diff options
| author | Kaz Kojima <kkojima@gcc.gnu.org> | 2004-11-26 01:56:36 +0000 |
|---|---|---|
| committer | Kaz Kojima <kkojima@gcc.gnu.org> | 2004-11-26 01:56:36 +0000 |
| commit | c9ffaa8d79d65e1386541e508c8c281c9b63428e (patch) | |
| tree | 909ebf3c7d8f64937a63eb49c244c76875ef587d | |
| parent | fbafc26fb7c60b9a4d5980df899e146b6ca67997 (diff) | |
| download | gcc-c9ffaa8d79d65e1386541e508c8c281c9b63428e.zip gcc-c9ffaa8d79d65e1386541e508c8c281c9b63428e.tar.gz gcc-c9ffaa8d79d65e1386541e508c8c281c9b63428e.tar.bz2 | |
sh.c (sh_output_mi_thunk): Initialize bitmap obstacks before calling life_analysis and release them after.
* config/sh/sh.c (sh_output_mi_thunk): Initialize bitmap obstacks
before calling life_analysis and release them after.
From-SVN: r91317
| -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; |