1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc -verify-machineinstrs -mtriple=powerpc64le-unknown-linux-gnu \ 3; RUN: -mcpu=pwr10 -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr < %s | \ 4; RUN: FileCheck %s 5; RUN: llc -verify-machineinstrs -mtriple=powerpc64-unknown-linux-gnu \ 6; RUN: -mcpu=pwr10 -ppc-asm-full-reg-names -ppc-vsr-nums-as-vr < %s | \ 7; RUN: FileCheck %s --check-prefix=CHECK-BE 8 9; This test case tests spilling the CR UN bit on Power10. On Power10, this is 10; achieved by setb %reg, %CRREG (un bit) -> stw %reg, $FI instead of: 11; mfocrf %reg, %CRREG -> rlwinm %reg1, %reg, $SH, 0, 0 -> stw %reg1, $FI. 12 13; Without fine-grained control over clobbering individual CR bits, 14; it is difficult to produce a concise test case that will ensure a specific 15; bit of any CR field is spilled. We need to test the spilling of a CR bit 16; other than the LT bit. Hence this test case is rather complex. 17 18%0 = type { i32, [768 x i8], [768 x i8], [1024 x i8], [768 x i8], [768 x i8], [768 x i8], [768 x i8], [768 x i8], [1024 x i8], [1024 x i8], i32, i16, i16, i16, i16, i16, i16, i32, i32, i32, i16, i16, i32, i32, i32, i32, i32, i32, i32, i16, i16, i16, i16, [64 x i8], i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i32, i16, i16, i16, i16, i16, i16, i16, i16, i16, i16, i8, i8, i8, i8, i16, i16, i16, i16, i16, i16, float, float, i32, i16, i16, float, i16, i16, i16, i16} 19%1 = type opaque 20%2 = type { i8* } 21%3 = type { %3*, %3*, %4* (i8*)*, %2, i32, %2, %2*, i8*, double*, float*, i8*, i8*, %4* } 22%4 = type { %4*, %4*, %4*, i32, i32, i32, i32, i32, i8*, [3 x float], i8, [64 x i8] } 23 24@global_1 = external dso_local unnamed_addr constant [1 x i8], align 1 25@global_2 = external local_unnamed_addr global %0, align 8 26@global_3 = external local_unnamed_addr global i8* (i64, i8*)*, align 8 27@global_4 = external dso_local unnamed_addr constant [14 x i8], align 1 28 29declare i8 @call_1(%1*) local_unnamed_addr 30declare i32 @call_2(%2*, %1*) local_unnamed_addr 31declare i32 @call_3(%2*, %1*) local_unnamed_addr 32declare %3* @call_4(%4*, i32, i32, i32, i32, i32, i16, i16, %2*, %1*, i32, float, float, float, float, i8*) local_unnamed_addr 33declare i32 @call_5(i8*) local_unnamed_addr 34declare i8 @call_6(%1*, i32) local_unnamed_addr 35 36define dso_local void @P10_Spill_CR_UN(%2* %arg, %1* %arg1, i32 %arg2) local_unnamed_addr { 37; CHECK-LABEL: P10_Spill_CR_UN: 38; CHECK: .localentry P10_Spill_CR_UN, 1 39; CHECK-NEXT: # %bb.0: # %bb 40; CHECK-NEXT: mflr r0 41; CHECK-NEXT: mfcr r12 42; CHECK-NEXT: std r0, 16(r1) 43; CHECK-NEXT: stw r12, 8(r1) 44; CHECK-NEXT: stdu r1, -224(r1) 45; CHECK-NEXT: .cfi_def_cfa_offset 224 46; CHECK-NEXT: .cfi_offset lr, 16 47; CHECK-NEXT: .cfi_offset r27, -40 48; CHECK-NEXT: .cfi_offset r28, -32 49; CHECK-NEXT: .cfi_offset r29, -24 50; CHECK-NEXT: .cfi_offset r30, -16 51; CHECK-NEXT: .cfi_offset cr2, 8 52; CHECK-NEXT: .cfi_offset cr3, 8 53; CHECK-NEXT: .cfi_offset cr4, 8 54; CHECK-NEXT: std r29, 200(r1) # 8-byte Folded Spill 55; CHECK-NEXT: std r30, 208(r1) # 8-byte Folded Spill 56; CHECK-NEXT: mr r29, r3 57; CHECK-NEXT: mr r3, r4 58; CHECK-NEXT: mr r30, r4 59; CHECK-NEXT: std r27, 184(r1) # 8-byte Folded Spill 60; CHECK-NEXT: std r28, 192(r1) # 8-byte Folded Spill 61; CHECK-NEXT: mr r28, r5 62; CHECK-NEXT: bl call_1@notoc 63; CHECK-NEXT: cmpwi r3, 0 64; CHECK-NEXT: mr r3, r29 65; CHECK-NEXT: mr r4, r30 66; CHECK-NEXT: crnot 4*cr2+eq, eq 67; CHECK-NEXT: bl call_2@notoc 68; CHECK-NEXT: mr r27, r3 69; CHECK-NEXT: srwi r3, r28, 4 70; CHECK-NEXT: andi. r3, r3, 1 71; CHECK-NEXT: crmove 4*cr2+gt, gt 72; CHECK-NEXT: bc 12, 4*cr5+lt, .LBB0_2 73; CHECK-NEXT: # %bb.1: # %bb9 74; CHECK-NEXT: mr r3, r29 75; CHECK-NEXT: mr r4, r30 76; CHECK-NEXT: bl call_3@notoc 77; CHECK-NEXT: .LBB0_2: # %bb12 78; CHECK-NEXT: srwi r3, r28, 7 79; CHECK-NEXT: andi. r3, r3, 1 80; CHECK-NEXT: crmove 4*cr2+un, gt 81; CHECK-NEXT: bc 12, 4*cr2+eq, .LBB0_7 82; CHECK-NEXT: # %bb.3: # %bb37 83; CHECK-NEXT: lwz r28, 0(r3) 84; CHECK-NEXT: bc 12, 4*cr5+lt, .LBB0_5 85; CHECK-NEXT: # %bb.4: # %bb37 86; CHECK-NEXT: bc 4, 4*cr5+lt, .LBB0_14 87; CHECK-NEXT: .LBB0_5: # %bb42 88; CHECK-NEXT: li r4, 0 89; CHECK-NEXT: paddi r3, 0, global_1@PCREL, 1 90; CHECK-NEXT: cmpwi r28, 0 91; CHECK-NEXT: isel r3, r3, r4, 4*cr2+gt 92; CHECK-NEXT: crnot 4*cr2+lt, eq 93; CHECK-NEXT: bl call_5@notoc 94; CHECK-NEXT: pld r3, global_2@got@pcrel(0), 1 95; CHECK-NEXT: addi r3, r3, 8682 96; CHECK-NEXT: lxsihzx v2, 0, r3 97; CHECK-NEXT: vextsh2d v2, v2 98; CHECK-NEXT: xscvsxdsp f0, v2 99; CHECK-NEXT: bc 12, 4*cr2+lt, .LBB0_12 100; CHECK-NEXT: # %bb.6: # %bb42 101; CHECK-NEXT: xxspltidp vs1, 1069547520 102; CHECK-NEXT: b .LBB0_13 103; CHECK-NEXT: .LBB0_7: # %bb19 104; CHECK-NEXT: setnbc r3, 4*cr2+un 105; CHECK-NEXT: paddi r4, 0, global_4@PCREL, 1 106; CHECK-NEXT: stw r3, 176(r1) 107; CHECK-NEXT: pld r3, global_3@got@pcrel(0), 1 108; CHECK-NEXT: .Lpcrel: 109; CHECK-NEXT: .reloc .Lpcrel-8,R_PPC64_PCREL_OPT,.