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authorAndreas Schwab <schwab@redhat.com>2011-11-11 10:29:08 +0100
committerAndreas Schwab <schwab@redhat.com>2011-11-11 11:11:07 +0100
commitedc5984d4d18296d7aa3d8f4ed8f7336a743170e (patch)
tree7d594b20d25452b3b51a4de37e55ca05c20c31a5 /setjmp
parent77cdc054e02069d72dcf54a9ad7d7df3a24bcb01 (diff)
downloadglibc-edc5984d4d18296d7aa3d8f4ed8f7336a743170e.tar.gz
Mark setjmp and ucontext functions as non-leaf
Diffstat (limited to 'setjmp')
-rw-r--r--setjmp/bits/setjmp2.h22
-rw-r--r--setjmp/setjmp.h14
2 files changed, 18 insertions, 18 deletions
diff --git a/setjmp/bits/setjmp2.h b/setjmp/bits/setjmp2.h
index b2f8efac4c..ad65d25970 100644
--- a/setjmp/bits/setjmp2.h
+++ b/setjmp/bits/setjmp2.h
@@ -1,5 +1,5 @@
/* Checking macros for setjmp functions.
- Copyright (C) 2009 Free Software Foundation, Inc.
+ Copyright (C) 2009, 2011 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
@@ -23,18 +23,18 @@
/* Variant of the longjmp functions which perform some sanity checking. */
#ifdef __REDIRECT_NTH
-extern void __REDIRECT_NTH (longjmp,
- (struct __jmp_buf_tag __env[1], int __val),
- __longjmp_chk) __attribute__ ((__noreturn__));
-extern void __REDIRECT_NTH (_longjmp,
- (struct __jmp_buf_tag __env[1], int __val),
- __longjmp_chk) __attribute__ ((__noreturn__));
-extern void __REDIRECT_NTH (siglongjmp,
- (struct __jmp_buf_tag __env[1], int __val),
- __longjmp_chk) __attribute__ ((__noreturn__));
+extern void __REDIRECT_NTHNL (longjmp,
+ (struct __jmp_buf_tag __env[1], int __val),
+ __longjmp_chk) __attribute__ ((__noreturn__));
+extern void __REDIRECT_NTHNL (_longjmp,
+ (struct __jmp_buf_tag __env[1], int __val),
+ __longjmp_chk) __attribute__ ((__noreturn__));
+extern void __REDIRECT_NTHNL (siglongjmp,
+ (struct __jmp_buf_tag __env[1], int __val),
+ __longjmp_chk) __attribute__ ((__noreturn__));
#else
extern void __longjmp_chk (struct __jmp_buf_tag __env[1], int __val),
- __THROW __attribute__ ((__noreturn__));
+ __THROWNL __attribute__ ((__noreturn__));
# define longjmp __longjmp_chk
# define _longjmp __longjmp_chk
# define siglongjmp __longjmp_chk
diff --git a/setjmp/setjmp.h b/setjmp/setjmp.h
index 3bc382ff1e..fd57ab645b 100644
--- a/setjmp/setjmp.h
+++ b/setjmp/setjmp.h
@@ -1,4 +1,4 @@
-/* Copyright (C) 1991-1999,2001,2002,2007,2009 Free Software Foundation, Inc.
+/* Copyright (C) 1991-1999,2001,2002,2007,2009,2011 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
@@ -50,19 +50,19 @@ typedef struct __jmp_buf_tag jmp_buf[1];
/* Store the calling environment in ENV, also saving the signal mask.
Return 0. */
-extern int setjmp (jmp_buf __env) __THROW;
+extern int setjmp (jmp_buf __env) __THROWNL;
__END_NAMESPACE_STD
/* Store the calling environment in ENV, also saving the
signal mask if SAVEMASK is nonzero. Return 0.
This is the internal name for `sigsetjmp'. */
-extern int __sigsetjmp (struct __jmp_buf_tag __env[1], int __savemask) __THROW;
+extern int __sigsetjmp (struct __jmp_buf_tag __env[1], int __savemask) __THROWNL;
#ifndef __FAVOR_BSD
/* Store the calling environment in ENV, not saving the signal mask.
Return 0. */
-extern int _setjmp (struct __jmp_buf_tag __env[1]) __THROW;
+extern int _setjmp (struct __jmp_buf_tag __env[1]) __THROWNL;
/* Do not save the signal mask. This is equivalent to the `_setjmp'
BSD function. */
@@ -80,7 +80,7 @@ __BEGIN_NAMESPACE_STD
/* Jump to the environment saved in ENV, making the
`setjmp' call there return VAL, or 1 if VAL is 0. */
extern void longjmp (struct __jmp_buf_tag __env[1], int __val)
- __THROW __attribute__ ((__noreturn__));
+ __THROWNL __attribute__ ((__noreturn__));
__END_NAMESPACE_STD
@@ -89,7 +89,7 @@ __END_NAMESPACE_STD
the signal mask. But it is how ENV was saved that determines whether
`longjmp' restores the mask; `_longjmp' is just an alias. */
extern void _longjmp (struct __jmp_buf_tag __env[1], int __val)
- __THROW __attribute__ ((__noreturn__));
+ __THROWNL __attribute__ ((__noreturn__));
#endif
@@ -108,7 +108,7 @@ typedef struct __jmp_buf_tag sigjmp_buf[1];
Restore the signal mask if that sigsetjmp call saved it.
This is just an alias `longjmp'. */
extern void siglongjmp (sigjmp_buf __env, int __val)
- __THROW __attribute__ ((__noreturn__));
+ __THROWNL __attribute__ ((__noreturn__));
#endif /* Use POSIX. */