402 lines
10 KiB
ArmAsm
402 lines
10 KiB
ArmAsm
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# RUN: llvm-mc -triple=powerpc64le -filetype=obj %s | \
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# RUN: llvm-objdump -dr --mcpu=pwr10 - | FileCheck %s
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# RUN: llvm-mc -triple=powerpc64 -filetype=obj %s | \
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# RUN: llvm-objdump -dr --mcpu=pwr10 - | FileCheck %s
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##
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# This section of tests contains the MCBinaryExpr as the first parameter of the
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# .reloc relocation.
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##
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.text
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.abiversion 2
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.globl Minimal
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.p2align 4
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.type Minimal,@function
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Minimal:
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.LMinimal$local:
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pld 3, vec@got@pcrel(0), 1
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.Lpcrel1:
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.reloc .Lpcrel1-8,R_PPC64_PCREL_OPT,.-(.Lpcrel1-8)
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lwa 3, 4(3)
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blr
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.long 0
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.quad 0
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# CHECK-LABEL: Minimal
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# CHECK: pld 3, 0(0), 1
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# CHECK-NEXT: R_PPC64_GOT_PCREL34 vec
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# CHECK-NEXT: R_PPC64_PCREL_OPT *ABS*+0x8
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# CHECK-NEXT: lwa 3, 4(3)
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# CHECK-NEXT: blr
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.globl SingleInsnBetween
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.p2align 4
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.type SingleInsnBetween,@function
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SingleInsnBetween:
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.LSingleInsnBetween$local:
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pld 3, vec@got@pcrel(0), 1
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.Lpcrel2:
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addi 3, 3, 42
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.reloc .Lpcrel2-8,R_PPC64_PCREL_OPT,.-(.Lpcrel2-8)
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lwa 3, 4(3)
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blr
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.long 0
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.quad 0
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# CHECK_LABEL: SingleInsnBetween
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# CHECK: pld 3, 0(0), 1
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# CHECK-NEXT: R_PPC64_GOT_PCREL34 vec
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# CHECK-NEXT: R_PPC64_PCREL_OPT *ABS*+0xc
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: lwa 3, 4(3)
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# CHECK-NEXT: blr
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.globl MultiInsnBetween # -- Begin function
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.p2align 4
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.type MultiInsnBetween,@function
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MultiInsnBetween:
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.LMultiInsnBetween$local:
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pld 3, vec@got@pcrel(0), 1
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.Lpcrel3:
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addi 3, 3, 42
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addi 3, 3, 42
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addi 3, 3, 42
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addi 3, 3, 42
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addi 3, 3, 42
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.reloc .Lpcrel3-8,R_PPC64_PCREL_OPT,.-(.Lpcrel3-8)
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lwa 3, 4(3)
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blr
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.long 0
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.quad 0
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# CHECK_LABEL: MultiInsnBetween
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# CHECK: pld 3, 0(0), 1
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# CHECK-NEXT: R_PPC64_GOT_PCREL34 vec
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# CHECK-NEXT: R_PPC64_PCREL_OPT *ABS*+0x1c
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: lwa 3, 4(3)
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# CHECK-NEXT: blr
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.globl PrefixInsnBetween
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.p2align 6
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.type PrefixInsnBetween,@function
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.space 48 # Add a space to force an alignment of a paddi.
