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Diffstat (limited to 'libpthread/nptl/sysdeps/x86_64')
-rw-r--r--libpthread/nptl/sysdeps/x86_64/pthreaddef.h2
-rw-r--r--libpthread/nptl/sysdeps/x86_64/tls.h38
2 files changed, 20 insertions, 20 deletions
diff --git a/libpthread/nptl/sysdeps/x86_64/pthreaddef.h b/libpthread/nptl/sysdeps/x86_64/pthreaddef.h
index b33c18638..36e994d86 100644
--- a/libpthread/nptl/sysdeps/x86_64/pthreaddef.h
+++ b/libpthread/nptl/sysdeps/x86_64/pthreaddef.h
@@ -40,4 +40,4 @@
/* While there is no such syscall. */
#define __exit_thread_inline(val) \
- __asm__ volatile ("syscall" :: "a" (__NR_exit), "D" (val))
+ __asm__ __volatile__ ("syscall" :: "a" (__NR_exit), "D" (val))
diff --git a/libpthread/nptl/sysdeps/x86_64/tls.h b/libpthread/nptl/sysdeps/x86_64/tls.h
index 396ad4213..afaf1597a 100644
--- a/libpthread/nptl/sysdeps/x86_64/tls.h
+++ b/libpthread/nptl/sysdeps/x86_64/tls.h
@@ -170,7 +170,7 @@ typedef struct
_head->self = _thrdescr; \
\
/* It is a simple syscall to set the %fs value for the thread. */ \
- __asm__ volatile ("syscall" \
+ __asm__ __volatile__ ("syscall" \
: "=a" (_result) \
: "0" ((unsigned long int) __NR_arch_prctl), \
"D" ((unsigned long int) ARCH_SET_FS), \
@@ -189,7 +189,7 @@ typedef struct
/* Return the thread descriptor for the current thread.
- The contained asm must *not* be marked volatile since otherwise
+ The contained asm must *not* be marked __volatile__ since otherwise
assignments like
pthread_descr self = thread_self();
do not get optimized away. */
@@ -207,11 +207,11 @@ typedef struct
# define THREAD_GETMEM(descr, member) \
({ __typeof (descr->member) __value; \
if (sizeof (__value) == 1) \
- __asm__ volatile ("movb %%fs:%P2,%b0" \
+ __asm__ __volatile__ ("movb %%fs:%P2,%b0" \
: "=q" (__value) \
: "0" (0), "i" (offsetof (struct pthread, member))); \
else if (sizeof (__value) == 4) \
- __asm__ volatile ("movl %%fs:%P1,%0" \
+ __asm__ __volatile__ ("movl %%fs:%P1,%0" \
: "=r" (__value) \
: "i" (offsetof (struct pthread, member))); \
else \
@@ -221,7 +221,7 @@ typedef struct
4 or 8. */ \
abort (); \
\
- __asm__ volatile ("movq %%fs:%P1,%q0" \
+ __asm__ __volatile__ ("movq %%fs:%P1,%q0" \
: "=r" (__value) \
: "i" (offsetof (struct pthread, member))); \
} \
@@ -232,12 +232,12 @@ typedef struct
# define THREAD_GETMEM_NC(descr, member, idx) \
({ __typeof (descr->member[0]) __value; \
if (sizeof (__value) == 1) \
- __asm__ volatile ("movb %%fs:%P2(%q3),%b0" \
+ __asm__ __volatile__ ("movb %%fs:%P2(%q3),%b0" \
: "=q" (__value) \
: "0" (0), "i" (offsetof (struct pthread, member[0])), \
"r" (idx)); \
else if (sizeof (__value) == 4) \
- __asm__ volatile ("movl %%fs:%P1(,%q2,4),%0" \
+ __asm__ __volatile__ ("movl %%fs:%P1(,%q2,4),%0" \
: "=r" (__value) \
: "i" (offsetof (struct pthread, member[0])), "r" (idx));\
else \
@@ -247,7 +247,7 @@ typedef struct
4 or 8. */ \
abort (); \
\
- __asm__ volatile ("movq %%fs:%P1(,%q2,8),%q0" \
+ __asm__ __volatile__ ("movq %%fs:%P1(,%q2,8),%q0" \
: "=r" (__value) \
: "i" (offsetof (struct pthread, member[0])), \
"r" (idx)); \
@@ -267,11 +267,11 @@ typedef struct
/* Same as THREAD_SETMEM, but the member offset can be non-constant. */
