Fix xssue 492: ARM debug crash: mozilla/ecma/FunctionObjects/15.3.1.1-3...

src/arm/assembler-arm.cc

Index: src/arm/assembler-arm.cc
===================================================================
--- src/arm/assembler-arm.cc	(revision 3208)
+++ src/arm/assembler-arm.cc	(working copy)
@@ -1311,6 +1311,13 @@
 }
 
 
+bool Assembler::ImmediateFitsAddrMode1Instruction(int32_t imm32) {
+  uint32_t dummy1;
+  uint32_t dummy2;
+  return fits_shifter(imm32, &dummy1, &dummy2, NULL);
+}
+
+
 // Debugging
 void Assembler::RecordJSReturn() {
   WriteRecordedPositions();