Attachment #491292 for bug #629502

Lines 52-58 aarch64_fallback_frame_state (struct _Unwind_Context *context, Link Here

(-)a/libgcc/config/aarch64/linux-unwind.h (-1 / +1 lines)
52	struct rt_sigframe	52	struct rt_sigframe
53	{	53	{
54	siginfo_t info;	54	siginfo_t info;
55	struct ucontext uc;	55	ucontext_t uc;
56	};	56	};
57		57
58	struct rt_sigframe *rt_;	58	struct rt_sigframe *rt_;

Lines 51-57 alpha_fallback_frame_state (struct _Unwind_Context *context, Link Here

(-)a/libgcc/config/alpha/linux-unwind.h (-1 / +1 lines)
51	{	51	{
52	struct rt_sigframe {	52	struct rt_sigframe {
53	siginfo_t info;	53	siginfo_t info;
54	struct ucontext uc;	54	ucontext_t uc;
55	} *rt_ = context->cfa;	55	} *rt_ = context->cfa;
56	sc = &rt_->uc.uc_mcontext;	56	sc = &rt_->uc.uc_mcontext;
57	}	57	}

Lines 52-58 bfin_fallback_frame_state (struct _Unwind_Context *context, Link Here

(-)a/libgcc/config/bfin/linux-unwind.h (-1 / +1 lines)
52	void *puc;	52	void *puc;
53	char retcode[8];	53	char retcode[8];
54	siginfo_t info;	54	siginfo_t info;
55	struct ucontext uc;	55	ucontext_t uc;
56	} *rt_ = context->cfa;	56	} *rt_ = context->cfa;
57		57
58	/* The void * cast is necessary to avoid an aliasing warning.	58	/* The void * cast is necessary to avoid an aliasing warning.

Lines 58-64 x86_64_fallback_frame_state (struct _Unwind_Context *context, Link Here

(-)a/libgcc/config/i386/linux-unwind.h (-2 / +2 lines)
58	if ((unsigned char )(pc+0) == 0x48	58	if ((unsigned char )(pc+0) == 0x48
59	&& (unsigned long long )(pc+1) == RT_SIGRETURN_SYSCALL)	59	&& (unsigned long long )(pc+1) == RT_SIGRETURN_SYSCALL)
60	{	60	{
61	struct ucontext *uc_ = context->cfa;	61	ucontext_t *uc_ = context->cfa;
62	/* The void * cast is necessary to avoid an aliasing warning.	62	/* The void * cast is necessary to avoid an aliasing warning.
63	The aliasing warning is correct, but should not be a problem	63	The aliasing warning is correct, but should not be a problem
64	because it does not alias anything. */	64	because it does not alias anything. */
Lines 138-144 x86_fallback_frame_state (struct _Unwind_Context *context, Link Here
138	siginfo_t *pinfo;	138	siginfo_t *pinfo;
139	void *puc;	139	void *puc;
140	siginfo_t info;	140	siginfo_t info;
141	struct ucontext uc;	141	ucontext_t uc;
142	} *rt_ = context->cfa;	142	} *rt_ = context->cfa;
143	/* The void * cast is necessary to avoid an aliasing warning.	143	/* The void * cast is necessary to avoid an aliasing warning.
144	The aliasing warning is correct, but should not be a problem	144	The aliasing warning is correct, but should not be a problem

Lines 33-39 see the files COPYING3 and COPYING.RUNTIME respectively. If not, see Link Here

(-)a/libgcc/config/m68k/linux-unwind.h (-1 / +1 lines)
33	/* <sys/ucontext.h> is unfortunately broken right now. */	33	/* <sys/ucontext.h> is unfortunately broken right now. */
34	struct uw_ucontext {	34	struct uw_ucontext {
35	unsigned long uc_flags;	35	unsigned long uc_flags;
36	struct ucontext *uc_link;	36	ucontext_t *uc_link;
37	stack_t uc_stack;	37	stack_t uc_stack;
38	mcontext_t uc_mcontext;	38	mcontext_t uc_mcontext;
39	unsigned long uc_filler[80];	39	unsigned long uc_filler[80];

Lines 38-44 struct nios2_mcontext { Link Here

(-)a/libgcc/config/nios2/linux-unwind.h (-1 / +1 lines)
38		38
39	struct nios2_ucontext {	39	struct nios2_ucontext {
40	unsigned long uc_flags;	40	unsigned long uc_flags;
41	struct ucontext *uc_link;	41	ucontext_t *uc_link;
42	stack_t uc_stack;	42	stack_t uc_stack;
43	struct nios2_mcontext uc_mcontext;	43	struct nios2_mcontext uc_mcontext;
44	sigset_t uc_sigmask; /* mask last for extensibility */	44	sigset_t uc_sigmask; /* mask last for extensibility */

Lines 80-86 pa32_fallback_frame_state (struct _Unwind_Context *context, Link Here

(-)a/libgcc/config/pa/linux-unwind.h (-1 / +1 lines)
80	struct sigcontext *sc;	80	struct sigcontext *sc;
81	struct rt_sigframe {	81	struct rt_sigframe {
82	siginfo_t info;	82	siginfo_t info;
83	struct ucontext uc;	83	ucontext_t uc;
84	} *frame;	84	} *frame;
85		85
86	/* rt_sigreturn trampoline:	86	/* rt_sigreturn trampoline:

Lines 180-186 sh_fallback_frame_state (struct _Unwind_Context *context, Link Here

(-)a/libgcc/config/sh/linux-unwind.h (-1 / +1 lines)
180	{	180	{
181	struct rt_sigframe {	181	struct rt_sigframe {
182	siginfo_t info;	182	siginfo_t info;
183	struct ucontext uc;	183	ucontext_t uc;
184	} *rt_ = context->cfa;	184	} *rt_ = context->cfa;
185	/* The void * cast is necessary to avoid an aliasing warning.	185	/* The void * cast is necessary to avoid an aliasing warning.
186	The aliasing warning is correct, but should not be a problem	186	The aliasing warning is correct, but should not be a problem

Lines 61-67 tile_fallback_frame_state (struct _Unwind_Context *context, Link Here

(-)a/libgcc/config/tilepro/linux-unwind.h (-1 / +1 lines)
61	struct rt_sigframe {	61	struct rt_sigframe {
62	unsigned char save_area[C_ABI_SAVE_AREA_SIZE];	62	unsigned char save_area[C_ABI_SAVE_AREA_SIZE];
63	siginfo_t info;	63	siginfo_t info;
64	struct ucontext uc;	64	ucontext_t uc;
65	} *rt_;	65	} *rt_;
66		66
67	/* Return if this is not a signal handler. */	67	/* Return if this is not a signal handler. */

Lines 67-73 xtensa_fallback_frame_state (struct _Unwind_Context *context, Link Here

(-)a/libgcc/config/xtensa/linux-unwind.h (-2 / +1 lines)
67		67
68	struct rt_sigframe {	68	struct rt_sigframe {
69	siginfo_t info;	69	siginfo_t info;
70	struct ucontext uc;	70	ucontext_t uc;
71	} *rt_;	71	} *rt_;
72		72
73	/* movi a2, __NR_rt_sigreturn; syscall */	73	/* movi a2, __NR_rt_sigreturn; syscall */
74	-

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