diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config/sh/sh.c | 7 |
2 files changed, 12 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index de1aaa9..8358ecf 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2004-11-25 Kaz Kojima <kkojima@gcc.gnu.org> + + * config/sh/sh.c (sh_output_mi_thunk): Initialize bitmap obstacks + before calling life_analysis and release them after. + 2004-11-25 Kazu Hirata <kazu@cs.umass.edu> * tree-ssa-forwprop.c (substitute_single_use_vars): Remove diff --git a/gcc/config/sh/sh.c b/gcc/config/sh/sh.c index 162f5c6..8416b29 100644 --- a/gcc/config/sh/sh.c +++ b/gcc/config/sh/sh.c @@ -9821,6 +9821,9 @@ sh_output_mi_thunk (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED, if (optimize > 0 && flag_schedule_insns_after_reload) { + /* Initialize the bitmap obstacks. */ + bitmap_obstack_initialize (NULL); + bitmap_obstack_initialize (®_obstack); if (! basic_block_info) init_flow (); rtl_register_cfg_hooks (); @@ -9845,6 +9848,10 @@ sh_output_mi_thunk (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED, { /* Release all memory allocated by flow. */ free_basic_block_vars (); + + /* Release the bitmap obstacks. */ + bitmap_obstack_release (®_obstack); + bitmap_obstack_release (NULL); } reload_completed = 0; |