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| author | Andrew Cagney <cagney@redhat.com> | 2003-04-05 18:54:38 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2003-04-05 18:54:38 +0000 |
| commit | be41e9f456f8eb05e1aa2eae0532d0ea5e97a662 (patch) | |
| tree | 055243a66f382d80493ca48da5b0dbf91a0521b9 /gdb/rs6000-tdep.c | |
| parent | a01dd7cc8d585aa836a74523790343e52fcad23d (diff) | |
| download | gdb-be41e9f456f8eb05e1aa2eae0532d0ea5e97a662.zip gdb-be41e9f456f8eb05e1aa2eae0532d0ea5e97a662.tar.gz gdb-be41e9f456f8eb05e1aa2eae0532d0ea5e97a662.tar.bz2 | |
2003-04-05 Andrew Cagney <cagney@redhat.com>
* frame.c (frame_func_unwind, get_frame_func): New functions.
* frame.h (get_frame_func, frame_func_unwind): Declare.
(struct frame_info): Add field "prev_func" for caching the
previous frame's function address.
* arm-tdep.c (arm_frameless_function_invocation): Combine
get_pc_function_start and get_frame_pc into get_frame_func.
* sh-tdep.c (sh_nofp_frame_init_saved_regs): Ditto.
(sh64_nofp_frame_init_saved_regs): Ditto.
* s390-tdep.c (s390_function_start): Ditto.
* rs6000-tdep.c (rs6000_pop_frame): Ditto.
(rs6000_frameless_function_invocation): Ditto.
(rs6000_frame_saved_pc): Ditto.
* m68k-tdep.c (m68k_frame_init_saved_regs): Ditto.
* ia64-tdep.c (ia64_frame_init_saved_regs): Ditto.
* i386-tdep.c (i386_frameless_signal_p): Ditto.
(i386_frame_init_saved_regs): Ditto.
* hppa-tdep.c (hppa_frame_find_saved_regs): Ditto.
* d10v-tdep.c (d10v_frame_unwind_cache): Combine
get_pc_function_start and frame_pc_unwind into frame_func_unwind.
* cris-tdep.c (cris_frame_init_saved_regs): Ditto.
* blockframe.c (frameless_look_for_prologue): Ditto.
Diffstat (limited to 'gdb/rs6000-tdep.c')
| -rw-r--r-- | gdb/rs6000-tdep.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/gdb/rs6000-tdep.c b/gdb/rs6000-tdep.c index 5b48846..08394de 100644 --- a/gdb/rs6000-tdep.c +++ b/gdb/rs6000-tdep.c @@ -990,7 +990,7 @@ rs6000_pop_frame (void) still in the link register, otherwise walk the frames and retrieve the saved %pc value in the previous frame. */ - addr = get_pc_function_start (get_frame_pc (frame)); + addr = get_frame_func (frame); (void) skip_prologue (addr, get_frame_pc (frame), &fdata); wordsize = gdbarch_tdep (current_gdbarch)->wordsize; @@ -1499,7 +1499,7 @@ rs6000_frameless_function_invocation (struct frame_info *fi) && !(get_frame_type (get_next_frame (fi)) == SIGTRAMP_FRAME)) return 0; - func_start = get_pc_function_start (get_frame_pc (fi)); + func_start = get_frame_func (fi); /* If we failed to find the start of the function, it is a mistake to inspect the instructions. */ @@ -1540,7 +1540,7 @@ rs6000_frame_saved_pc (struct frame_info *fi) return deprecated_read_register_dummy (get_frame_pc (fi), get_frame_base (fi), PC_REGNUM); - func_start = get_pc_function_start (get_frame_pc (fi)); + func_start = get_frame_func (fi); /* If we failed to find the start of the function, it is a mistake to inspect the instructions. */ @@ -1596,8 +1596,7 @@ frame_get_saved_regs (struct frame_info *fi, struct rs6000_framedata *fdatap) if (fdatap == NULL) { fdatap = &work_fdata; - (void) skip_prologue (get_pc_function_start (get_frame_pc (fi)), - get_frame_pc (fi), fdatap); + (void) skip_prologue (get_frame_func (fi), get_frame_pc (fi), fdatap); } frame_saved_regs_zalloc (fi); @@ -1720,8 +1719,7 @@ frame_initial_stack_address (struct frame_info *fi) /* Find out if this function is using an alloca register. */ - (void) skip_prologue (get_pc_function_start (get_frame_pc (fi)), - get_frame_pc (fi), &fdata); + (void) skip_prologue (get_frame_func (fi), get_frame_pc (fi), &fdata); /* If saved registers of this frame are not known yet, read and cache them. */ |