CVS commit: gnusrc/gnu/dist/toolchain/gdb

[James Chacon <jmc%netbsd.org@localhost>]

Module Name:    gnusrc
Committed By:   jmc
Date:           Fri Mar 22 03:33:09 UTC 2002

Modified Files:
        gnusrc/gnu/dist/toolchain/gdb: sparc-tdep.c
        gnusrc/gnu/dist/toolchain/gdb/config/sparc: tm-sp64.h

Log Message:
Fix sparc64 so locals and args can be accessed correctly.

If one doesn't subtract the stack bias back off %fp before attempting
to access variables stored relative to %fp the wrong address is picked up for
all locals and args. So, calls to the FRAME_LOCALS_ADDRESS or
FRAME_ARGS_ADDRESS macros need a function for sparc64 specific cases.
Provide a function to check for bias's addresses and fix them up.


To generate a diff of this commit:
cvs rdiff -r1.3 -r1.4 gnusrc/gnu/dist/toolchain/gdb/sparc-tdep.c
cvs rdiff -r1.2 -r1.3 gnusrc/gnu/dist/toolchain/gdb/config/sparc/tm-sp64.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.