diff options
| author | dmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-08-22 18:12:28 +0000 |
|---|---|---|
| committer | dmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-08-22 18:12:28 +0000 |
| commit | 3eeb4f9ab7055b331483f5e52b9a6d73268e41dd (patch) | |
| tree | b829f3eb94775bdb055fb9b037e1c8d49a4a4825 /gcc/cfgloop.h | |
| parent | ff395cd99b275350aab515d8d010b3c699d2d234 (diff) | |
| download | gcc-3eeb4f9ab7055b331483f5e52b9a6d73268e41dd.tar.gz | |
loop-iv.c: Use rtx_insn (also touches cfgloop.h and loop-unroll.c)
gcc/
* cfgloop.h (iv_analyze): Strengthen param 1 "insn" from rtx to
rtx_insn *.
(iv_analyze_result): Likewise.
(iv_analyze_expr): Likewise.
(biv_p): Likewise.
* loop-iv.c (iv_get_reaching_def): Strengthen param "insn" and
local "def_insn" from rtx to rtx_insn *.
(get_biv_step_1): Likewise for local "insn".
(iv_analyze_expr): Likewise for param "insn".
(iv_analyze_def): Likewise for local "insn".
(iv_analyze_op): Likewise for param "insn".
(iv_analyze): Likewise.
(iv_analyze_result): Likewise.
(biv_p): Likewise.
(suitable_set_for_replacement): Likewise.
(simplify_using_initial_values): Likewise for local "insn".
(iv_number_of_iterations): Likewise for param "insn".
(check_simple_exit): Add checked cast to rtx_insn when invoking
iv_number_of_iterations for now (until get_condition is
strengthened).
* loop-unroll.c (analyze_iv_to_split_insn): Strengthen param
"insn" from rtx to rtx_insn *.
(analyze_insns_in_loop): Likewise for local "insn".
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@214344 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/cfgloop.h')
| -rw-r--r-- | gcc/cfgloop.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gcc/cfgloop.h b/gcc/cfgloop.h index 7d2c1de219d..b7f5d2a22a6 100644 --- a/gcc/cfgloop.h +++ b/gcc/cfgloop.h @@ -423,11 +423,12 @@ struct GTY(()) niter_desc }; extern void iv_analysis_loop_init (struct loop *); -extern bool iv_analyze (rtx, rtx, struct rtx_iv *); -extern bool iv_analyze_result (rtx, rtx, struct rtx_iv *); -extern bool iv_analyze_expr (rtx, rtx, enum machine_mode, struct rtx_iv *); +extern bool iv_analyze (rtx_insn *, rtx, struct rtx_iv *); +extern bool iv_analyze_result (rtx_insn *, rtx, struct rtx_iv *); +extern bool iv_analyze_expr (rtx_insn *, rtx, enum machine_mode, + struct rtx_iv *); extern rtx get_iv_value (struct rtx_iv *, rtx); -extern bool biv_p (rtx, rtx); +extern bool biv_p (rtx_insn *, rtx); extern void find_simple_exit (struct loop *, struct niter_desc *); extern void iv_analysis_done (void); |