Imagelibrary/binutils-gdb
1
0
Fork 1
mirror of https://github.com/bminor/binutils-gdb.git synced 2025-12-26 17:18:55 +00:00
Code Issues Packages Projects Releases Wiki Activity

2002-11-18 Andrew Cagney <ac131313@redhat.com>

Browse Source 
* frame.h (enum frame_type): Define.
	(get_frame_type): Declare.
	(struct frame_info): Add field `type'.  Delete field
	signal_handler_caller.
	(deprecated_set_frame_signal_handler_caller): Declare.
	* frame.c (get_frame_type): New function.
	(deprecated_set_frame_type): New function.
	(create_new_frame): Set the frame's type.
	(get_prev_frame): Similar.
	* sparc-tdep.c: Use get_frame_type instead of signal_handler_caller.
	* s390-tdep.c: Ditto.
	* m68klinux-nat.c: Ditto.
	* ns32k-tdep.c: Ditto.
	* x86-64-linux-tdep.c: Ditto.
	* vax-tdep.c: Ditto.
	* rs6000-tdep.c: Ditto.
	* ppc-linux-tdep.c: Ditto.
	* i386-interix-tdep.c: Ditto.
	* mips-tdep.c: Ditto.
	* m68k-tdep.c: Ditto.
	* hppa-tdep.c: Ditto.
	* ia64-tdep.c: Ditto.
	* cris-tdep.c: Ditto.
	* arm-tdep.c: Ditto.
	* alpha-tdep.c: Ditto.
	* i386-tdep.c: Ditto.
	* stack.c: Ditto.
	* ada-lang.c: Ditto.
	* blockframe.c: Update.
	* i386-interix-tdep.c (i386_interix_back_one_frame): Use
	deprecated_set_frame_type instead of signal_handler_caller.
	* ppc-linux-tdep.c (ppc_linux_init_extra_frame_info): Ditto.
	* rs6000-tdep.c (rs6000_init_extra_frame_info): Ditto.
	* breakpoint.h: Delete FIXME suggesting get_frame_type.

Index: tui/ChangeLog
2002-11-18  Andrew Cagney  <ac131313@redhat.com>

	* tuiStack.c (tuiShowFrameInfo): Use get_frame_type instead of
	signal_handler_caller.
This commit is contained in:
Andrew Cagney
2002-11-18 22:19:33 +00:00
parent bf4ae8b20c
commit 5a203e4405
26 changed files with 286 additions and 133 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
gdb/alpha-tdep.c
View File

@@ -377,7 +377,7 @@ alpha_find_saved_regs (struct frame_info *frame)
#define SIGFRAME_REGSAVE_OFF (4 * 8)
#define SIGFRAME_FPREGSAVE_OFF (SIGFRAME_REGSAVE_OFF + 32 * 8 + 8)
#endif
if (frame->signal_handler_caller)
if ((get_frame_type (frame) == SIGTRAMP_FRAME))
{
CORE_ADDR sigcontext_addr;
@@ -471,7 +471,7 @@ read_next_frame_reg (struct frame_info *fi, int regno)
{
/* We have to get the saved sp from the sigcontext
if it is a signal handler frame. */
if (regno == SP_REGNUM && !fi->signal_handler_caller)
if (regno == SP_REGNUM && !(get_frame_type (fi) == SIGTRAMP_FRAME))
return fi->frame;
else
{
@@ -490,7 +490,7 @@ alpha_frame_saved_pc (struct frame_info *frame)
alpha_extra_func_info_t proc_desc = frame->extra_info->proc_desc;
/* We have to get the saved pc from the sigcontext
if it is a signal handler frame. */
int pcreg = frame->signal_handler_caller ? PC_REGNUM
int pcreg = (get_frame_type (frame) == SIGTRAMP_FRAME) ? PC_REGNUM
: frame->extra_info->pc_reg;
if (proc_desc && PROC_DESC_IS_DUMMY (proc_desc))
@@ -515,7 +515,7 @@ alpha_saved_pc_after_call (struct frame_info *frame)
proc_desc = find_proc_desc (pc, frame->next);
pcreg = proc_desc ? PROC_PC_REG (proc_desc) : ALPHA_RA_REGNUM;
if (frame->signal_handler_caller)
if ((get_frame_type (frame) == SIGTRAMP_FRAME))
return alpha_frame_saved_pc (frame);
else
return read_register (pcreg);
@@ -955,7 +955,7 @@ alpha_frame_chain (struct frame_info *frame)
&& PROC_FRAME_OFFSET (proc_desc) == 0
/* The previous frame from a sigtramp frame might be frameless
and have frame size zero. */
&& !frame->signal_handler_caller)
&& !(get_frame_type (frame) == SIGTRAMP_FRAME))
return alpha_frame_past_sigtramp_frame (frame, saved_pc);
else
return read_next_frame_reg (frame, PROC_FRAME_REG (proc_desc))
@@ -1018,8 +1018,12 @@ alpha_init_extra_frame_info (int fromleaf, struct frame_info *frame)
char *name;
/* Do not set the saved registers for a sigtramp frame,
alpha_find_saved_registers will do that for us.
We can't use frame->signal_handler_caller, it is not yet set. */
alpha_find_saved_registers will do that for us. We can't
use (get_frame_type (frame) == SIGTRAMP_FRAME), it is not
yet set. */
/* FIXME: cagney/2002-11-18: This problem will go away once
frame.c:get_prev_frame() is modified to set the frame's
type before calling functions like this. */
find_pc_partial_function (frame->pc, &name,
(CORE_ADDR *) NULL, (CORE_ADDR *) NULL);
if (!PC_IN_SIGTRAMP (frame->pc, name))