diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/config/sparc/tm-sparc.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/gdb/config/sparc/tm-sparc.h b/gdb/config/sparc/tm-sparc.h index 07c8cde..b6c376d 100644 --- a/gdb/config/sparc/tm-sparc.h +++ b/gdb/config/sparc/tm-sparc.h @@ -162,7 +162,15 @@ extern CORE_ADDR sparc_pc_adjust(); #define CPS_REGNUM 71 /* Coprocessor status register */ /* Total amount of space needed to store our copies of the machine's - register state, the array `registers'. */ + register state, the array `registers'. On the sparc, `registers' + contains the ins and locals, even though they are saved on the + stack rather than with the other registers, and this causes hair + and confusion in places like pop_frame. It probably would be + better to remove the ins and locals from `registers', make sure + that get_saved_register can get them from the stack (even in the + innermost frame), and make this the way to access them. For the + frame pointer we would do that via TARGET_READ_FP. */ + #define REGISTER_BYTES (32*4+32*4+8*4) /* Index within `registers' of the first byte of the space for |