# define THREAD_SETMEM(descr, member, value) \
({ if (sizeof (descr->member) == 1) \
- __asm__ volatile ("movb %b0,%%fs:%P1" : \
+ __asm__ __volatile__ ("movb %b0,%%fs:%P1" : \
: "iq" (value), \
"i" (offsetof (struct pthread, member))); \
else if (sizeof (descr->member) == 4) \
- __asm__ volatile ("movl %0,%%fs:%P1" : \
+ __asm__ __volatile__ ("movl %0,%%fs:%P1" : \
: IMM_MODE (value), \
"i" (offsetof (struct pthread, member))); \
else \
@@ -281,7 +281,7 @@ typedef struct
4 or 8. */ \
abort (); \
\
- __asm__ volatile ("movq %q0,%%fs:%P1" : \
+ __asm__ __volatile__ ("movq %q0,%%fs:%P1" : \
: IMM_MODE ((unsigned long int) value), \
"i" (offsetof (struct pthread, member))); \
}})
@@ -290,12 +290,12 @@ typedef struct
/* Set member of the thread descriptor directly. */
# define THREAD_SETMEM_NC(descr, member, idx, value) \
({ if (sizeof (descr->member[0]) == 1) \
- __asm__ volatile ("movb %b0,%%fs:%P1(%q2)" : \
+ __asm__ __volatile__ ("movb %b0,%%fs:%P1(%q2)" : \
: "iq" (value), \
"i" (offsetof (struct pthread, member[0])), \
"r" (idx)); \
else if (sizeof (descr->member[0]) == 4) \
- __asm__ volatile ("movl %0,%%fs:%P1(,%q2,4)" : \
+ __asm__ __volatile__ ("movl %0,%%fs:%P1(,%q2,4)" : \
: IMM_MODE (value), \
"i" (offsetof (struct pthread, member[0])), \
"r" (idx)); \
@@ -306,7 +306,7 @@ typedef struct
4 or 8. */ \
abort (); \
\
- __asm__ volatile ("movq %q0,%%fs:%P1(,%q2,8)" : \
+ __asm__ __volatile__ ("movq %q0,%%fs:%P1(,%q2,8)" : \
: IMM_MODE ((unsigned long int) value), \
"i" (offsetof (struct pthread, member[0])), \
"r" (idx)); \
@@ -318,7 +318,7 @@ typedef struct
({ __typeof (descr->member) __ret; \
__typeof (oldval) __old = (oldval); \
if (sizeof (descr->member) == 4) \
- __asm__ volatile (LOCK_PREFIX "cmpxchgl %2, %%fs:%P3" \
+ __asm__ __volatile__ (LOCK_PREFIX "cmpxchgl %2, %%fs:%P3" \
: "=a" (__ret) \
: "0" (__old), "r" (newval), \
"i" (offsetof (struct pthread, member))); \
@@ -331,7 +331,7 @@ typedef struct
/* Atomic logical and. */
# define THREAD_ATOMIC_AND(descr, member, val) \
(void) ({ if (sizeof ((descr)->member) == 4) \
- __asm__ volatile (LOCK_PREFIX "andl %1, %%fs:%P0" \
+ __asm__ __volatile__ (LOCK_PREFIX "andl %1, %%fs:%P0" \
:: "i" (offsetof (struct pthread, member)), \
"ir" (val)); \
else \
@@ -342,7 +342,7 @@ typedef struct
/* Atomic set bit. */
# define THREAD_ATOMIC_BIT_SET(descr, member, bit) \
(void) ({ if (sizeof ((descr)->member) == 4) \
- __asm__ volatile (LOCK_PREFIX "orl %1, %%fs:%P0" \
+ __asm__ __volatile__ (LOCK_PREFIX "orl %1, %%fs:%P0" \
:: "i" (offsetof (struct pthread, member)), \
"ir" (1 << (bit))); \
else \
@@ -352,7 +352,7 @@ typedef struct
# define CALL_THREAD_FCT(descr) \
({ void *__res; \
- __asm__ volatile ("movq %%fs:%P2, %%rdi\n\t" \
+ __asm__ __volatile__ ("movq %%fs:%P2, %%rdi\n\t" \
"callq *%%fs:%P1" \
: "=a" (__res) \
: "i" (offsetof (struct pthread, start_routine)), \
@@ -385,7 +385,7 @@ typedef struct
# define THREAD_GSCOPE_RESET_FLAG() \
do \
{ int __res; \
- __asm__ volatile ("xchgl %0, %%fs:%P1" \
+ __asm__ __volatile__ ("xchgl %0, %%fs:%P1" \
: "=r" (__res) \
: "i" (offsetof (struct pthread, header.gscope_flag)), \
"0" (THREAD_GSCOPE_FLAG_UNUSED)); \