-(.Lpcrel-8) 110; CHECK-NEXT: ld r12, 0(r3) 111; CHECK-NEXT: mtctr r12 112; CHECK-NEXT: bctrl 113; CHECK-NEXT: cmpdi cr4, r3, 0 114; CHECK-NEXT: andi. r3, r28, 4 115; CHECK-NEXT: cmpwi cr2, r27, 0 116; CHECK-NEXT: mcrf cr3, cr0 117; CHECK-NEXT: .p2align 5 118; CHECK-NEXT: .LBB0_8: # %bb27 119; CHECK-NEXT: # 120; CHECK-NEXT: mr r3, r30 121; CHECK-NEXT: li r4, 0 122; CHECK-NEXT: bl call_6@notoc 123; CHECK-NEXT: bc 4, 4*cr4+eq, .LBB0_18 124; CHECK-NEXT: # %bb.9: # %bb31 125; CHECK-NEXT: # 126; CHECK-NEXT: bc 4, 4*cr3+eq, .LBB0_18 127; CHECK-NEXT: # %bb.10: # %bb33 128; CHECK-NEXT: # 129; CHECK-NEXT: bc 4, 4*cr2+eq, .LBB0_8 130; CHECK-NEXT: # %bb.11: # %bb36 131; CHECK-NEXT: stb r3, 181(r1) 132; CHECK-NEXT: # implicit-def: $cr2un 133; CHECK-NEXT: mfocrf r3, 32 134; CHECK-NEXT: lwz r4, 176(r1) 135; CHECK-NEXT: rlwimi r3, r4, 21, 11, 11 136; CHECK-NEXT: mtocrf 32, r3 137; CHECK-NEXT: b .LBB0_16 138; CHECK-NEXT: .LBB0_12: 139; CHECK-NEXT: xxspltidp vs1, 1071644672 140; CHECK-NEXT: .LBB0_13: # %bb42 141; CHECK-NEXT: xsmulsp f0, f1, f0 142; CHECK-NEXT: xscvdpsxws f0, f0 143; CHECK-NEXT: mffprwz r3, f0 144; CHECK-NEXT: b .LBB0_15 145; CHECK-NEXT: .LBB0_14: # %bb41 146; CHECK-NEXT: # implicit-def: $r3 147; CHECK-NEXT: .LBB0_15: # %bb50 148; CHECK-NEXT: li r4, 0 149; CHECK-NEXT: xxspltidp vs3, -1082130432 150; CHECK-NEXT: extsh r9, r3 151; CHECK-NEXT: extsw r6, r28 152; CHECK-NEXT: li r5, 0 153; CHECK-NEXT: std r30, 104(r1) 154; CHECK-NEXT: std r29, 96(r1) 155; CHECK-NEXT: li r7, 0 156; CHECK-NEXT: li r8, 0 157; CHECK-NEXT: li r10, 0 158; CHECK-NEXT: fmr f4, f3 159; CHECK-NEXT: xxlxor f1, f1, f1 160; CHECK-NEXT: std r4, 152(r1) 161; CHECK-NEXT: li r4, -1 162; CHECK-NEXT: std r4, 112(r1) 163; CHECK-NEXT: li r4, 1024 164; CHECK-NEXT: bl call_4@notoc 165; CHECK-NEXT: .LBB0_16: # %bb54 166; CHECK-NEXT: bc 12, 4*cr2+un, .LBB0_19 167; CHECK-NEXT: # %bb.17: # %bb56 168; CHECK-NEXT: ld r30, 208(r1) # 8-byte Folded Reload 169; CHECK-NEXT: ld r29, 200(r1) # 8-byte Folded Reload 170; CHECK-NEXT: ld r28, 192(r1) # 8-byte Folded Reload 171; CHECK-NEXT: ld r27, 184(r1) # 8-byte