diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/i386/lowlevellock.h | 18 |
2 files changed, 5 insertions, 18 deletions
@@ -1,5 +1,10 @@ 2015-03-25 Joseph Myers <joseph@codesourcery.com> + * sysdeps/unix/sysv/linux/i386/lowlevellock.h (LLL_EBX_LOAD): + Remove macro. + (LLL_EBX_REG): Likewise. + (LLL_ENTER_KERNEL): Likewise. + * math/auto-libm-test-in: Add more tests of asin. * math/auto-libm-test-out: Regenerated. * sysdeps/i386/fpu/libm-test-ulps: Update. diff --git a/sysdeps/unix/sysv/linux/i386/lowlevellock.h b/sysdeps/unix/sysv/linux/i386/lowlevellock.h index 2bf251f..f57afc6 100644 --- a/sysdeps/unix/sysv/linux/i386/lowlevellock.h +++ b/sysdeps/unix/sysv/linux/i386/lowlevellock.h @@ -58,24 +58,6 @@ #define LLL_LOCK_INITIALIZER_WAITERS (2) -#ifdef PIC -# define LLL_EBX_LOAD "xchgl %2, %%ebx\n" -# define LLL_EBX_REG "D" -#else -# define LLL_EBX_LOAD -# define LLL_EBX_REG "b" -#endif - -#ifdef I386_USE_SYSENTER -# ifdef SHARED -# define LLL_ENTER_KERNEL "call *%%gs:%P6\n\t" -# else -# define LLL_ENTER_KERNEL "call *_dl_sysinfo\n\t" -# endif -#else -# define LLL_ENTER_KERNEL "int $0x80\n\t" -#endif - /* Delay in spinlock loop. */ #define BUSY_WAIT_NOP asm ("rep; nop") |