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PrefixInsnBetween:
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.LPrefixInsnBetween$local:
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pld 3, vec@got@pcrel(0), 1
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.Lpcrel4:
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addi 3, 3, 42
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paddi 3, 3, 42, 0
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addi 3, 3, 42
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paddi 3, 3, 42, 0
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addi 3, 3, 42
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.reloc .Lpcrel4-8,R_PPC64_PCREL_OPT,.-(.Lpcrel4-8)
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lwa 3, 4(3)
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blr
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.long 0
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.quad 0
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# CHECK_LABEL: PrefixInsnBetween
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# CHECK: pld 3, 0(0), 1
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# CHECK-NEXT: R_PPC64_GOT_PCREL34 vec
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# CHECK-NEXT: R_PPC64_PCREL_OPT *ABS*+0x28
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: nop
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# CHECK-NEXT: paddi 3, 3, 42, 0
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: paddi 3, 3, 42, 0
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: lwa 3, 4(3)
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# CHECK-NEXT: blr
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.globl SpaceBetween # -- Begin function
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.p2align 4
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.type SpaceBetween,@function
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SpaceBetween:
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.LSpaceBetween$local:
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pld 3, vec@got@pcrel(0), 1
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.Lpcrel5:
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addi 3, 3, 42
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paddi 3, 3, 42, 0
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addi 3, 3, 42
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.space 40, 0
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paddi 3, 3, 42, 0
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addi 3, 3, 42
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.reloc .Lpcrel5-8,R_PPC64_PCREL_OPT,.-(.Lpcrel5-8)
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lwa 3, 4(3)
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blr
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.long 0
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.quad 0
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# CHECK_LABEL: SpaceBetween
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# CHECK: pld 3, 0(0), 1
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# CHECK-NEXT: R_PPC64_GOT_PCREL34 vec
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# CHECK-NEXT: R_PPC64_PCREL_OPT *ABS*+0x50
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: nop
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# CHECK-NEXT: paddi 3, 3, 42, 0
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK: paddi 3, 3, 42, 0
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: lwa 3, 4(3)
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# CHECK-NEXT: blr
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.globl Plus
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.p2align 4
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.type Plus,@function
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Plus:
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.LPlus$local:
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.Lpcrel6:
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addi 3, 3, 42
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addi 3, 3, 42
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pld 3, vec@got@pcrel(0), 1
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.reloc .Lpcrel6+8,R_PPC64_PCREL_OPT,.-(.Lpcrel6+8)
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lwa 3, 4(3)
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blr
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.long 0
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.quad 0
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# CHECK-LABEL: Plus
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# CHECK: pld 3, 0(0), 1
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# CHECK-NEXT: R_PPC64_PCREL_OPT *ABS*+0x8
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# CHECK-NEXT: R_PPC64_GOT_PCREL34 vec
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# CHECK-NEXT: lwa 3, 4(3)
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# CHECK-NEXT: blr
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##
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# This section of tests contains the variable MCSymbol as part of the
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# MCSymbolRefExpr for the first parameter of the .reloc relocation.
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##
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.globl VarLabelMinimal # -- Begin function
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.p2align 4
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.type VarLabelMinimal,@function
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VarLabelMinimal:
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.LVarLabelMinimal$local:
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pld 3, vec@got@pcrel(0), 1
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.Lpcrel101=.-8
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.reloc .Lpcrel101,R_PPC64_PCREL_OPT,.-.Lpcrel101
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lwa 3, 4(3)
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blr
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.long 0
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.quad 0
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# CHECK-LABEL: VarLabelMinimal
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# CHECK: pld 3, 0(0), 1
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# CHECK-NEXT: R_PPC64_GOT_PCREL34 vec
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# CHECK-NEXT: R_PPC64_PCREL_OPT *ABS*+0x8
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# CHECK-NEXT: lwa 3, 4(3)
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# CHECK-NEXT: blr
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.globl VarLabelSingleInsnBetween
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.p2align 4
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.type VarLabelSingleInsnBetween,@function
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VarLabelSingleInsnBetween:
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.LVarLabelSingleInsnBetween$local:
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pld 3, vec@got@pcrel(0), 1
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.Lpcrel102=.-8
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addi 3, 3, 42
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.reloc .Lpcrel102,R_PPC64_PCREL_OPT,.-.Lpcrel102
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lwa 3, 4(3)
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blr
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.long 0
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.quad 0
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# CHECK_LABEL: VarLabelSingleInsnBetween
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# CHECK: pld 3, 0(0), 1
