diff options
Diffstat (limited to 'gdb/tm-convex.h')
| -rw-r--r-- | gdb/tm-convex.h | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/gdb/tm-convex.h b/gdb/tm-convex.h index a343509..f0d236b 100644 --- a/gdb/tm-convex.h +++ b/gdb/tm-convex.h @@ -295,18 +295,12 @@ extern struct value *value_of_trapped_internalvar (); (its caller). */ /* FRAME_CHAIN takes a frame_info with a frame's nominal address in fi->frame, - and produces the frame's chain-pointer. - - However, if FRAME_CHAIN_VALID returns zero, - it means the given frame is the outermost one and has no caller. */ + and produces the frame's chain-pointer. */ /* (caller fp is saved at 8(fp)) */ #define FRAME_CHAIN(fi) (read_memory_integer ((fi)->frame + 8, 4)) -#define FRAME_CHAIN_VALID(chain, thisframe) \ - (chain != 0 && (outside_startup_file (FRAME_SAVED_PC (thisframe)))) - /* Define other aspects of the stack frame. */ /* We need the boundaries of the text in the exec file, as a kludge, |