diff options
| author | dmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-08-19 17:39:08 +0000 |
|---|---|---|
| committer | dmalcolm <dmalcolm@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-08-19 17:39:08 +0000 |
| commit | 7bac25b3e8c565e1bd1122074fc1e0afe168068a (patch) | |
| tree | 334afa48c1700aa96da864f37f94b04143e97375 /gcc/config/sh | |
| parent | 1dac11893fcfb67b2a4f1e257ce7b77735daf1b3 (diff) | |
| download | gcc-7bac25b3e8c565e1bd1122074fc1e0afe168068a.tar.gz | |
Strengthen return types of various {next|prev}_*insn from rtx to rtx_insn *
2014-08-19 David Malcolm <dmalcolm@redhat.com>
* rtl.h (previous_insn): Strengthen return type from rtx to
rtx_insn *.
(next_insn): Likewise.
(prev_nonnote_insn): Likewise.
(prev_nonnote_insn_bb): Likewise.
(next_nonnote_insn): Likewise.
(next_nonnote_insn_bb): Likewise.
(prev_nondebug_insn): Likewise.
(next_nondebug_insn): Likewise.
(prev_nonnote_nondebug_insn): Likewise.
(next_nonnote_nondebug_insn): Likewise.
(prev_real_insn): Likewise.
(next_real_insn): Likewise.
(prev_active_insn): Likewise.
(next_active_insn): Likewise.
* emit-rtl.c (next_insn): Strengthen return type from rtx to
rtx_insn *, adding a checked cast.
(previous_insn): Likewise.
(next_nonnote_insn): Likewise.
(next_nonnote_insn_bb): Likewise.
(prev_nonnote_insn): Likewise.
(prev_nonnote_insn_bb): Likewise.
(next_nondebug_insn): Likewise.
(prev_nondebug_insn): Likewise.
(next_nonnote_nondebug_insn): Likewise.
(prev_nonnote_nondebug_insn): Likewise.
(next_real_insn): Likewise.
(prev_real_insn): Likewise.
(next_active_insn): Likewise.
(prev_active_insn): Likewise.
* config/sh/sh-protos.h (sh_find_set_of_reg): Convert function ptr
param "stepfunc" so that it returns an rtx_insn * rather than an
rtx, to track the change to prev_nonnote_insn_bb, which is the
only function this is called with.
* config/sh/sh.c (sh_find_set_of_reg): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@214178 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/config/sh')
| -rw-r--r-- | gcc/config/sh/sh-protos.h | 2 | ||||
| -rw-r--r-- | gcc/config/sh/sh.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/gcc/config/sh/sh-protos.h b/gcc/config/sh/sh-protos.h index 685cd23207c..cec324c8320 100644 --- a/gcc/config/sh/sh-protos.h +++ b/gcc/config/sh/sh-protos.h @@ -181,7 +181,7 @@ struct set_of_reg rtx set_src; }; -extern set_of_reg sh_find_set_of_reg (rtx reg, rtx insn, rtx(*stepfunc)(rtx)); +extern set_of_reg sh_find_set_of_reg (rtx reg, rtx insn, rtx_insn *(*stepfunc)(rtx)); extern bool sh_is_logical_t_store_expr (rtx op, rtx insn); extern rtx sh_try_omit_signzero_extend (rtx extended_op, rtx insn); #endif /* RTX_CODE */ diff --git a/gcc/config/sh/sh.c b/gcc/config/sh/sh.c index c74200f6bae..673fc7e4299 100644 --- a/gcc/config/sh/sh.c +++ b/gcc/config/sh/sh.c @@ -13505,7 +13505,7 @@ sh_find_equiv_gbr_addr (rtx insn, rtx mem) 'prev_nonnote_insn_bb'. When the insn is found, try to extract the rtx of the reg set. */ set_of_reg -sh_find_set_of_reg (rtx reg, rtx insn, rtx(*stepfunc)(rtx)) +sh_find_set_of_reg (rtx reg, rtx insn, rtx_insn *(*stepfunc)(rtx)) { set_of_reg result; result.insn = insn; |