git
/
gcc
mirror of git://gcc.gnu.org/git/gcc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

struct siginfo vs. siginfo_t 

libgcc/
	* config/alpha/linux-unwind.h (alpha_fallback_frame_state): Use
	siginfo_t instead of struct siginfo.
	* config/bfin/linux-unwind.h (bfin_fallback_frame_state): Likewise.
	* config/i386/linux-unwind.h (x86_fallback_frame_state): Likewise.
	* config/ia64/linux-unwind.h (ia64_fallback_frame_state)
	(ia64_handle_unwabi): Likewise.
	* config/mips/linux-unwind.h (mips_fallback_frame_state): Likewise.
	* config/pa/linux-unwind.h (pa32_fallback_frame_state): Likewise.
	* config/sh/linux-unwind.h (shmedia_fallback_frame_state)
	(sh_fallback_frame_state): Likewise.
	* config/tilepro/linux-unwind.h (tile_fallback_frame_state): Likewise.
	* config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): Likewise.

From-SVN: r186610
This commit is contained in:
Thomas Schwinge 2012-04-20 09:44:50 +02:00 committed by Thomas Schwinge
parent fe0bd630ff
commit 1bde7dabc9
10 changed files with 41 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
libgcc/ChangeLog
View File

@ -1,3 +1,20 @@
2012-04-20 Thomas Schwinge <thomas@codesourcery.com>
struct siginfo vs. siginfo_t
* config/alpha/linux-unwind.h (alpha_fallback_frame_state): Use
siginfo_t instead of struct siginfo.
* config/bfin/linux-unwind.h (bfin_fallback_frame_state): Likewise.
* config/i386/linux-unwind.h (x86_fallback_frame_state): Likewise.
* config/ia64/linux-unwind.h (ia64_fallback_frame_state)
(ia64_handle_unwabi): Likewise.
* config/mips/linux-unwind.h (mips_fallback_frame_state): Likewise.
* config/pa/linux-unwind.h (pa32_fallback_frame_state): Likewise.
* config/sh/linux-unwind.h (shmedia_fallback_frame_state)
(sh_fallback_frame_state): Likewise.
* config/tilepro/linux-unwind.h (tile_fallback_frame_state): Likewise.
* config/xtensa/linux-unwind.h (xtensa_fallback_frame_state): Likewise.
2012-04-02 H.J. Lu <hongjiu.lu@intel.com> 2012-04-02 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): Update x32 * config/i386/linux-unwind.h (RT_SIGRETURN_SYSCALL): Update x32

4
libgcc/config/alpha/linux-unwind.h
View File

@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for Alpha Linux. /* DWARF2 EH unwinding support for Alpha Linux.
Copyright (C) 2004, 2005, 2009, 2011 Free Software Foundation, Inc. Copyright (C) 2004, 2005, 2009, 2011, 2012 Free Software Foundation, Inc.
This file is part of GCC. This file is part of GCC.
@ -49,7 +49,7 @@ alpha_fallback_frame_state (struct _Unwind_Context *context,
else if (pc[1] == 0x201f015f) /* lda $0,NR_rt_sigreturn */ else if (pc[1] == 0x201f015f) /* lda $0,NR_rt_sigreturn */
{ {
struct rt_sigframe { struct rt_sigframe {
struct siginfo info; siginfo_t info;
struct ucontext uc; struct ucontext uc;
} *rt_ = context->cfa; } *rt_ = context->cfa;
sc = &rt_->uc.uc_mcontext; sc = &rt_->uc.uc_mcontext;

6
libgcc/config/bfin/linux-unwind.h
View File

@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for Blackfin. /* DWARF2 EH unwinding support for Blackfin.
Copyright (C) 2007, 2009 Free Software Foundation, Inc. Copyright (C) 2007, 2009, 2012 Free Software Foundation, Inc.
This file is part of GCC. This file is part of GCC.
@ -48,10 +48,10 @@ bfin_fallback_frame_state (struct _Unwind_Context *context,
{ {
struct rt_sigframe { struct rt_sigframe {
int sig; int sig;
struct siginfo *pinfo; siginfo_t *pinfo;
void *puc; void *puc;
char retcode[8]; char retcode[8];
struct siginfo info; siginfo_t info;
struct ucontext uc; struct ucontext uc;
} *rt_ = context->cfa; } *rt_ = context->cfa;

6
libgcc/config/i386/linux-unwind.h
View File

@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for AMD x86-64 and x86. /* DWARF2 EH unwinding support for AMD x86-64 and x86.
Copyright (C) 2004, 2005, 2006, 2009, 2010, 2011 Copyright (C) 2004, 2005, 2006, 2009, 2010, 2011, 2012
Free Software Foundation, Inc. Free Software Foundation, Inc.
This file is part of GCC. This file is part of GCC.
@ -136,9 +136,9 @@ x86_fallback_frame_state (struct _Unwind_Context *context,
{ {
struct rt_sigframe { struct rt_sigframe {
int sig; int sig;
struct siginfo *pinfo; siginfo_t *pinfo;
void *puc; void *puc;
struct siginfo info; siginfo_t info;
struct ucontext uc; struct ucontext uc;
} *rt_ = context->cfa; } *rt_ = context->cfa;
/* The void * cast is necessary to avoid an aliasing warning. /* The void * cast is necessary to avoid an aliasing warning.

