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* frame.c (frame_func_unwind): Delete.

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(get_frame_func): Do not use it.
* frame.h (frame_func_unwind): Delete prototype.
* hppa-tdep.c (hppa_frame_cache): Update comment.
* rs6000-tdep.c (rs6000_frame_cache): Update comment.
This commit is contained in:
Daniel Jacobowitz
2008-07-15 18:32:06 +00:00
parent 96e32df874
commit ef02daa9e6
5 changed files with 24 additions and 24 deletions
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6
gdb/hppa-tdep.c
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@@ -1894,9 +1894,9 @@ hppa_frame_cache (struct frame_info *this_frame, void **this_cache)
in hppa_skip_prologue will return a prologue end that is too early
for us to notice any potential frame adjustments. */
/* We used to use frame_func_unwind () to locate the beginning of the
function to pass to skip_prologue (). However, when objects are
compiled without debug symbols, frame_func_unwind can return the wrong
/* We used to use get_frame_func to locate the beginning of the
function to pass to skip_prologue. However, when objects are
compiled without debug symbols, get_frame_func can return the wrong
function (or 0). We can do better than that by using unwind records.
This only works if the Region_description of the unwind record
indicates that it includes the entry point of the function.