1 ; RUN: llc -march=mips < %s | FileCheck %s 2 3 ; FIXME: Disabled because it unpredictably fails on certain platforms. 4 ; REQUIRES: disabled 5 6 ; $f12, $f14 7 ; CHECK: ldc1 $f12, %lo 8 ; CHECK: ldc1 $f14, %lo 9 define void @testlowercall0() nounwind { 10 entry: 11 tail call void @f0(double 5.000000e+00, double 6.000000e+00) nounwind 12 ret void 13 } 14 15 declare void @f0(double, double) 16 17 ; $f12, $f14 18 ; CHECK: lwc1 $f12, %lo 19 ; CHECK: lwc1 $f14, %lo 20 define void @testlowercall1() nounwind { 21 entry: 22 tail call void @f1(float 8.000000e+00, float 9.000000e+00) nounwind 23 ret void 24 } 25 26 declare void @f1(float, float) 27 28 ; $f12, $f14 29 ; CHECK: lwc1 $f12, %lo 30 ; CHECK: ldc1 $f14, %lo 31 define void @testlowercall2() nounwind { 32 entry: 33 tail call void @f2(float 8.000000e+00, double 6.000000e+00) nounwind 34 ret void 35 } 36 37 declare void @f2(float, double) 38 39 ; $f12, $f14 40 ; CHECK: ldc1 $f12, %lo 41 ; CHECK: lwc1 $f14, %lo 42 define void @testlowercall3() nounwind { 43 entry: 44 tail call void @f3(double 5.000000e+00, float 9.000000e+00) nounwind 45 ret void 46 } 47 48 declare void @f3(double, float) 49 50 ; $4, $5, $6, $7 51 ; CHECK: addiu $4, $zero, 12 52 ; CHECK: addiu $5, $zero, 13 53 ; CHECK: addiu $6, $zero, 14 54 ; CHECK: addiu $7, $zero, 15 55 define void @testlowercall4() nounwind { 56 entry: 57 tail call void @f4(i32 12, i32 13, i32 14, i32 15) nounwind 58 ret void 59 } 60 61 declare void @f4(i32, i32, i32, i32) 62 63 ; $f12, $6, stack 64 ; CHECK: sw 65 ; CHECK: sw 66 ; CHECK: ldc1 $f12, %lo 67 ; CHECK: addiu $6, $zero, 23 68 define void @testlowercall5() nounwind { 69 entry: 70 tail call void @f5(double 1.500000e+01, i32 23, double 1.700000e+01) nounwind 71 ret void 72 } 73 74 declare void @f5(double, i32, double) 75 76 ; $f12, $6, $7 77 ; CHECK: ldc1 $f12, %lo 78 ; CHECK: addiu $6, $zero, 33 79 ; CHECK: addiu $7, $zero, 24 80 define void @testlowercall6() nounwind { 81 entry: 82 tail call void @f6(double 2.500000e+01, i32 33, i32 24) nounwind 83 ret void 84 } 85 86 declare void @f6(double, i32, i32) 87 88 ; $f12, $5, $6 89 ; CHECK: lwc1 $f12, %lo 90 ; CHECK: addiu $5, $zero, 43 91 ; CHECK: addiu $6, $zero, 34 92 define void @testlowercall7() nounwind { 93 entry: 94 tail call void @f7(float 1.800000e+01, i32 43, i32 34) nounwind 95 ret void 96 } 97 98 declare void @f7(float, i32, i32) 99 100 ; $4, $5, $6, stack 101 ; CHECK: sw 102 ; CHECK: sw 103 ; CHECK: addiu $4, $zero, 22 104 ; CHECK: addiu $5, $zero, 53 105 ; CHECK: addiu $6, $zero, 44 106 define void @testlowercall8() nounwind { 107 entry: 108 tail call void @f8(i32 22, i32 53, i32 44, double 4.000000e+00) nounwind 109 ret void 110 } 111 112 declare void @f8(i32, i32, i32, double) 113 114 ; $4, $5, $6, $7 115 ; CHECK: addiu $4, $zero, 32 116 ; CHECK: addiu $5, $zero, 63 117 ; CHECK: addiu $6, $zero, 54 118 ; CHECK: ori $7 119 define void @testlowercall9() nounwind { 120 entry: 121 tail call void @f9(i32 32, i32 63, i32 54, float 1.100000e+01) nounwind 122 ret void 123 } 124 125 declare void @f9(i32, i32, i32, float) 126 127 ; $4, $5, ($6, $7) 128 ; CHECK: addiu $4, $zero, 42 129 ; CHECK: addiu $5, $zero, 73 130 ; CHECK: addiu $6, $zero, 0 131 ; CHECK: ori $7 132 define void @testlowercall10() nounwind { 133 entry: 134 tail call void @f10(i32 42, i32 73, double 2.700000e+01) nounwind 135 ret void 136 } 137 138 declare void @f10(i32, i32, double) 139 140 ; $4, ($6, $7) 141 ; CHECK: addiu $4, $zero, 52 142 ; CHECK: addiu $6, $zero, 0 143 ; CHECK: ori $7 144 define void @testlowercall11() nounwind { 145 entry: 146 tail call void @f11(i32 52, double 1.600000e+01) nounwind 147 ret void 148 } 149 150 declare void @f11(i32, double) 151 152 ; $f12, $f14, $6, $7 153 ; CHECK: lwc1 $f12, %lo 154 ; CHECK: lwc1 $f14, %lo 155 ; CHECK: ori $6 156 ; CHECK: ori $7 157 define void @testlowercall12() nounwind { 158 entry: 159 tail call void @f12(float 2.800000e+01, float 1.900000e+01, float 1.000000e+01, float 2.100000e+01) nounwind 160 ret void 161 } 162 163 declare void @f12(float, float, float, float) 164 165 ; $f12, $5, $6, $7 166 ; CHECK: lwc1 $f12, %lo 167 ; CHECK: addiu $5, $zero, 83 168 ; CHECK: ori $6 169 ; CHECK: addiu $7, $zero, 25 170 define void @testlowercall13() nounwind { 171 entry: 172 tail call void @f13(float 3.800000e+01, i32 83, float 2.000000e+01, i32 25) nounwind 173 ret void 174 } 175 176 177 declare void @f13(float, i32, float, i32) 178 179 ; $f12, $f14, $7 180 ; CHECK: ldc1 $f12, %lo 181 ; CHECK: lwc1 $f14, %lo 182 ; CHECK: ori $7 183 define void @testlowercall14() nounwind { 184 entry: 185 tail call void @f14(double 3.500000e+01, float 2.900000e+01, float 3.000000e+01) nounwind 186 ret void 187 } 188 189 declare void @f14(double, float, float) 190 191 ; $f12, $f14, ($6, $7) 192 ; CHECK: lwc1 $f12, %lo 193 ; CHECK: lwc1 $f14, %lo 194 ; CHECK: addiu $6, $zero, 0 195 ; CHECK: ori $7 196 define void @testlowercall15() nounwind { 197 entry: 198 tail call void @f15(float 4.800000e+01, float 3.900000e+01, double 3.700000e+01) nounwind 199 ret void 200 } 201 202 declare void @f15(float, float, double) 203 204 ; $4, $5, $6, $7 205 ; CHECK: addiu $4, $zero, 62 206 ; CHECK: ori $5 207 ; CHECK: addiu $6, $zero, 64 208 ; CHECK: ori $7 209 define void @testlowercall16() nounwind { 210 entry: 211 tail call void @f16(i32 62, float 4.900000e+01, i32 64, float 3.100000e+01) nounwind 212 ret void 213 } 214 215 declare void @f16(i32, float, i32, float) 216 217 ; $4, $5, $6, $7 218 ; CHECK: addiu $4, $zero, 72 219 ; CHECK: ori $5 220 ; CHECK: addiu $6, $zero, 74 221 ; CHECK: addiu $7, $zero, 35 222 define