237 lines
14 KiB
LLVM
237 lines
14 KiB
LLVM
; 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 { ptr, %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, ptr byval(%struct.S) align 4 %s, ptr %dp, ptr 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 ptr, align 4
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%v2.addr = alloca i32, align 4
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call void @llvm.memcpy.p0.p0.i32(ptr align 8 %d, ptr align 4 %0, i32 16, i1 false)
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store i32 %value, ptr %value.addr, align 4
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store float %fvalue, ptr %fvalue.addr, align 4
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store double %dvalue, ptr %dvalue.addr, align 8
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store ptr %dp, ptr %dp.addr, align 4
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store i32 %v2, ptr %v2.addr, align 4
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%1 = load double, ptr %dvalue.addr, align 8
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%2 = load float, ptr %fvalue.addr, align 4
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%conv = fpext float %2 to double
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%add = fadd double %1, %conv
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%3 = load i32, ptr %value.addr, align 4
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%conv1 = sitofp i32 %3 to double
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%add2 = fadd double %add, %conv1
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%4 = load i32, ptr %s, align 4
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%conv3 = sitofp i32 %4 to double
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%add4 = fadd double %add2, %conv3
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%5 = load ptr, ptr %dp.addr, align 4
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%d5 = getelementptr inbounds %struct.SD, ptr %5, i32 0, i32 1
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%d1 = getelementptr inbounds %struct.D, ptr %d5, i32 0, i32 1
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%6 = load double, ptr %d1, align 8
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%add6 = fadd double %add4, %6
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%7 = load float, ptr %d, align 8
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%conv7 = fpext float %7 to double
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%add8 = fadd double %add6, %conv7
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%8 = load i32, ptr %v2.addr, align 4
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%conv9 = sitofp i32 %8 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.p0.p0.i32(ptr noalias nocapture writeonly, ptr 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, ptr %retval, align 4
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call void @llvm.memcpy.p0.p0.i32(ptr align 4 %s, ptr align 4 @__const.main.s, i32 8, i1 false)
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call void @llvm.memcpy.p0.p0.i32(ptr align 8 %d, ptr align 8 @__const.main.d, i32 16, i1 false)
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store ptr %s, ptr %sd, align 8
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%d1 = getelementptr inbounds %struct.SD, ptr %sd, i32 0, i32 1
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store float 1.000000e+02, ptr %d1, align 8
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%d2 = getelementptr inbounds %struct.SD, ptr %sd, i32 0, i32 1
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%d13 = getelementptr inbounds %struct.D, ptr %d2, i32 0, i32 1
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store double 2.000000e+02, ptr %d13, align 8
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call void @llvm.memcpy.p0.p0.i32(ptr align 4 %agg.tmp, ptr align 4 %s, i32 8, i1 false)
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call void @llvm.memcpy.p0.p0.i32(ptr align 8 %agg.tmp4, ptr align 8 %d, i32 16, i1 false)
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%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)
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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, ptr byval(%struct.S) align 4 %s, float %fvalue, double %dvalue, ptr %dp, ptr 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 ptr, align 4
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%v2.addr = alloca i32, align 4
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call void @llvm.memcpy.p0.p0.i32(ptr align 8 %d, ptr align 4 %0, i32 16, i1 false)
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store i32 %value, ptr %value.addr, align 4
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store float %fvalue, ptr %fvalue.addr, align 4
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store double %dvalue, ptr %dvalue.addr, align 8
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store ptr %dp, ptr %dp.addr, align 4
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store i32 %v2, ptr %v2.addr, align 4
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%1 = load double, ptr %dvalue.addr, align 8
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%2 = load float, ptr %fvalue.addr, align 4
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%conv = fpext float %2 to double
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%add = fadd double %1, %conv
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%3 = load i32, ptr %value.addr, align 4
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%conv1 = sitofp i32 %3 to double
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%add2 = fadd double %add, %conv1
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%4 = load i32, ptr %s, align 4
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%conv3 = sitofp i32 %4 to double
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%add4 = fadd double %add2, %conv3
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%5 = load ptr, ptr %dp.addr, align 4
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%d5 = getelementptr inbounds %struct.SD, ptr %5, i32 0, i32 1
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%d1 = getelementptr inbounds %struct.D, ptr %d5, i32 0, i32 1
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%6 = load double, ptr %d1, align 8
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%add6 = fadd double %add4, %6
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%7 = load float, ptr %d, align 8
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%conv7 = fpext float %7 to double
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%add8 = fadd double %add6, %conv7
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%8 = load i32, ptr %v2.addr, align 4
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%conv9 = sitofp i32 %8 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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define 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) {
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entry:
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%i1.addr = alloca i32, align 4
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store i32 %i1, ptr %i1.addr, align 4
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ret i32 %i1
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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],5{{[[: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 # -HasExtensionTable, -HasVectorInfo, 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 "_Z10add_structifd1SP2SD1Di" # 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],5{{[[:space:]] *}}# %bb.0
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; COMMON-NEXT: mflr 0
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; COMMON: stw 0, 168(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 # -HasExtensionTable, -HasVectorInfo, 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 "main" # 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],5{{[[: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 # -HasExtensionTable, -HasVectorInfo, 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 "_Z7add_bari1SfdP2SD1Di" # Function Name
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; COMMON-NEXT: # -- End function
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; CHECK-ASM-LABEL: .foo:{{[[:space:]] *}}# %bb.0:
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; CHECK-FUNC-LABEL: .csect .foo[PR],5{{[[:space:]] *}}# %bb.0:
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; COMMON: stw 3, -4(1)
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; COMMON-NEXT: blr
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; COMMON-NEXT:L..foo0:
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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 0x20 # -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 # -HasExtensionTable, -HasVectorInfo, NumOfGPRsSaved = 0
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; COMMON-NEXT: .byte 0x07 # NumberOfFixedParms = 7
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; COMMON-NEXT: .byte 0x1b # NumberOfFPParms = 13, +HasParmsOnStack
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; 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, ...
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; CHECK-ASM-NEXT: .vbyte 4, L..foo0-.foo # Function size
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; CHECK-FUNC-NEXT: .vbyte 4, L..foo0-.foo[PR] # Function size
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; COMMON-NEXT: .vbyte 2, 0x0003 # Function name len = 3
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; COMMON-NEXT: .byte "foo" # Function Name
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; COMMON-NEXT: # -- End function
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