xref: /llvm-project/llvm/test/CodeGen/RISCV/GlobalISel/instruction-select/fp-select-rv64.mir (revision 5f31dbd18d24f0084363891139edf4fe71081eed) 
1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2# RUN: llc -mtriple=riscv64 -mattr=+d -run-pass=instruction-select \
3# RUN:   -simplify-mir -verify-machineinstrs %s -o - | FileCheck %s
4
5---
6name:            fp_select_s32
7alignment:       1
8legalized:       true
9regBankSelected: true
10tracksRegLiveness: true
11body:             |
12  bb.0.entry:
13    liveins: $x10, $f10_d, $f11_d
14
15    ; CHECK-LABEL: name: fp_select_s32
16    ; CHECK: liveins: $x10, $f10_d, $f11_d
17    ; CHECK-NEXT: {{  $}}
18    ; CHECK-NEXT: [[COPY:%[0-9]+]]:gpr = COPY $x10
19    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:fpr32 = COPY $f10_f
20    ; CHECK-NEXT: [[COPY2:%[0-9]+]]:fpr32 = COPY $f11_f
21    ; CHECK-NEXT: [[ANDI:%[0-9]+]]:gpr = ANDI [[COPY]], 1
22    ; CHECK-NEXT: [[Select_FPR32_Using_CC_GPR:%[0-9]+]]:fpr32 = Select_FPR32_Using_CC_GPR [[ANDI]], $x0, 1, [[COPY1]], [[COPY2]]
23    ; CHECK-NEXT: $f10_f = COPY [[Select_FPR32_Using_CC_GPR]]
24    ; CHECK-NEXT: PseudoRET implicit $f10_f
25    %0:gprb(s64) = COPY $x10
26    %1:fprb(s32) = COPY $f10_f
27    %2:fprb(s32) = COPY $f11_f
28    %3:gprb(s64) = G_CONSTANT i64 1
29    %4:gprb(s64) = G_AND %0, %3
30    %5:fprb(s32) = G_SELECT %4(s64), %1, %2
31    $f10_f = COPY %5(s32)
32    PseudoRET implicit $f10_f
33
34...
35---
36name:            fp_select_s64
37alignment:       1
38legalized:       true
39regBankSelected: true
40tracksRegLiveness: true
41body:             |
42  bb.0.entry:
43    liveins: $x10, $f10_d, $f11_d
44
45    ; CHECK-LABEL: name: fp_select_s64
46    ; CHECK: liveins: $x10, $f10_d, $f11_d
47    ; CHECK-NEXT: {{  $}}
48    ; CHECK-NEXT: [[COPY:%[0-9]+]]:gpr = COPY $x10
49    ; CHECK-NEXT: [[COPY1:%[0-9]+]]:fpr64 = COPY $f10_d
50    ; CHECK-NEXT: [[COPY2:%[0-9]+]]:fpr64 = COPY $f11_d
51    ; CHECK-NEXT: [[ANDI:%[0-9]+]]:gpr = ANDI [[COPY]], 1
52    ; CHECK-NEXT: [[Select_FPR64_Using_CC_GPR:%[0-9]+]]:fpr64 = Select_FPR64_Using_CC_GPR [[ANDI]], $x0, 1, [[COPY1]], [[COPY2]]
53    ; CHECK-NEXT: $f10_d = COPY [[Select_FPR64_Using_CC_GPR]]
54    ; CHECK-NEXT: PseudoRET implicit $f10_d
55    %0:gprb(s64) = COPY $x10
56    %1:fprb(s64) = COPY $f10_d
57    %2:fprb(s64) = COPY $f11_d
58    %3:gprb(s64) = G_CONSTANT i64 1
59    %4:gprb(s64) = G_AND %0, %3
60    %5:fprb(s64) = G_SELECT %4(s64), %1, %2
61    $f10_d = COPY %5(s64)
62    PseudoRET implicit $f10_d
63
64...
65