xref: /llvm-project/llvm/test/CodeGen/AArch64/GlobalISel/select-fminimum.mir (revision 39d431d81132f9334ed10477e94d9b2f3c9f788d)
1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2# RUN: llc -mtriple=aarch64 -mattr=+fullfp16 -run-pass=instruction-select -verify-machineinstrs %s -o - | FileCheck %s
3
4...
5---
6name:            s16
7legalized:       true
8regBankSelected: true
9tracksRegLiveness: true
10body:             |
11  bb.0:
12    liveins: $h0, $h1
13
14    ; CHECK-LABEL: name: s16
15    ; CHECK: liveins: $h0, $h1
16    ; CHECK-NEXT: {{  $}}
17    ; CHECK-NEXT: %a:fpr16 = COPY $h0
18    ; CHECK-NEXT: %b:fpr16 = COPY $h1
19    ; CHECK-NEXT: %select_me:fpr16 = nofpexcept FMINHrr %a, %b
20    ; CHECK-NEXT: $h0 = COPY %select_me
21    ; CHECK-NEXT: RET_ReallyLR implicit $h0
22    %a:fpr(s16) = COPY $h0
23    %b:fpr(s16) = COPY $h1
24    %select_me:fpr(s16) = G_FMINIMUM %a, %b
25    $h0 = COPY %select_me(s16)
26    RET_ReallyLR implicit $h0
27
28...
29---
30name:            s32
31legalized:       true
32regBankSelected: true
33tracksRegLiveness: true
34body:             |
35  bb.0:
36    liveins: $s0, $s1
37
38    ; CHECK-LABEL: name: s32
39    ; CHECK: liveins: $s0, $s1
40    ; CHECK-NEXT: {{  $}}
41    ; CHECK-NEXT: %a:fpr32 = COPY $s0
42    ; CHECK-NEXT: %b:fpr32 = COPY $s1
43    ; CHECK-NEXT: %select_me:fpr32 = nofpexcept FMINSrr %a, %b
44    ; CHECK-NEXT: $s0 = COPY %select_me
45    ; CHECK-NEXT: RET_ReallyLR implicit $s0
46    %a:fpr(s32) = COPY $s0
47    %b:fpr(s32) = COPY $s1
48    %select_me:fpr(s32) = G_FMINIMUM %a, %b
49    $s0 = COPY %select_me(s32)
50    RET_ReallyLR implicit $s0
51
52...
53---
54name:            s64
55legalized:       true
56regBankSelected: true
57tracksRegLiveness: true
58body:             |
59  bb.0:
60    liveins: $d0, $d1
61
62    ; CHECK-LABEL: name: s64
63    ; CHECK: liveins: $d0, $d1
64    ; CHECK-NEXT: {{  $}}
65    ; CHECK-NEXT: %a:fpr64 = COPY $d0
66    ; CHECK-NEXT: %b:fpr64 = COPY $d1
67    ; CHECK-NEXT: %select_me:fpr64 = nofpexcept FMINDrr %a, %b
68    ; CHECK-NEXT: $d0 = COPY %select_me
69    ; CHECK-NEXT: RET_ReallyLR implicit $d0
70    %a:fpr(s64) = COPY $d0
71    %b:fpr(s64) = COPY $d1
72    %select_me:fpr(s64) = G_FMINIMUM %a, %b
73    $d0 = COPY %select_me(s64)
74    RET_ReallyLR implicit $d0
75