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* [Bug target/97016] New: [i386] _MM_CMPINT_ENUM type is missing
@ 2020-09-11 2:16 evan@coeus-group.com
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From: evan@coeus-group.com @ 2020-09-11 2:16 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97016
Bug ID: 97016
Summary: [i386] _MM_CMPINT_ENUM type is missing
Product: gcc
Version: 10.2.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: evan@coeus-group.com
Target Milestone: ---
The _mm{,256,512}_cmp_epi{8,16,32,64}_mask functions take a _MM_CMPINT_ENUM
according to the Intel Intrinsics Guide (e.g.,
<https://software.intel.com/sites/landingpage/IntrinsicsGuide/#text=_mm512_cmp_epi32_mask&expand=697>),
but in GCC they take an int.
FWIW ICC and clang both define an enum. I haven't checked MSVC.
Using an int is more consistent with other Intel SIMD APIs, but it seems Intel
has chosen to break tradition here and use an enum.
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2020-09-11 2:16 [Bug target/97016] New: [i386] _MM_CMPINT_ENUM type is missing evan@coeus-group.com
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