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# CHECK-NEXT: R_PPC64_GOT_PCREL34 vec
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# CHECK-NEXT: R_PPC64_PCREL_OPT *ABS*+0xc
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: lwa 3, 4(3)
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# CHECK-NEXT: blr
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.globl VarLabelMultiInsnBetween # -- Begin function
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.p2align 4
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.type VarLabelMultiInsnBetween,@function
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VarLabelMultiInsnBetween:
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.LVarLabelMultiInsnBetween$local:
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pld 3, vec@got@pcrel(0), 1
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.Lpcrel103=.-8
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addi 3, 3, 42
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addi 3, 3, 42
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addi 3, 3, 42
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addi 3, 3, 42
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addi 3, 3, 42
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.reloc .Lpcrel103,R_PPC64_PCREL_OPT,.-.Lpcrel103
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lwa 3, 4(3)
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blr
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.long 0
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.quad 0
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# CHECK_LABEL: VarLabelMultiInsnBetween
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# CHECK: pld 3, 0(0), 1
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# CHECK-NEXT: R_PPC64_GOT_PCREL34 vec
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# CHECK-NEXT: R_PPC64_PCREL_OPT *ABS*+0x1c
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: lwa 3, 4(3)
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# CHECK-NEXT: blr
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.globl VarLabelPrefixInsnBetween # -- Begin function
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.p2align 4
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.type VarLabelPrefixInsnBetween,@function
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VarLabelPrefixInsnBetween:
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.LVarLabelPrefixInsnBetween$local:
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pld 3, vec@got@pcrel(0), 1
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.Lpcrel104=.-8
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addi 3, 3, 42
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paddi 3, 3, 42, 0
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addi 3, 3, 42
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paddi 3, 3, 42, 0
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addi 3, 3, 42
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.reloc .Lpcrel104,R_PPC64_PCREL_OPT,.-.Lpcrel104
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lwa 3, 4(3)
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blr
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.long 0
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.quad 0
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# CHECK_LABEL: VarLabelPrefixInsnBetween
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# CHECK: pld 3, 0(0), 1
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# CHECK-NEXT: R_PPC64_GOT_PCREL34 vec
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# CHECK-NEXT: R_PPC64_PCREL_OPT *ABS*+0x24
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: paddi 3, 3, 42, 0
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: paddi 3, 3, 42, 0
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: lwa 3, 4(3)
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# CHECK-NEXT: blr
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.globl VarLabelSpaceBetween # -- Begin function
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.p2align 4
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.type VarLabelSpaceBetween,@function
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VarLabelSpaceBetween:
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.LVarLabelSpaceBetween$local:
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pld 3, vec@got@pcrel(0), 1
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.Lpcrel105=.-8
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addi 3, 3, 42
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paddi 3, 3, 42, 0
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addi 3, 3, 42
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.space 40, 0
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paddi 3, 3, 42, 0
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addi 3, 3, 42
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.reloc .Lpcrel105,R_PPC64_PCREL_OPT,.-.Lpcrel105
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lwa 3, 4(3)
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blr
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.long 0
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.quad 0
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# CHECK_LABEL: VarLabelSpaceBetween
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# CHECK: pld 3, 0(0), 1
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# CHECK-NEXT: R_PPC64_GOT_PCREL34 vec
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# CHECK-NEXT: R_PPC64_PCREL_OPT *ABS*+0x4c
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: paddi 3, 3, 42, 0
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK: paddi 3, 3, 42, 0
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# CHECK-NEXT: addi 3, 3, 42
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# CHECK-NEXT: lwa 3, 4(3)
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# CHECK-NEXT: blr
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.globl VarLabelPlus
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.p2align 4
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.type VarLabelPlus,@function
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VarLabelPlus:
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.LVarLabelPlus$local:
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.Lpcrel106:
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addi 3, 3, 42
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addi 3, 3, 42
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pld 3, vec@got@pcrel(0), 1
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.reloc .Lpcrel106+8,R_PPC64_PCREL_OPT,.-(.Lpcrel106+8)
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lwa 3, 4(3)
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blr
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.long 0
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.quad 0
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# CHECK-LABEL: VarLabelPlus
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# CHECK: pld 3, 0(0), 1
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# CHECK-NEXT: R_PPC64_PCREL_OPT *ABS*+0x8
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# CHECK-NEXT: R_PPC64_GOT_PCREL34 vec
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# CHECK-NEXT: lwa 3, 4(3)
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# CHECK-NEXT: blr
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# Check the situation where the PLD requires an alignment nop.
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.globl AlignPLD
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.p2align 6
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.type AlignPLD,@function
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.space 60 # Force the pld to require an alignment nop.