6
libgcc/config/ia64/linux-unwind.h
View File

@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for IA64 Linux. /* DWARF2 EH unwinding support for IA64 Linux.
Copyright (C) 2004, 2005, 2009 Free Software Foundation, Inc. Copyright (C) 2004, 2005, 2009, 2012 Free Software Foundation, Inc.
This file is part of GCC. This file is part of GCC.
@ -47,7 +47,7 @@ ia64_fallback_frame_state (struct _Unwind_Context *context,
struct sigframe { struct sigframe {
char scratch[16]; char scratch[16];
unsigned long sig_number; unsigned long sig_number;
struct siginfo *info; siginfo_t *info;
struct sigcontext *sc; struct sigcontext *sc;
} *frame_ = (struct sigframe *)context->psp; } *frame_ = (struct sigframe *)context->psp;
struct sigcontext *sc = frame_->sc; struct sigcontext *sc = frame_->sc;
@ -137,7 +137,7 @@ ia64_handle_unwabi (struct _Unwind_Context *context, _Unwind_FrameState *fs)
struct sigframe { struct sigframe {
char scratch[16]; char scratch[16];
unsigned long sig_number; unsigned long sig_number;
struct siginfo *info; siginfo_t *info;
struct sigcontext *sc; struct sigcontext *sc;
} *frame = (struct sigframe *)context->psp; } *frame = (struct sigframe *)context->psp;
struct sigcontext *sc = frame->sc; struct sigcontext *sc = frame->sc;

5
libgcc/config/mips/linux-unwind.h
View File

@ -1,5 +1,6 @@
/* DWARF2 EH unwinding support for MIPS Linux. /* DWARF2 EH unwinding support for MIPS Linux.
Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2012 Free Software
Foundation, Inc.
This file is part of GCC. This file is part of GCC.
@ -75,7 +76,7 @@ mips_fallback_frame_state (struct _Unwind_Context *context,
struct rt_sigframe { struct rt_sigframe {
u_int32_t ass[4]; /* Argument save space for o32. */ u_int32_t ass[4]; /* Argument save space for o32. */
u_int32_t trampoline[2]; u_int32_t trampoline[2];
struct siginfo info; siginfo_t info;
_sig_ucontext_t uc; _sig_ucontext_t uc;
} *rt_ = context->cfa; } *rt_ = context->cfa;
sc = &rt_->uc.uc_mcontext; sc = &rt_->uc.uc_mcontext;

4
libgcc/config/pa/linux-unwind.h
View File

@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for PA Linux. /* DWARF2 EH unwinding support for PA Linux.
Copyright (C) 2004, 2005, 2009 Free Software Foundation, Inc. Copyright (C) 2004, 2005, 2009, 2012 Free Software Foundation, Inc.
This file is part of GCC. This file is part of GCC.
@ -63,7 +63,7 @@ pa32_fallback_frame_state (struct _Unwind_Context *context,
int i; int i;
struct sigcontext *sc; struct sigcontext *sc;
struct rt_sigframe { struct rt_sigframe {
struct siginfo info; siginfo_t info;
struct ucontext uc; struct ucontext uc;
} *frame; } *frame;

9
libgcc/config/sh/linux-unwind.h
View File

@ -1,5 +1,6 @@
/* DWARF2 EH unwinding support for SH Linux. /* DWARF2 EH unwinding support for SH Linux.
Copyright (C) 2004, 2005, 2006, 2007, 2009 Free Software Foundation, Inc. Copyright (C) 2004, 2005, 2006, 2007, 2009, 2012 Free Software Foundation,
Inc.
This file is part of GCC. This file is part of GCC.
@ -80,9 +81,9 @@ shmedia_fallback_frame_state (struct _Unwind_Context *context,
&& (*(unsigned long *) (pc+11) == 0x6ff0fff0)) && (*(unsigned long *) (pc+11) == 0x6ff0fff0))
{ {
struct rt_sigframe { struct rt_sigframe {
struct siginfo *pinfo; siginfo_t *pinfo;
void *puc; void *puc;
struct siginfo info; siginfo_t info;
struct ucontext uc; struct ucontext uc;
} *rt_ = context->cfa; } *rt_ = context->cfa;
/* The void * cast is necessary to avoid an aliasing warning. /* The void * cast is necessary to avoid an aliasing warning.
@ -179,7 +180,7 @@ sh_fallback_frame_state (struct _Unwind_Context *context,
&& (*(unsigned short *) (pc+14) == 0x00ad)))) && (*(unsigned short *) (pc+14) == 0x00ad))))
{ {
struct rt_sigframe { struct rt_sigframe {
struct siginfo info; siginfo_t info;
struct ucontext uc; struct ucontext uc;
} *rt_ = context->cfa; } *rt_ = context->cfa;
/* The void * cast is necessary to avoid an aliasing warning. /* The void * cast is necessary to avoid an aliasing warning.

2
libgcc/config/tilepro/linux-unwind.h
View File

@ -61,7 +61,7 @@ tile_fallback_frame_state (struct _Unwind_Context *context,
struct rt_sigframe { struct rt_sigframe {
unsigned char save_area[C_ABI_SAVE_AREA_SIZE]; unsigned char save_area[C_ABI_SAVE_AREA_SIZE];
struct siginfo info; siginfo_t info;
struct ucontext uc; struct ucontext uc;
} *rt_; } *rt_;

4
libgcc/config/xtensa/linux-unwind.h
View File

@ -1,5 +1,5 @@
/* DWARF2 EH unwinding support for Xtensa. /* DWARF2 EH unwinding support for Xtensa.
Copyright (C) 2008, 2009 Free Software Foundation, Inc. Copyright (C) 2008, 2009, 2012 Free Software Foundation, Inc.
This file is part of GCC. This file is part of GCC.
@ -62,7 +62,7 @@ xtensa_fallback_frame_state (struct _Unwind_Context *context,
struct sigcontext *sc; struct sigcontext *sc;
struct rt_sigframe { struct rt_sigframe {
struct siginfo info; siginfo_t info;
struct ucontext uc; struct ucontext uc;
} *rt_; } *rt_;