diff options
Diffstat (limited to 'libc/sysdeps/linux/x86_64')
| -rw-r--r-- | libc/sysdeps/linux/x86_64/bits/atomic.h | 2 | ||||
| -rw-r--r-- | libc/sysdeps/linux/x86_64/bits/syscalls.h | 14 | ||||
| -rw-r--r-- | libc/sysdeps/linux/x86_64/brk.c | 2 | ||||
| -rw-r--r-- | libc/sysdeps/linux/x86_64/sigaction.c | 8 |
4 files changed, 13 insertions, 13 deletions
diff --git a/libc/sysdeps/linux/x86_64/bits/atomic.h b/libc/sysdeps/linux/x86_64/bits/atomic.h index 133a68d19..67a512568 100644 --- a/libc/sysdeps/linux/x86_64/bits/atomic.h +++ b/libc/sysdeps/linux/x86_64/bits/atomic.h @@ -321,4 +321,4 @@ typedef uintmax_t uatomic_max_t; __result; }) -#define atomic_delay() asm ("rep; nop") +#define atomic_delay() __asm__ ("rep; nop") diff --git a/libc/sysdeps/linux/x86_64/bits/syscalls.h b/libc/sysdeps/linux/x86_64/bits/syscalls.h index d31304430..7431d6d7f 100644 --- a/libc/sysdeps/linux/x86_64/bits/syscalls.h +++ b/libc/sysdeps/linux/x86_64/bits/syscalls.h @@ -141,7 +141,7 @@ return (type) (INLINE_SYSCALL(name, 6, arg1, arg2, arg3, arg4, arg5, arg6)); \ unsigned long resultvar; \ LOAD_ARGS_##nr (args) \ LOAD_REGS_##nr \ - asm volatile ( \ + __asm__ __volatile__ ( \ "syscall\n\t" \ : "=a" (resultvar) \ : "0" (name) ASM_ARGS_##nr : "memory", "cc", "r11", "cx"); \ @@ -165,7 +165,7 @@ return (type) (INLINE_SYSCALL(name, 6, arg1, arg2, arg3, arg4, arg5, arg6)); \ long int __arg1 = (long) (a1); \ LOAD_ARGS_0 () #define LOAD_REGS_1 \ - register long int _a1 asm ("rdi") = __arg1; \ + register long int _a1 __asm__ ("rdi") = __arg1; \ LOAD_REGS_0 #define ASM_ARGS_1 ASM_ARGS_0, "r" (_a1) @@ -173,7 +173,7 @@ return (type) (INLINE_SYSCALL(name, 6, arg1, arg2, arg3, arg4, arg5, arg6)); \ long int __arg2 = (long) (a2); \ LOAD_ARGS_1 (a1) #define LOAD_REGS_2 \ - register long int _a2 asm ("rsi") = __arg2; \ + register long int _a2 __asm__ ("rsi") = __arg2; \ LOAD_REGS_1 #define ASM_ARGS_2 ASM_ARGS_1, "r" (_a2) @@ -181,7 +181,7 @@ return (type) (INLINE_SYSCALL(name, 6, arg1, arg2, arg3, arg4, arg5, arg6)); \ long int __arg3 = (long) (a3); \ LOAD_ARGS_2 (a1, a2) #define LOAD_REGS_3 \ - register long int _a3 asm ("rdx") = __arg3; \ + register long int _a3 __asm__ ("rdx") = __arg3; \ LOAD_REGS_2 #define ASM_ARGS_3 ASM_ARGS_2, "r" (_a3) @@ -189,7 +189,7 @@ return (type) (INLINE_SYSCALL(name, 6, arg1, arg2, arg3, arg4, arg5, arg6)); \ long int __arg4 = (long) (a4); \ LOAD_ARGS_3 (a1, a2, a3) #define LOAD_REGS_4 \ - register long int _a4 asm ("r10") = __arg4; \ + register long int _a4 __asm__ ("r10") = __arg4; \ LOAD_REGS_3 #define ASM_ARGS_4 ASM_ARGS_3, "r" (_a4) @@ -197,7 +197,7 @@ return (type) (INLINE_SYSCALL(name, 6, arg1, arg2, arg3, arg4, arg5, arg6)); \ long int __arg5 = (long) (a5); \ LOAD_ARGS_4 (a1, a2, a3, a4) #define LOAD_REGS_5 \ - register long int _a5 asm ("r8") = __arg5; \ + register long int _a5 __asm__ ("r8") = __arg5; \ LOAD_REGS_4 #define ASM_ARGS_5 ASM_ARGS_4, "r" (_a5) @@ -205,7 +205,7 @@ return (type) (INLINE_SYSCALL(name, 6, arg1, arg2, arg3, arg4, arg5, arg6)); \ long int __arg6 = (long) (a6); \ LOAD_ARGS_5 (a1, a2, a3, a4, a5) #define LOAD_REGS_6 \ - register long int _a6 asm ("r9") = __arg6; \ + register long int _a6 __asm__ ("r9") = __arg6; \ LOAD_REGS_5 #define ASM_ARGS_6 ASM_ARGS_5, "r" (_a6) diff --git a/libc/sysdeps/linux/x86_64/brk.c b/libc/sysdeps/linux/x86_64/brk.c index 22f006d7e..eddfd9830 100644 --- a/libc/sysdeps/linux/x86_64/brk.c +++ b/libc/sysdeps/linux/x86_64/brk.c @@ -29,7 +29,7 @@ int brk (void *addr) { void *__unbounded newbrk; - asm ("syscall\n" + __asm__ ("syscall\n" : "=a" (newbrk) : "0" (__NR_brk), "D" (__ptrvalue (addr)) : "r11","rcx","memory"); diff --git a/libc/sysdeps/linux/x86_64/sigaction.c b/libc/sysdeps/linux/x86_64/sigaction.c index 8d9cbaaae..2812de169 100644 --- a/libc/sysdeps/linux/x86_64/sigaction.c +++ b/libc/sysdeps/linux/x86_64/sigaction.c @@ -38,8 +38,8 @@ extern __typeof(sigaction) __libc_sigaction; #ifdef __NR_rt_sigaction /* Using the hidden attribute here does not change the code but it helps to avoid warnings. */ -extern void restore_rt (void) asm ("__restore_rt") attribute_hidden; -extern void restore (void) asm ("__restore") attribute_hidden; +extern void restore_rt (void) __asm__ ("__restore_rt") attribute_hidden; +extern void restore (void) __asm__ ("__restore") attribute_hidden; libc_hidden_proto(memcpy) @@ -74,7 +74,7 @@ __libc_sigaction (int sig, const struct sigaction *act, struct sigaction *oact) } #else -extern void restore (void) asm ("__restore") attribute_hidden; +extern void restore (void) __asm__ ("__restore") attribute_hidden; /* If ACT is not NULL, change the action for SIG to *ACT. If OACT is not NULL, put the old action for SIG in *OACT. */ @@ -98,7 +98,7 @@ __libc_sigaction (int sig, const struct sigaction *act, struct sigaction *oact) kact.sa_restorer = &restore; } - asm volatile ("syscall\n" + __asm__ __volatile__ ("syscall\n" : "=a" (result) : "0" (__NR_sigaction), "mr" (sig), "c" (act ? __ptrvalue (&kact) : 0), |