From 0c86eb7e716566c8f315f26100a51584ddc6d442 Mon Sep 17 00:00:00 2001 From: Andrew Cagney Date: Mon, 9 Dec 2002 02:04:17 +0000 Subject: 2002-12-08 Andrew Cagney * 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. --- gdb/arch-utils.c | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) (limited to 'gdb/arch-utils.c') diff --git a/gdb/arch-utils.c b/gdb/arch-utils.c index dfbbc211929..de3d284a8c8 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 -- cgit v1.2.1