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-rw-r--r--arch/arm/pthread_arch.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/pthread_arch.h b/arch/arm/pthread_arch.h
index 5cbb209e..4a4dd09e 100644
--- a/arch/arm/pthread_arch.h
+++ b/arch/arm/pthread_arch.h
@@ -4,7 +4,7 @@
static inline pthread_t __pthread_self()
{
char *p;
- __asm__( "mrc p15,0,%0,c13,c0,3" : "=r"(p) );
+ __asm__ __volatile__ ( "mrc p15,0,%0,c13,c0,3" : "=r"(p) );
return (void *)(p+8-sizeof(struct pthread));
}
@@ -14,10 +14,10 @@ static inline pthread_t __pthread_self()
{
#ifdef __clang__
char *p;
- __asm__( "bl __a_gettp\n\tmov %0,r0" : "=r"(p) : : "cc", "r0", "lr" );
+ __asm__ __volatile__ ( "bl __a_gettp\n\tmov %0,r0" : "=r"(p) : : "cc", "r0", "lr" );
#else
register char *p __asm__("r0");
- __asm__( "bl __a_gettp" : "=r"(p) : : "cc", "lr" );
+ __asm__ __volatile__ ( "bl __a_gettp" : "=r"(p) : : "cc", "lr" );
#endif
return (void *)(p+8-sizeof(struct pthread));
}