This affects some Poly1305 assembler functions
which are only used for certain CPU types.
Remove those functions for Windows targets,
as a simple interim solution.
Fixes #21522
Reviewed-by: Tomas Mraz <tomas@openssl.org>
Reviewed-by: Paul Dale <pauli@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/21808)
(cherry picked from commit
7b8e27bc2e02238986d89ef0ece067ec1b48e165)
bt \$`5+32`,%r9 # AVX2?
cmovc %rax,%r10
___
-$code.=<<___ if ($avx>3);
+$code.=<<___ if ($avx>3 && !$win64);
mov \$`(1<<31|1<<21|1<<16)`,%rax
shr \$32,%r9
and %rax,%r9
.cfi_endproc
.size poly1305_blocks_avx512,.-poly1305_blocks_avx512
___
-if ($avx>3) {
+if ($avx>3 && !$win64) {
########################################################################
# VPMADD52 version using 2^44 radix.
#