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| author | Tom Tromey <tromey@redhat.com> | 2009-08-11 20:36:49 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@redhat.com> | 2009-08-11 20:36:49 +0000 |
| commit | 4a22739830aea21ec5de7756676a9ce7c3821001 (patch) | |
| tree | d940da935e83fa6c33d7d8b5a1a7a66db52667b1 /gdb/dwarf2expr.c | |
| parent | 0d8f9b2ced3015b9857a2456dcde76e04f18121f (diff) | |
| download | gdb-4a22739830aea21ec5de7756676a9ce7c3821001.zip gdb-4a22739830aea21ec5de7756676a9ce7c3821001.tar.gz gdb-4a22739830aea21ec5de7756676a9ce7c3821001.tar.bz2 | |
* dwarf2loc.c (dwarf2_evaluate_loc_desc): Make a cleanup.
(dwarf2_loc_desc_needs_frame): Likewise.
* dwarf2expr.h (make_cleanup_free_dwarf_expr_context): Declare.
* dwarf2expr.c (free_dwarf_expr_context_cleanup): New function.
(make_cleanup_free_dwarf_expr_context): Likewise.
* dwarf2-frame.c (execute_stack_op): Make a cleanup.
Diffstat (limited to 'gdb/dwarf2expr.c')
| -rw-r--r-- | gdb/dwarf2expr.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gdb/dwarf2expr.c b/gdb/dwarf2expr.c index 8dbf976..2721065 100644 --- a/gdb/dwarf2expr.c +++ b/gdb/dwarf2expr.c @@ -61,6 +61,22 @@ free_dwarf_expr_context (struct dwarf_expr_context *ctx) xfree (ctx); } +/* Helper for make_cleanup_free_dwarf_expr_context. */ + +static void +free_dwarf_expr_context_cleanup (void *arg) +{ + free_dwarf_expr_context (arg); +} + +/* Return a cleanup that calls free_dwarf_expr_context. */ + +struct cleanup * +make_cleanup_free_dwarf_expr_context (struct dwarf_expr_context *ctx) +{ + return make_cleanup (free_dwarf_expr_context_cleanup, ctx); +} + /* Expand the memory allocated to CTX's stack to contain at least NEED more elements than are currently used. */ |