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authorUlrich Drepper <drepper@gmail.com>2011-09-10 16:50:28 -0400
committerUlrich Drepper <drepper@gmail.com>2011-09-10 16:50:28 -0400
commitd063d164335938d557460bebaa7cfe388157b627 (patch)
tree92ef3f54771c0a28190b76ee45f90d16fd39714f /sysdeps/unix/i386
parent3ce1f2959437e952b9db4eaeed2407424f11a4d1 (diff)
downloadglibc-d063d164335938d557460bebaa7cfe388157b627.tar.gz
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Remove support for !USE___THREAD
Diffstat (limited to 'sysdeps/unix/i386')
-rw-r--r--sysdeps/unix/i386/sysdep.S43
1 files changed, 5 insertions, 38 deletions
diff --git a/sysdeps/unix/i386/sysdep.S b/sysdeps/unix/i386/sysdep.S
index 3bc872add8..9f279e15b1 100644
--- a/sysdeps/unix/i386/sysdep.S
+++ b/sysdeps/unix/i386/sysdep.S
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991,1992,1993,1994,1995,1996,1997,2000,2002,2004,2005
+/* Copyright (C) 1991-1997,2000,2002,2004,2005,2011
 	Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
@@ -46,57 +46,24 @@ syscall_error:
 notb:
 #endif
 #ifndef	PIC
-# if USE___THREAD
-#  ifndef NO_TLS_DIRECT_SEG_REFS
+# ifndef NO_TLS_DIRECT_SEG_REFS
 	movl %eax, %gs:C_SYMBOL_NAME(errno@NTPOFF)
-#  else
+# else
 	movl %gs:0, %ecx
 	movl %eax, C_SYMBOL_NAME(errno@NTPOFF)(%ecx)
-#  endif
-# elif !defined _LIBC_REENTRANT
-	movl %eax, C_SYMBOL_NAME(errno)
-# else
-	pushl %eax
-	PUSH_ERRNO_LOCATION_RETURN
-	call BP_SYM (__errno_location)
-	POP_ERRNO_LOCATION_RETURN
-	popl %ecx
-	movl %ecx, (%eax)
 # endif
 #else
 	/* The caller has pushed %ebx and then set it up to
 	   point to the GOT before calling us through the PLT.  */
-# if USE___THREAD
 	movl C_SYMBOL_NAME(errno@GOTNTPOFF)(%ebx), %ecx
 
 	/* Pop %ebx value saved before jumping here.  */
 	popl %ebx
-#  ifndef NO_TLS_DIRECT_SEG_REFS
+# ifndef NO_TLS_DIRECT_SEG_REFS
 	addl %gs:0, %ecx
 	movl %eax, (%ecx)
-#  else
-	movl %eax, %gs:0(%ecx)
-#  endif
-# elif RTLD_PRIVATE_ERRNO
-	movl %eax, C_SYMBOL_NAME(rtld_errno@GOTOFF)(%ebx)
-
-	/* Pop %ebx value saved before jumping here.  */
-	popl %ebx
-# elif !defined _LIBC_REENTRANT
-	movl C_SYMBOL_NAME(errno@GOT)(%ebx), %ecx
-
-	/* Pop %ebx value saved before jumping here.  */
-	popl %ebx
-	movl %eax, (%ecx)
 # else
-	pushl %eax
-	PUSH_ERRNO_LOCATION_RETURN
-	call C_SYMBOL_NAME (BP_SYM (__errno_location)@PLT)
-	POP_ERRNO_LOCATION_RETURN
-	popl %ecx
-	/* Pop %ebx value saved before jumping here.  */
-	popl %ebx
-	movl %ecx, (%eax)
+	movl %eax, %gs:0(%ecx)
 # endif
 #endif
 	movl $-1, %eax