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-rw-r--r--sysdeps/unix/sysv/linux/alpha/brk.S83
1 files changed, 0 insertions, 83 deletions
diff --git a/sysdeps/unix/sysv/linux/alpha/brk.S b/sysdeps/unix/sysv/linux/alpha/brk.S
deleted file mode 100644
index 5596b346d8..0000000000
--- a/sysdeps/unix/sysv/linux/alpha/brk.S
+++ /dev/null
@@ -1,83 +0,0 @@
-/* Copyright (C) 1993-2020 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Brendan Kehoe <brendan@zen.org>, 1993.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library.  If not, see
-   <https://www.gnu.org/licenses/>.  */
-
-/* __brk is a special syscall under Linux since it never returns an
-   error.  Instead, the error condition is indicated by returning the old
-   break value (instead of the new, requested one).  */
-
-#include <sysdep.h>
-#include <errno.h>
-
-#ifdef PIC
-.section .bss
-	.align 3
-	.globl __curbrk
-__curbrk: .skip 8
-	.type __curbrk,@object
-	.size __curbrk,8
-#else
-.comm __curbrk, 8
-#endif
-
-	.text
-	.align	4
-	.globl	__brk
-	.ent	__brk
-	.usepv	__brk, std
-
-	cfi_startproc
-__brk:
-	ldgp	gp, 0(t12)
-	subq	sp, 16, sp
-	cfi_adjust_cfa_offset (16)
-#ifdef PROF
-	.set noat
-	lda	AT, _mcount
-	jsr	AT, (AT), _mcount
-	.set at
-#endif
-
-	/* Save the requested brk across the system call.  */
-	stq	a0, 0(sp)
-
-	ldiq	v0, __NR_brk
-	call_pal PAL_callsys
-
-	ldq	a0, 0(sp)
-	addq	sp, 16, sp
-	cfi_adjust_cfa_offset (-16)
-
-	/* Be prepared for an OSF-style brk.  */
-	bne	a3, SYSCALL_ERROR_LABEL
-	beq	v0, $ok
-
-	/* Correctly handle the brk(0) query case.  */
-	cmoveq	a0, v0, a0
-	xor	a0, v0, t0
-	lda	v0, ENOMEM
-	bne	t0, SYSCALL_ERROR_LABEL
-
-	/* Update __curbrk and return cleanly.  */
-	lda	v0, 0
-$ok:	stq	a0, __curbrk
-	ret
-
-PSEUDO_END(__brk)
-	cfi_endproc
-
-weak_alias (__brk, brk)