371 lines · plain
1; RUN: llc -mtriple=mipsel < %s | FileCheck -check-prefix=ALL %s2; RUN: llc -mtriple=mipsel -mcpu=mips32 < %s | FileCheck -check-prefixes=ALL,NO-MFHC1 %s3; RUN: llc -mtriple=mipsel -mcpu=mips32r2 < %s | FileCheck -check-prefixes=ALL,HAS-MFHC1 %s4; RUN: llc -mtriple=mipsel -mcpu=mips32r2 -mattr=+fp64 < %s | FileCheck -check-prefixes=ALL,HAS-MFHC1 %s5 6; $f12, $f147; ALL-LABEL: testlowercall0:8; ALL-DAG: ldc1 $f12, %lo9; ALL-DAG: ldc1 $f14, %lo10define void @testlowercall0() nounwind {11entry:12 tail call void @f0(double 5.000000e+00, double 6.000000e+00) nounwind13 ret void14}15 16declare void @f0(double, double)17 18; $f12, $f1419; ALL-LABEL: testlowercall1:20; ALL-DAG: lwc1 $f12, %lo21; ALL-DAG: lwc1 $f14, %lo22define void @testlowercall1() nounwind {23entry:24 tail call void @f1(float 8.000000e+00, float 9.000000e+00) nounwind25 ret void26}27 28declare void @f1(float, float)29 30; $f12, $f1431; ALL-LABEL: testlowercall2:32; ALL-DAG: lwc1 $f12, %lo33; ALL-DAG: ldc1 $f14, %lo34define void @testlowercall2() nounwind {35entry:36 tail call void @f2(float 8.000000e+00, double 6.000000e+00) nounwind37 ret void38}39 40declare void @f2(float, double)41 42; $f12, $f1443; ALL-LABEL: testlowercall3:44; ALL-DAG: ldc1 $f12, %lo45; ALL-DAG: lwc1 $f14, %lo46define void @testlowercall3() nounwind {47entry:48 tail call void @f3(double 5.000000e+00, float 9.000000e+00) nounwind49 ret void50}51 52declare void @f3(double, float)53 54; $4, $5, $6, $755; ALL-LABEL: testlowercall4:56; ALL-DAG: addiu $4, $zero, 1257; ALL-DAG: addiu $5, $zero, 1358; ALL-DAG: addiu $6, $zero, 1459; ALL-DAG: addiu $7, $zero, 1560define void @testlowercall4() nounwind {61entry:62 tail call void @f4(i32 12, i32 13, i32 14, i32 15) nounwind63 ret void64}65 66declare void @f4(i32, i32, i32, i32)67 68; $f12, $6, stack69; ALL-LABEL: testlowercall5:70; ALL-DAG: ldc1 $f12, %lo71; ALL-DAG: addiu $6, $zero, 2372; ALL-DAG: sw ${{[a-z0-9]+}}, 16($sp)73; ALL-DAG: sw ${{[a-z0-9]+}}, 20($sp)74define void @testlowercall5() nounwind {75entry:76 tail call void @f5(double 1.500000e+01, i32 23, double 1.700000e+01) nounwind77 ret void78}79 80declare void @f5(double, i32, double)81 82; $f12, $6, $783; ALL-LABEL: testlowercall6:84; ALL-DAG: ldc1 $f12, %lo85; ALL-DAG: addiu $6, $zero, 3386; ALL-DAG: addiu $7, $zero, 2487define void @testlowercall6() nounwind {88entry:89 tail call void @f6(double 2.500000e+01, i32 33, i32 24) nounwind90 ret void91}92 93declare void @f6(double, i32, i32)94 95; $f12, $5, $696; ALL-LABEL: testlowercall7:97; ALL-DAG: lwc1 $f12, %lo98; ALL-DAG: addiu $5, $zero, 4399; ALL-DAG: addiu $6, $zero, 34100define void @testlowercall7() nounwind {101entry:102 tail call void @f7(float 1.800000e+01, i32 43, i32 34) nounwind103 ret void104}105 106declare void @f7(float, i32, i32)107 108; $4, $5, $6, stack109; ALL-LABEL: testlowercall8:110; ALL-DAG: addiu $4, $zero, 22111; ALL-DAG: addiu $5, $zero, 53112; ALL-DAG: addiu $6, $zero, 44113; ALL-DAG: sw ${{[a-z0-9]+}}, 16($sp)114; ALL-DAG: sw ${{[a-z0-9]+}}, 20($sp)115define void @testlowercall8() nounwind {116entry:117 tail call void @f8(i32 22, i32 53, i32 44, double 4.000000e+00) nounwind118 ret void119}120 121declare void @f8(i32, i32, i32, double)122 123; $4, $5, $6, $7124; ALL-LABEL: testlowercall9:125; ALL-DAG: addiu $4, $zero, 