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1# RUN: llc -march=amdgcn -run-pass=instruction-select -verify-machineinstrs -global-isel %s -o - | FileCheck %s
2
3---
4name: exp0
5legalized:       true
6regBankSelected: true
7
8# CHECK: name: exp0
9body: |
10  bb.0:
11    liveins: $vgpr0
12    %0:vgpr(s32) = COPY $vgpr0
13    %1:sgpr(s32) = G_CONSTANT i32 1
14    %2:sgpr(s32) = G_CONSTANT i32 15
15    %3:sgpr(s1)  = G_CONSTANT i1 0
16    %4:sgpr(s1)  = G_CONSTANT i1 1
17
18    ; CHECK: EXP 1, %0, %0, %0, %0, 0, 0, 15, implicit $exec
19    G_INTRINSIC_W_SIDE_EFFECTS intrinsic(@llvm.amdgcn.exp), %1:sgpr(s32), %2:sgpr(s32), %0:vgpr(s32), %0:vgpr(s32), %0:vgpr(s32), %0:vgpr(s32), %3:sgpr(s1), %3:sgpr(s1)
20
21    ; CHECK: EXP_DONE 1, %0, %0, %0, %0, 0, 0, 15, implicit $exec
22    G_INTRINSIC_W_SIDE_EFFECTS intrinsic(@llvm.amdgcn.exp), %1:sgpr(s32), %2:sgpr(s32), %0:vgpr(s32), %0:vgpr(s32), %0:vgpr(s32), %0:vgpr(s32), %4:sgpr(s1), %3:sgpr(s1)
23
24    %5:vgpr(<2 x s16>) = G_BITCAST %0(s32)
25
26    ; CHECK: [[UNDEF0:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF
27    ; CHECK: EXP 1, %0, %0, [[UNDEF0]], [[UNDEF0]], 0, 1, 15, implicit $exec
28    G_INTRINSIC_W_SIDE_EFFECTS intrinsic(@llvm.amdgcn.exp.compr), %1:sgpr(s32), %2:sgpr(s32), %5:vgpr(<2 x s16>), %5:vgpr(<2 x s16>), %3:sgpr(s1), %3:sgpr(s1)
29
30    ; CHECK: [[UNDEF1:%[0-9]+]]:vgpr_32 = IMPLICIT_DEF
31    ; CHECK: EXP_DONE 1, %0, %0, [[UNDEF1]], [[UNDEF1]], 0, 1, 15, implicit $exec
32    G_INTRINSIC_W_SIDE_EFFECTS intrinsic(@llvm.amdgcn.exp.compr), %1:sgpr(s32), %2:sgpr(s32), %5:vgpr(<2 x s16>), %5:vgpr(<2 x s16>), %4:sgpr(s1), %3:sgpr(s1)
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