diff options
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 2 | ||||
| -rw-r--r-- | gdb/blockframe.c | 37 |
2 files changed, 2 insertions, 37 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 59f6d3c..e2caf80 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,7 @@ 2004-08-02 Andrew Cagney <cagney@gnu.org> + * blockframe.c (legacy_frame_chain_valid): Delete function. + * dummy-frame.c (struct dummy_frame): Delete call_lo, call_hi, top and pc. Update comments. (pc_in_dummy_frame): Delete function. diff --git a/gdb/blockframe.c b/gdb/blockframe.c index eb03225..7b48194 100644 --- a/gdb/blockframe.c +++ b/gdb/blockframe.c @@ -492,40 +492,3 @@ block_innermost_frame (struct block *block) return frame; } } - -/* Are we in a call dummy? The code below which allows DECR_PC_AFTER_BREAK - below is for infrun.c, which may give the macro a pc without that - subtracted out. */ - -/* Returns true for a user frame or a call_function_by_hand dummy - frame, and false for the CRT0 start-up frame. Purpose is to - terminate backtrace. */ - -int -legacy_frame_chain_valid (CORE_ADDR fp, struct frame_info *fi) -{ - /* Don't prune CALL_DUMMY frames. */ - if (deprecated_pc_in_call_dummy (get_frame_pc (fi))) - return 1; - - /* If the new frame pointer is zero, then it isn't valid. */ - if (fp == 0) - return 0; - - /* If the new frame would be inside (younger than) the previous frame, - then it isn't valid. */ - if (INNER_THAN (fp, get_frame_base (fi))) - return 0; - - /* If the architecture has a custom DEPRECATED_FRAME_CHAIN_VALID, - call it now. */ - if (DEPRECATED_FRAME_CHAIN_VALID_P ()) - return DEPRECATED_FRAME_CHAIN_VALID (fp, fi); - - /* If we're already inside the entry function for the main objfile, - then it isn't valid. */ - if (inside_entry_func (fi)) - return 0; - - return 1; -} |