runtime/vm/stub_code_arm.cc - Issue 1096063002: Fix array allocation overflow check on arm/arm64/mips.

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Unified Diff: runtime/vm/stub_code_arm.cc

Issue 1096063002: Fix array allocation overflow check on arm/arm64/mips. (Closed) Base URL: http://dart.googlecode.com/svn/branches/bleeding_edge/dart/

Patch Set: Created 5 years, 8 months ago

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Index: runtime/vm/stub_code_arm.cc

===================================================================

--- runtime/vm/stub_code_arm.cc (revision 45353)

+++ runtime/vm/stub_code_arm.cc (working copy)

@@ -641,7 +641,7 @@

__ LoadImmediate(R6, heap->TopAddress(space));

__ ldr(R0, Address(R6, 0)); // Potential new object start.

__ adds(R7, R0, Operand(R8)); // Potential next object start.

- __ b(&slow_case, VS);

+ __ b(&slow_case, CS); // Branch if unsigned overflow.

// Check if the allocation fits into the remaining space.

// R0: potential new object start.

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