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re PR rtl-optimization/34283 (Non-optimal reload register used)

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PR target/34283
	* gcc.target/i386/pr34283.c: New test.

From-SVN: r192872
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Uros Bizjak 2012-10-27 09:48:55 +02:00 • committed by Uros Bizjak
parent 923f9dedd6
commit 6122d8f4db
2 changed files with 17 additions and 0 deletions
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5
gcc/testsuite/ChangeLog
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@ -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

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gcc/testsuite/gcc.target/i386/pr34283.c Normal file
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/* { 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" } } */