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| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-12-03 20:35:45 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2014-12-03 20:35:45 +0000 |
| commit | eddc7545affed84f7debfb83ef150c665d991d2c (patch) | |
| tree | e1d5273b275e8de8042329c8964c5e02ac17bab9 | |
| parent | d0a9f10b71d18d00d772314a89ab9fa0937c876b (diff) | |
| download | gcc-eddc7545affed84f7debfb83ef150c665d991d2c.tar.gz | |
* expmed.c (expand_mult): Use std::swap.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218332 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 2 | ||||
| -rw-r--r-- | gcc/expmed.c | 6 |
2 files changed, 3 insertions, 5 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index aa2f9589e5f..91613c837b2 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,7 @@ 2014-12-03 Jakub Jelinek <jakub@redhat.com> + * expmed.c (expand_mult): Use std::swap. + PR c/59708 * expmed.c (expand_widening_mult): Return const0_rtx if coeff is 0. diff --git a/gcc/expmed.c b/gcc/expmed.c index 708f04f11c5..0970a22b946 100644 --- a/gcc/expmed.c +++ b/gcc/expmed.c @@ -3087,11 +3087,7 @@ expand_mult (machine_mode mode, rtx op0, rtx op1, rtx target, bool do_trapv = flag_trapv && SCALAR_INT_MODE_P (mode) && !unsignedp; if (CONSTANT_P (op0)) - { - rtx temp = op0; - op0 = op1; - op1 = temp; - } + std::swap (op0, op1); /* For vectors, there are several simplifications that can be made if all elements of the vector constant are identical. */ |