* mips-tdep.c (mips16_scan_prologue): Replace read_next_frame_reg
authorUlrich Weigand <uweigand@de.ibm.com>
Fri, 15 Jun 2007 22:32:02 +0000 (22:32 +0000)
committerUlrich Weigand <uweigand@de.ibm.com>
Fri, 15 Jun 2007 22:32:02 +0000 (22:32 +0000)
commitd2ca4222d5a14ae1a0bcc28fc7ce667baec76ff0
tree1dc319c102d8e7d7f026d2a4ee22ae7006d10c06
parentc458d6db4beec11df86f11c63e69cb0e28cb1d40
* mips-tdep.c (mips16_scan_prologue): Replace read_next_frame_reg
by frame_unwind_register_signed calls.
(mips32_scan_prologue): Likewise.  Skip analysis of alloca stack
frame allocations when called with NULL NEXT_FRAME parameter.
(read_next_frame_reg): Remove.

* sh-tdep.c (sh_analyze_prologue): Add FPSCR parameter.  Use it
instead of reading the FPSCR register.
(sh_frame_cache): Pass unwound FPSCR register value to
sh_analyze_prologue.
(sh_skip_prologue): Pass dummy FPSCR value to sh_analyze_prologue.

* v850-tdep.c (v850_analyze_prologue): Add CTBP parameter.  Use it
instead of reading the CTBP register.
(v850_frame_cache): Pass unwound CTBP register value to
v850_analyze_prologue.
gdb/ChangeLog
gdb/mips-tdep.c
gdb/sh-tdep.c
gdb/v850-tdep.c