Richard Henderson <richard.hender...@linaro.org> writes:
> The normal vector element is sign-extended before > comparing with the wide vector element. > > Reported-by: Laurent Desnogues <laurent.desnog...@gmail.com> > Signed-off-by: Richard Henderson <richard.hender...@linaro.org> Reviewed-by: Alex Bennée <alex.ben...@linaro.org> > --- > target/arm/sve_helper.c | 12 ++++++------ > 1 file changed, 6 insertions(+), 6 deletions(-) > > diff --git a/target/arm/sve_helper.c b/target/arm/sve_helper.c > index 54795c9194..9bd0694d55 100644 > --- a/target/arm/sve_helper.c > +++ b/target/arm/sve_helper.c > @@ -2436,13 +2436,13 @@ uint32_t HELPER(NAME)(void *vd, void *vn, void *vm, > void *vg, uint32_t desc) \ > #define DO_CMP_PPZW_S(NAME, TYPE, TYPEW, OP) \ > DO_CMP_PPZW(NAME, TYPE, TYPEW, OP, H1_4, 0x1111111111111111ull) > > -DO_CMP_PPZW_B(sve_cmpeq_ppzw_b, uint8_t, uint64_t, ==) > -DO_CMP_PPZW_H(sve_cmpeq_ppzw_h, uint16_t, uint64_t, ==) > -DO_CMP_PPZW_S(sve_cmpeq_ppzw_s, uint32_t, uint64_t, ==) > +DO_CMP_PPZW_B(sve_cmpeq_ppzw_b, int8_t, uint64_t, ==) > +DO_CMP_PPZW_H(sve_cmpeq_ppzw_h, int16_t, uint64_t, ==) > +DO_CMP_PPZW_S(sve_cmpeq_ppzw_s, int32_t, uint64_t, ==) > > -DO_CMP_PPZW_B(sve_cmpne_ppzw_b, uint8_t, uint64_t, !=) > -DO_CMP_PPZW_H(sve_cmpne_ppzw_h, uint16_t, uint64_t, !=) > -DO_CMP_PPZW_S(sve_cmpne_ppzw_s, uint32_t, uint64_t, !=) > +DO_CMP_PPZW_B(sve_cmpne_ppzw_b, int8_t, uint64_t, !=) > +DO_CMP_PPZW_H(sve_cmpne_ppzw_h, int16_t, uint64_t, !=) > +DO_CMP_PPZW_S(sve_cmpne_ppzw_s, int32_t, uint64_t, !=) > > DO_CMP_PPZW_B(sve_cmpgt_ppzw_b, int8_t, int64_t, >) > DO_CMP_PPZW_H(sve_cmpgt_ppzw_h, int16_t, int64_t, >) -- Alex Bennée
