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Unified Diff: runtime/vm/intermediate_language_x64.cc

Issue 727623002: Support verified heap pointer writes on x64. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/
Patch Set: Created 6 years, 1 month ago
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Index: runtime/vm/intermediate_language_x64.cc
===================================================================
--- runtime/vm/intermediate_language_x64.cc (revision 41724)
+++ runtime/vm/intermediate_language_x64.cc (working copy)
@@ -1999,13 +1999,13 @@
if (array_size < (kInlineArraySize * kWordSize)) {
intptr_t current_offset = 0;
while (current_offset < array_size) {
- __ movq(Address(RDI, current_offset), R12);
+ __ StoreIntoObjectNoBarrier(RAX, Address(RDI, current_offset), R12);
current_offset += kWordSize;
}
} else {
Label init_loop;
__ Bind(&init_loop);
- __ movq(Address(RDI, 0), R12);
+ __ StoreIntoObjectNoBarrier(RAX, Address(RDI, 0), R12);
__ addq(RDI, Immediate(kWordSize));
__ cmpq(RDI, RCX);
__ j(BELOW, &init_loop, Assembler::kNearJump);

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