void @testlowercall17() nounwind { 223 entry: 224 tail call void @f17(i32 72, float 5.900000e+01, i32 74, i32 35) nounwind 225 ret void 226 } 227 228 declare void @f17(i32, float, i32, i32) 229 230 ; $4, $5, $6, $7 231 ; CHECK: addiu $4, $zero, 82 232 ; CHECK: addiu $5, $zero, 93 233 ; CHECK: ori $6 234 ; CHECK: addiu $7, $zero, 45 235 define void @testlowercall18() nounwind { 236 entry: 237 tail call void @f18(i32 82, i32 93, float 4.000000e+01, i32 45) nounwind 238 ret void 239 } 240 241 declare void @f18(i32, i32, float, i32) 242 243 244 ; $4, ($6, $7), stack 245 ; CHECK: sw 246 ; CHECK: sw 247 ; CHECK: addiu $4, $zero, 92 248 ; CHECK: addiu $6, $zero, 0 249 ; CHECK: ori $7 250 define void @testlowercall20() nounwind { 251 entry: 252 tail call void @f20(i32 92, double 2.600000e+01, double 4.700000e+01) nounwind 253 ret void 254 } 255 256 declare void @f20(i32, double, double) 257 258 ; $f12, $5 259 ; CHECK: lwc1 $f12, %lo 260 ; CHECK: addiu $5, $zero, 103 261 define void @testlowercall21() nounwind { 262 entry: 263 tail call void @f21(float 5.800000e+01, i32 103) nounwind 264 ret void 265 } 266 267 declare void @f21(float, i32) 268 269 ; $f12, $5, ($6, $7) 270 ; CHECK: lwc1 $f12, %lo 271 ; CHECK: addiu $5, $zero, 113 272 ; CHECK: addiu $6, $zero, 0 273 ; CHECK: ori $7 274 define void @testlowercall22() nounwind { 275 entry: 276 tail call void @f22(float 6.800000e+01, i32 113, double 5.700000e+01) nounwind 277 ret void 278 } 279 280 declare void @f22(float, i32, double) 281 282 ; $f12, f6 283 ; CHECK: ldc1 $f12, %lo 284 ; CHECK: addiu $6, $zero, 123 285 define void @testlowercall23() nounwind { 286 entry: 287 tail call void @f23(double 4.500000e+01, i32 123) nounwind 288 ret void 289 } 290 291 declare void @f23(double, i32) 292 293 ; $f12,$6, stack 294 ; CHECK: sw 295 ; CHECK: sw 296 ; CHECK: ldc1 $f12, %lo 297 ; CHECK: addiu $6, $zero, 133 298 define void @testlowercall24() nounwind { 299 entry: 300 tail call void @f24(double 5.500000e+01, i32 133, double 6.700000e+01) nounwind 301 ret void 302 } 303 304 declare void @f24(double, i32, double) 305 306 ; CHECK: lwc1 $f12, %lo 307 ; lwc1 $f12, %lo 308 ; CHECK: lwc1 $f14, %lo 309 ; CHECK: ori $6 310 ; CHECK: ori $7 311 ; CHECK: lwc1 $f12, %lo 312 ; CHECK: addiu $5, $zero, 83 313 ; CHECK: ori $6 314 ; CHECK: addiu $7, $zero, 25 315 ; CHECK: addiu $4, $zero, 82 316 ; CHECK: addiu $5, $zero, 93 317 ; CHECK: ori $6 318 ; CHECK: addiu $7, $zero, 45 319 define void @testlowercall25() nounwind { 320 entry: 321 tail call void @f12(float 2.800000e+01, float 1.900000e+01, float 1.000000e+01, float 2.100000e+01) nounwind 322 tail call void @f13(float 3.800000e+01, i32 83, float 2.000000e+01, i32 25) nounwind 323 tail call void @f18(i32 82, i32 93, float 4.000000e+01, i32 45) nounwind 324 ret void 325 } 326
