From d063d164335938d557460bebaa7cfe388157b627 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Sat, 10 Sep 2011 16:50:28 -0400 Subject: Remove support for !USE___THREAD --- nptl/sysdeps/unix/sysv/linux/sh/sem_post.S | 17 ++-------------- nptl/sysdeps/unix/sysv/linux/sh/sem_timedwait.S | 27 ++++++++----------------- nptl/sysdeps/unix/sysv/linux/sh/sem_trywait.S | 13 +----------- nptl/sysdeps/unix/sysv/linux/sh/sem_wait.S | 27 ++++++++----------------- 4 files changed, 19 insertions(+), 65 deletions(-) (limited to 'nptl/sysdeps/unix/sysv/linux/sh') diff --git a/nptl/sysdeps/unix/sysv/linux/sh/sem_post.S b/nptl/sysdeps/unix/sysv/linux/sh/sem_post.S index 4a154fc649..c3dd6825f0 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/sem_post.S +++ b/nptl/sysdeps/unix/sysv/linux/sh/sem_post.S @@ -1,4 +1,4 @@ -/* Copyright (C) 2003, 2004, 2007, 2008 Free Software Foundation, Inc. +/* Copyright (C) 2003, 2004, 2007, 2008, 2011 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -65,7 +65,7 @@ __new_sem_post: 3: mov #EOVERFLOW, r2 -4: +4: mov.l r12, @-r15 mov.l r8, @-r15 sts.l pr, @-r15 @@ -73,7 +73,6 @@ __new_sem_post: mov.l .Lgot3, r12 add r0, r12 -#if USE___THREAD mov.l .Lerrno3, r0 stc gbr, r1 mov.l @(r0, r12), r0 @@ -84,14 +83,6 @@ __new_sem_post: .long errno@GOTTPOFF .Lexit: mov.l r2, @r0 -#else - mov r2, r8 - mov.l .Lerrloc3, r1 - bsrf r1 - nop -.Lerrloc3b: - mov r8, @r0 -#endif lds.l @r15+, pr mov.l @r15+, r8 mov.l @r15+, r12 @@ -103,9 +94,5 @@ __new_sem_post: .long SEM_VALUE_MAX .Lgot3: .long _GLOBAL_OFFSET_TABLE_ -#if !USE___THREAD -.Lerrloc3: - .long __errno_location@PLT-(.Lerrloc3b-.) -#endif .size __new_sem_post,.-__new_sem_post versioned_symbol(libpthread, __new_sem_post, sem_post, GLIBC_2_1) diff --git a/nptl/sysdeps/unix/sysv/linux/sh/sem_timedwait.S b/nptl/sysdeps/unix/sysv/linux/sh/sem_timedwait.S index 7924e87594..d57986150c 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/sem_timedwait.S +++ b/nptl/sysdeps/unix/sysv/linux/sh/sem_timedwait.S @@ -1,4 +1,4 @@ -/* Copyright (C) 2003, 2004, 2007 Free Software Foundation, Inc. +/* Copyright (C) 2003, 2004, 2007, 2011 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -131,7 +131,7 @@ sem_timedwait: mov r10, r4 bsrf r1 mov r0, r10 -.Ldisable0b: +.Ldisable0b: mov r10, r0 .LcleanupEND: @@ -173,7 +173,6 @@ sem_timedwait: mov.l .Lgot2, r12 add r0, r12 -#if USE___THREAD mov.l .Lerrno2, r0 stc gbr, r1 mov.l @(r0, r12), r0 @@ -181,14 +180,8 @@ sem_timedwait: add r1, r0 .align 2 .Lerrno2: - .long errno@GOTTPOFF + .long errno@GOTTPOFF .Lexit: -#else - mov.l .Lerrloc2, r1 - bsrf r1 - nop -.Lerrloc2b: -#endif mov.l r10, @r0 DEC (@(NWAITERS,r8), r2) bra 10b @@ -201,10 +194,6 @@ sem_timedwait: .long 1000000000 .Lgot2: .long _GLOBAL_OFFSET_TABLE_ -#if !USE___THREAD -.Lerrloc2: - .long __errno_location@PLT-(.Lerrloc2b-.) -#endif .Lenable0: .long __pthread_enable_asynccancel-.Lenable0b .Ldisable0: @@ -213,7 +202,7 @@ sem_timedwait: .type sem_wait_cleanup,@function sem_wait_cleanup: - DEC (@(NWAITERS,r8), r2) + DEC (@(NWAITERS,r8), r2) .LcallUR: mov.l .Lresume, r1 #ifdef PIC @@ -314,25 +303,25 @@ sem_wait_cleanup: .byte 14 ! DW_CFA_def_cfa_offset .uleb128 4 .byte 0x88 ! DW_CFA_offset r8 - .uleb128 1 + .uleb128 1 .byte 4 ! DW_CFA_advance_loc4 .ualong .Lpush_r9-.Lpush_r8 .byte 14 ! DW_CFA_def_cfa_offset .uleb128 8 .byte 0x89 ! DW_CFA_offset r9 - .uleb128 2 + .uleb128 2 .byte 4 ! DW_CFA_advance_loc4 .ualong .Lpush_r10-.Lpush_r9 .byte 14 ! DW_CFA_def_cfa_offset .uleb128 12 .byte 0x8a ! DW_CFA_offset r10 - .uleb128 3 + .uleb128 3 .byte 4 ! DW_CFA_advance_loc4 .ualong .Lpush_r12-.Lpush_r10 .byte 14 ! DW_CFA_def_cfa_offset .uleb128 16 .byte 0x8c ! DW_CFA_offset r12 - .uleb128 4 + .uleb128 4 .byte 4 ! DW_CFA_advance_loc4 .ualong .Lpush_pr-.Lpush_r12 .byte 14 ! DW_CFA_def_cfa_offset diff --git a/nptl/sysdeps/unix/sysv/linux/sh/sem_trywait.S b/nptl/sysdeps/unix/sysv/linux/sh/sem_trywait.S index 835e37db9f..183aac6bc3 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/sem_trywait.S +++ b/nptl/sysdeps/unix/sysv/linux/sh/sem_trywait.S @@ -1,4 +1,4 @@ -/* Copyright (C) 2003, 2004, 2007 Free Software Foundation, Inc. +/* Copyright (C) 2003, 2004, 2007, 2011 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -57,7 +57,6 @@ __new_sem_trywait: mov.l .Lgot1, r12 add r0, r12 -#if USE___THREAD mov.l .Lerrno1, r0 stc gbr, r1 mov.l @(r0, r12), r0 @@ -67,12 +66,6 @@ __new_sem_trywait: .Lerrno1: .long errno@GOTTPOFF .Lexit: -#else - mov.l .Lerrloc1, r1 - bsrf r1 - nop -.Lerrloc1b: -#endif mov.l r8, @r0 lds.l @r15+, pr mov.l @r15+, r8 @@ -83,9 +76,5 @@ __new_sem_trywait: .align 2 .Lgot1: .long _GLOBAL_OFFSET_TABLE_ -#if !USE___THREAD -.Lerrloc1: - .long __errno_location@PLT-(.Lerrloc1b-.) -#endif .size __new_sem_trywait,.-__new_sem_trywait versioned_symbol(libpthread, __new_sem_trywait, sem_trywait, GLIBC_2_1) diff --git a/nptl/sysdeps/unix/sysv/linux/sh/sem_wait.S b/nptl/sysdeps/unix/sysv/linux/sh/sem_wait.S index 6ef7fcf0cb..aed8609fd0 100644 --- a/nptl/sysdeps/unix/sysv/linux/sh/sem_wait.S +++ b/nptl/sysdeps/unix/sysv/linux/sh/sem_wait.S @@ -1,4 +1,4 @@ -/* Copyright (C) 2003, 2004, 2007 Free Software Foundation, Inc. +/* Copyright (C) 2003, 2004, 2007, 2011 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -68,7 +68,7 @@ __new_sem_wait: .Lafter_ret: 1: INC (@(NWAITERS,r8),r2) - + .LcleanupSTART: 6: mov.l .Lenable0, r1 @@ -96,7 +96,7 @@ __new_sem_wait: mov r10, r4 bsrf r1 mov r0, r10 -.Ldisable0b: +.Ldisable0b: mov r10, r0 .LcleanupEND: @@ -131,7 +131,6 @@ __new_sem_wait: mov.l .Lgot0, r12 add r0, r12 -#if USE___THREAD mov.l .Lerrno0, r0 stc gbr, r1 mov.l @(r0, r12), r0 @@ -141,12 +140,6 @@ __new_sem_wait: .Lerrno0: .long errno@GOTTPOFF .Lexit: -#else - mov.l .Lerrloc0, r1 - bsrf r1 - nop -.Lerrloc0b: -#endif mov.l r8, @r0 bra 9b mov #-1, r0 @@ -154,10 +147,6 @@ __new_sem_wait: .align 2 .Lgot0: .long _GLOBAL_OFFSET_TABLE_ -#if !USE___THREAD -.Lerrloc0: - .long __errno_location@PLT-(.Lerrloc0b-.) -#endif .Lenable0: .long __pthread_enable_asynccancel-.Lenable0b .Ldisable0: @@ -168,7 +157,7 @@ __new_sem_wait: .type sem_wait_cleanup,@function sem_wait_cleanup: - DEC (@(NWAITERS,r8), r2) + DEC (@(NWAITERS,r8), r2) .LcallUR: mov.l .Lresume, r1 #ifdef PIC @@ -269,25 +258,25 @@ sem_wait_cleanup: .byte 14 ! DW_CFA_def_cfa_offset .uleb128 4 .byte 0x88 ! DW_CFA_offset r8 - .uleb128 1 + .uleb128 1 .byte 4 ! DW_CFA_advance_loc4 .ualong .Lpush_r10-.Lpush_r8 .byte 14 ! DW_CFA_def_cfa_offset .uleb128 8 .byte 0x8a ! DW_CFA_offset r10 - .uleb128 2 + .uleb128 2 .byte 4 ! DW_CFA_advance_loc4 .ualong .Lpush_r12-.Lpush_r10 .byte 14 ! DW_CFA_def_cfa_offset .uleb128 12 .byte 0x8c ! DW_CFA_offset r12 - .uleb128 3 + .uleb128 3 .byte 4 ! DW_CFA_advance_loc4 .ualong .Lpush_pr-.Lpush_r12 .byte 14 ! DW_CFA_def_cfa_offset .uleb128 16 .byte 0x91 ! DW_CFA_offset pr - .uleb128 4 + .uleb128 4 .align 4 .LENDFDE: -- cgit 1.4.1