219 lines
12 KiB
LLVM
219 lines
12 KiB
LLVM
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; RUN: llc -verify-machineinstrs -mtriple powerpc-ibm-aix-xcoff -mcpu=pwr4 \
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; RUN: -mattr=-altivec -xcoff-traceback-table=true < %s | \
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; RUN: FileCheck --check-prefixes=CHECK-ASM,COMMON %s
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; RUN: llc -verify-machineinstrs -mtriple powerpc-ibm-aix-xcoff -function-sections \
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; RUN: -mcpu=pwr4 -mattr=-altivec < %s | \
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; RUN: FileCheck --check-prefixes=CHECK-FUNC,COMMON %s
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%struct.S = type { i32, i32 }
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%struct.D = type { float, double }
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%struct.SD = type { %struct.S*, %struct.D }
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@__const.main.s = private unnamed_addr constant %struct.S { i32 10, i32 20 }, align 4
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@__const.main.d = private unnamed_addr constant %struct.D { float 1.000000e+01, double 2.000000e+01 }, align 8
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define double @_Z10add_structifd1SP2SD1Di(i32 %value, float %fvalue, double %dvalue, %struct.S* byval(%struct.S) align 4 %s, %struct.SD* %dp, %struct.D* byval(%struct.D) align 4 %0, i32 %v2) #0 {
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entry:
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%d = alloca %struct.D, align 8
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%value.addr = alloca i32, align 4
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%fvalue.addr = alloca float, align 4
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%dvalue.addr = alloca double, align 8
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%dp.addr = alloca %struct.SD*, align 4
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%v2.addr = alloca i32, align 4
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%1 = bitcast %struct.D* %d to i8*
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%2 = bitcast %struct.D* %0 to i8*
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call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %1, i8* align 4 %2, i32 16, i1 false)
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store i32 %value, i32* %value.addr, align 4
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store float %fvalue, float* %fvalue.addr, align 4
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store double %dvalue, double* %dvalue.addr, align 8
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store %struct.SD* %dp, %struct.SD** %dp.addr, align 4
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store i32 %v2, i32* %v2.addr, align 4
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%3 = load double, double* %dvalue.addr, align 8
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%4 = load float, float* %fvalue.addr, align 4
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%conv = fpext float %4 to double
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%add = fadd double %3, %conv
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%5 = load i32, i32* %value.addr, align 4
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%conv1 = sitofp i32 %5 to double
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%add2 = fadd double %add, %conv1
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%i1 = getelementptr inbounds %struct.S, %struct.S* %s, i32 0, i32 0
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%6 = load i32, i32* %i1, align 4
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%conv3 = sitofp i32 %6 to double
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%add4 = fadd double %add2, %conv3
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%7 = load %struct.SD*, %struct.SD** %dp.addr, align 4
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%d5 = getelementptr inbounds %struct.SD, %struct.SD* %7, i32 0, i32 1
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%d1 = getelementptr inbounds %struct.D, %struct.D* %d5, i32 0, i32 1
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%8 = load double, double* %d1, align 8
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%add6 = fadd double %add4, %8
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%f1 = getelementptr inbounds %struct.D, %struct.D* %d, i32 0, i32 0
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%9 = load float, float* %f1, align 8
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%conv7 = fpext float %9 to double
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%add8 = fadd double %add6, %conv7
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%10 = load i32, i32* %v2.addr, align 4
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%conv9 = sitofp i32 %10 to double
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%add10 = fadd double %add8, %conv9
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ret double %add10
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}
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declare void @llvm.memcpy.p0i8.p0i8.i32(i8* noalias nocapture writeonly, i8* noalias nocapture readonly, i32, i1 immarg) #1
