diff options
Diffstat (limited to 'gdb/blockframe.c')
| -rw-r--r-- | gdb/blockframe.c | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/gdb/blockframe.c b/gdb/blockframe.c index 6430cba..a61face 100644 --- a/gdb/blockframe.c +++ b/gdb/blockframe.c @@ -186,10 +186,17 @@ flush_cached_frames () void reinit_frame_cache () { - FRAME fr = current_frame; flush_cached_frames (); - if (fr) - set_current_frame ( create_new_frame (read_fp (), read_pc ())); + if (target_has_stack) + { + set_current_frame (create_new_frame (read_fp (), read_pc ())); + select_frame (get_current_frame (), 0); + } + else + { + set_current_frame (0); + select_frame ((FRAME) 0, -1); + } } /* Return a structure containing various interesting information @@ -262,7 +269,7 @@ struct frame_info * get_prev_frame_info (next_frame) FRAME next_frame; { - FRAME_ADDR address; + FRAME_ADDR address = 0; struct frame_info *prev; int fromleaf = 0; char *name; @@ -725,7 +732,7 @@ find_pc_partial_function (pc, name, address, endaddr) } /* Return the innermost stack frame executing inside of BLOCK, - or zero if there is no such frame. If BLOCK is NULL, just return NULL. */ + or NULL if there is no such frame. If BLOCK is NULL, just return NULL. */ FRAME block_innermost_frame (block) @@ -733,12 +740,15 @@ block_innermost_frame (block) { struct frame_info *fi; register FRAME frame; - register CORE_ADDR start = BLOCK_START (block); - register CORE_ADDR end = BLOCK_END (block); + register CORE_ADDR start; + register CORE_ADDR end; if (block == NULL) return NULL; + start = BLOCK_START (block); + end = BLOCK_END (block); + frame = 0; while (1) { |