https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70662
--- Comment #4 from H.J. Lu <hjl.tools at gmail dot com> ---
The fix is incomplete:
[hjl@gnu-6 gcc]$ /export/build/gnu/gcc-x32/build-x86_64-linux/gcc/xgcc
-B/export/build/gnu/gcc-x32/build-x86_64-linux/gcc/ -mx32 -mtune=slm
-fno-diagnostics-show-caret -fdiagnostics-color=never -Og -fschedule-insns
-fno-tree-fre -mavx512vbmi --param=max-sched-ready-insns=1 -masm=intel -c -o
pr70662.o
/export/gnu/import/git/sources/gcc/gcc/testsuite/gcc.target/i386/pr70662.c
/tmp/ccatFXMU.s: Assembler messages:
/tmp/ccatFXMU.s:240: Error: operand size mismatch for `vpbroadcastd'
[hjl@gnu-6 gcc]$
vpbroadcastd zmm17{k1}, QWORD PTR [esp+184]
