https://sourceware.org/bugzilla/show_bug.cgi?id=16489
Bug ID: 16489
Summary: GAS doesn't complain about same register used for
destination and index in AVX512 gather insn.
Product: binutils
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: gas
Assignee: unassigned at sourceware dot org
Reporter: michael.v.zolotukhin at gmail dot com
GAS doesn't complain about the following insns (depending on operand-check flag
it should emit error/warning/nothing):
vgatherqps ymm5{k3}, [eax+zmm5]
vpgatherqd ymm5{k3}, [eax+zmm5]
While destination and index registers should be distinct. There is such check
for AVX2 gathers, but AVX512 gathers lack it.
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