Folded Reload 172; CHECK-NEXT: addi r1, r1, 224 173; CHECK-NEXT: ld r0, 16(r1) 174; CHECK-NEXT: lwz r12, 8(r1) 175; CHECK-NEXT: mtlr r0 176; CHECK-NEXT: mtocrf 32, r12 177; CHECK-NEXT: mtocrf 16, r12 178; CHECK-NEXT: mtocrf 8, r12 179; CHECK-NEXT: blr 180; CHECK-NEXT: .LBB0_18: # %bb30 181; CHECK-NEXT: stb r3, 181(r1) 182; CHECK-NEXT: .LBB0_19: # %bb55 183; 184; CHECK-BE-LABEL: P10_Spill_CR_UN: 185; CHECK-BE: # %bb.0: # %bb 186; CHECK-BE-NEXT: mflr r0 187; CHECK-BE-NEXT: mfcr r12 188; CHECK-BE-NEXT: std r0, 16(r1) 189; CHECK-BE-NEXT: stw r12, 8(r1) 190; CHECK-BE-NEXT: stdu r1, -240(r1) 191; CHECK-BE-NEXT: .cfi_def_cfa_offset 240 192; CHECK-BE-NEXT: .cfi_offset lr, 16 193; CHECK-BE-NEXT: .cfi_offset r27, -40 194; CHECK-BE-NEXT: .cfi_offset r28, -32 195; CHECK-BE-NEXT: .cfi_offset r29, -24 196; CHECK-BE-NEXT: .cfi_offset r30, -16 197; CHECK-BE-NEXT: .cfi_offset cr2, 8 198; CHECK-BE-NEXT: .cfi_offset cr2, 8 199; CHECK-BE-NEXT: .cfi_offset cr2, 8 200; CHECK-BE-NEXT: std r29, 216(r1) # 8-byte Folded Spill 201; CHECK-BE-NEXT: std r30, 224(r1) # 8-byte Folded Spill 202; CHECK-BE-NEXT: mr r29, r3 203; CHECK-BE-NEXT: mr r3, r4 204; CHECK-BE-NEXT: mr r30, r4 205; CHECK-BE-NEXT: std r27, 200(r1) # 8-byte Folded Spill 206; CHECK-BE-NEXT: std r28, 208(r1) # 8-byte Folded Spill 207; CHECK-BE-NEXT: mr r28, r5 208; CHECK-BE-NEXT: bl call_1 209; CHECK-BE-NEXT: nop 210; CHECK-BE-NEXT: cmpwi r3, 0 211; CHECK-BE-NEXT: mr r3, r29 212; CHECK-BE-NEXT: mr r4, r30 213; CHECK-BE-NEXT: crnot 4*cr2+eq, eq 214; CHECK-BE-NEXT: bl call_2 215; CHECK-BE-NEXT: nop 216; CHECK-BE-NEXT: mr r27, r3 217; CHECK-BE-NEXT: srwi r3, r28, 4 218; CHECK-BE-NEXT: andi. r3, r3, 1 219; CHECK-BE-NEXT: crmove 4*cr2+gt, gt 220; CHECK-BE-NEXT: bc 12, 4*cr5+lt, .LBB0_2 221; CHECK-BE-NEXT: # %bb.1: # %bb9 222; CHECK-BE-NEXT: mr r3, r29 223; CHECK-BE-NEXT: mr r4, r30 224; CHECK-BE-NEXT: bl call_3 225; CHECK-BE-NEXT: nop 226; CHECK-BE-NEXT: .LBB0_2: # %bb12 227; CHECK-BE-NEXT: srwi r3, r28, 7 228; CHECK-BE-NEXT: andi. r3, r3, 1 229; CHECK-BE-NEXT: crmove 4*cr2+un, gt 230; CHECK-BE-NEXT: bc 12, 4*cr2+eq, .LBB0_7 231; CHECK-BE-NEXT: # %bb.3: # %bb37 232; CHECK-BE-NEXT: lwz r28, 0(r3) 233; CHECK-BE-NEXT: addis r3, r2, global_1@toc@ha 234; CHECK-BE-NEXT: bc 12, 4*cr5+lt, .LBB0_5 235; CHECK-BE-NEXT: # %bb.4: # %bb37 236; CHECK-BE-NEXT: bc 4, 4*cr5+lt, .LBB0_14 237; CHECK-BE-NEXT: .LBB0_5: # %bb42 238; CHECK-BE-NEXT: addi r3, r3, global_1@toc@l 239; CHECK-BE-NEXT: li r4, 0 240; CHECK-BE-NEXT: cmpwi r28, 0 241; CHECK-BE-NEXT: isel r3, r3, r4, 4*cr2+gt 242; CHECK-BE-NEXT: crnot 4*cr2+lt, eq 243; CHECK-BE-NEXT: bl call_5 244; CHECK-BE-NEXT: nop 245; CHECK-BE-NEXT: addis r3, r2, .LC0@toc@ha 246; CHECK-BE-NEXT: ld r3, .LC0@toc@l(r3) 247; CHECK-BE-NEXT: addi r3, r3, 8682 248; CHECK-BE-NEXT: lxsihzx v2, 0, r3 249; CHECK-BE-NEXT: vextsh2d v2, v2 250; CHECK-BE-NEXT: xscvsxdsp f0, v2 251; CHECK-BE-NEXT: bc 12, 4*cr2+lt, .LBB0_12 252; CHECK-BE-NEXT: # %bb.6: # %bb42 253; CHECK-BE-NEXT: xxspltidp vs1, 1069547520 254; CHECK-BE-NEXT: b .LBB0_13 255; CHECK-BE-NEXT: .LBB0_7: # %bb19 256; CHECK-BE-NEXT: setnbc r3, 4*cr2+un 257; CHECK-BE-NEXT: addis r4, r2, global_4@toc@ha 258; CHECK-BE-NEXT: stw r3, 192(r1) 259; CHECK-BE-NEXT: addis r3, r2, .LC1@toc@ha 260; CHECK-BE-NEXT: std r2, 40(r1) 261; CHECK-BE-NEXT: addi r4, r4, global_4@toc@l 262; CHECK-BE-NEXT: ld r3, .LC1@toc@l(r3) 263; CHECK-BE-NEXT: ld r3, 0(r3) 264; CHECK-BE-NEXT: ld r2, 8(r3) 265; CHECK-BE-NEXT: ld r11, 16(r3) 266; CHECK-BE-NEXT: ld r3, 0(r3) 267; CHECK-BE-NEXT: mtctr r3 268; CHECK-BE-NEXT: bctrl 269; CHECK-BE-NEXT: ld 2, 40(r1) 270; CHECK-BE-NEXT: cmpdi cr4, r3, 0 271; CHECK-BE-NEXT: andi. r3, r28, 4 272; CHECK-BE-NEXT: cmpwi cr2, r27, 0 273; CHECK-BE-NEXT: mcrf cr3, cr0 274; CHECK-BE-NEXT: .p2align 5 275; CHECK-BE-NEXT: .LBB0_8: # %bb27 276; CHECK-BE-NEXT: # 277; CHECK-BE-NEXT: mr r3, r30 278; CHECK-BE-NEXT: li r4, 0 279; CHECK-BE-NEXT: bl call_6 280; CHECK-BE-NEXT: nop 281; CHECK-BE-NEXT: bc 4, 4*cr4+eq, .LBB0_18 282; CHECK-BE-NEXT: # %bb.9: # %bb31 283; CHECK-BE-NEXT: # 284; CHECK-BE-NEXT: bc 4, 4*cr3+eq, .LBB0_18 285; CHECK-BE-NEXT: # %bb.10: # %bb33 286; CHECK-BE-NEXT: # 287; CHECK-BE-NEXT: bc 4, 4*cr2+eq, .LBB0_8 288; CHECK-BE-NEXT: # %bb.11: # %bb36 289; CHECK-BE-NEXT: stb r3, 197(r1) 290; CHECK-BE-NEXT: # implicit-def: $cr2un 291; CHECK-BE-NEXT: mfocrf r3, 32 292; CHECK-BE-NEXT: lwz r4, 192(r1) 293; CHECK-BE-NEXT: rlwimi r3, r4, 21, 11, 11 294; CHECK-BE-NEXT: mtocrf 32, r3 295; CHECK-BE-NEXT: b .LBB0_16 296; CHECK-BE-NEXT: .LBB0_12: 297; CHECK-BE-NEXT: xxspltidp vs1, 1071644672 298; CHECK-BE-NEXT: .LBB0_13: # %bb42 299; CHECK-BE-NEXT: xsmulsp f0, f1, f0 300; CHECK-BE-NEXT: xscvdpsxws f0, f0 301; CHECK-BE-NEXT: mffprwz r3, f0 