diff options
Diffstat (limited to 'sysdeps/powerpc/fpu_control.h')
| -rw-r--r-- | sysdeps/powerpc/fpu_control.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sysdeps/powerpc/fpu_control.h b/sysdeps/powerpc/fpu_control.h index 07ccc84..fa04a67 100644 --- a/sysdeps/powerpc/fpu_control.h +++ b/sysdeps/powerpc/fpu_control.h @@ -67,7 +67,7 @@ typedef unsigned int fpu_control_t; /* Macros for accessing the hardware control word. */ # define __FPU_MFFS() \ ({register double __fr; \ - __asm__ ("mffs %0" : "=f" (__fr)); \ + __asm__ __volatile__("mffs %0" : "=f" (__fr)); \ __fr; \ }) @@ -81,7 +81,7 @@ typedef unsigned int fpu_control_t; #ifdef _ARCH_PWR9 # define __FPU_MFFSL() \ ({register double __fr; \ - __asm__ ("mffsl %0" : "=f" (__fr)); \ + __asm__ __volatile__("mffsl %0" : "=f" (__fr)); \ __fr; \ }) #else @@ -101,7 +101,7 @@ typedef unsigned int fpu_control_t; __u.__ll = 0xfff80000LL << 32; /* This is a QNaN. */ \ __u.__ll |= (cw) & 0xffffffffLL; \ __fr = __u.__d; \ - __asm__ ("mtfsf 255,%0" : : "f" (__fr)); \ + __asm__ __volatile__("mtfsf 255,%0" : : "f" (__fr)); \ } /* Default control word set at startup. */ |