diff options
Diffstat (limited to 'libpthread/linuxthreads/sysdeps/sh')
| -rw-r--r-- | libpthread/linuxthreads/sysdeps/sh/pspinlock.c | 4 | ||||
| -rw-r--r-- | libpthread/linuxthreads/sysdeps/sh/tls.h | 12 |
2 files changed, 8 insertions, 8 deletions
diff --git a/libpthread/linuxthreads/sysdeps/sh/pspinlock.c b/libpthread/linuxthreads/sysdeps/sh/pspinlock.c index 2dec849d3..c4e333a74 100644 --- a/libpthread/linuxthreads/sysdeps/sh/pspinlock.c +++ b/libpthread/linuxthreads/sysdeps/sh/pspinlock.c @@ -27,7 +27,7 @@ __pthread_spin_lock (pthread_spinlock_t *lock) unsigned int val; do - asm volatile ("tas.b @%1; movt %0" + __asm__ __volatile__ ("tas.b @%1; movt %0" : "=r" (val) : "r" (lock) : "memory"); @@ -43,7 +43,7 @@ __pthread_spin_trylock (pthread_spinlock_t *lock) { unsigned int val; - asm volatile ("tas.b @%1; movt %0" + __asm__ __volatile__ ("tas.b @%1; movt %0" : "=r" (val) : "r" (lock) : "memory"); diff --git a/libpthread/linuxthreads/sysdeps/sh/tls.h b/libpthread/linuxthreads/sysdeps/sh/tls.h index 027be4bf4..350d129db 100644 --- a/libpthread/linuxthreads/sysdeps/sh/tls.h +++ b/libpthread/linuxthreads/sysdeps/sh/tls.h @@ -91,7 +91,7 @@ typedef struct /* Install new dtv for current thread. */ # define INSTALL_NEW_DTV(dtv) \ ({ tcbhead_t *__tcbp; \ - __asm __volatile ("stc gbr,%0" : "=r" (__tcbp)); \ + __asm__ __volatile__ ("stc gbr,%0" : "=r" (__tcbp)); \ __tcbp->dtv = (dtv);}) /* Return dtv of given thread descriptor. */ @@ -102,25 +102,25 @@ typedef struct special attention since 'errno' is not yet available and if the operation can cause a failure 'errno' must not be touched. */ # define TLS_INIT_TP(tcbp, secondcall) \ - ({ __asm __volatile ("ldc %0,gbr" : : "r" (tcbp)); 0; }) + ({ __asm__ __volatile__ ("ldc %0,gbr" : : "r" (tcbp)); 0; }) /* Return the address of the dtv for the current thread. */ # define THREAD_DTV() \ ({ tcbhead_t *__tcbp; \ - __asm __volatile ("stc gbr,%0" : "=r" (__tcbp)); \ + __asm__ __volatile__ ("stc gbr,%0" : "=r" (__tcbp)); \ __tcbp->dtv;}) /* Return the thread descriptor for the current thread. */ # undef THREAD_SELF # define THREAD_SELF \ ({ struct _pthread_descr_struct *__self; \ - __asm ("stc gbr,%0" : "=r" (__self)); \ + __asm__ ("stc gbr,%0" : "=r" (__self)); \ __self - 1;}) # undef INIT_THREAD_SELF # define INIT_THREAD_SELF(descr, nr) \ ({ struct _pthread_descr_struct *__self = (void *) descr; \ - __asm __volatile ("ldc %0,gbr" : : "r" (__self + 1)); \ + __asm__ __volatile__ ("ldc %0,gbr" : : "r" (__self + 1)); \ 0; }) # define TLS_MULTIPLE_THREADS_IN_TCB 1 @@ -149,7 +149,7 @@ typedef struct # define NONTLS_INIT_TP \ do { \ static const tcbhead_t nontls_init_tp = { .multiple_threads = 0 }; \ - __asm __volatile ("ldc %0,gbr" : : "r" (&nontls_init_tp)); \ + __asm__ __volatile__ ("ldc %0,gbr" : : "r" (&nontls_init_tp)); \ } while (0) # endif /* __ASSEMBLER__ */ |