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| author | Wilco Dijkstra <wdijkstr@arm.com> | 2016-01-19 18:02:48 +0000 |
|---|---|---|
| committer | Jiong Wang <jiwang@gcc.gnu.org> | 2016-01-19 18:02:48 +0000 |
| commit | a88d10cb99e33d58fd07a4bad0ae7d523d731135 (patch) | |
| tree | bc52d760c38d972fdfa4d74cfad6c2807706ca97 | |
| parent | 7596d5de9363552b3953a4e13d6afeaf5096f108 (diff) | |
| download | gcc-a88d10cb99e33d58fd07a4bad0ae7d523d731135.zip gcc-a88d10cb99e33d58fd07a4bad0ae7d523d731135.tar.gz gcc-a88d10cb99e33d58fd07a4bad0ae7d523d731135.tar.bz2 | |
[Patch] Fix spurious warning in ccmp.c
2016-01-19 Wilco Dijkstra <wdijkstr@arm.com>
* ccmp.c (expand_ccmp_expr_1): Avoid spurious unused warnings.
From-SVN: r232576
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/ccmp.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 5c4a132..63b2bee 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2016-01-19 Wilco Dijkstra <wdijkstr@arm.com> + + * ccmp.c (expand_ccmp_expr_1): Avoid spurious unused warnings. + 2016-01-19 Jan Hubicka <hubicka@ucw.cz> PR ipa/66223 @@ -170,7 +170,7 @@ expand_ccmp_expr_1 (gimple *g, rtx *prep_seq, rtx *gen_seq) int unsignedp0, unsignedp1; rtx_code rcode0, rcode1; int speed_p = optimize_insn_for_speed_p (); - rtx tmp2, ret, ret2; + rtx tmp2, ret = NULL_RTX, ret2 = NULL_RTX; unsigned cost1 = MAX_COST; unsigned cost2 = MAX_COST; |