32126; ALL-DAG: addiu $5, $zero, 63127; ALL-DAG: addiu $6, $zero, 54128; ALL-DAG: lui $7, 16688129define void @testlowercall9() nounwind {130entry:131 tail call void @f9(i32 32, i32 63, i32 54, float 1.100000e+01) nounwind132 ret void133}134 135declare void @f9(i32, i32, i32, float)136 137; $4, $5, ($6, $7)138; ALL-LABEL: testlowercall10:139 140; ALL-DAG: addiu $4, $zero, 42141; ALL-DAG: addiu $5, $zero, 73142 143; NO-MFHC1-DAG: mfc1 $6, $f{{[0-9]+}}144; NO-MFHC1-DAG: mfc1 $7, $f{{[0-9]+}}145 146; HAS-MFHC1-DAG: mfc1 $6, $f{{[0-9]+}}147; HAS-MFHC1-DAG: mfhc1 $7, $f{{[0-9]+}}148define void @testlowercall10() nounwind {149entry:150 tail call void @f10(i32 42, i32 73, double 2.700000e+01) nounwind151 ret void152}153 154declare void @f10(i32, i32, double)155 156; $4, ($6, $7)157; ALL-LABEL: testlowercall11:158; ALL-DAG: addiu $4, $zero, 52159 160; NO-MFHC1-DAG: mfc1 $6, $f{{[0-9]+}}161; NO-MFHC1-DAG: mfc1 $7, $f{{[0-9]+}}162 163; HAS-MFHC1-DAG: mfc1 $6, $f{{[0-9]+}}164; HAS-MFHC1-DAG: mfhc1 $7, $f{{[0-9]+}}165define void @testlowercall11() nounwind {166entry:167 tail call void @f11(i32 52, double 1.600000e+01) nounwind168 ret void169}170 171declare void @f11(i32, double)172 173; $f12, $f14, $6, $7174; ALL-LABEL: testlowercall12:175; ALL-DAG: lwc1 $f12, %lo176; ALL-DAG: lwc1 $f14, %lo177; ALL-DAG: lui $6, 16672178; ALL-DAG: lui $7, 16808179define void @testlowercall12() nounwind {180entry:181 tail call void @f12(float 2.800000e+01, float 1.900000e+01, float 1.000000e+01, float 2.100000e+01) nounwind182 ret void183}184 185declare void @f12(float, float, float, float)186 187; $f12, $5, $6, $7188; ALL-LABEL: testlowercall13:189; ALL-DAG: lwc1 $f12, %lo190; ALL-DAG: addiu $5, $zero, 83191; ALL-DAG: lui $6, 16800192; ALL-DAG: addiu $7, $zero, 25193define void @testlowercall13() nounwind {194entry:195 tail call void @f13(float 3.800000e+01, i32 83, float 2.000000e+01, i32 25) nounwind196 ret void197}198 199 200declare void @f13(float, i32, float, i32)201 202; $f12, $f14, $7203; ALL-LABEL: testlowercall14:204; ALL-DAG: ldc1 $f12, %lo205; ALL-DAG: lwc1 $f14, %lo206; ALL-DAG: lui $7, 16880207define void @testlowercall14() nounwind {208entry:209 tail call void @f14(double 3.500000e+01, float 2.900000e+01, float 3.000000e+01) nounwind210 ret void211}212 213declare void @f14(double, float, float)214 215; $f12, $f14, ($6, $7)216; ALL-LABEL: testlowercall15:217; ALL-DAG: lwc1 $f12, %lo218; ALL-DAG: lwc1 $f14, %lo219 220; NO-MFHC1-DAG: mfc1 $6, $f{{[0-9]+}}221; NO-MFHC1-DAG: mfc1 $7, $f{{[0-9]+}}222 223; HAS-MFHC1-DAG: mfc1 $6, $f{{[0-9]+}}224; HAS-MFHC1-DAG: mfhc1 $7, $f{{[0-9]+}}225define void @testlowercall15() nounwind {226entry:227 tail call void @f15(float 4.800000e+01, float 3.900000e+01, double 3.700000e+01) nounwind228 ret void229}230 231declare void @f15(float, float, double)232 233; $4, $5, $6, $7234; ALL-LABEL: testlowercall16:235; ALL-DAG: addiu $4, $zero, 62236; ALL-DAG: lui $5, 16964237; ALL-DAG: addiu $6, $zero, 64238; ALL-DAG: lui $7, 16888239define void @testlowercall16() nounwind {240entry:241 tail call void @f16(i32 62, float 4.900000e+01, i32 64, float 3.100000e+01) nounwind242 ret void243}244 245declare void @f16(i32, float, i32, float)246 247; $4, $5, $6, $7248; ALL-LABEL: testlowercall17:249; ALL-DAG: addiu $4, $zero, 72250; ALL-DAG: lui $5, 17004251; ALL-DAG: addiu $6, $zero, 74252; ALL-DAG: addiu $7, $zero, 35253define void @testlowercall17() nounwind {254entry:255 tail call void @f17(i32 72, float 5.900000e+01, i32 74, i32 35) nounwind256 ret void257}258 259declare void @f17(i32, float, i32, i32)260 261; $4, $5, $6, $7262; ALL-LABEL: testlowercall18:263; ALL-DAG: addiu $4, $zero, 82264; ALL-DAG: addiu $5, $zero, 93265; ALL-DAG: lui $6, 16928266; ALL-DAG: addiu $7, $zero, 45267define void @testlowercall18() nounwind {268entry:269 tail call void @f18(i32 82, i32 93, float 4.000000e+01, i32 45) nounwind270 ret void271}272 273declare void @f18(i32, i32, float, i32)274 275 276; $4, ($6, $7), stack277; ALL-LABEL: testlowercall20:278; ALL-DAG: addiu $4, $zero, 92279; ALL-DAG: sw ${{[a-z0-9]+}}, 16($sp)280; ALL-DAG: sw ${{[a-z0-9]+}}, 20($sp)281 282; NO-MFHC1-DAG: mfc1 $6, $f{{[0-9]+}}283; NO-MFHC1-DAG: mfc1 $7, $f{{[0-9]+}}284 285; HAS-MFHC1-DAG: mfc1 $6, $f{{[0-9]+}}286; HAS-MFHC1-DAG: mfhc1 $7, $f{{[0-9]+}}287define void @testlowercall20() nounwind {288entry:289 tail call void @f20(i32 92, double 2.600000e+01, double 4.700000e+01) nounwind290 ret void291}292 293declare void @f20(i32, double, double)294 295; $f12, $5296; ALL-LABEL: testlowercall21:297; ALL-DAG: lwc1 $f12, %lo298; ALL-DAG: addiu $5, $zero, 103299define void @testlowercall21() nounwind {300entry:301 tail call void @f21(float 5.800000e+01, i32 103) nounwind302 ret void303}304 305declare void @f21(float, i32)306 307; $f12, $5, ($6, $7)308; ALL-LABEL: testlowercall22:309; ALL-DAG: lwc1 $f12, %lo310; ALL-DAG: addiu $5, $zero, 113311 312; NO-MFHC1-DAG: mfc1 $6, $f{{[0-9]+}}313; NO-MFHC1-DAG: mfc1 $7, $f{{[0-9]+}}314 315; HAS-MFHC1-DAG: mfc1 $6, $f{{[0-9]+}}316; HAS-MFHC1-DAG: mfhc1 $7, $f{{[0-9]+}}317define void @testlowercall22() nounwind {318entry:319 tail call void @f22(float 6.800000e+01, i32 113, double 5.700000e+01) nounwind320 ret void321}322 323declare void @f22(float, i32, double)324 325; $f12, f6326; ALL-LABEL: testlowercall23:327; ALL-DAG: ldc1 $f12, %lo328; ALL-DAG: addiu $6, $zero, 123329define void @testlowercall23() nounwind {330entry:331 tail call void @f23(double 4.500000e+01, i32 123) nounwind332 ret void333}334 335declare void @f23(double, i32)336 337; $f12,$6, stack338; ALL-LABEL: testlowercall24:339; ALL-DAG: ldc1 $f12, %lo340; ALL-DAG: addiu $6, $zero, 133341; ALL-DAG: sw ${{[a-z0-9]+}}, 16($sp)342; ALL-DAG: sw ${{[a-z0-9]+}}, 20($sp)343define void @testlowercall24() nounwind {344entry:345 tail call void @f24(double 5.500000e+01, i32 133, double 6.700000e+01) nounwind346 ret void347}348 349declare void @f24(double, i32, double)350 351; ALL-LABEL: testlowercall25:352; ALL-DAG: lwc1 $f12, %lo353; ALL-DAG: lwc1 $f14, %lo354; ALL-DAG: lui $6355; ALL-DAG: lui $7356; ALL-DAG: lwc1 $f12, %lo357; ALL-DAG: addiu $5, $zero, 83358; ALL-DAG: lui $6359; ALL-DAG: addiu $7, $zero, 25360; ALL-DAG: addiu $4, $zero, 82361; ALL-DAG: addiu $5, $zero, 93362; ALL-DAG: lui $6363; ALL-DAG: addiu $7, $zero, 45364define void @testlowercall25() nounwind {365entry:366 tail call void @f12(float 2.800000e+01, float 1.900000e+01, float 1.000000e+01, float 2.100000e+01) nounwind367 tail call void @f13(float 3.800000e+01, i32 83, float 2.000000e+01, i32 25) nounwind368 tail call void @f18(i32 82, i32 93, float 4.000000e+01, i32 45) nounwind369 ret void370}371