forked from OSchip/llvm-project
74 lines
1.8 KiB
ArmAsm
74 lines
1.8 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-readelf -S %t | FileCheck --check-prefixes=SECTIONS %s
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# RUN: llvm-readelf -x .toc %t | FileCheck --check-prefixes=HEX-LE %s
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# RUN: llvm-objdump -d %t | FileCheck --check-prefixes=CHECK %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-readelf -S %t | FileCheck --check-prefixes=SECTIONS %s
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# RUN: llvm-readelf -x .toc %t | FileCheck --check-prefixes=HEX-BE %s
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# RUN: llvm-objdump -d %t | FileCheck --check-prefixes=CHECK %s
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# .LJT is a local symbol (non-preemptable).
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# Test we can perform the toc-indirect to toc-relative relaxation.
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# SECTIONS: .rodata PROGBITS 00000000100001c8
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# HEX-LE: section '.toc':
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# HEX-LE-NEXT: 10020228 c8010010 00000000
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# HEX-BE: section '.toc':
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# HEX-BE-NEXT: 10020228 00000000 100001c8
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# CHECK-LABEL: _start
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# CHECK: clrldi 3, 3, 62
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# CHECK-NEXT: addis 4, 2, -3
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# CHECK-NEXT: addi 4, 4, 32680
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# CHECK-NEXT: sldi 3, 3, 2
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.text
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.global _start
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.type _start, @function
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_start:
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.Lstart_gep:
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addis 2, 12, .TOC.-.Lstart_gep@ha
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addi 2, 2, .TOC.-.Lstart_gep@l
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.Lstart_lep:
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.localentry _start, .Lstart_lep-.Lstart_gep
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rldicl 3, 3, 0, 62
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addis 4, 2, .LJTI_TE@toc@ha
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ld 4, .LJTI_TE@toc@l(4)
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sldi 3, 3, 2
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lwax 3, 3, 4
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add 3, 3, 4
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mtctr 3
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bctr
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.LBB1:
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li 3, 0
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blr
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.LBB2:
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li 3, 10
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blr
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.LBB3:
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li 3, 55
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blr
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.LBB4:
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li 3, 255
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blr
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.section .rodata,"a",@progbits
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.p2align 2
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.LJT:
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.long .LBB1-.LJT
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.long .LBB2-.LJT
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.long .LBB3-.LJT
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.long .LBB4-.LJT
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.section .toc,"aw",@progbits
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# TOC entry for the jumptable address.
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.LJTI_TE:
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.tc .LJT[TC],.LJT
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