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| author | Andrew Cagney <cagney@redhat.com> | 2003-01-06 21:50:25 +0000 |
|---|---|---|
| committer | Andrew Cagney <cagney@redhat.com> | 2003-01-06 21:50:25 +0000 |
| commit | f6c609c4c2bb326e580c9f533bd2aa0e9d583556 (patch) | |
| tree | 7f5974da7d3a38c4ed7430a947fd61c165eec113 /gdb/cris-tdep.c | |
| parent | 84dc46cbdb5a9c4ca576b8768a2876e9551199a5 (diff) | |
| download | gdb-f6c609c4c2bb326e580c9f533bd2aa0e9d583556.zip gdb-f6c609c4c2bb326e580c9f533bd2aa0e9d583556.tar.gz gdb-f6c609c4c2bb326e580c9f533bd2aa0e9d583556.tar.bz2 | |
2003-01-06 Andrew Cagney <ac131313@redhat.com>
* frame.h (deprecated_frame_xmalloc_with_cleanup): Declare.
* frame.c (deprecated_frame_xmalloc_with_cleanup): New function.
* arm-tdep.c (arm_frame_chain): Allocate caller_fi using
deprecated_frame_xmalloc_with_cleanup.
* m32r-tdep.c (m32r_virtual_frame_pointer): Allocate `fi' using
deprecated_frame_xmalloc.
* mcore-tdep.c (analyze_dummy_frame): Ditto for dummy.
* mn10200-tdep.c (mn10200_frame_chain): Ditto for dummy_frame.
Diffstat (limited to 'gdb/cris-tdep.c')
| -rw-r--r-- | gdb/cris-tdep.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/gdb/cris-tdep.c b/gdb/cris-tdep.c index eb7256b..fdc3afb 100644 --- a/gdb/cris-tdep.c +++ b/gdb/cris-tdep.c @@ -734,17 +734,15 @@ cris_skip_prologue_frameless_p (CORE_ADDR pc) CORE_ADDR cris_skip_prologue_main (CORE_ADDR pc, int frameless_p) { - struct frame_info fi; - static struct frame_extra_info fei; + struct cleanup *old_chain = make_cleanup (null_cleanup, NULL); + struct frame_info *fi; struct symtab_and_line sal = find_pc_line (pc, 0); int best_limit; CORE_ADDR pc_after_prologue; - /* frame_info now contains dynamic memory. Since fi is a dummy here, - I use static memory for extra_info, and don't bother allocating - memory for saved_regs. */ - memset (&fi, 0, sizeof (fi)); - fi.extra_info = &fei; + /* frame_info now contains dynamic memory. Since fi is a dummy + here, I don't bother allocating memory for saved_regs. */ + fi = deprecated_frame_xmalloc_with_cleanup (0, sizeof (struct frame_extra_info)); /* If there is no symbol information then sal.end == 0, and we end up examining only the first instruction in the function prologue. @@ -754,7 +752,8 @@ cris_skip_prologue_main (CORE_ADDR pc, int frameless_p) else best_limit = pc + 100; - pc_after_prologue = cris_examine (pc, best_limit, &fi, frameless_p); + pc_after_prologue = cris_examine (pc, best_limit, fi, frameless_p); + do_cleanups (old_chain); return pc_after_prologue; } |