forked from OSchip/llvm-project
76 lines
2.1 KiB
ArmAsm
76 lines
2.1 KiB
ArmAsm
# REQUIRES: ppc
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# RUN: llvm-mc -filetype=obj -triple=powerpc64le-unknown-linux %s -o %t.o
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# RUN: ld.lld %t.o -o %t
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# RUN: llvm-nm %t | FileCheck --check-prefix=NM %s
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# RUN: llvm-readelf -S %t | FileCheck --check-prefix=SECTIONS %s
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# RUN: llvm-objdump -d --no-show-raw-insn %t | FileCheck %s
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# RUN: llvm-readelf -r %t | FileCheck --check-prefix=DYNREL %s
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# RUN: llvm-mc -filetype=obj -triple=powerpc64-unknown-linux %s -o %t.o
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# RUN: ld.lld %t.o -o %t
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# RUN: llvm-nm %t | FileCheck --check-prefix=NM %s
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# RUN: llvm-readelf -S %t | FileCheck --check-prefix=SECTIONS %s
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# RUN: llvm-objdump -d --no-show-raw-insn %t | FileCheck %s
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# RUN: llvm-readelf -r %t | FileCheck --check-prefix=DYNREL %s
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# NM-DAG: 0000000010028000 d .TOC.
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# NM-DAG: 0000000010010028 T ifunc
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# NM-DAG: 000000001001002c T ifunc2
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# SECTIONS: .plt NOBITS 0000000010030000
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# .plt[0] - .TOC. = 0x10030000 - 0x10028000 = (1<<16) - 32768
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# CHECK: __plt_ifunc:
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# CHECK-NEXT: std 2, 24(1)
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# CHECK-NEXT: addis 12, 2, 1
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# CHECK-NEXT: ld 12, -32768(12)
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# CHECK-NEXT: mtctr 12
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# CHECK-NEXT: bctr
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# .plt[1] - .TOC. = 0x10030000+8 - 0x10028000 = (1<<16) - 32760
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# CHECK: __plt_ifunc2:
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# CHECK-NEXT: std 2, 24(1)
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# CHECK-NEXT: addis 12, 2, 1
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# CHECK-NEXT: ld 12, -32760(12)
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# CHECK-NEXT: mtctr 12
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# CHECK-NEXT: bctr
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# __plt_ifunc - . = 0x10010000 - 0x10010038 = -56
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# __plt_ifunc2 - . = 0x10010014 - 0x10010040 = -44
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# CHECK: _start:
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# CHECK-NEXT: addis 2, 12, 1
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# CHECK-NEXT: addi 2, 2, 32720
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# CHECK-NEXT: 10010038: bl .-56
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# CHECK-NEXT: ld 2, 24(1)
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# CHECK-NEXT: 10010040: bl .-44
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# CHECK-NEXT: ld 2, 24(1)
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# Check that we emit 2 R_PPC64_IRELATIVE.
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# DYNREL: R_PPC64_IRELATIVE 10010028
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# DYNREL: R_PPC64_IRELATIVE 1001002c
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.type ifunc STT_GNU_IFUNC
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.globl ifunc
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ifunc:
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nop
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.type ifunc2 STT_GNU_IFUNC
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.globl ifunc2
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ifunc2:
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nop
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.global _start
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.type _start,@function
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_start:
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.Lfunc_gep0:
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addis 2, 12, .TOC.-.Lfunc_gep0@ha
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addi 2, 2, .TOC.-.Lfunc_gep0@l
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.Lfunc_lep0:
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.localentry _start, .Lfunc_lep0-.Lfunc_gep0
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bl ifunc
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nop
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bl ifunc2
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nop
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