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| author | Andrew Cagney <cagney@redhat.com> | 2002-12-09 02:04:17 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2002-12-09 02:04:17 +0000 |
| commit | 97f46953947f21e2b8f1cac99546b7d6b51a84cc (patch) | |
| tree | 9409aa3739d8d7a303f9af4fa77ed6b7e22648cc /gdb/arch-utils.c | |
| parent | 8b36eed86d2784688816eb8bf25bf50b188e2c23 (diff) | |
| download | gdb-97f46953947f21e2b8f1cac99546b7d6b51a84cc.zip gdb-97f46953947f21e2b8f1cac99546b7d6b51a84cc.tar.gz gdb-97f46953947f21e2b8f1cac99546b7d6b51a84cc.tar.bz2 | |
2002-12-08 Andrew Cagney <ac131313@redhat.com>
* gdbarch.sh (INIT_FRAME_PC_FIRST, INIT_FRAME_PC_DEFAULT): Convert
to pure functions.
* gdbarch.h, gdbarch.c: Re-generate.
* frame.c (get_prev_frame): Explictly assign prev's pc with value
returned by INIT_FRAME_PC_FIRST and INIT_EXTRA_FRAME_INFO.
* arch-utils.h (init_frame_pc_default, init_frame_pc_noop): Change
declaration to a function returning a CORE_ADDR.
* x86-64-tdep.h (x86_64_init_frame_pc): Ditto.
* arch-utils.c (init_frame_pc_noop): Return the PC value.
(init_frame_pc_default): Ditto.
* x86-64-linux-tdep.c (x86_64_init_frame_pc): Ditto.
* s390-tdep.c (s390_init_frame_pc_first): Ditto.
* mips-tdep.c (mips_init_frame_pc_first): Ditto.
* dwarf2cfi.h (cfi_init_frame_pc): Ditto.
* dwarf2cfi.c (cfi_init_frame_pc): Ditto.
* alpha-tdep.c (alpha_init_frame_pc_first): Ditto.
* i386-interix-tdep.c (i386_interix_init_abi): Set init_frame_pc
to init_frame_pc_noop.
(i386_interix_init_frame_pc): Delete function.
* z8k-tdep.c (init_frame_pc): Delete function.
* config/z8k/tm-z8k.h (INIT_FRAME_PC): Define as init_frame_pc_noop.
(INIT_FRAME_PC_FIRST): Ditto.
* config/mn10200/tm-mn10200.h (INIT_FRAME_PC): Ditto.
(INIT_FRAME_PC_FIRST): Ditto.
* config/sparc/tm-sparc.h (INIT_FRAME_PC): Ditto.
* config/rs6000/tm-rs6000.h (INIT_FRAME_PC): Redefine as
init_frame_pc_noop.
(INIT_FRAME_PC_FIRST): Convert to an expression.
* config/sparc/tm-sparc.h (INIT_FRAME_PC_FIRST): Ditto.
Diffstat (limited to 'gdb/arch-utils.c')
| -rw-r--r-- | gdb/arch-utils.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/gdb/arch-utils.c b/gdb/arch-utils.c index dfbbc21..de3d284 100644 --- a/gdb/arch-utils.c +++ b/gdb/arch-utils.c @@ -373,21 +373,22 @@ generic_prepare_to_proceed (int select_it) } -void +CORE_ADDR init_frame_pc_noop (int fromleaf, struct frame_info *prev) { - return; + /* Do nothing, implies return the same PC value. */ + return get_frame_pc (prev); } -void +CORE_ADDR init_frame_pc_default (int fromleaf, struct frame_info *prev) { if (fromleaf) - prev->pc = SAVED_PC_AFTER_CALL (get_next_frame (prev)); + return SAVED_PC_AFTER_CALL (get_next_frame (prev)); else if (get_next_frame (prev) != NULL) - prev->pc = FRAME_SAVED_PC (get_next_frame (prev)); + return FRAME_SAVED_PC (get_next_frame (prev)); else - prev->pc = read_pc (); + return read_pc (); } void |