target/arm: Fix signed VADDV

A cut-and-paste error meant we handled signed VADDV like
unsigned VADDV; fix the type used.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

diff --git a/target/arm/mve_helper.c b/target/arm/mve_helper.c
index f14fa914b68aa6b3ac1bd1f0fc17a536502e3981..82151b06200ef53ebff4d9c6c9a1409c80a492c5 100644 (file)
--- a/target/arm/mve_helper.c
+++ b/target/arm/mve_helper.c
@@ -1182,9 +1182,9 @@ DO_LDAVH(vrmlsldavhxsw, int32_t, int64_t, true, true)
         return ra;                                              \
     }                                                           \
 
-DO_VADDV(vaddvsb, 1, uint8_t)
-DO_VADDV(vaddvsh, 2, uint16_t)
-DO_VADDV(vaddvsw, 4, uint32_t)
+DO_VADDV(vaddvsb, 1, int8_t)
+DO_VADDV(vaddvsh, 2, int16_t)
+DO_VADDV(vaddvsw, 4, int32_t)
 DO_VADDV(vaddvub, 1, uint8_t)
 DO_VADDV(vaddvuh, 2, uint16_t)
 DO_VADDV(vaddvuw, 4, uint32_t)