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1; RUN: llc -verify-machineinstrs -mtriple powerpc-ibm-aix-xcoff -mcpu=pwr4 \2; RUN: -mattr=-altivec -xcoff-traceback-table=true < %s | \3; RUN: FileCheck --check-prefixes=CHECK-ASM,COMMON %s4 5; RUN: llc -verify-machineinstrs -mtriple powerpc-ibm-aix-xcoff -function-sections \6; RUN: -mcpu=pwr4 -mattr=-altivec < %s | \7; RUN: FileCheck --check-prefixes=CHECK-FUNC,COMMON %s8 9 10%struct.S = type { i32, i32 }11%struct.D = type { float, double }12%struct.SD = type { ptr, %struct.D }13 14@__const.main.s = private unnamed_addr constant %struct.S { i32 10, i32 20 }, align 415@__const.main.d = private unnamed_addr constant %struct.D { float 1.000000e+01, double 2.000000e+01 }, align 816 17define double @_Z10add_structifd1SP2SD1Di(i32 %value, float %fvalue, double %dvalue, ptr byval(%struct.S) align 4 %s, ptr %dp, ptr byval(%struct.D) align 4 %0, i32 %v2) #0 {18entry:19 %d = alloca %struct.D, align 820 %value.addr = alloca i32, align 421 %fvalue.addr = alloca float, align 422 %dvalue.addr = alloca double, align 823 %dp.addr = alloca ptr, align 424 %v2.addr = alloca i32, align 425 call void @llvm.memcpy.p0.p0.i32(ptr align 8 %d, ptr align 4 %0, i32 16, i1 false)26 store i32 %value, ptr %value.addr, align 427 store float %fvalue, ptr %fvalue.addr, align 428 store double %dvalue, ptr %dvalue.addr, align 829 store ptr %dp, ptr %dp.addr, align 430 store i32 %v2, ptr %v2.addr, align 431 %1 = load double, ptr %dvalue.addr, align 832 %2 = load float, ptr %fvalue.addr, align 433 %conv = fpext float %2 to double34 %add = fadd double %1, %conv35 %3 = load i32, ptr %value.addr, align 436 %conv1 = sitofp i32 %3 to double37 %add2 = fadd double %add, %conv138 %4 = load i32, ptr %s, align 439 %conv3 = sitofp i32 %4 to double40 %add4 = fadd double %add2, %conv341 %5 = load ptr, ptr %dp.addr, align 442 %d5 = getelementptr inbounds %struct.SD, ptr %5, i32 0, i32 143 %d1 = getelementptr inbounds %struct.D, ptr %d5, i32 0, i32 144 %6 = load double, ptr %d1, align 845 %add6 = fadd double %add4, %646 %7 = load float, ptr %d, align 847 %conv7 = fpext float %7 to double48 %add8 = fadd double %add6, %conv749 %8 = load i32, ptr %v2.addr, align 450 %conv9 = sitofp i32 %8 to double51 %add10 = fadd double %add8, %conv952 ret double %add1053}54 55declare void @llvm.memcpy.p0.p0.i32(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i32, i1 immarg) #156 57define i32 @main() {58entry:59 %retval = alloca i32, align 460 %s = alloca %struct.S, align 461 %d = alloca %struct.D, align 862 %sd = alloca %struct.SD, align 863 %agg.tmp = alloca %struct.S, align 464 %agg.tmp4 = alloca %struct.D, align 865 store i32 0, ptr %retval, align 466 call void @llvm.memcpy.p0.p0.i32(ptr align 4 %s, ptr align 4 @__const.main.s, i32 8, i1 false)67 call void @llvm.memcpy.p0.p0.i32(ptr align 8 %d, ptr align 8 @__const.main.d, i32 16, i1 false)68 store ptr %s, ptr %sd, align 869 %d1 = getelementptr