xref: /llvm-project/llvm/test/CodeGen/Mips/GlobalISel/regbankselect/fcmp.mir (revision 48904e9452de81375bd55d830d08e51cc8f2ec7e)
1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
2# RUN: llc -O0 -mtriple=mipsel-linux-gnu -run-pass=regbankselect -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=FP32
3# RUN: llc -O0 -mtriple=mipsel-linux-gnu -mattr=+fp64,+mips32r2 -run-pass=regbankselect -verify-machineinstrs %s -o - | FileCheck %s -check-prefixes=FP64
4--- |
5
6  define void @oeq_s() {entry: ret void}
7  define void @oeq_d() {entry: ret void}
8
9...
10---
11name:            oeq_s
12alignment:       4
13legalized:       true
14tracksRegLiveness: true
15body:             |
16  bb.1.entry:
17    liveins: $f12, $f14
18
19    ; FP32-LABEL: name: oeq_s
20    ; FP32: liveins: $f12, $f14
21    ; FP32: [[COPY:%[0-9]+]]:fprb(s32) = COPY $f12
22    ; FP32: [[COPY1:%[0-9]+]]:fprb(s32) = COPY $f14
23    ; FP32: [[FCMP:%[0-9]+]]:gprb(s32) = G_FCMP floatpred(oeq), [[COPY]](s32), [[COPY1]]
24    ; FP32: [[COPY2:%[0-9]+]]:gprb(s32) = COPY [[FCMP]](s32)
25    ; FP32: $v0 = COPY [[COPY2]](s32)
26    ; FP32: RetRA implicit $v0
27    ; FP64-LABEL: name: oeq_s
28    ; FP64: liveins: $f12, $f14
29    ; FP64: [[COPY:%[0-9]+]]:fprb(s32) = COPY $f12
30    ; FP64: [[COPY1:%[0-9]+]]:fprb(s32) = COPY $f14
31    ; FP64: [[FCMP:%[0-9]+]]:gprb(s32) = G_FCMP floatpred(oeq), [[COPY]](s32), [[COPY1]]
32    ; FP64: [[COPY2:%[0-9]+]]:gprb(s32) = COPY [[FCMP]](s32)
33    ; FP64: $v0 = COPY [[COPY2]](s32)
34    ; FP64: RetRA implicit $v0
35    %0:_(s32) = COPY $f12
36    %1:_(s32) = COPY $f14
37    %4:_(s32) = G_FCMP floatpred(oeq), %0(s32), %1
38    %3:_(s32) = COPY %4(s32)
39    $v0 = COPY %3(s32)
40    RetRA implicit $v0
41
42...
43---
44name:            oeq_d
45alignment:       4
46legalized:       true
47tracksRegLiveness: true
48body:             |
49  bb.1.entry:
50    liveins: $d6, $d7
51
52    ; FP32-LABEL: name: oeq_d
53    ; FP32: liveins: $d6, $d7
54    ; FP32: [[COPY:%[0-9]+]]:fprb(s64) = COPY $d6
55    ; FP32: [[COPY1:%[0-9]+]]:fprb(s64) = COPY $d7
56    ; FP32: [[FCMP:%[0-9]+]]:gprb(s32) = G_FCMP floatpred(oeq), [[COPY]](s64), [[COPY1]]
57    ; FP32: [[COPY2:%[0-9]+]]:gprb(s32) = COPY [[FCMP]](s32)
58    ; FP32: $v0 = COPY [[COPY2]](s32)
59    ; FP32: RetRA implicit $v0
60    ; FP64-LABEL: name: oeq_d
61    ; FP64: liveins: $d6, $d7
62    ; FP64: [[COPY:%[0-9]+]]:fprb(s64) = COPY $d6
63    ; FP64: [[COPY1:%[0-9]+]]:fprb(s64) = COPY $d7
64    ; FP64: [[FCMP:%[0-9]+]]:gprb(s32) = G_FCMP floatpred(oeq), [[COPY]](s64), [[COPY1]]
65    ; FP64: [[COPY2:%[0-9]+]]:gprb(s32) = COPY [[FCMP]](s32)
66    ; FP64: $v0 = COPY [[COPY2]](s32)
67    ; FP64: RetRA implicit $v0
68    %0:_(s64) = COPY $d6
69    %1:_(s64) = COPY $d7
70    %4:_(s32) = G_FCMP floatpred(oeq), %0(s64), %1
71    %3:_(s32) = COPY %4(s32)
72    $v0 = COPY %3(s32)
73    RetRA implicit $v0
74
75...
76