diff options
Diffstat (limited to 'target-ppc')
| -rw-r--r-- | target-ppc/fpu_helper.c | 36 |
1 files changed, 15 insertions, 21 deletions
diff --git a/target-ppc/fpu_helper.c b/target-ppc/fpu_helper.c index 12bec903b9..abba703752 100644 --- a/target-ppc/fpu_helper.c +++ b/target-ppc/fpu_helper.c @@ -2555,10 +2555,9 @@ uint64_t helper_xscvspdpn(CPUPPCState *env, uint64_t xb) * ttp - target type (int32, uint32, int64 or uint64) * sfld - source vsr_t field * tfld - target vsr_t field - * jdef - definition of the j index (i or 2*i) * rnan - resulting NaN */ -#define VSX_CVT_FP_TO_INT(op, nels, stp, ttp, sfld, tfld, jdef, rnan) \ +#define VSX_CVT_FP_TO_INT(op, nels, stp, ttp, sfld, tfld, rnan) \ void helper_##op(CPUPPCState *env, uint32_t opcode) \ { \ ppc_vsr_t xt, xb; \ @@ -2568,7 +2567,6 @@ void helper_##op(CPUPPCState *env, uint32_t opcode) \ getVSR(xT(opcode), &xt, env); \ \ for (i = 0; i < nels; i++) { \ - int j = jdef; \ if (unlikely(stp##_is_any_nan(xb.sfld))) { \ if (stp##_is_signaling_nan(xb.sfld)) { \ fload_invalid_op_excp(env, POWERPC_EXCP_FP_VXSNAN, 0); \ @@ -2588,27 +2586,23 @@ void helper_##op(CPUPPCState *env, uint32_t opcode) \ helper_float_check_status(env); \ } -VSX_CVT_FP_TO_INT(xscvdpsxds, 1, float64, int64, f64[j], u64[i], i, \ +VSX_CVT_FP_TO_INT(xscvdpsxds, 1, float64, int64, VsrD(0), VsrD(0), \ 0x8000000000000000ULL) -VSX_CVT_FP_TO_INT(xscvdpsxws, 1, float64, int32, f64[i], u32[j], \ - 2*i + JOFFSET, 0x80000000U) -VSX_CVT_FP_TO_INT(xscvdpuxds, 1, float64, uint64, f64[j], u64[i], i, 0ULL) -VSX_CVT_FP_TO_INT(xscvdpuxws, 1, float64, uint32, f64[i], u32[j], \ - 2*i + JOFFSET, 0U) -VSX_CVT_FP_TO_INT(xvcvdpsxds, 2, float64, int64, f64[j], u64[i], i, \ +VSX_CVT_FP_TO_INT(xscvdpsxws, 1, float64, int32, VsrD(0), VsrW(1), \ + 0x80000000U) +VSX_CVT_FP_TO_INT(xscvdpuxds, 1, float64, uint64, VsrD(0), VsrD(0), 0ULL) +VSX_CVT_FP_TO_INT(xscvdpuxws, 1, float64, uint32, VsrD(0), VsrW(1), 0U) +VSX_CVT_FP_TO_INT(xvcvdpsxds, 2, float64, int64, VsrD(i), VsrD(i), \ 0x8000000000000000ULL) -VSX_CVT_FP_TO_INT(xvcvdpsxws, 2, float64, int32, f64[i], u32[j], \ - 2*i + JOFFSET, 0x80000000U) -VSX_CVT_FP_TO_INT(xvcvdpuxds, 2, float64, uint64, f64[j], u64[i], i, 0ULL) -VSX_CVT_FP_TO_INT(xvcvdpuxws, 2, float64, uint32, f64[i], u32[j], \ - 2*i + JOFFSET, 0U) -VSX_CVT_FP_TO_INT(xvcvspsxds, 2, float32, int64, f32[j], u64[i], \ - 2*i + JOFFSET, 0x8000000000000000ULL) -VSX_CVT_FP_TO_INT(xvcvspsxws, 4, float32, int32, f32[j], u32[j], i, \ +VSX_CVT_FP_TO_INT(xvcvdpsxws, 2, float64, int32, VsrD(i), VsrW(2*i), \ 0x80000000U) -VSX_CVT_FP_TO_INT(xvcvspuxds, 2, float32, uint64, f32[j], u64[i], \ - 2*i + JOFFSET, 0ULL) -VSX_CVT_FP_TO_INT(xvcvspuxws, 4, float32, uint32, f32[j], u32[i], i, 0U) +VSX_CVT_FP_TO_INT(xvcvdpuxds, 2, float64, uint64, VsrD(i), VsrD(i), 0ULL) +VSX_CVT_FP_TO_INT(xvcvdpuxws, 2, float64, uint32, VsrD(i), VsrW(2*i), 0U) +VSX_CVT_FP_TO_INT(xvcvspsxds, 2, float32, int64, VsrW(2*i), VsrD(i), \ + 0x8000000000000000ULL) +VSX_CVT_FP_TO_INT(xvcvspsxws, 4, float32, int32, VsrW(i), VsrW(i), 0x80000000U) +VSX_CVT_FP_TO_INT(xvcvspuxds, 2, float32, uint64, VsrW(2*i), VsrD(i), 0ULL) +VSX_CVT_FP_TO_INT(xvcvspuxws, 4, float32, uint32, VsrW(i), VsrW(i), 0U) /* VSX_CVT_INT_TO_FP - VSX integer to floating point conversion * op - instruction mnemonic |