Update V8 to r5716 as required by WebKit r70949
Change-Id: I0d5cd05bb0427af33e5c9f6efdc209366a32bde3
diff --git a/src/arm/simulator-arm.h b/src/arm/simulator-arm.h
index d4c8250..e0658fc 100644
--- a/src/arm/simulator-arm.h
+++ b/src/arm/simulator-arm.h
@@ -38,12 +38,24 @@
#include "allocation.h"
-#if defined(__arm__) && !defined(USE_SIMULATOR)
+#if !defined(USE_SIMULATOR)
+// Running without a simulator on a native arm platform.
+
+namespace v8 {
+namespace internal {
// When running without a simulator we call the entry directly.
#define CALL_GENERATED_CODE(entry, p0, p1, p2, p3, p4) \
(entry(p0, p1, p2, p3, p4))
+// Call the generated regexp code directly. The entry function pointer should
+// expect seven int/pointer sized arguments and return an int.
+#define CALL_GENERATED_REGEXP_CODE(entry, p0, p1, p2, p3, p4, p5, p6) \
+ (entry(p0, p1, p2, p3, p4, p5, p6))
+
+#define TRY_CATCH_FROM_ADDRESS(try_catch_address) \
+ (reinterpret_cast<TryCatch*>(try_catch_address))
+
// The stack limit beyond which we will throw stack overflow errors in
// generated code. Because generated code on arm uses the C stack, we
// just use the C stack limit.
@@ -60,38 +72,14 @@
static inline void UnregisterCTryCatch() { }
};
+} } // namespace v8::internal
-// Call the generated regexp code directly. The entry function pointer should
-// expect eight int/pointer sized arguments and return an int.
-#define CALL_GENERATED_REGEXP_CODE(entry, p0, p1, p2, p3, p4, p5, p6) \
- entry(p0, p1, p2, p3, p4, p5, p6)
-
-#define TRY_CATCH_FROM_ADDRESS(try_catch_address) \
- reinterpret_cast<TryCatch*>(try_catch_address)
-
-
-#else // !defined(__arm__) || defined(USE_SIMULATOR)
-
-// When running with the simulator transition into simulated execution at this
-// point.
-#define CALL_GENERATED_CODE(entry, p0, p1, p2, p3, p4) \
- reinterpret_cast<Object*>( \
- assembler::arm::Simulator::current()->Call(FUNCTION_ADDR(entry), 5, \
- p0, p1, p2, p3, p4))
-
-#define CALL_GENERATED_REGEXP_CODE(entry, p0, p1, p2, p3, p4, p5, p6) \
- assembler::arm::Simulator::current()->Call( \
- FUNCTION_ADDR(entry), 7, p0, p1, p2, p3, p4, p5, p6)
-
-#define TRY_CATCH_FROM_ADDRESS(try_catch_address) \
- try_catch_address == NULL ? \
- NULL : *(reinterpret_cast<TryCatch**>(try_catch_address))
-
+#else // !defined(USE_SIMULATOR)
+// Running with a simulator.
#include "constants-arm.h"
#include "hashmap.h"
-
namespace assembler {
namespace arm {
@@ -334,6 +322,24 @@
} } // namespace assembler::arm
+namespace v8 {
+namespace internal {
+
+// When running with the simulator transition into simulated execution at this
+// point.
+#define CALL_GENERATED_CODE(entry, p0, p1, p2, p3, p4) \
+ reinterpret_cast<Object*>(assembler::arm::Simulator::current()->Call( \
+ FUNCTION_ADDR(entry), 5, p0, p1, p2, p3, p4))
+
+#define CALL_GENERATED_REGEXP_CODE(entry, p0, p1, p2, p3, p4, p5, p6) \
+ assembler::arm::Simulator::current()->Call( \
+ FUNCTION_ADDR(entry), 7, p0, p1, p2, p3, p4, p5, p6)
+
+#define TRY_CATCH_FROM_ADDRESS(try_catch_address) \
+ try_catch_address == \
+ NULL ? NULL : *(reinterpret_cast<TryCatch**>(try_catch_address))
+
+
// The simulator has its own stack. Thus it has a different stack limit from
// the C-based native code. Setting the c_limit to indicate a very small
// stack cause stack overflow errors, since the simulator ignores the input.
@@ -355,7 +361,7 @@
}
};
+} } // namespace v8::internal
-#endif // !defined(__arm__) || defined(USE_SIMULATOR)
-
+#endif // !defined(USE_SIMULATOR)
#endif // V8_ARM_SIMULATOR_ARM_H_