1 ; RUN: llc -march=r600 -mcpu=redwood -debug-only=r600cf %s -o - 2>%t | FileCheck %s --check-prefix=FUNC 2 ; RUN: FileCheck --check-prefix=BUG64 %s < %t 3 4 ; RUN: llc -march=r600 -mcpu=sumo -debug-only=r600cf %s -o - 2>%t | FileCheck %s --check-prefix=FUNC 5 ; RUN: FileCheck --check-prefix=BUG64 %s < %t 6 7 ; RUN: llc -march=r600 -mcpu=barts -debug-only=r600cf %s -o - 2>%t | FileCheck %s --check-prefix=FUNC 8 ; RUN: FileCheck --check-prefix=BUG64 %s < %t 9 10 ; RUN: llc -march=r600 -mcpu=turks -debug-only=r600cf %s -o - 2>%t | FileCheck %s --check-prefix=FUNC 11 ; RUN: FileCheck --check-prefix=BUG64 %s < %t 12 13 ; RUN: llc -march=r600 -mcpu=caicos -debug-only=r600cf %s -o - 2>%t | FileCheck %s --check-prefix=FUNC 14 ; RUN: FileCheck --check-prefix=BUG64 %s < %t 15 16 ; RUN: llc -march=r600 -mcpu=cedar -debug-only=r600cf %s -o - 2>%t | FileCheck %s --check-prefix=FUNC 17 ; RUN: FileCheck --check-prefix=BUG32 %s < %t 18 19 ; RUN: llc -march=r600 -mcpu=juniper -debug-only=r600cf %s -o - 2>%t | FileCheck %s --check-prefix=FUNC 20 ; RUN: FileCheck --check-prefix=NOBUG %s < %t 21 22 ; RUN: llc -march=r600 -mcpu=cypress -debug-only=r600cf %s -o - 2>%t | FileCheck %s --check-prefix=FUNC 23 ; RUN: FileCheck --check-prefix=NOBUG %s < %t 24 25 ; RUN: llc -march=r600 -mcpu=cayman -debug-only=r600cf %s -o - 2>%t | FileCheck %s --check-prefix=FUNC 26 ; RUN: FileCheck --check-prefix=NOBUG %s < %t 27 28 ; REQUIRES: asserts 29 30 ; We are currently allocating 2 extra sub-entries on Evergreen / NI for 31 ; non-WQM push instructions if we change this to 1, then we will need to 32 ; add one level of depth to each of these tests. 33 34 ; BUG64-NOT: Applying bug work-around 35 ; BUG32-NOT: Applying bug work-around 36 ; NOBUG-NOT: Applying bug work-around 37 ; FUNC-LABEL: {{^}}nested3: 38 define void @nested3(i32 addrspace(1)* %out, i32 %cond) { 39 entry: 40 %0 = icmp sgt i32 %cond, 0 41 br i1 %0, label %if.1, label %end 42 43 if.1: 44 %1 = icmp sgt i32 %cond, 10 45 br i1 %1, label %if.2, label %if.store.1 46 47 if.store.1: 48 store i32 1, i32 addrspace(1)* %out 49 br label %end 50 51 if.2: 52 %2 = icmp sgt i32 %cond, 20 53 br i1 %2, label %if.3, label %if.2.store 54 55 if.2.store: 56 store i32 2, i32 addrspace(1)* %out 57 br label %end 58 59 if.3: 60 store i32 3, i32 addrspace(1)* %out 61 br label %end 62 63 end: 64 ret void 65 } 66 67 ; BUG64: Applying bug work-around 68 ; BUG32-NOT: Applying bug work-around 69 ; NOBUG-NOT: Applying bug work-around 70 ; FUNC-LABEL: {{^}}nested4: 71 define void @nested4(i32 addrspace(1)* %out, i32 %cond) { 72 entry: 73 %0 = icmp sgt i32 %cond, 0 74 br i1 %0, label %if.1, label %end 75 76 if.1: 77 %1 = icmp sgt i32 %cond, 10 78 br i1 %1, label %if.2, label %if.1.store 79 80 if.1.store: 81 store i32 1, i32 addrspace(1)* %out 82 br label %end 83 84 if.2: 85 %2 = icmp sgt i32 %cond, 20 86 br i1 %2, label %if.3, label %if.2.store 87 88 if.2.store: 89 store i32 2, i32 addrspace(1)* %out 90 br label %end 91 92 if.3: 93 %3 = icmp sgt i32 %cond, 30 94 br i1 %3, label %if.4, label %if.3.store 95 96 if.3.store: 97 store i32 3, i32 addrspace(1)* %out 98 br