Reset trunk to 3.24.35.4

src/checks.h

Index: src/checks.h
diff --git a/src/checks.h b/src/checks.h
index 57f18526186c5adbc19d011c771fa1c66e72215d..f7b145fc8a8ceb052a573c05b590d3057ac8ddaa 100644
--- a/src/checks.h
+++ b/src/checks.h
@@ -34,7 +34,6 @@
 
 extern "C" void V8_Fatal(const char* file, int line, const char* format, ...);
 
-
 // The FATAL, UNREACHABLE and UNIMPLEMENTED macros are useful during
 // development, but they should not be relied on in the final product.
 #ifdef DEBUG
@@ -52,23 +51,6 @@ extern "C" void V8_Fatal(const char* file, int line, const char* format, ...);
 #define UNREACHABLE() ((void) 0)
 #endif
 
-// Simulator specific helpers.
-#if defined(USE_SIMULATOR) && defined(V8_TARGET_ARCH_A64)
-  // TODO(all): If possible automatically prepend an indicator like
-  // UNIMPLEMENTED or LOCATION.
-  #define ASM_UNIMPLEMENTED(message)                                         \
-  __ Debug(message, __LINE__, NO_PARAM)
-  #define ASM_UNIMPLEMENTED_BREAK(message)                                   \
-  __ Debug(message, __LINE__,                                                \
-           FLAG_ignore_asm_unimplemented_break ? NO_PARAM : BREAK)
-  #define ASM_LOCATION(message)                                              \
-  __ Debug("LOCATION: " message, __LINE__, NO_PARAM)
-#else
-  #define ASM_UNIMPLEMENTED(message)
-  #define ASM_UNIMPLEMENTED_BREAK(message)
-  #define ASM_LOCATION(message)
-#endif
-
 
 // The CHECK macro checks that the given condition is true; if not, it
 // prints a message to stderr and aborts.