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| author | Steven Bosscher <stevenb@suse.de> | 2004-06-03 12:07:47 +0000 |
|---|---|---|
| committer | Steven Bosscher <steven@gcc.gnu.org> | 2004-06-03 12:07:47 +0000 |
| commit | 6ce2bcb71c2f66918a8287090589a9d9ea45ed74 (patch) | |
| tree | a5c35a768c30f3209297293fe64b76eab30e93f8 /gcc/cfgrtl.c | |
| parent | 53ef271f84dcf405c5e58ea7b1ef2211f073d3c1 (diff) | |
| download | gcc-6ce2bcb71c2f66918a8287090589a9d9ea45ed74.zip gcc-6ce2bcb71c2f66918a8287090589a9d9ea45ed74.tar.gz gcc-6ce2bcb71c2f66918a8287090589a9d9ea45ed74.tar.bz2 | |
basic-block.c (tail_recursion_label_list): Don't declare.
* basic-block.c (tail_recursion_label_list): Don't declare.
(CLEANUP_PRE_SIBCALL): Remove. Renumber the other CLEANUP_*
accordingly.
* cfgbuild.c (find_label_refs): Remove.
(find_basic_blocks_1): Don't handle CALL_PLACEHOLDER insns.
* cfgcleanup.c (tail_recursion_label_p): Remove.
(merge_blocks_move): Do not check for tail recursion.
(try_optimize_cfg): Likewise.
(cleanup_cfg): Never handle CLEANUP_PRE_SIBCALL.
* cfgrtl.c (tail_recursion_label_list): Remove.
* except.c (remove_unreachable_regions): Don't handle
CALL_PLACEHOLDER insns.
(convert_from_eh_region_ranges_1, can_throw_internal,
can_throw_external): Likewise.
* function.c (free_after_compilation): Don't clear
x_tail_recursion_label.
(fixup_var_refs_insns): Don't handle CALL_PLACEHOLDER insns.
(identify_blocks_1): Don't recurse for CALL_PLACEHOLDER insns.
(reorder_blocks_1): Likewise.
* function.h (struct function): Remove x_tail_recursion_label
member. Don't define tail_recursion_label.
* jump.c (mark_all_labels): Don't handle CALL_PLACEHOLDER insns.
* print-rtl.c (print_rtx): Likewise.
* rtl.def (CALL_PLACEHOLDER): Remove.
* rtl.h (sibcall_use_t): Remove enum.
(optimize_sibling_and_tail_recursive_calls,
replace_call_placeholder): Remove function prototypes.
* stmt.c (tail_recursion_args): Remove.
(optimize_tail_recursion): Remove.
(expand_return): Don't check for possible tail recursion.
* tree.h (optimize_tail_recursion): Remove prototype.
From-SVN: r82597
Diffstat (limited to 'gcc/cfgrtl.c')
| -rw-r--r-- | gcc/cfgrtl.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/gcc/cfgrtl.c b/gcc/cfgrtl.c index 486128a..e70733b 100644 --- a/gcc/cfgrtl.c +++ b/gcc/cfgrtl.c @@ -62,7 +62,6 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA /* ??? Should probably be using LABEL_NUSES instead. It would take a bit of surgery to be able to use or co-opt the routines in jump. */ rtx label_value_list; -rtx tail_recursion_label_list; static int can_delete_note_p (rtx); static int can_delete_label_p (rtx); |