label %end 99 100 if.4: 101 store i32 4, i32 addrspace(1)* %out 102 br label %end 103 104 end: 105 ret void 106 } 107 108 ; BUG64: Applying bug work-around 109 ; BUG32-NOT: Applying bug work-around 110 ; NOBUG-NOT: Applying bug work-around 111 ; FUNC-LABEL: {{^}}nested7: 112 define void @nested7(i32 addrspace(1)* %out, i32 %cond) { 113 entry: 114 %0 = icmp sgt i32 %cond, 0 115 br i1 %0, label %if.1, label %end 116 117 if.1: 118 %1 = icmp sgt i32 %cond, 10 119 br i1 %1, label %if.2, label %if.1.store 120 121 if.1.store: 122 store i32 1, i32 addrspace(1)* %out 123 br label %end 124 125 if.2: 126 %2 = icmp sgt i32 %cond, 20 127 br i1 %2, label %if.3, label %if.2.store 128 129 if.2.store: 130 store i32 2, i32 addrspace(1)* %out 131 br label %end 132 133 if.3: 134 %3 = icmp sgt i32 %cond, 30 135 br i1 %3, label %if.4, label %if.3.store 136 137 if.3.store: 138 store i32 3, i32 addrspace(1)* %out 139 br label %end 140 141 if.4: 142 %4 = icmp sgt i32 %cond, 40 143 br i1 %4, label %if.5, label %if.4.store 144 145 if.4.store: 146 store i32 4, i32 addrspace(1)* %out 147 br label %end 148 149 if.5: 150 %5 = icmp sgt i32 %cond, 50 151 br i1 %5, label %if.6, label %if.5.store 152 153 if.5.store: 154 store i32 5, i32 addrspace(1)* %out 155 br label %end 156 157 if.6: 158 %6 = icmp sgt i32 %cond, 60 159 br i1 %6, label %if.7, label %if.6.store 160 161 if.6.store: 162 store i32 6, i32 addrspace(1)* %out 163 br label %end 164 165 if.7: 166 store i32 7, i32 addrspace(1)* %out 167 br label %end 168 169 end: 170 ret void 171 } 172 173 ; BUG64: Applying bug work-around 174 ; BUG32: Applying bug work-around 175 ; NOBUG-NOT: Applying bug work-around 176 ; FUNC-LABEL: {{^}}nested8: 177 define void @nested8(i32 addrspace(1)* %out, i32 %cond) { 178 entry: 179 %0 = icmp sgt i32 %cond, 0 180 br i1 %0, label %if.1, label %end 181 182 if.1: 183 %1 = icmp sgt i32 %cond, 10 184 br i1 %1, label %if.2, label %if.1.store 185 186 if.1.store: 187 store i32 1, i32 addrspace(1)* %out 188 br label %end 189 190 if.2: 191 %2 = icmp sgt i32 %cond, 20 192 br i1 %2, label %if.3, label %if.2.store 193 194 if.2.store: 195 store i32 2, i32 addrspace(1)* %out 196 br label %end 197 198 if.3: 199 %3 = icmp sgt i32 %cond, 30 200 br i1 %3, label %if.4, label %if.3.store 201 202 if.3.store: 203 store i32 3, i32 addrspace(1)* %out 204 br label %end 205 206 if.4: 207 %4 = icmp sgt i32 %cond, 40 208 br i1 %4, label %if.5, label %if.4.store 209 210 if.4.store: 211 store i32 4, i32 addrspace(1)* %out 212 br label %end 213 214 if.5: 215 %5 = icmp sgt i32 %cond, 50 216 br i1 %5, label %if.6, label %if.5.store 217 218 if.5.store: 219 store i32 5, i32 addrspace(1)* %out 220 br label %end 221 222 if.6: 223 %6 = icmp sgt i32 %cond, 60 224 br i1 %6, label %if.7, label %if.6.store 225 226 if.6.store: 227 store i32 6, i32 addrspace(1)* %out 228 br label %end 229 230 if.7: 231 %7 = icmp sgt i32 %cond, 70 232 br i1 %7, label %if.8, label %if.7.store 233 234 if.7.store: 235 store i32 7, i32 addrspace(1)* %out 236 br label %end 237 238 if.8: 239 store i32 8, i32 addrspace(1)* %out 240 br label %end 241 242 end: 243 ret void 244 } 245
