re PR target/69551 (Wrong code with single element vector insert)
authorJakub Jelinek <jakub@redhat.com>
Fri, 29 Jan 2016 14:14:56 +0000 (15:14 +0100)
committerJakub Jelinek <jakub@gcc.gnu.org>
Fri, 29 Jan 2016 14:14:56 +0000 (15:14 +0100)
commit33e89989f63ba5148362ecbdaed7d6c62e74e8ea
treec1eea9e33258bfda7afffd611b53e331499845ac
parent26658b7c9eac91964546e8064b3097ced4c492d1
re PR target/69551 (Wrong code with single element vector insert)

PR target/69551
* config/i386/i386.c (ix86_expand_vector_set) <case V4SImode>: For
SSE1, copy target into the temporary reg first before recursing
on it.

* gcc.target/i386/pr69551.c: New test.

From-SVN: r232982
gcc/ChangeLog
gcc/config/i386/i386.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.target/i386/pr69551.c [new file with mode: 0644]