* src/vm/jit/arm/md-atomic.hpp (Atomic_compare_and_swap_64): Use

[cacao.git] / src / vm / jit / powerpc / md-atomic.hpp

diff --git a/src/vm/jit/powerpc/md-atomic.hpp b/src/vm/jit/powerpc/md-atomic.hpp
index 6e0fb8043345a28292163a77ab54e8a8e16acda1..e9625f73c597ba703ea87040523e140ec4fef604 100644 (file)
--- a/src/vm/jit/powerpc/md-atomic.hpp
+++ b/src/vm/jit/powerpc/md-atomic.hpp
@@ -47,18 +47,18 @@ inline static uint32_t Atomic_compare_and_swap_32(volatile uint32_t *p, uint32_t
        uint32_t temp;
        uint32_t result;
 
-       __asm__ __volatile__ ("\n\
-1:  lwarx  %0,0,%4 \n                                                  \
-    subf.  %1,%0,%2 \n                                                 \
-    bne-   2f \n                                                               \
-    or     %1,%3,%3 \n                                                 \
-    stwcx. %1,0,%4 \n                                                  \
-    bne-   1b \n                                                               \
-2: \n                                                                                  \
-"
-                                                 : "=&r"(result), "=&r"(temp)
-                                                 : "r"(oldval), "r"(newval), "r"(p)
-                                                 : "cr0", "memory");
+       __asm__ __volatile__ (
+               "1:                   \n"
+               "    lwarx  %0,0,%4   \n"
+               "    subf.  %1,%0,%2  \n"
+               "    bne-   2f        \n"
+               "    or     %1,%3,%3  \n"
+               "    stwcx. %1,0,%4   \n"
+               "    bne-   1b        \n"
+               "2:                   \n"
+               : "=&r" (result), "=&r" (temp)
+               : "r" (oldval), "r" (newval), "r" (p)
+               : "cr0", "memory");
 
        return result;
 }
@@ -75,8 +75,7 @@ inline static uint32_t Atomic_compare_and_swap_32(volatile uint32_t *p, uint32_t
  */
 inline static uint64_t Atomic_compare_and_swap_64(volatile uint64_t *p, uint64_t oldval, uint64_t newval)
 {
-#warning Use generic implementation.
-       return 0;
+       return Atomic_generic_compare_and_swap_64(p, oldval, newval);
 }