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Unified Diff: src/arm/full-codegen-arm.cc

Issue 225623002: Version 3.25.28.5 (merged r20357) (Closed) Base URL: https://v8.googlecode.com/svn/branches/3.25
Patch Set: Created 6 years, 9 months ago
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Index: src/arm/full-codegen-arm.cc
diff --git a/src/arm/full-codegen-arm.cc b/src/arm/full-codegen-arm.cc
index b5ec2d5fdf015e1ab679e9de61004b0c4d140ea7..c6feef833845aeda76e9f00114e3239ffc7e5071 100644
--- a/src/arm/full-codegen-arm.cc
+++ b/src/arm/full-codegen-arm.cc
@@ -118,10 +118,14 @@ static void EmitStackCheck(MacroAssembler* masm_,
Isolate* isolate = masm_->isolate();
Label ok;
ASSERT(scratch.is(sp) == (pointers == 0));
+ Heap::RootListIndex index;
if (pointers != 0) {
__ sub(scratch, sp, Operand(pointers * kPointerSize));
+ index = Heap::kRealStackLimitRootIndex;
+ } else {
+ index = Heap::kStackLimitRootIndex;
}
- __ LoadRoot(stack_limit_scratch, Heap::kStackLimitRootIndex);
+ __ LoadRoot(stack_limit_scratch, index);
__ cmp(scratch, Operand(stack_limit_scratch));
__ b(hs, &ok);
PredictableCodeSizeScope predictable(masm_, 2 * Assembler::kInstrSize);
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