1 ; RUN: llc -O0 -fast-isel -verify-machineinstrs -mtriple=aarch64-apple-ios < %s | FileCheck %s
3 ; Fast-isel can't do vector conversions yet, but it was emitting some highly
4 ; suspect UCVTFUWDri MachineInstrs.
5 define <4 x float> @test_uitofp(<4 x i32> %in) {
6 ; CHECK-LABEL: test_uitofp:
7 ; CHECK: ucvtf.4s v0, v0
9 %res = uitofp <4 x i32> %in to <4 x float>
13 define <2 x double> @test_sitofp(<2 x i32> %in) {
14 ; CHECK-LABEL: test_sitofp:
15 ; CHECK: sshll.2d [[EXT:v[0-9]+]], v0, #0
16 ; CHECK: scvtf.2d v0, [[EXT]]
18 %res = sitofp <2 x i32> %in to <2 x double>
22 define <2 x i32> @test_fptoui(<2 x float> %in) {
23 ; CHECK-LABEL: test_fptoui:
24 ; CHECK: fcvtzu.2s v0, v0
26 %res = fptoui <2 x float> %in to <2 x i32>
30 define <2 x i64> @test_fptosi(<2 x double> %in) {
31 ; CHECK-LABEL: test_fptosi:
32 ; CHECK: fcvtzs.2d v0, v0
34 %res = fptosi <2 x double> %in to <2 x i64>
38 define fp128 @uitofp_i32_fp128(i32 %a) {
40 ; CHECK-LABEL: uitofp_i32_fp128
41 ; CHECK: bl ___floatunsitf
42 %conv = uitofp i32 %a to fp128
46 define fp128 @uitofp_i64_fp128(i64 %a) {
48 ; CHECK-LABEL: uitofp_i64_fp128
49 ; CHECK: bl ___floatunditf
50 %conv = uitofp i64 %a to fp128
54 define i32 @uitofp_fp128_i32(fp128 %a) {
56 ; CHECK-LABEL: uitofp_fp128_i32
57 ; CHECK: ___fixunstfsi
58 %conv = fptoui fp128 %a to i32
62 define i64 @uitofp_fp128_i64(fp128 %a) {
64 ; CHECK-LABEL: uitofp_fp128_i64
65 ; CHECK: ___fixunstfdi
66 %conv = fptoui fp128 %a to i64