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| author | David Malcolm <dmalcolm@redhat.com> | 2014-08-26 19:51:02 +0000 |
|---|---|---|
| committer | David Malcolm <dmalcolm@gcc.gnu.org> | 2014-08-26 19:51:02 +0000 |
| commit | 5d34b05026b5af531e8cecc4bc70a76a0d23093d (patch) | |
| tree | 93f50f255d2a40b74c3986688e31bf82165e6a20 /gcc/cfgrtl.c | |
| parent | 71d64cd435526ba6470a84f6b7e0a3ee3cac790c (diff) | |
| download | gcc-5d34b05026b5af531e8cecc4bc70a76a0d23093d.zip gcc-5d34b05026b5af531e8cecc4bc70a76a0d23093d.tar.gz gcc-5d34b05026b5af531e8cecc4bc70a76a0d23093d.tar.bz2 | |
duplicate_insn_chain accepts rtx_insn
gcc/
2014-08-26 David Malcolm <dmalcolm@redhat.com>
* rtl.h (duplicate_insn_chain): Strengthen both params from rtx to
rtx_insn *.
* cfgrtl.c (duplicate_insn_chain): Likewise for params "from",
"to" and locals "insn", "next", "copy". Remove now-redundant
checked cast.
From-SVN: r214544
Diffstat (limited to 'gcc/cfgrtl.c')
| -rw-r--r-- | gcc/cfgrtl.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/cfgrtl.c b/gcc/cfgrtl.c index c390492..7d3b830 100644 --- a/gcc/cfgrtl.c +++ b/gcc/cfgrtl.c @@ -4082,9 +4082,9 @@ cfg_layout_can_duplicate_bb_p (const_basic_block bb) } rtx_insn * -duplicate_insn_chain (rtx from, rtx to) +duplicate_insn_chain (rtx_insn *from, rtx_insn *to) { - rtx insn, next, copy; + rtx_insn *insn, *next, *copy; rtx_note *last; /* Avoid updating of boundaries of previous basic block. The @@ -4167,7 +4167,7 @@ duplicate_insn_chain (rtx from, rtx to) } insn = NEXT_INSN (last); delete_insn (last); - return safe_as_a <rtx_insn *> (insn); + return insn; } /* Create a duplicate of the basic block BB. */ |