1 # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py 2 # RUN: llc -mtriple=amdgcn-- -O0 -run-pass=legalizer -o - %s | FileCheck %s 3 4 --- 5 name: test_merge_s32_s32_s64 6 body: | 7 bb.0: 8 ; CHECK-LABEL: name: test_merge_s32_s32_s64 9 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0 10 ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 11 ; CHECK: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[C]](s32), [[C1]](s32) 12 ; CHECK: $vgpr0_vgpr1 = COPY [[MV]](s64) 13 %0:_(s32) = G_CONSTANT i32 0 14 %1:_(s32) = G_CONSTANT i32 1 15 %2:_(s64) = G_MERGE_VALUES %0:_(s32), %1:_(s32) 16 $vgpr0_vgpr1 = COPY %2(s64) 17 ... 18 19 --- 20 name: test_merge_s32_s32_v2s32 21 body: | 22 bb.0: 23 ; CHECK-LABEL: name: test_merge_s32_s32_v2s32 24 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0 25 ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 26 ; CHECK: [[MV:%[0-9]+]]:_(<2 x s32>) = G_MERGE_VALUES [[C]](s32), [[C1]](s32) 27 ; CHECK: $vgpr0_vgpr1 = COPY [[MV]](<2 x s32>) 28 %0:_(s32) = G_CONSTANT i32 0 29 %1:_(s32) = G_CONSTANT i32 1 30 %2:_(<2 x s32>) = G_MERGE_VALUES %0:_(s32), %1:_(s32) 31 $vgpr0_vgpr1 = COPY %2(<2 x s32>) 32 ... 33 34 --- 35 name: test_merge_s32_s32_s32_v3s32 36 body: | 37 bb.0: 38 ; CHECK-LABEL: name: test_merge_s32_s32_s32_v3s32 39 ; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 0 40 ; CHECK: [[C1:%[0-9]+]]:_(s32) = G_CONSTANT i32 1 41 ; CHECK: [[C2:%[0-9]+]]:_(s32) = G_CONSTANT i32 2 42 ; CHECK: [[MV:%[0-9]+]]:_(<3 x s32>) = G_MERGE_VALUES [[C]](s32), [[C1]](s32), [[C2]](s32) 43 ; CHECK: $vgpr0_vgpr1_vgpr2 = COPY [[MV]](<3 x s32>) 44 %0:_(s32) = G_CONSTANT i32 0 45 %1:_(s32) = G_CONSTANT i32 1 46 %2:_(s32) = G_CONSTANT i32 2 47 %3:_(<3 x s32>) = G_MERGE_VALUES %0:_(s32), %1:_(s32), %2:_(s32) 48 $vgpr0_vgpr1_vgpr2 = COPY %3(<3 x s32>) 49 ... 50 51 --- 52 name: test_merge_s64_s64_s128 53 body: | 54 bb.0: 55 ; CHECK-LABEL: name: test_merge_s64_s64_s128 56 ; CHECK: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 0 57 ; CHECK: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 1 58 ; CHECK: [[MV:%[0-9]+]]:_(<2 x s64>) = G_MERGE_VALUES [[C]](s64), [[C1]](s64) 59 ; CHECK: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[MV]](<2 x s64>) 60 %0:_(s64) = G_CONSTANT i64 0 61 %1:_(s64) = G_CONSTANT i64 1 62 %2:_(<2 x s64>) = G_MERGE_VALUES %0(s64), %1(s64) 63 $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %2(<2 x s64>) 64 ... 65 66 --- 67 name: test_merge_s64_s64_s64_s64_v4s64 68 body: | 69 bb.0: 70 ; CHECK-LABEL: name: test_merge_s64_s64_s64_s64_v4s64 71 ; CHECK: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 0 72 ; CHECK: [[C1:%[0-9]+]]:_(s64) = G_CONSTANT i64 1 73 ; CHECK: [[C2:%[0-9]+]]:_(s64) = G_CONSTANT i64 2 74 ; CHECK: [[C3:%[0-9]+]]:_(s64) = G_CONSTANT i64 3 75 ; CHECK: [[MV:%[0-9]+]]:_(<4 x s64>) = G_MERGE_VALUES [[C]](s64), [[C1]](s64), [[C2]](s64), [[C3]](s64) 76 ; CHECK: $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY [[MV]](<4 x s64>) 77 %0:_(s64) = G_CONSTANT i64 0 78 %1:_(s64) = G_CONSTANT i64 1 79 %2:_(s64) = G_CONSTANT i64 2 80 %3:_(s64) = G_CONSTANT i64 3 81 %4:_(<4 x s64>) = G_MERGE_VALUES %0(s64), %1(s64), %2(s64), %3(s64) 82 $vgpr0_vgpr1_vgpr2_vgpr3_vgpr4_vgpr5_vgpr6_vgpr7 = COPY %4(<4 x s64>) 83 ... 84 85 # FIXME: Should be split up 86 # --- 87 # name: test_merge_17_x_i32 88 # body: | 89 # bb.0: 90 # %0:_(s32) = G_CONSTANT i32 0 91 # %1:_(s32) = G_CONSTANT i32 1 92 # %2:_(s32) = G_CONSTANT i32 2 93 # %3:_(s32) = G_CONSTANT i32 3 94 95 # %4:_(s32) = G_CONSTANT i32 4 96 # %5:_(s32) = G_CONSTANT i32 5 97 # %6:_(s32) = G_CONSTANT i32 6 98 # %7:_(s32) = G_CONSTANT i32 7 99 100 # %8:_(s32) = G_CONSTANT i32 8 101 # %9:_(s32) = G_CONSTANT i32 9 102 # %10:_(s32) = G_CONSTANT i32 10 103 # %11:_(s32) = G_CONSTANT i32 11 104 105 # %12:_(s32) = G_CONSTANT i32 12 106 # %13:_(s32) = G_CONSTANT i32 13 107 # %14:_(s32) = G_CONSTANT i32 14 108 # %15:_(s32) = G_CONSTANT i32 15 109 110 # %16:_(s32) = G_CONSTANT i32 16 111 112 # %17:_(<17 x s32>) = G_MERGE_VALUES %0:_(s32), %1:_(s32), %2:_(s32), %3:_(s32), %4:_(s32), %5:_(s32), %6:_(s32), %7:_(s32), %8:_(s32), %9:_(s32), %10:_(s32), %11:_(s32), %12:_(s32), %13:_(s32), %14:_(s32), %15:_(s32), %16:_(s32) 113 # S_ENDPGM implicit %17(<17 x s32>) 114 # ... 115
