Version 3.30.33.16 (cherry-pick)

src/base/atomicops_internals_mips64_gcc.h

 // Copyright 2010 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 41 matching lines @@
                        "1:\n"
                        "ll %0, %5\n"  // prev = *ptr
                        "bne %0, %3, 2f\n"  // if (prev != old_value) goto 2
                        "move %2, %4\n"  // tmp = new_value
                        "sc %2, %1\n"  // *ptr = tmp (with atomic check)
                        "beqz %2, 1b\n"  // start again on atomic error
                        "nop\n"  // delay slot nop
                        "2:\n"
                        ".set pop\n"
                        : "=&r" (prev), "=m" (*ptr), "=&r" (tmp)
-                       : "Ir" (old_value), "r" (new_value), "m" (*ptr)
+                       : "r" (old_value), "r" (new_value), "m" (*ptr)
                        : "memory");
   return prev;
 }
 
 // Atomically store new_value into *ptr, returning the previous value held in
 // *ptr.  This routine implies no memory barriers.
 inline Atomic32 NoBarrier_AtomicExchange(volatile Atomic32* ptr,
                                          Atomic32 new_value) {
   Atomic32 temp, old;
   __asm__ __volatile__(".set push\n"
@@ skipping 116 matching lines @@
                        "1:\n"
                        "lld %0, %5\n"  // prev = *ptr
                        "bne %0, %3, 2f\n"  // if (prev != old_value) goto 2
                        "move %2, %4\n"  // tmp = new_value
                        "scd %2, %1\n"  // *ptr = tmp (with atomic check)
                        "beqz %2, 1b\n"  // start again on atomic error
                        "nop\n"  // delay slot nop
                        "2:\n"
                        ".set pop\n"
                        : "=&r" (prev), "=m" (*ptr), "=&r" (tmp)
-                       : "Ir" (old_value), "r" (new_value), "m" (*ptr)
+                       : "r" (old_value), "r" (new_value), "m" (*ptr)
                        : "memory");
   return prev;
 }
 
 // Atomically store new_value into *ptr, returning the previous value held in
 // *ptr.  This routine implies no memory barriers.
 inline Atomic64 NoBarrier_AtomicExchange(volatile Atomic64* ptr,
                                          Atomic64 new_value) {
   Atomic64 temp, old;
   __asm__ __volatile__(".set push\n"
@@ skipping 88 matching lines @@
 }
 
 inline Atomic64 Release_Load(volatile const Atomic64* ptr) {
   MemoryBarrier();
   return *ptr;
 }
 
 } }  // namespace v8::base
 
 #endif  // V8_BASE_ATOMICOPS_INTERNALS_MIPS_GCC_H_