Re: [PATCH] target/ppc: Replicate double->int32 result for some vector insns

2022-03-15 Thread Cédric Le Goater
On 3/15/22 06:39, Richard Henderson wrote: Power ISA v3.1 formalizes the previously undefined result in words 1 and 3 to be a copy of the result in words 0 and 2. This affects: xscvdpsxws, xscvdpuxws, xvcvdpsxws, xvcvdpuxws. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/852 Signed-off

[PATCH] target/ppc: Replicate double->int32 result for some vector insns

2022-03-14 Thread Richard Henderson
Power ISA v3.1 formalizes the previously undefined result in words 1 and 3 to be a copy of the result in words 0 and 2. This affects: xscvdpsxws, xscvdpuxws, xvcvdpsxws, xvcvdpuxws. Resolves: https://gitlab.com/qemu-project/qemu/-/issues/852 Signed-off-by: Richard Henderson --- target/ppc/fpu_h