https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114150
Bug ID: 114150
Summary: gcc.target/i386/avx512cd-vpbroadcastmb2q-2.c etc. FAIL
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: ro at gcc dot gnu.org
CC: ubizjak at gmail dot com
Target Milestone: ---
Target: i?86-pc-solaris2.11, amd64-pc-solaris2.11
Two tests FAIL on 32 and 64-bit Solaris/x86 with the native asembler in use:
FAIL: gcc.target/i386/avx512cd-vpbroadcastmb2q-2.c (test for excess errors)
UNRESOLVED: gcc.target/i386/avx512cd-vpbroadcastmb2q-2.c compilation failed to
produce executable
FAIL: gcc.target/i386/avx512cd-vpbroadcastmw2d-2.c (test for excess errors)
UNRESOLVED: gcc.target/i386/avx512cd-vpbroadcastmw2d-2.c compilation failed to
produce executable
Excess errors:
Assembler: avx512cd-vpbroadcastmb2q-2.c
"/var/tmp//ccs_9lod.s", line 42 : Invalid instruction argument
Near line: " vpbroadcastmb2q %k0, %zmm0"
Assembler: avx512cd-vpbroadcastmw2d-2.c
"/var/tmp//ccevT6Rd.s", line 35 : Invalid instruction argument
Near line: " vpbroadcastmw2d %k0, %zmm0"
I suspect this is just an as bug.
While I thought about adding tests for the two vpbroadcastm* insns to
check_effective_target_avx512cd to guard against this, it's probably best to
just xfail the tests on Solaris/x86 with as, especially since the native
assembler isn't seeing any more fixes these days.