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AlignPLD:
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.LAlignPLD$local:
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pld 3, vec@got@pcrel(0), 1
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.Lpcrel201:
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.reloc .Lpcrel201-8,R_PPC64_PCREL_OPT,.-(.Lpcrel201-8)
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lwa 3, 4(3)
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blr
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# CHECK-LABEL: AlignPLD
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# CHECK: nop
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# CHECK-NEXT: pld 3, 0(0), 1
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# CHECK-NEXT: R_PPC64_GOT_PCREL34 vec
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# CHECK-NEXT: R_PPC64_PCREL_OPT *ABS*+0x8
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# CHECK-NEXT: lwa 3, 4(3)
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# CHECK-NEXT: blr
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# The label and the pld are on the same line and so the nop is inserted before
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# the label and the relocation should work.
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|
|
.globl AlignPLDSameLine
|
||
|
|
.p2align 6
|
||
|
|
.type AlignPLDSameLine,@function
|
||
|
|
.space 60 # Force the pld to require an alignment nop.
|
||
|
|
AlignPLDSameLine:
|
||
|
|
.LAlignPLDSameLine$local:
|
||
|
|
.Lpcrel202: pld 3, vec@got@pcrel(0), 1
|
||
|
|
.reloc .Lpcrel202,R_PPC64_PCREL_OPT,.-.Lpcrel202
|
||
|
|
lwa 3, 4(3)
|
||
|
|
blr
|
||
|
|
# CHECK-LABEL: AlignPLDSameLine
|
||
|
|
# CHECK: nop
|
||
|
|
# CHECK-NEXT: pld 3, 0(0), 1
|
||
|
|
# CHECK-NEXT: R_PPC64_GOT_PCREL34 vec
|
||
|
|
# CHECK-NEXT: R_PPC64_PCREL_OPT *ABS*+0x8
|
||
|
|
# CHECK-NEXT: lwa 3, 4(3)
|
||
|
|
# CHECK-NEXT: blr
|
||
|
|
|
||
|
|
.globl AlignPLDLabelBefore
|
||
|
|
.p2align 6
|
||
|
|
.type AlignPLDLabelBefore,@function
|
||
|
|
.space 60 # Force the pld to require an alignment nop.
|
||
|
|
AlignPLDLabelBefore:
|
||
|
|
.LAlignPLDLabelBefore$local:
|
||
|
|
.Label:
|
||
|
|
pld 3, vec@got@pcrel(0), 1
|
||
|
|
.Lpcrel203:
|
||
|
|
.reloc .Lpcrel203-8,R_PPC64_PCREL_OPT,.-(.Lpcrel203-8)
|
||
|
|
lwa 3, 4(3)
|
||
|
|
blr
|
||
|
|
# CHECK-LABEL: AlignPLDLabelBefore
|
||
|
|
# CHECK: nop
|
||
|
|
# CHECK-NEXT: pld 3, 0(0), 1
|
||
|
|
# CHECK-NEXT: R_PPC64_GOT_PCREL34 vec
|
||
|
|
# CHECK-NEXT: R_PPC64_PCREL_OPT *ABS*+0x8
|
||
|
|
# CHECK-NEXT: lwa 3, 4(3)
|
||
|
|
# CHECK-NEXT: blr
|
||
|
|
|
||
|
|
.globl AlignPLDLabelSameLine
|
||
|
|
.p2align 6
|
||
|
|
.type AlignPLDLabelSameLine,@function
|
||
|
|
.space 60 # Force the pld to require an alignment nop.
|
||
|
|
AlignPLDLabelSameLine:
|
||
|
|
.Label2: pld 3, vec@got@pcrel(0), 1
|
||
|
|
.Lpcrel204:
|
||
|
|
.reloc .Lpcrel204-8,R_PPC64_PCREL_OPT,.-(.Lpcrel204-8)
|
||
|
|
lwa 3, 4(3)
|
||
|
|
blr
|
||
|
|
# CHECK-LABEL: AlignPLDLabelSameLine
|
||
|
|
# CHECK: nop
|
||
|
|
# CHECK-NEXT: pld 3, 0(0), 1
|
||
|
|
# CHECK-NEXT: R_PPC64_GOT_PCREL34 vec
|
||
|
|
# CHECK-NEXT: R_PPC64_PCREL_OPT *ABS*+0x8
|
||
|
|
# CHECK-NEXT: lwa 3, 4(3)
|
||
|
|
# CHECK-NEXT: blr
|