| Message ID | 20240524232121.284515-5-richard.henderson@linaro.org (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | target/arm: Convert a64 advsimd to decodetree (part 1) | expand |
On Sat, 25 May 2024 at 00:23, Richard Henderson <richard.henderson@linaro.org> wrote: > > Fixes RISU mismatch for "fcvtzs h31, h0, #14". > > Signed-off-by: Richard Henderson <richard.henderson@linaro.org> > --- > target/arm/tcg/translate-a64.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/target/arm/tcg/translate-a64.c b/target/arm/tcg/translate-a64.c > index 4126aaa27e..d97acdbaf9 100644 > --- a/target/arm/tcg/translate-a64.c > +++ b/target/arm/tcg/translate-a64.c > @@ -8707,6 +8707,9 @@ static void handle_simd_shift_fpint_conv(DisasContext *s, bool is_scalar, > read_vec_element_i32(s, tcg_op, rn, pass, size); > fn(tcg_op, tcg_op, tcg_shift, tcg_fpstatus); > if (is_scalar) { > + if (size == MO_16 && !is_u) { > + tcg_gen_ext16u_i32(tcg_op, tcg_op); > + } > write_fp_sreg(s, rd, tcg_op); > } else { > write_vec_element_i32(s, tcg_op, rd, pass, size); > -- > 2.34.1 Reviewed-by: Peter Maydell <peter.maydell@linaro.org> thanks -- PMM
diff --git a/target/arm/tcg/translate-a64.c b/target/arm/tcg/translate-a64.c index 4126aaa27e..d97acdbaf9 100644 --- a/target/arm/tcg/translate-a64.c +++ b/target/arm/tcg/translate-a64.c @@ -8707,6 +8707,9 @@ static void handle_simd_shift_fpint_conv(DisasContext *s, bool is_scalar, read_vec_element_i32(s, tcg_op, rn, pass, size); fn(tcg_op, tcg_op, tcg_shift, tcg_fpstatus); if (is_scalar) { + if (size == MO_16 && !is_u) { + tcg_gen_ext16u_i32(tcg_op, tcg_op); + } write_fp_sreg(s, rd, tcg_op); } else { write_vec_element_i32(s, tcg_op, rd, pass, size);
Fixes RISU mismatch for "fcvtzs h31, h0, #14". Signed-off-by: Richard Henderson <richard.henderson@linaro.org> --- target/arm/tcg/translate-a64.c | 3 +++ 1 file changed, 3 insertions(+)