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| author | Uros Bizjak <ubizjak@gmail.com> | 2012-10-27 09:48:55 +0200 |
|---|---|---|
| committer | Uros Bizjak <uros@gcc.gnu.org> | 2012-10-27 09:48:55 +0200 |
| commit | 6122d8f4dbff63db19d5a1eebcd7ef453ab34086 (patch) | |
| tree | 13a3c24805213daafe9a9f0cb0ba62f123c18fdf /gcc | |
| parent | 923f9dedd65a58b2bd051d7c998373476042baa4 (diff) | |
| download | gcc-6122d8f4dbff63db19d5a1eebcd7ef453ab34086.zip gcc-6122d8f4dbff63db19d5a1eebcd7ef453ab34086.tar.gz gcc-6122d8f4dbff63db19d5a1eebcd7ef453ab34086.tar.bz2 | |
re PR rtl-optimization/34283 (Non-optimal reload register used)
PR target/34283
* gcc.target/i386/pr34283.c: New test.
From-SVN: r192872
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.target/i386/pr34283.c | 12 |
2 files changed, 17 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 90946d2..a026d36 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2012-10-27 Uros Bizjak <ubizjak@gmail.com> + + PR target/34283 + * gcc.target/i386/pr34283.c: New test. + 2012-10-26 Jakub Jelinek <jakub@redhat.com> PR c++/55081 diff --git a/gcc/testsuite/gcc.target/i386/pr34283.c b/gcc/testsuite/gcc.target/i386/pr34283.c new file mode 100644 index 0000000..60e11a5 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/pr34283.c @@ -0,0 +1,12 @@ +/* { dg-do compile } */ +/* { dg-options "-O2 -msse4" } */ + +typedef long long __m128i __attribute__ ((__vector_size__ (16), __may_alias__)); +typedef long long __v2di __attribute__ ((__vector_size__ (16))); + +__m128i _mm_set_epi64x (long long __q1, long long __q0) +{ + return __extension__ (__m128i)(__v2di){ __q0, __q1 }; +} + +/* { dg-final { scan-assembler-not "movdqa" } } */ |