[Bug inline-asm/47318] New: _mm256_maskstore_pd has wrong prototype

[schnetter at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47318

           Summary: _mm256_maskstore_pd has wrong prototype
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: inline-asm
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: schnet...@gmail.com


The AVX functions _mm256_maskstore_pd and _mm_maskstore_pd have the wrong
prototype in gcc 4.5.2 and gcc 4.6.0, as declared in avxintrin.h. According to
Intel (e.g.
<http://software.intel.com/sites/products/documentation/hpc/composerxe/en-us/cpp/mac/intref_cls/common/intref_avx_maskstore_pd.htm>),
the mask argument should have type __m256i, whereas gcc declares it as __m256d.