diff options
| -rw-r--r-- | target-arm/helper.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/target-arm/helper.c b/target-arm/helper.c index d360121..4f2b440 100644 --- a/target-arm/helper.c +++ b/target-arm/helper.c @@ -2171,7 +2171,7 @@ static inline uint8_t sub8_usat(uint8_t a, uint8_t b) /* Signed modulo arithmetic. */ #define SARITH16(a, b, n, op) do { \ int32_t sum; \ - sum = (int16_t)((uint16_t)(a) op (uint16_t)(b)); \ + sum = (int32_t)(int16_t)(a) op (int32_t)(int16_t)(b); \ RESULT(sum, n, 16); \ if (sum >= 0) \ ge |= 3 << (n * 2); \ @@ -2179,7 +2179,7 @@ static inline uint8_t sub8_usat(uint8_t a, uint8_t b) #define SARITH8(a, b, n, op) do { \ int32_t sum; \ - sum = (int8_t)((uint8_t)(a) op (uint8_t)(b)); \ + sum = (int32_t)(int8_t)(a) op (int32_t)(int8_t)(b); \ RESULT(sum, n, 8); \ if (sum >= 0) \ ge |= 1 << n; \ |