arm/neon/abs/vabsq_s64 on mipsel with clang 10 + 11 failure

[mr-c]

Clang 10

359/846 arm/neon/abs/emul/c                ERROR          0.03s
not ok 12 abs/vabsq_s64
../test/arm/neon/abs.c:421: assertion failed: r[0] == simde_vld1q_s64(test_vec[i].r)[0] (0 == -9223372036854775808)
360/846 arm/neon/abs/native/c              ERROR          0.02s
not ok 12 abs/vabsq_s64
../test/arm/neon/abs.c:421: assertion failed: r[0] == simde_vld1q_s64(test_vec[i].r)[0] (0 == -9223372036854775808)
361/846 arm/neon/abs/emul/cpp              ERROR          0.03s
not ok 12 abs/vabsq_s64
test/arm/neon/abs.cpp:421: assertion failed: r[0] == simde_vld1q_s64(test_vec[i].r)[0] (0 == -9223372036854775808)
362/846 arm/neon/abs/native/cpp            ERROR          0.03s
not ok 12 abs/vabsq_s64
test/arm/neon/abs.cpp:421: assertion failed: r[0] == simde_vld1q_s64(test_vec[i].r)[0] (0 == -9223372036854775808)

Clang 11

359/846 arm/neon/abs/emul/c                ERROR          0.04s
not ok 12 abs/vabsq_s64
../test/arm/neon/abs.c:421: assertion failed: r[0] == simde_vld1q_s64(test_vec[i].r)[0] (-9223372036854775808 == -9223372036854775808)
360/846 arm/neon/abs/native/c              ERROR          0.02s
not ok 12 abs/vabsq_s64
../test/arm/neon/abs.c:421: assertion failed: r[0] == simde_vld1q_s64(test_vec[i].r)[0] (-9223372036854775808 == -9223372036854775808)
361/846 arm/neon/abs/emul/cpp              ERROR          0.03s
not ok 12 abs/vabsq_s64
test/arm/neon/abs.cpp:421: assertion failed: r[0] == simde_vld1q_s64(test_vec[i].r)[0] (-9223372036854775808 == -9223372036854775808)
362/846 arm/neon/abs/native/cpp            ERROR          0.02s
not ok 12 abs/vabsq_s64
test/arm/neon/abs.cpp:421: assertion failed: r[0] == simde_vld1q_s64(test_vec[i].r)[0] (-9223372036854775808 == -9223372036854775808)

Full log at https://buildd.debian.org/status/fetch.php?pkg=simde&arch=mipsel&ver=0.7.0%7Erc-1-3&stamp=1606674466&raw=0

[mr-c]

Taking this issue off of the "must do" list for 0.7.0 as we don't advertise complete implementation of the Neon APIs.

[mr-c]

still seeing this in simde v0.7.0-rc2