inbounds %struct.SD, ptr %sd, i32 0, i32 170 store float 1.000000e+02, ptr %d1, align 871 %d2 = getelementptr inbounds %struct.SD, ptr %sd, i32 0, i32 172 %d13 = getelementptr inbounds %struct.D, ptr %d2, i32 0, i32 173 store double 2.000000e+02, ptr %d13, align 874 call void @llvm.memcpy.p0.p0.i32(ptr align 4 %agg.tmp, ptr align 4 %s, i32 8, i1 false)75 call void @llvm.memcpy.p0.p0.i32(ptr align 8 %agg.tmp4, ptr align 8 %d, i32 16, i1 false)76 %call = call double @_Z10add_structifd1SP2SD1Di(i32 1, float 2.000000e+00, double 3.000000e+00, ptr byval(%struct.S) align 4 %agg.tmp, ptr %sd, ptr byval(%struct.D) align 4 %agg.tmp4, i32 7)77 %add = fadd double %call, 1.000000e+0078 %conv = fptosi double %add to i3279 ret i32 %conv80}81 82define double @_Z7add_bari1SfdP2SD1Di(i32 %value, ptr byval(%struct.S) align 4 %s, float %fvalue, double %dvalue, ptr %dp, ptr byval(%struct.D) align 4 %0, i32 %v2) #0 {83entry:84 %d = alloca %struct.D, align 885 %value.addr = alloca i32, align 486 %fvalue.addr = alloca float, align 487 %dvalue.addr = alloca double, align 888 %dp.addr = alloca ptr, align 489 %v2.addr = alloca i32, align 490 call void @llvm.memcpy.p0.p0.i32(ptr align 8 %d, ptr align 4 %0, i32 16, i1 false)91 store i32 %value, ptr %value.addr, align 492 store float %fvalue, ptr %fvalue.addr, align 493 store double %dvalue, ptr %dvalue.addr, align 894 store ptr %dp, ptr %dp.addr, align 495 store i32 %v2, ptr %v2.addr, align 496 %1 = load double, ptr %dvalue.addr, align 897 %2 = load float, ptr %fvalue.addr, align 498 %conv = fpext float %2 to double99 %add = fadd double %1, %conv100 %3 = load i32, ptr %value.addr, align 4101 %conv1 = sitofp i32 %3 to double102 %add2 = fadd double %add, %conv1103 %4 = load i32, ptr %s, align 4104 %conv3 = sitofp i32 %4 to double105 %add4 = fadd double %add2, %conv3106 %5 = load ptr, ptr %dp.addr, align 4107 %d5 = getelementptr inbounds %struct.SD, ptr %5, i32 0, i32 1108 %d1 = getelementptr inbounds %struct.D, ptr %d5, i32 0, i32 1109 %6 = load double, ptr %d1, align 8110 %add6 = fadd double %add4, %6111 %7 = load float, ptr %d, align 8112 %conv7 = fpext float %7 to double113 %add8 = fadd double %add6, %conv7114 %8 = load i32, ptr %v2.addr, align 4115 %conv9 = sitofp i32 %8 to double116 %add10 = fadd double %add8, %conv9117 ret double %add10118}119 120define i32 @foo(i32 %i1, i32 %i2, i32 %i3, i32 %i4, i32 %i5, i32 %i6, i32 %i7, float %f1, float %f2, float %f3, float %f4, float %f5, float %f6, float %f7, float %f8, float %f9, float %f10, float %f11, float %f12, float %f13, float %f14, i32 %i8) {121entry:122 %i1.addr = alloca i32, align 4123 store i32 %i1, ptr %i1.addr, align 4124 ret i32 %i1125}126 127; CHECK-ASM-LABEL: ._Z10add_structifd1SP2SD1Di:{{[[:space:]] *}}# %bb.0:128; CHECK-FUNC-LABEL: csect ._Z10add_structifd1SP2SD1Di[PR],5{{[[:space:]] *}}# %bb.0:129; COMMON-NEXT: lwz 4, L..C0(2)130; COMMON-NEXT: stfs 1, -24(1)131; COMMON-NEXT: lfs 0, 0(4)132; COMMON-NEXT: lwz 