302; CHECK-BE-NEXT: b .LBB0_15 303; CHECK-BE-NEXT: .LBB0_14: # %bb41 304; CHECK-BE-NEXT: # implicit-def: $r3 305; CHECK-BE-NEXT: .LBB0_15: # %bb50 306; CHECK-BE-NEXT: li r4, 0 307; CHECK-BE-NEXT: xxspltidp vs3, -1082130432 308; CHECK-BE-NEXT: extsh r9, r3 309; CHECK-BE-NEXT: extsw r6, r28 310; CHECK-BE-NEXT: li r5, 0 311; CHECK-BE-NEXT: std r30, 120(r1) 312; CHECK-BE-NEXT: std r29, 112(r1) 313; CHECK-BE-NEXT: li r7, 0 314; CHECK-BE-NEXT: li r8, 0 315; CHECK-BE-NEXT: li r10, 0 316; CHECK-BE-NEXT: fmr f4, f3 317; CHECK-BE-NEXT: xxlxor f1, f1, f1 318; CHECK-BE-NEXT: std r4, 168(r1) 319; CHECK-BE-NEXT: li r4, -1 320; CHECK-BE-NEXT: std r4, 128(r1) 321; CHECK-BE-NEXT: li r4, 1024 322; CHECK-BE-NEXT: bl call_4 323; CHECK-BE-NEXT: nop 324; CHECK-BE-NEXT: .LBB0_16: # %bb54 325; CHECK-BE-NEXT: bc 12, 4*cr2+un, .LBB0_19 326; CHECK-BE-NEXT: # %bb.17: # %bb56 327; CHECK-BE-NEXT: ld r30, 224(r1) # 8-byte Folded Reload 328; CHECK-BE-NEXT: ld r29, 216(r1) # 8-byte Folded Reload 329; CHECK-BE-NEXT: ld r28, 208(r1) # 8-byte Folded Reload 330; CHECK-BE-NEXT: ld r27, 200(r1) # 8-byte Folded Reload 331; CHECK-BE-NEXT: addi r1, r1, 240 332; CHECK-BE-NEXT: ld r0, 16(r1) 333; CHECK-BE-NEXT: lwz r12, 8(r1) 334; CHECK-BE-NEXT: mtlr r0 335; CHECK-BE-NEXT: mtocrf 32, r12 336; CHECK-BE-NEXT: mtocrf 16, r12 337; CHECK-BE-NEXT: mtocrf 8, r12 338; CHECK-BE-NEXT: blr 339; CHECK-BE-NEXT: .LBB0_18: # %bb30 340; CHECK-BE-NEXT: stb r3, 197(r1) 341; CHECK-BE-NEXT: .LBB0_19: # %bb55 342bb: 343 %tmp = alloca [3 x i8], align 1 344 %tmp3 = tail call zeroext i8 @call_1(%1* %arg1) 345 %tmp4 = icmp ne i8 %tmp3, 0 346 %tmp5 = tail call signext i32 @call_2(%2* %arg, %1* %arg1) 347 %tmp6 = and i32 %arg2, 16 348 %tmp7 = icmp ne i32 %tmp6, 0 349 br label %bb8 350 351bb8: ; preds = %bb 352 br i1 undef, label %bb9, label %bb11 353 354bb9: ; preds = %bb8 355 %tmp10 = call signext i32 @call_3(%2* %arg, %1* %arg1) 356 br label %bb12 357 358bb11: ; preds = %bb8 359 br label %bb12 360 361bb12: ; preds = %bb11, %bb9 362 %tmp13 = and i32 %arg2, 4 363 %tmp14 = and i32 %arg2, 128 364 %tmp15 = icmp ne i32 %tmp14, 0 365 br label %bb16 366 367bb16: ; preds = %bb12 368 %tmp17 = xor i1 %tmp4, true 369 %tmp18 = or i1 false, %tmp17 370 br i1 %tmp18, label %bb37, label %bb19 371 372bb19: ; preds = %bb16 373 %tmp20 = getelementptr inbounds [3 x i8], [3 x i8]* %tmp, i64 0, i64 0 374 %tmp21 = load i8* (i64, i8*)*, i8* (i64, i8*)** @global_3, align 8 375 %tmp22 = call i8* %tmp21(i64 undef, i8* getelementptr inbounds ([14 x i8], [14 x i8]* @global_4, i64 0, i64 0)) 376 %tmp23 = bitcast i8* %tmp22 to i32* 377 %tmp24 = icmp eq i32* %tmp23, null 378 %tmp25 = icmp eq i32 %tmp13, 0 379 %tmp26 = zext i32 %tmp5 to i64 380 br label %bb27 381 382bb27: ; preds = %bb34, %bb19 383 %tmp28 = call zeroext i8 @call_6(%1* %arg1, i32 signext undef) 384 store i8 %tmp28, i8* %tmp20, align 1 385 br label %bb29 386 387bb29: ; preds = %bb27 388 br i1 %tmp24, label %bb31, label %bb30 389 390bb30: ; preds = %bb29 391 unreachable 392 393bb31: ; preds = %bb29 394 br i1 %tmp25, label %bb33, label %bb32 395 396bb32: ; preds = %bb31 397 unreachable 398 399bb33: ; preds = %bb31 400 br label %bb34 401 402bb34: ; preds = %bb33 403 %tmp35 = icmp eq i64 0, %tmp26 404 br i1 %tmp35, label %bb36, label %bb27 405 406bb36: ; preds = %bb34 407 br label %bb54 408 409bb37: ; preds = %bb16 410 %tmp38 = load i32, i32* undef, align 8 411 %tmp39 = select i1 %tmp7, i8* getelementptr inbounds ([1 x i8], [1 x i8]* @global_1, i64 0, i64 0), i8* null 412 %tmp40 = icmp ne i32 %tmp38, 0 413 switch i32 undef, label %bb41 [ 414 i32 1, label %bb42 415 i32 4, label %bb42 416 ] 417 418bb41: ; preds = %bb37 419 br label %bb50 420 421bb42: ; preds = %bb37, %bb37 422 %tmp43 = call signext i32 @call_5(i8* %tmp39) 423 %tmp44 = load i16, i16* getelementptr inbounds (%0, %0* @global_2, i64 0, i32 81), align 4 424 %tmp45 = sitofp i16 %tmp44 to float 425 %tmp46 = select i1 %tmp40, float 1.750000e+00, float 1.500000e+00 426 %tmp47 = fmul fast float %tmp46, %tmp45 427 %tmp48 = fadd fast float %tmp47, 0.000000e+00 428 %tmp49 = fptosi float %tmp48 to i32 429 br label %bb50 430 431bb50: ; preds = %bb42, %bb41 432 %tmp51 = phi i32 [ %tmp49, %bb42 ], [ undef, %bb41 ] 433 %tmp52 = trunc i32 %tmp51 to i16 434 %tmp53 = call %3* @call_4(%4* nonnull undef, i32 signext 1024, i32 signext 0, i32 signext %tmp38, i32 signext 0, i32 signext 0, i16 signext %tmp52, i16 signext undef, %2* %arg, %1* %arg1, i32 signext -1, float 0.000000e+00, float undef, float -1.000000e+00, float -1.000000e+00, i8* null) 435 br label %bb54 436 437bb54: ; preds = %bb50, %bb36 438 br i1 %tmp15, label %bb55, label %bb56 439 440bb55: ; preds = %bb54 441 unreachable 442 443bb56: ; preds = %bb54 444 ret void 445} 446