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2002-01-07 Roland McGrath <roland@frob.com>

* sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup): Use
	volatile on type of ARGC so the compiler doesn't get clever.
This commit is contained in:
Roland McGrath
2002-01-08 19:57:57 +00:00
parent 8e5047861d
commit ffed31f031

View File

@@ -1,5 +1,5 @@
/* Initialization code run first thing by the ELF startup code. For i386/Hurd. /* Initialization code run first thing by the ELF startup code. For i386/Hurd.
Copyright (C) 1995,96,97,98,99,2000,2001 Free Software Foundation, Inc. Copyright (C) 1995,96,97,98,99,2000,2001,02 Free Software Foundation, Inc.
This file is part of the GNU C Library. This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or The GNU C Library is free software; you can redistribute it and/or
@@ -309,14 +309,14 @@ strong_alias (posixland_init, __libc_init_first);
This poorly-named function is called by static-start.S, This poorly-named function is called by static-start.S,
which should not exist at all. */ which should not exist at all. */
void void
_hurd_stack_setup (int argc __attribute__ ((unused)), ...) _hurd_stack_setup (volatile int argc, ...)
{ {
void doinit (int *data) void doinit (int *data)
{ {
/* This function gets called with the argument data at TOS. */ /* This function gets called with the argument data at TOS. */
void doinit1 (int argc, ...) void doinit1 (volatile int argc, ...)
{ {
init (&argc); init ((int *) &argc);
} }
/* Push the user return address after the argument data, and then /* Push the user return address after the argument data, and then