From af0172162f7c653cad6a11ed1c1a5459bc154465 Mon Sep 17 00:00:00 2001 From: "Peter S. Mazinger" Date: Sat, 14 Jan 2006 00:58:03 +0000 Subject: hidden_def/hidden_proto: convert all users (I hope) termios split, add some missing headers, other jump relocs removed --- libc/sysdeps/linux/sh/__longjmp.S | 3 ++- libc/sysdeps/linux/sh/brk.c | 5 +++-- libc/sysdeps/linux/sh/clone.S | 13 +++++-------- libc/sysdeps/linux/sh/longjmp.c | 1 + libc/sysdeps/linux/sh/mmap.c | 6 +++--- libc/sysdeps/linux/sh/pipe.c | 3 +-- libc/sysdeps/linux/sh/pread_write.c | 8 ++++---- libc/sysdeps/linux/sh/sbrk.c | 7 ++++--- libc/sysdeps/linux/sh/vfork.S | 12 +++++------- 9 files changed, 28 insertions(+), 30 deletions(-) (limited to 'libc/sysdeps/linux/sh') diff --git a/libc/sysdeps/linux/sh/__longjmp.S b/libc/sysdeps/linux/sh/__longjmp.S index 9e310a283..a9a7cba8a 100644 --- a/libc/sysdeps/linux/sh/__longjmp.S +++ b/libc/sysdeps/linux/sh/__longjmp.S @@ -61,7 +61,8 @@ __longjmp: rts ldc.l @r4+, gbr #endif -.size __longjmp,.-__longjmp; +.size __longjmp,.-__longjmp +libc_hidden_def(__longjmp) .weak __sigprocmask __sigprocmask = sigprocmask diff --git a/libc/sysdeps/linux/sh/brk.c b/libc/sysdeps/linux/sh/brk.c index d6063fc27..443c03b25 100644 --- a/libc/sysdeps/linux/sh/brk.c +++ b/libc/sysdeps/linux/sh/brk.c @@ -9,7 +9,7 @@ extern void * __curbrk; extern int __init_brk (void); extern void *_brk(void *ptr) attribute_hidden; -int attribute_hidden __brk(void * end_data_seg) +int brk(void * end_data_seg) { if (__init_brk () == 0) { @@ -20,4 +20,5 @@ int attribute_hidden __brk(void * end_data_seg) } return -1; } -strong_alias(__brk,brk) +libc_hidden_proto(brk) +libc_hidden_def(brk) diff --git a/libc/sysdeps/linux/sh/clone.S b/libc/sysdeps/linux/sh/clone.S index 7824d4771..80c623b81 100644 --- a/libc/sysdeps/linux/sh/clone.S +++ b/libc/sysdeps/linux/sh/clone.S @@ -38,9 +38,9 @@ .text .align 4 -.type __clone,@function -.globl __clone; -__clone: +.type clone,@function +.globl clone; +clone: /* sanity check arguments. */ tst r4, r4 bt 0f @@ -118,10 +118,7 @@ __clone: #endif .align 2 .L1: - .long PLTJMP(_exit_internal) -.size __clone,.-__clone; - -.globl clone; - clone = __clone + .long PLTJMP( HIDDEN_JUMPTARGET(_exit)) +.size clone,.-clone; #include "syscall_error.S" diff --git a/libc/sysdeps/linux/sh/longjmp.c b/libc/sysdeps/linux/sh/longjmp.c index ee3afcd74..7c729564a 100644 --- a/libc/sysdeps/linux/sh/longjmp.c +++ b/libc/sysdeps/linux/sh/longjmp.c @@ -25,6 +25,7 @@ #include extern int __longjmp(char *env, int val); +libc_hidden_proto(__longjmp) /* Set the signal mask to the one specified in ENV, and jump to the position specified in ENV, causing the setjmp diff --git a/libc/sysdeps/linux/sh/mmap.c b/libc/sysdeps/linux/sh/mmap.c index 5424942b6..cefc532a2 100644 --- a/libc/sysdeps/linux/sh/mmap.c +++ b/libc/sysdeps/linux/sh/mmap.c @@ -31,6 +31,6 @@ #include -#define __NR___mmap __NR_mmap -attribute_hidden _syscall6(__ptr_t, __mmap, __ptr_t, addr, size_t, len, int, prot, int, flags, int, fd, __off_t, offset); -strong_alias(__mmap,mmap) +_syscall6(__ptr_t, mmap, __ptr_t, addr, size_t, len, int, prot, int, flags, int, fd, __off_t, offset); +libc_hidden_proto(mmap) +libc_hidden_def(mmap) diff --git a/libc/sysdeps/linux/sh/pipe.c b/libc/sysdeps/linux/sh/pipe.c index a15034599..bfa54b7c9 100644 --- a/libc/sysdeps/linux/sh/pipe.c +++ b/libc/sysdeps/linux/sh/pipe.c @@ -5,7 +5,7 @@ #include #include -int attribute_hidden __pipe(int *fd) +int pipe(int *fd) { long __res, __res2; __asm__ __volatile__ ( @@ -27,4 +27,3 @@ int attribute_hidden __pipe(int *fd) fd[1] = __res2; return(0); } -strong_alias(__pipe,pipe) diff --git a/libc/sysdeps/linux/sh/pread_write.c b/libc/sysdeps/linux/sh/pread_write.c index 55b234855..23454e035 100644 --- a/libc/sysdeps/linux/sh/pread_write.c +++ b/libc/sysdeps/linux/sh/pread_write.c @@ -58,7 +58,7 @@ ssize_t __libc_pread(int fd, void *buf, size_t count, off_t offset) { return(__syscall_pread(fd,buf,count,0,__LONG_LONG_PAIR((off_t)0,offset))); } -weak_alias (__libc_pread, pread) +strong_alias(__libc_pread,pread) #if defined __UCLIBC_HAS_LFS__ ssize_t __libc_pread64(int fd, void *buf, size_t count, off64_t offset) @@ -67,7 +67,7 @@ ssize_t __libc_pread64(int fd, void *buf, size_t count, off64_t offset) uint32_t high = offset >> 32; return(__syscall_pread(fd, buf, count, 0, __LONG_LONG_PAIR (high, low))); } -weak_alias (__libc_pread64, pread64) +strong_alias(__libc_pread64,pread64) #endif /* __UCLIBC_HAS_LFS__ */ #endif /* __NR_pread */ @@ -91,7 +91,7 @@ ssize_t __libc_pwrite(int fd, const void *buf, size_t count, off_t offset) { return(__syscall_pwrite(fd,buf,count,0,__LONG_LONG_PAIR((off_t)0,offset))); } -weak_alias (__libc_pwrite, pwrite) +strong_alias(__libc_pwrite,pwrite) #if defined __UCLIBC_HAS_LFS__ ssize_t __libc_pwrite64(int fd, const void *buf, size_t count, off64_t offset) @@ -100,7 +100,7 @@ ssize_t __libc_pwrite64(int fd, const void *buf, size_t count, off64_t offset) uint32_t high = offset >> 32; return(__syscall_pwrite(fd, buf, count, 0, __LONG_LONG_PAIR (high, low))); } -weak_alias (__libc_pwrite64, pwrite64) +strong_alias(__libc_pwrite64,pwrite64) #endif /* __UCLIBC_HAS_LFS__ */ #endif /* __NR_pwrite */ diff --git a/libc/sysdeps/linux/sh/sbrk.c b/libc/sysdeps/linux/sh/sbrk.c index e9faf7db0..7ccefdf58 100644 --- a/libc/sysdeps/linux/sh/sbrk.c +++ b/libc/sysdeps/linux/sh/sbrk.c @@ -9,8 +9,8 @@ extern void * __curbrk; extern int __init_brk (void); extern void *_brk(void *ptr) attribute_hidden; -void attribute_hidden * -__sbrk(intptr_t increment) +void * +sbrk(intptr_t increment) { if (__init_brk () == 0) { @@ -23,4 +23,5 @@ __sbrk(intptr_t increment) } return ((void *) -1); } -strong_alias(__sbrk,sbrk) +libc_hidden_proto(sbrk) +libc_hidden_def(sbrk) diff --git a/libc/sysdeps/linux/sh/vfork.S b/libc/sysdeps/linux/sh/vfork.S index f3c20a9d6..5c6a356e6 100644 --- a/libc/sysdeps/linux/sh/vfork.S +++ b/libc/sysdeps/linux/sh/vfork.S @@ -32,12 +32,11 @@ and the process ID of the new process to the old process. */ .text -.globl __vfork -.hidden __vfork -.type __vfork,@function +.globl vfork +.type vfork,@function .align 4 -__vfork: +vfork: mov.w .L2, r3 trapa #0x10 mov r0, r1 @@ -107,8 +106,7 @@ __vfork: .L3: .word __NR_fork -.size __vfork, .-__vfork -strong_alias(__vfork,vfork) +.size vfork, .-vfork +libc_hidden_def(vfork) #include "syscall_error.S" - -- cgit v1.2.3