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-rw-r--r--sysdeps/alpha/__longjmp.c92
1 files changed, 0 insertions, 92 deletions
diff --git a/sysdeps/alpha/__longjmp.c b/sysdeps/alpha/__longjmp.c
deleted file mode 100644
index 98eba7c513..0000000000
--- a/sysdeps/alpha/__longjmp.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/* Copyright (C) 1992, 1994, 1997 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
-   modify it under the terms of the GNU Library General Public License as
-   published by the Free Software Foundation; either version 2 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
-   Library General Public License for more details.
-
-   You should have received a copy of the GNU Library General Public
-   License along with the GNU C Library; see the file COPYING.LIB.  If not,
-   write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.  */
-
-/* Global register vars must come before any function defn.  */
-
-register long int
-  r9 asm ("$9"), r10 asm ("$10"), r11 asm ("$11"), r12 asm ("$12"),
-  r13 asm ("$13"), r14 asm ("$14");
-
-register long int *fp asm ("$15"), *sp asm ("$30"), *retpc asm ("$26");
-
-#if 1				/* XXX */
-register double
-  f2 asm ("$f2"), f3 asm ("$f3"), f4 asm ("$f4"), f5 asm ("$f5"),
-  f6 asm ("$f6"), f7 asm ("$f7"), f8 asm ("$f8"), f9 asm ("$f9");
-#endif
-
-#include <setjmp.h>
-
-
-/* Jump to the position specified by ENV, causing the
-   setjmp call there to return VAL, or 1 if VAL is 0.  */
-void
-__longjmp (__jmp_buf env, int val)
-{
-  register long int retval asm ("$0");
-
-  /* Restore the integer registers.  */
-  r9 = env[0].__9;
-  r10 = env[0].__10;
-  r11 = env[0].__11;
-  r12 = env[0].__12;
-  r13 = env[0].__13;
-  r14 = env[0].__14;
-
-#if 1				/* XXX */
-  /* Restore the floating point registers.  */
-  f2 = env[0].__f2;
-  f3 = env[0].__f3;
-  f4 = env[0].__f4;
-  f5 = env[0].__f5;
-  f6 = env[0].__f6;
-  f7 = env[0].__f7;
-  f8 = env[0].__f8;
-  f9 = env[0].__f9;
-#endif
-
-  /* Set the return PC to that of setjmp's caller.  */
-  retpc = env[0].__pc;
-
-  /* Restore the FP and SP of setjmp's caller.  */
-  fp = env[0].__fp;
-  sp = env[0].__sp;
-
-  /* Return VAL (or 1 if VAL is zero) to setjmp's caller.
-
-     We use an asm here rather than a normal C return statement
-     just in case the compiler wanted to do some stack frobnication
-     in the function epilogue.  Since we have already restored
-     precisely the FP and SP the desired environment needs,
-     we must avoid the compiler doing anything with the stack.  */
-
-
-  asm volatile
-    ("cmoveq %1, 1, %0\n\t"	/* $0 = val ?: 1; */
-     "ret $31, (%2), 1"	/* return $0 */
-     : "=r" (retval)
-     /* The "0" constraint should force VAL into $0.  */
-     : "0" (val), "r" (retpc));
-
-  while (1)
-    {
-      /* The loop is just to avoid `volatile function does return' warnings.
-	 The instruction will only be executed once.  */
-      asm volatile ("");
-    }
-}