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define i32 @main() {
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entry:
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%retval = alloca i32, align 4
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%s = alloca %struct.S, align 4
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%d = alloca %struct.D, align 8
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%sd = alloca %struct.SD, align 8
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%agg.tmp = alloca %struct.S, align 4
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%agg.tmp4 = alloca %struct.D, align 8
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store i32 0, i32* %retval, align 4
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%0 = bitcast %struct.S* %s to i8*
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call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %0, i8* align 4 bitcast (%struct.S* @__const.main.s to i8*), i32 8, i1 false)
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%1 = bitcast %struct.D* %d to i8*
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call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %1, i8* align 8 bitcast (%struct.D* @__const.main.d to i8*), i32 16, i1 false)
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%sp = getelementptr inbounds %struct.SD, %struct.SD* %sd, i32 0, i32 0
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store %struct.S* %s, %struct.S** %sp, align 8
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%d1 = getelementptr inbounds %struct.SD, %struct.SD* %sd, i32 0, i32 1
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%f1 = getelementptr inbounds %struct.D, %struct.D* %d1, i32 0, i32 0
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store float 1.000000e+02, float* %f1, align 8
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%d2 = getelementptr inbounds %struct.SD, %struct.SD* %sd, i32 0, i32 1
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%d13 = getelementptr inbounds %struct.D, %struct.D* %d2, i32 0, i32 1
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store double 2.000000e+02, double* %d13, align 8
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%2 = bitcast %struct.S* %agg.tmp to i8*
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%3 = bitcast %struct.S* %s to i8*
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call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 4 %2, i8* align 4 %3, i32 8, i1 false)
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%4 = bitcast %struct.D* %agg.tmp4 to i8*
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%5 = bitcast %struct.D* %d to i8*
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call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %4, i8* align 8 %5, i32 16, i1 false)
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%call = call double @_Z10add_structifd1SP2SD1Di(i32 1, float 2.000000e+00, double 3.000000e+00, %struct.S* byval(%struct.S) align 4 %agg.tmp, %struct.SD* %sd, %struct.D* byval(%struct.D) align 4 %agg.tmp4, i32 7)
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%add = fadd double %call, 1.000000e+00
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%conv = fptosi double %add to i32
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ret i32 %conv
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}
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define double @_Z7add_bari1SfdP2SD1Di(i32 %value, %struct.S* byval(%struct.S) align 4 %s, float %fvalue, double %dvalue, %struct.SD* %dp, %struct.D* byval(%struct.D) align 4 %0, i32 %v2) #0 {
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entry:
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%d = alloca %struct.D, align 8
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%value.addr = alloca i32, align 4
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%fvalue.addr = alloca float, align 4
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%dvalue.addr = alloca double, align 8
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%dp.addr = alloca %struct.SD*, align 4
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%v2.addr = alloca i32, align 4
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%1 = bitcast %struct.D* %d to i8*
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%2 = bitcast %struct.D* %0 to i8*
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call void @llvm.memcpy.p0i8.p0i8.i32(i8* align 8 %1, i8* align 4 %2, i32 16, i1 false)
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store i32 %value, i32* %value.addr, align 4
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store float %fvalue, float* %fvalue.addr, align 4
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store double %dvalue, double* %dvalue.addr, align 8
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store %struct.SD* %dp, %struct.SD** %dp.addr, align 4
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store i32 %v2, i32* %v2.addr, align 4
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%3 = load double, double* %dvalue.addr, align 8
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%4 = load float, float* %fvalue.addr, align 4
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%conv = fpext float %4 to double
