From c7afae94ca8ec4533d78e0f9846f1fd4f5585a95 Mon Sep 17 00:00:00 2001 From: Joseph Myers Date: Thu, 6 Jun 2013 12:06:15 +0000 Subject: [PATCH] Remove trailing whitespace in nptl. --- nptl/ChangeLog | 18 ++++++++++++ .../sysv/linux/i386/i486/pthread_barrier_wait.S | 2 +- nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c | 2 +- nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.h | 2 +- .../unix/sysv/linux/sh/pthread_barrier_wait.S | 2 +- .../unix/sysv/linux/sh/pthread_cond_broadcast.S | 8 +++--- .../unix/sysv/linux/sh/pthread_cond_signal.S | 4 +-- .../unix/sysv/linux/sh/pthread_cond_timedwait.S | 32 +++++++++++----------- .../sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S | 28 +++++++++---------- nptl/sysdeps/unix/sysv/linux/sh/pthread_once.S | 6 ++-- .../unix/sysv/linux/sh/pthread_rwlock_rdlock.S | 2 +- .../unix/sysv/linux/sh/pthread_rwlock_unlock.S | 2 +- nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h | 2 +- nptl/tst-mutexpp10.c | 4 +-- nptl/tst-stackguard1.c | 2 +- 15 files changed, 67 insertions(+), 49 deletions(-) diff --git a/nptl/ChangeLog b/nptl/ChangeLog index 7a9ce8e..a0bda44 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,21 @@ +2013-06-06 Joseph Myers + + * sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S: Remove + trailing whitespace. + * sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c: Likewise. + * sysdeps/unix/sysv/linux/sh/lowlevellock.h: Likewise. + * sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S: Likewise. + * sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S: Likewise. + * sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S: Likewise. + * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise. + * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Likewise. + * sysdeps/unix/sysv/linux/sh/pthread_once.S: Likewise. + * sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S: Likewise. + * sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S: Likewise. + * sysdeps/unix/sysv/linux/sparc/lowlevellock.h: Likewise. + * tst-mutexpp10.c: Likewise. + * tst-stackguard1.c: Likewise. + 2013-05-31 Joseph Myers * Makefile ($(objpfx)libpthread.so): Remove dependencies on libc diff --git a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S index bbc46ca..68f2372 100644 --- a/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S +++ b/nptl/sysdeps/unix/sysv/linux/i386/i486/pthread_barrier_wait.S @@ -114,7 +114,7 @@ pthread_barrier_wait: cfi_adjust_cfa_offset(4) cfi_offset(%ebx, -8) - + /* The necessary number of threads arrived. */ 3: #if CURR_EVENT == 0 diff --git a/nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c b/nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c index 7f93670..ace858f 100644 --- a/nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c +++ b/nptl/sysdeps/unix/sysv/linux/powerpc/pt-longjmp.c @@ -48,7 +48,7 @@ symbol_version (__novmx_siglongjmp,siglongjmp,GLIBC_2.3); symbol_version (__novmx_longjmp,longjmp,GLIBC_2.0); symbol_version (__novmx_siglongjmp,siglongjmp,GLIBC_2.0); # endif -#endif /* defined SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4)) */ +#endif /* defined SHARED && SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_3_4)) */ void __vmx_longjmp (jmp_buf env, int