diff options
Diffstat (limited to 'target')
| -rw-r--r-- | target/s390x/tcg/fpu_helper.c | 8 | ||||
| -rw-r--r-- | target/s390x/tcg/vec_fpu_helper.c | 12 |
2 files changed, 10 insertions, 10 deletions
diff --git a/target/s390x/tcg/fpu_helper.c b/target/s390x/tcg/fpu_helper.c index d8bd5748fa..5041c13962 100644 --- a/target/s390x/tcg/fpu_helper.c +++ b/target/s390x/tcg/fpu_helper.c @@ -780,7 +780,7 @@ uint32_t HELPER(kxb)(CPUS390XState *env, Int128 a, Int128 b) uint64_t HELPER(maeb)(CPUS390XState *env, uint64_t f1, uint64_t f2, uint64_t f3) { - float32 ret = float32_muladd(f2, f3, f1, 0, &env->fpu_status); + float32 ret = float32_muladd(f3, f2, f1, 0, &env->fpu_status); handle_exceptions(env, false, GETPC()); return ret; } @@ -789,7 +789,7 @@ uint64_t HELPER(maeb)(CPUS390XState *env, uint64_t f1, uint64_t HELPER(madb)(CPUS390XState *env, uint64_t f1, uint64_t f2, uint64_t f3) { - float64 ret = float64_muladd(f2, f3, f1, 0, &env->fpu_status); + float64 ret = float64_muladd(f3, f2, f1, 0, &env->fpu_status); handle_exceptions(env, false, GETPC()); return ret; } @@ -798,7 +798,7 @@ uint64_t HELPER(madb)(CPUS390XState *env, uint64_t f1, uint64_t HELPER(mseb)(CPUS390XState *env, uint64_t f1, uint64_t f2, uint64_t f3) { - float32 ret = float32_muladd(f2, f3, f1, float_muladd_negate_c, + float32 ret = float32_muladd(f3, f2, f1, float_muladd_negate_c, &env->fpu_status); handle_exceptions(env, false, GETPC()); return ret; @@ -808,7 +808,7 @@ uint64_t HELPER(mseb)(CPUS390XState *env, uint64_t f1, uint64_t HELPER(msdb)(CPUS390XState *env, uint64_t f1, uint64_t f2, uint64_t f3) { - float64 ret = float64_muladd(f2, f3, f1, float_muladd_negate_c, + float64 ret = float64_muladd(f3, f2, f1, float_muladd_negate_c, &env->fpu_status); handle_exceptions(env, false, GETPC()); return ret; diff --git a/target/s390x/tcg/vec_fpu_helper.c b/target/s390x/tcg/vec_fpu_helper.c index 75cf605b9f..1bbaa82fe8 100644 --- a/target/s390x/tcg/vec_fpu_helper.c +++ b/target/s390x/tcg/vec_fpu_helper.c @@ -621,8 +621,8 @@ static void vfma32(S390Vector *v1, const S390Vector *v2, const S390Vector *v3, int i; for (i = 0; i < 4; i++) { - const float32 a = s390_vec_read_float32(v2, i); - const float32 b = s390_vec_read_float32(v3, i); + const float32 a = s390_vec_read_float32(v3, i); + const float32 b = s390_vec_read_float32(v2, i); const float32 c = s390_vec_read_float32(v4, i); float32 ret = float32_muladd(a, b, c, flags, &env->fpu_status); @@ -645,8 +645,8 @@ static void vfma64(S390Vector *v1, const S390Vector *v2, const S390Vector *v3, int i; for (i = 0; i < 2; i++) { - const float64 a = s390_vec_read_float64(v2, i); - const float64 b = s390_vec_read_float64(v3, i); + const float64 a = s390_vec_read_float64(v3, i); + const float64 b = s390_vec_read_float64(v2, i); const float64 c = s390_vec_read_float64(v4, i); const float64 ret = float64_muladd(a, b, c, flags, &env->fpu_status); @@ -664,8 +664,8 @@ static void vfma128(S390Vector *v1, const S390Vector *v2, const S390Vector *v3, const S390Vector *v4, CPUS390XState *env, bool s, int flags, uintptr_t retaddr) { - const float128 a = s390_vec_read_float128(v2); - const float128 b = s390_vec_read_float128(v3); + const float128 a = s390_vec_read_float128(v3); + const float128 b = s390_vec_read_float128(v2); const float128 c = s390_vec_read_float128(v4); uint8_t vxc, vec_exc = 0; float128 ret; |