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%add = fadd double %3, %conv
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%5 = load i32, i32* %value.addr, align 4
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%conv1 = sitofp i32 %5 to double
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%add2 = fadd double %add, %conv1
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%i1 = getelementptr inbounds %struct.S, %struct.S* %s, i32 0, i32 0
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%6 = load i32, i32* %i1, align 4
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%conv3 = sitofp i32 %6 to double
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%add4 = fadd double %add2, %conv3
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%7 = load %struct.SD*, %struct.SD** %dp.addr, align 4
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%d5 = getelementptr inbounds %struct.SD, %struct.SD* %7, i32 0, i32 1
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%d1 = getelementptr inbounds %struct.D, %struct.D* %d5, i32 0, i32 1
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%8 = load double, double* %d1, align 8
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%add6 = fadd double %add4, %8
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%f1 = getelementptr inbounds %struct.D, %struct.D* %d, i32 0, i32 0
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%9 = load float, float* %f1, align 8
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%conv7 = fpext float %9 to double
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%add8 = fadd double %add6, %conv7
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%10 = load i32, i32* %v2.addr, align 4
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%conv9 = sitofp i32 %10 to double
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%add10 = fadd double %add8, %conv9
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ret double %add10
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}
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; CHECK-ASM-LABEL: ._Z10add_structifd1SP2SD1Di:{{[[:space:]] *}}# %bb.0:
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; CHECK-FUNC-LABEL: csect ._Z10add_structifd1SP2SD1Di[PR],2{{[[:space:]] *}}# %bb.0:
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; COMMON-NEXT: lwz 4, L..C0(2)
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; COMMON-NEXT: stfs 1, -24(1)
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; COMMON-NEXT: lfs 0, 0(4)
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; COMMON-NEXT: lwz 4, 56(1)
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; COMMON: fsub 0, 2, 0
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; COMMON-NEXT: stw 9, -36(1)
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; COMMON-NEXT: fadd 1, 1, 0
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; COMMON-NEXT: blr
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; COMMON-NEXT: L.._Z10add_structifd1SP2SD1Di0:
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; COMMON-NEXT: .vbyte 4, 0x00000000 # Traceback table begin
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; COMMON-NEXT: .byte 0x00 # Version = 0
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; COMMON-NEXT: .byte 0x09 # Language = CPlusPlus
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; COMMON-NEXT: .byte 0x22 # -IsGlobaLinkage, -IsOutOfLineEpilogOrPrologue
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; COMMON-NEXT: # +HasTraceBackTableOffset, -IsInternalProcedure
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; COMMON-NEXT: # -HasControlledStorage, -IsTOCless
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; COMMON-NEXT: # +IsFloatingPointPresent
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; COMMON-NEXT: # -IsFloatingPointOperationLogOrAbortEnabled
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; COMMON-NEXT: .byte 0x40 # -IsInterruptHandler, +IsFunctionNamePresent, -IsAllocaUsed
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; COMMON-NEXT: # OnConditionDirective = 0, -IsCRSaved, -IsLRSaved
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; COMMON-NEXT: .byte 0x80 # +IsBackChainStored, -IsFixup, NumOfFPRsSaved = 0
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; COMMON-NEXT: .byte 0x00 # -HasVectorInfo, -HasExtensionTable, NumOfGPRsSaved = 0
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; COMMON-NEXT: .byte 0x05 # NumberOfFixedParms = 5
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; COMMON-NEXT: .byte 0x05 # NumberOfFPParms = 2, +HasParmsOnStack
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; COMMON-NEXT: .vbyte 4, 0x58000000 # Parameter type = i, f, d, i, i, i, i
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; CHECK-ASM-NEXT: .vbyte 4, L.._Z10add_structifd1SP2SD1Di0-._Z10add_structifd1SP2SD1Di # Function size
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; CHECK-FUNC-NEXT: .vbyte 4, L.._Z10add_structifd1SP2SD1Di0-._Z10add_structifd1SP2SD1Di[PR] # Function size
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; COMMON-NEXT: .vbyte 2, 0x001a # Function name len = 26
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; COMMON-NEXT: .byte '_,'Z,'1,'0,'a,'d,'d,'_,'s,'t,'r,'u,'c,'t,'i,'f,'d,'1,'S,'P,'2,'S,'D,'1,'D,'i # Function Name
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; COMMON-NEXT: # -- End function
