fd2e7a627f77553ba0f5d87a0a7055 100644
--- a/src/a64/macro-assembler-a64.cc
+++ b/src/a64/macro-assembler-a64.cc
@@ -3981,6 +3981,8 @@ void MacroAssembler::RecordWrite(Register object,
SaveFPRegsMode fp_mode,
RememberedSetAction remembered_set_action,
SmiCheck smi_check) {
+ ASSERT(!AreAliased(object, value));
+
if (emit_debug_code()) {
Ldr(Tmp0(), MemOperand(address));
Cmp(Tmp0(), value);
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