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From: "lin1.hu at intel dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/109117] New: "__builtin_ia32_vaesdec_v16qi" compiled only with option -mvaes report ICE. Date: Tue, 14 Mar 2023 02:24:06 +0000 [thread overview] Message-ID: <bug-109117-4@http.gcc.gnu.org/bugzilla/> (raw) https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109117 Bug ID: 109117 Summary: "__builtin_ia32_vaesdec_v16qi" compiled only with option -mvaes report ICE. Product: gcc Version: 13.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: target Assignee: unassigned at gcc dot gnu.org Reporter: lin1.hu at intel dot com Target Milestone: --- When the compiler compiles "__builtin_ia32_vaesdec_v16qi" with option -mvaes,-no-avx512vl, it reports ICE. The detail can refer to https://godbolt.org/z/fEGavbGWz. Test-case: typedef char __v16qi __attribute__ ((__vector_size__(16))); typedef long long __m128i __attribute__((__vector_size__(16), __aligned__(16))); volatile __v16qi x, y; volatile __m128i res; void foo (void) { res = (__m128i) __builtin_ia32_vaesdec_v16qi (x, y); }
next reply other threads:[~2023-03-14 2:24 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-03-14 2:24 lin1.hu at intel dot com [this message] 2023-03-14 2:25 ` [Bug target/109117] " lin1.hu at intel dot com 2023-03-14 3:21 ` lin1.hu at intel dot com 2023-03-14 3:22 ` lin1.hu at intel dot com 2023-03-14 9:20 ` lin1.hu at intel dot com 2023-03-15 3:24 ` cvs-commit at gcc dot gnu.org
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