val) diff --git a/nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.h b/nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.h index 124fe68..486e02c 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.h +++ b/nptl/sysdeps/unix/sysv/linux/sh/lowlevellock.h @@ -70,7 +70,7 @@ : (fl)) \ : ((fl) | (((private) ^ FUTEX_PRIVATE_FLAG) \ & THREAD_GETMEM (THREAD_SELF, header.private_futex)))) -# endif +# endif #endif #ifndef __ASSEMBLER__ diff --git a/nptl/sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S b/nptl/sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S index c10ec33..54209ce 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S +++ b/nptl/sysdeps/unix/sysv/linux/sh/pthread_barrier_wait.S @@ -210,7 +210,7 @@ pthread_barrier_wait: bra 7b mov r9, r6 -9: +9: mov r6, r9 mov.l @(PRIVATE,r8), r5 mov #LLL_SHARED, r0 diff --git a/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S b/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S index ffdffbc..a5b4f9c 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S +++ b/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_broadcast.S @@ -200,7 +200,7 @@ __pthread_cond_broadcast: bf/s 99f mov #LLL_PRIVATE, r6 mov #LLL_SHARED, r6 -99: +99: extu.b r6, r6 mov.l .Lwait5, r1 bsrf r1 @@ -220,7 +220,7 @@ __pthread_cond_broadcast: bf/s 99f mov #LLL_PRIVATE, r5 mov #LLL_SHARED, r5 -99: +99: mov.l .Lwake5, r1 bsrf r1 extu.b r5, r5 @@ -239,7 +239,7 @@ __pthread_cond_broadcast: bf/s 99f mov #LLL_PRIVATE, r5 mov #LLL_SHARED, r5 -99: +99: mov.l .Lwake6, r1 bsrf r1 extu.b r5, r5 @@ -263,7 +263,7 @@ __pthread_cond_broadcast: mov #FUTEX_WAKE, r0 or r0, r5 #endif -99: +99: mov #-1, r6 shlr r6 /* r6 = 0x7fffffff */ mov #0, r7 diff --git a/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S b/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S index 347c803..88d0870 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S +++ b/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_signal.S @@ -162,7 +162,7 @@ __pthread_cond_signal: bf/s 99f mov #LLL_PRIVATE, r5 mov #LLL_SHARED, r5 -99: +99: mov.l .Lwake4, r1 bsrf r1 extu.b r5, r5 @@ -181,7 +181,7 @@ __pthread_cond_signal: bf/s 99f mov #LLL_PRIVATE, r6 mov #LLL_SHARED, r6 -99: +99: extu.b r6, r6 mov.l .Lwait4, r1 bsrf r1 diff --git a/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S b/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S index 196add2..2c21883 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S +++ b/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S @@ -107,7 +107,7 @@ __pthread_cond_timedwait: bt 17f mov.l r9, @(dep_mutex,r8) -17: +17: /* Unlock the mutex. */ mov.l .Lmunlock1, r1 mov #0, r5 @@ -137,14 +137,14 @@ __pthread_cond_timedwait: mov.l @(cond_nwaiters,r8), r0 add r2, r0 mov.l r0, @(cond_nwaiters,r8) - + /* Get and store current wakeup_seq value. */ mov.l @(wakeup_seq,r8), r10 mov.l @(wakeup_seq+4,r8), r11 mov.l @(broadcast_seq,r8), r0 mov.l r0, @(4,r15) -8: +8: /* Get current time. */ #ifdef __NR_clock_gettime /* Get the clock number. */ @@ -168,7 +168,7 @@ __pthread_cond_timedwait: .L__NR_clock_gettime: .word __NR_clock_gettime -0: +0: #else mov r15, r4 add #16, r4 @@ -240,7 +240,7 @@ __pthread_cond_timedwait: mov #FUTEX_WAIT, r0 or r0, r5 #endif -99: +99: mov.l @(8,r15), r6 mov r8, r4 add #cond_futex, r4 @@ -364,15 +364,15 @@ __pthread_cond_timedwait: mov #FUTEX_WAKE, r0 or r0, r5 #endif -99: +99: mov #1, r6 mov #0, r7 mov #SYS_futex, r3 extu.b r3, r3 trapa #0x14 SYSCALL_INST_PAD - -25: + +25: #if cond_lock != 0 DEC (@(cond_lock,r8), r2) #else @@ -393,7 +393,7 @@ __pthread_cond_timedwait: bf 18f mov.l @(24,r15), r0 -18: +18: cfi_remember_state add #64, r15 cfi_adjust_cfa_offset (-64) @@ -449,7 +449,7 @@ __pthread_cond_timedwait: bf/s 99f mov #LLL_PRIVATE, r6 mov #LLL_SHARED, r6 -99: +99: extu.b r6, r6 mov.l .Lwait2, r1 bsrf r1 @@ -469,7 +469,7 @@ __pthread_cond_timedwait: bf/s 99f mov #LLL_PRIVATE, r5 mov #LLL_SHARED, r5 -99: +99: mov.l .Lmwait2, r1 bsrf r1 extu.b r5, r5 @@ -488,7 +488,7 @@ __pthread_cond_timedwait: bf/s 99f mov #LLL_PRIVATE, r6 mov #LLL_SHARED, r6 -99: +99: extu.b r6, r6 mov.l .Lwait3, r1 bsrf r1 @@ -508,7 +508,7 @@ __pthread_cond_timedwait: bf/s 99f mov #LLL_PRIVATE, r5 mov #LLL_SHARED, r5 -99: +99: mov.l .Lmwait3, r1 bsrf r1 extu.b r5, r5 @@ -536,7 +536,7 @@ __pthread_cond_timedwait: bf/s 99f mov #LLL_PRIVATE, r5 mov #LLL_SHARED, r5 -99: +99: mov.l .Lmwait4, r1 bsrf r1 extu.b r5, r5 @@ -585,7 +585,7 @@ __condvar_tw_cleanup: bf/s 99f mov #LLL_PRIVATE, r6 mov #LLL_SHARED, r6 -99: +99: extu.b r6, r6 mov.l .Lwait5, r1 bsrf r1 @@ -685,7 +685,7 @@ __condvar_tw_cleanup: bf/s 99f mov #LLL_PRIVATE, r5 mov #LLL_SHARED, r5 -99: +99: mov.l .Lmwait5, r1 bsrf r1 extu.b r5, r5 diff --git a/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S b/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S index 6859de5..c56b8b1 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S +++ b/nptl/sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S @@ -86,7 +86,7 @@ __pthread_cond_wait: .long _GLOBAL_OFFSET_TABLE_ #endif -2: +2: /* Store the reference to the mutex. If there is already a different value in there this is a bad user bug. */ mov.l @(dep_mutex,r8),r0 @@ -94,7 +94,7 @@ __pthread_cond_wait: bt 15f mov.l r9, @(dep_mutex,r8) -15: +15: /* Unlock the mutex. */ mov.l .Lmunlock0, r1 mov #0, r5 @@ -167,7 +167,7 @@ __pthread_cond_wait: mov #FUTEX_WAIT, r0 or r0, r5 #endif -99: +99: mov.l @(8,r15), r6 mov r8, r4 add #cond_futex, r4 @@ -179,7 +179,7 @@ __pthread_cond_wait: mov.l .Ldisable0, r1 bsrf r1 mov.l @r15, r4 -.Ldisable0b: +.Ldisable0b: .LcleanupEND: /* Lock. */ @@ -260,7 +260,7 @@ __pthread_cond_wait: mov #FUTEX_WAKE, r0 or r0, r5 #endif -99: +99: mov #1, r6 mov #0, r7 mov #SYS_futex, r3 @@ -333,7 +333,7 @@ __pthread_cond_wait: bf/s 99f mov #LLL_PRIVATE, r6 mov #LLL_SHARED, r6 -99: +99: extu.b r6, r6 mov.l .Lwait0, r1 bsrf r1 @@ -352,7 +352,7 @@ __pthread_cond_wait: bf/s 99f mov #LLL_PRIVATE, r5 mov #LLL_SHARED, r5 -99: +99: mov.l .Lwake0, r1 bsrf r1 extu.b r5, r5 @@ -371,7 +371,7 @@ __pthread_cond_wait: bf/s 99f mov #LLL_PRIVATE, r6 mov #LLL_SHARED, r6 -99: +99: extu.b r6, r6 mov.l .Lwait1, r1 bsrf r1 @@ -391,7 +391,7 @@ __pthread_cond_wait: bf/s 99f mov #LLL_PRIVATE, r5 mov #LLL_SHARED, r5 -99: +99: mov.l .Lwake1, r1 bsrf r1 extu.b r5, r5 @@ -419,7 +419,7 @@ __pthread_cond_wait: bf/s 99f mov #LLL_PRIVATE, r5 mov #LLL_SHARED, r5 -99: +99: mov.l .Lwake2, r1 bsrf r1 extu.b r5, r5 @@ -469,7 +469,7 @@ __condvar_w_cleanup: bf/s 99f mov #LLL_PRIVATE, r6 mov #LLL_SHARED, r6 -99: +99: extu.b r6, r6 mov.l .Lwait3, r1 bsrf r1 @@ -557,7 +557,7 @@ __condvar_w_cleanup: mov #FUTEX_WAKE, r0 or r0, r5 #endif -99: +99: mov #1, r6 mov #0, r7 mov #SYS_futex, r3 @@ -584,7 +584,7 @@ __condvar_w_cleanup: bf/s 99f mov #LLL_PRIVATE, r5 mov #LLL_SHARED, r5 -99: +99: mov.l .Lwake3, r1 bsrf r1 extu.b r5, r5 @@ -611,7 +611,7 @@ __condvar_w_cleanup: mov #FUTEX_WAKE, r0 or r0, r5 #endif -99: +99: mov #-1, r6 shlr r6 /* r6 = 0x7fffffff */ mov #0, r7 diff --git a/nptl/sysdeps/unix/sysv/linux/sh/pthread_once.S b/nptl/sysdeps/unix/sysv/linux/sh/pthread_once.S index 0ae9183..99c96e3 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/pthread_once.S +++ b/nptl/sysdeps/unix/sysv/linux/sh/pthread_once.S @@ -72,7 +72,7 @@ __pthread_once: add r12, r2 #endif mov.l @r2, r3 - or r3, r0 + or r3, r0 or #1, r0 mov r0, r3 mov r1, r5 @@ -119,10 +119,10 @@ __pthread_once: .Lgot: .long _GLOBAL_OFFSET_TABLE_ #ifdef PIC -.Lfgen: +.Lfgen: .long __fork_generation@GOTOFF #else -.Lfgen: +.Lfgen: .long __fork_generation #endif diff --git a/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S b/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S index 56dce73..ea12884 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S +++ b/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_rdlock.S @@ -192,7 +192,7 @@ __pthread_rwlock_rdlock: .Ltidoff: .word TID - TLS_PRE_TCB_SIZE - + 6: mov r8, r4 #if MUTEX != 0 diff --git a/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S b/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S index 011b5a3..213d5f6 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S +++ b/nptl/sysdeps/unix/sysv/linux/sh/pthread_rwlock_unlock.S @@ -209,7 +209,7 @@ __pthread_rwlock_unlock: .word PRIVATE_FUTEX - TLS_PRE_TCB_SIZE #endif .align 2 -.Lwait8: +.Lwait8: .long __lll_lock_wait-.Lwait8b .Lwake8: .long __lll_unlock_wake-.Lwake8b diff --git a/nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h b/nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h index 2d7d9f8..5ee8f6d 100644 --- a/nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h +++ b/nptl/sysdeps/unix/sysv/linux/sparc/lowlevellock.h @@ -78,7 +78,7 @@ extern void __cpu_relax (void); : (fl)) \ : ((fl) | (((private) ^ FUTEX_PRIVATE_FLAG) \ & THREAD_GETMEM (THREAD_SELF, header.private_futex)))) -# endif +# endif #endif diff --git a/nptl/tst-mutexpp10.c b/nptl/tst-mutexpp10.c index b06acf8..367b71b 100644 --- a/nptl/tst-mutexpp10.c +++ b/nptl/tst-mutexpp10.c @@ -67,7 +67,7 @@ do_test (void) fifo_max + 1); return 1; } - + if (fifo_min > 0 && pthread_mutexattr_setprioceiling (&ma, fifo_min - 1) != EINVAL) { @@ -245,7 +245,7 @@ do_test (void) printf ("unexpected m1 old prioceiling %d != 6\n", prioceiling); return 1; } - + if (pthread_mutex_getprioceiling (&m1, &prioceiling)) { puts ("mutex_getprioceiling m1 failed"); diff --git a/nptl/tst-stackguard1.c b/nptl/tst-stackguard1.c index 57a48ad..29c614c 100644 --- a/nptl/tst-stackguard1.c +++ b/nptl/tst-stackguard1.c @@ -190,7 +190,7 @@ do_test (void) the 16 runs, something is very wrong. */ int ndifferences = 0; int ndefaults = 0; - for (i = 0; i < N; ++i) + for (i = 0; i < N; ++i) { if (child_stack_chk_guards[i] != child_stack_chk_guards[i+1]) ndifferences++; -- 2.7.4