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; CHECK-ASM-LABEL: .main:{{[[:space:]] *}}# %bb.0:
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; CHECK-FUNC-LABEL: .csect .main[PR],2{{[[:space:]] *}}# %bb.0
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; COMMON-NEXT: mflr 0
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; COMMON-NEXT: stw 0, 8(1)
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; COMMON: mtlr 0
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; COMMON-NEXT: blr
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; COMMON-NEXT: L..main0:
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; COMMON-NEXT: .vbyte 4, 0x00000000 # Traceback table begin
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; COMMON-NEXT: .byte 0x00 # Version = 0
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; COMMON-NEXT: .byte 0x09 # Language = CPlusPlus
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; COMMON-NEXT: .byte 0x22 # -IsGlobaLinkage, -IsOutOfLineEpilogOrPrologue
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; COMMON-NEXT: # +HasTraceBackTableOffset, -IsInternalProcedure
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; COMMON-NEXT: # -HasControlledStorage, -IsTOCless
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; COMMON-NEXT: # +IsFloatingPointPresent
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; COMMON-NEXT: # -IsFloatingPointOperationLogOrAbortEnabled
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; COMMON-NEXT: .byte 0x41 # -IsInterruptHandler, +IsFunctionNamePresent, -IsAllocaUsed
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; COMMON-NEXT: # OnConditionDirective = 0, -IsCRSaved, +IsLRSaved
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; COMMON-NEXT: .byte 0x80 # +IsBackChainStored, -IsFixup, NumOfFPRsSaved = 0
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; COMMON-NEXT: .byte 0x00 # -HasVectorInfo, -HasExtensionTable, NumOfGPRsSaved = 0
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; COMMON-NEXT: .byte 0x00 # NumberOfFixedParms = 0
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; COMMON-NEXT: .byte 0x01 # NumberOfFPParms = 0, +HasParmsOnStack
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; CHECK-ASM-NEXT: .vbyte 4, L..main0-.main # Function size
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; CHECK-FUNC-NEXT: .vbyte 4, L..main0-.main[PR] # Function size
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; COMMON-NEXT: .vbyte 2, 0x0004 # Function name len = 4
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; COMMON-NEXT: .byte 'm,'a,'i,'n # Function Name
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; COMMON-NEXT: # -- End function
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; CHECK-ASM-LABEL: ._Z7add_bari1SfdP2SD1Di:{{[[:space:]] *}}# %bb.0:
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; CHECK-FUNC-LABEL: .csect ._Z7add_bari1SfdP2SD1Di[PR],2{{[[:space:]] *}}# %bb.0:
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; COMMON: .vbyte 4, 0x00000000 # Traceback table begin
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; COMMON-NEXT: .byte 0x00 # Version = 0
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; COMMON-NEXT: .byte 0x09 # Language = CPlusPlus
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; COMMON-NEXT: .byte 0x22 # -IsGlobaLinkage, -IsOutOfLineEpilogOrPrologue
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; COMMON-NEXT: # +HasTraceBackTableOffset, -IsInternalProcedure
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; COMMON-NEXT: # -HasControlledStorage, -IsTOCless
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; COMMON-NEXT: # +IsFloatingPointPresent
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; COMMON-NEXT: # -IsFloatingPointOperationLogOrAbortEnabled
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; COMMON-NEXT: .byte 0x40 # -IsInterruptHandler, +IsFunctionNamePresent, -IsAllocaUsed
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; COMMON-NEXT: # OnConditionDirective = 0, -IsCRSaved, -IsLRSaved
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; COMMON-NEXT: .byte 0x80 # +IsBackChainStored, -IsFixup, NumOfFPRsSaved = 0
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; COMMON-NEXT: .byte 0x00 # -HasVectorInfo, -HasExtensionTable, NumOfGPRsSaved = 0
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; COMMON-NEXT: .byte 0x05 # NumberOfFixedParms = 5
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; COMMON-NEXT: .byte 0x05 # NumberOfFPParms = 2, +HasParmsOnStack
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; COMMON-NEXT: .vbyte 4, 0x16000000 # Parameter type = i, i, i, f, d, i, i
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; CHECK-ASM-NEXT: .vbyte 4, L.._Z7add_bari1SfdP2SD1Di0-._Z7add_bari1SfdP2SD1Di # Function size
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; CHECK-FUNC-NEXT: .vbyte 4, L.._Z7add_bari1SfdP2SD1Di0-._Z7add_bari1SfdP2SD1Di[PR] # Function size
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; COMMON-NEXT: .vbyte 2, 0x0016 # Function name len = 22
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; COMMON-NEXT: .byte '_,'Z,'7,'a,'d,'d,'_,'b,'a,'r,'i,'1,'S,'f,'d,'P,'2,'S,'D,'1,'D,'i # Function Name
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; COMMON-NEXT: # -- End function
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