4, 56(1)133; COMMON: fsub 0, 2, 0134; COMMON-NEXT: stw 9, -36(1)135; COMMON-NEXT: fadd 1, 1, 0136; COMMON-NEXT: blr137; COMMON-NEXT: L.._Z10add_structifd1SP2SD1Di0:138; COMMON-NEXT: .vbyte 4, 0x00000000 # Traceback table begin139; COMMON-NEXT: .byte 0x00 # Version = 0140; COMMON-NEXT: .byte 0x09 # Language = CPlusPlus141; COMMON-NEXT: .byte 0x22 # -IsGlobalLinkage, -IsOutOfLineEpilogOrPrologue142; COMMON-NEXT: # +HasTraceBackTableOffset, -IsInternalProcedure143; COMMON-NEXT: # -HasControlledStorage, -IsTOCless144; COMMON-NEXT: # +IsFloatingPointPresent145; COMMON-NEXT: # -IsFloatingPointOperationLogOrAbortEnabled146; COMMON-NEXT: .byte 0x40 # -IsInterruptHandler, +IsFunctionNamePresent, -IsAllocaUsed147; COMMON-NEXT: # OnConditionDirective = 0, -IsCRSaved, -IsLRSaved148; COMMON-NEXT: .byte 0x00 # -IsBackChainStored, -IsFixup, NumOfFPRsSaved = 0149; COMMON-NEXT: .byte 0x00 # -HasExtensionTable, -HasVectorInfo, NumOfGPRsSaved = 0150; COMMON-NEXT: .byte 0x05 # NumberOfFixedParms = 5151; COMMON-NEXT: .byte 0x05 # NumberOfFPParms = 2, +HasParmsOnStack152; COMMON-NEXT: .vbyte 4, 0x58000000 # Parameter type = i, f, d, i, i, i, i153; CHECK-ASM-NEXT: .vbyte 4, L.._Z10add_structifd1SP2SD1Di0-._Z10add_structifd1SP2SD1Di # Function size154; CHECK-FUNC-NEXT: .vbyte 4, L.._Z10add_structifd1SP2SD1Di0-._Z10add_structifd1SP2SD1Di[PR] # Function size155; COMMON-NEXT: .vbyte 2, 0x001a # Function name len = 26156; COMMON-NEXT: .byte "_Z10add_structifd1SP2SD1Di" # Function Name157; COMMON-NEXT: # -- End function158 159 160; CHECK-ASM-LABEL: .main:{{[[:space:]] *}}# %bb.0:161; CHECK-FUNC-LABEL: .csect .main[PR],5{{[[:space:]] *}}# %bb.0162; COMMON-NEXT: mflr 0163; COMMON: stw 0, 168(1)164; COMMON: mtlr 0165; COMMON-NEXT: blr166; COMMON-NEXT: L..main0:167; COMMON-NEXT: .vbyte 4, 0x00000000 # Traceback table begin168; COMMON-NEXT: .byte 0x00 # Version = 0169; COMMON-NEXT: .byte 0x09 # Language = CPlusPlus170; COMMON-NEXT: .byte 0x22 # -IsGlobalLinkage, -IsOutOfLineEpilogOrPrologue171; COMMON-NEXT: # +HasTraceBackTableOffset, -IsInternalProcedure172; COMMON-NEXT: # -HasControlledStorage, -IsTOCless173; COMMON-NEXT: # +IsFloatingPointPresent174; COMMON-NEXT: # -IsFloatingPointOperationLogOrAbortEnabled175; COMMON-NEXT: .byte 0x41 # -IsInterruptHandler, +IsFunctionNamePresent, -IsAllocaUsed176; COMMON-NEXT: # OnConditionDirective = 0, -IsCRSaved, +IsLRSaved177; COMMON-NEXT: .byte 0x80 # +IsBackChainStored, -IsFixup, NumOfFPRsSaved = 0178; COMMON-NEXT: .byte 0x00 # -HasExtensionTable, -HasVectorInfo, NumOfGPRsSaved = 0179; COMMON-NEXT: .byte 0x00 # NumberOfFixedParms = 0180; COMMON-NEXT: .byte 0x01 # NumberOfFPParms = 0, +HasParmsOnStack181; CHECK-ASM-NEXT: .vbyte 4, L..main0-.main # Function size182; CHECK-FUNC-NEXT: .vbyte 4, L..main0-.main[PR] # Function size183; COMMON-NEXT: .vbyte 2, 0x0004 # Function name len = 4184; COMMON-NEXT: .byte "main" # Function Name185; COMMON-NEXT: # -- End function186 187 188; CHECK-ASM-LABEL: ._Z7add_bari1SfdP2SD1Di:{{[[:space:]] *}}# %bb.0:189; CHECK-FUNC-LABEL: .csect ._Z7add_bari1SfdP2SD1Di[PR],5{{[[:space:]] *}}# %bb.0:190; COMMON: .vbyte 4, 0x00000000 # Traceback table begin191; COMMON-NEXT: .byte 0x00 # Version = 0192; COMMON-NEXT: .byte 0x09 # Language = CPlusPlus193; COMMON-NEXT: .byte 0x22 # -IsGlobalLinkage, -IsOutOfLineEpilogOrPrologue194; COMMON-NEXT: # +HasTraceBackTableOffset, -IsInternalProcedure195; COMMON-NEXT: # -HasControlledStorage, -IsTOCless196; COMMON-NEXT: # +IsFloatingPointPresent197; COMMON-NEXT: # -IsFloatingPointOperationLogOrAbortEnabled198; COMMON-NEXT: .byte 0x40 # -IsInterruptHandler, +IsFunctionNamePresent, -IsAllocaUsed199; COMMON-NEXT: # OnConditionDirective = 0, -IsCRSaved, -IsLRSaved200; COMMON-NEXT: .byte 0x00 # -IsBackChainStored, -IsFixup, NumOfFPRsSaved = 0201; COMMON-NEXT: .byte 0x00 # -HasExtensionTable, -HasVectorInfo, NumOfGPRsSaved = 0202; COMMON-NEXT: .byte 0x05 # NumberOfFixedParms = 5203; COMMON-NEXT: .byte 0x05 # NumberOfFPParms = 2, +HasParmsOnStack204; COMMON-NEXT: .vbyte 4, 0x16000000 # Parameter type = i, i, i, f, d, i, i205; CHECK-ASM-NEXT: .vbyte 4, L.._Z7add_bari1SfdP2SD1Di0-._Z7add_bari1SfdP2SD1Di # Function size206; CHECK-FUNC-NEXT: .vbyte 4, L.._Z7add_bari1SfdP2SD1Di0-._Z7add_bari1SfdP2SD1Di[PR] # Function size207; COMMON-NEXT: .vbyte 2, 0x0016 # Function name len = 22208; COMMON-NEXT: .byte "_Z7add_bari1SfdP2SD1Di" # Function Name209; COMMON-NEXT: # -- End function210 211 212; CHECK-ASM-LABEL: .foo:{{[[:space:]] *}}# %bb.0:213; CHECK-FUNC-LABEL: .csect .foo[PR],5{{[[:space:]] *}}# %bb.0:214; COMMON: stw 3, -4(1)215; COMMON-NEXT: blr216; COMMON-NEXT:L..foo0:217; COMMON-NEXT: .vbyte 4, 0x00000000 # Traceback table begin218; COMMON-NEXT: .byte 0x00 # Version = 0219; COMMON-NEXT: .byte 0x09 # Language = CPlusPlus220; COMMON-NEXT: .byte 0x20 # -IsGlobalLinkage, -IsOutOfLineEpilogOrPrologue221; COMMON-NEXT: # +HasTraceBackTableOffset, -IsInternalProcedure222; COMMON-NEXT: # -HasControlledStorage, -IsTOCless223; COMMON-NEXT: # -IsFloatingPointPresent224; COMMON-NEXT: # -IsFloatingPointOperationLogOrAbortEnabled225; COMMON-NEXT: .byte 0x40 # -IsInterruptHandler, +IsFunctionNamePresent, -IsAllocaUsed226; COMMON-NEXT: # OnConditionDirective = 0, -IsCRSaved, -IsLRSaved227; COMMON-NEXT: .byte 0x00 # -IsBackChainStored, -IsFixup, NumOfFPRsSaved = 0228; COMMON-NEXT: .byte 0x00 # -HasExtensionTable, -HasVectorInfo, NumOfGPRsSaved = 0229; COMMON-NEXT: .byte 0x07 # NumberOfFixedParms = 7230; COMMON-NEXT: .byte 0x1b # NumberOfFPParms = 13, +HasParmsOnStack231; COMMON-NEXT: .vbyte 4, 0x01555554 # Parameter type = i, i, i, i, i, i, i, f, f, f, f, f, f, f, f, f, f, f, f, ...232; CHECK-ASM-NEXT: .vbyte 4, L..foo0-.foo # Function size233; CHECK-FUNC-NEXT: .vbyte 4, L..foo0-.foo[PR] # Function size234; COMMON-NEXT: .vbyte 2, 0x0003 # Function name len = 3235; COMMON-NEXT: .byte "foo" # Function Name236; COMMON-NEXT: # -- End function237