forked from OSchip/llvm-project
276 lines
6.9 KiB
ArmAsm
276 lines
6.9 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: llvm-readelf -r %t.o | FileCheck --check-prefix=InputRelocs %s
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# RUN: llvm-mc -filetype=obj -triple=powerpc64le-unknown-linux %p/Inputs/shared-ppc64.s -o %t2.o
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# RUN: ld.lld -shared -soname=t2.so %t2.o -o %t2.so
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## Place all sections in the same segment so that .text and .TOC. are on the same page.
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# RUN: echo 'PHDRS { all PT_LOAD; }' > %t.script
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#
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# RUN: ld.lld %t2.so %t.o -T %t.script -o %t
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# RUN: llvm-objdump -d --no-show-raw-insn %t | FileCheck --check-prefix=Dis %s
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#
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# RUN: ld.lld %t2.so %t.o -T %t.script --no-toc-optimize -o %t
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# RUN: llvm-objdump -d --no-show-raw-insn %t | FileCheck --check-prefix=NoOpt %s
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# InputRelocs: Relocation section '.rela.text'
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# InputRelocs: R_PPC64_TOC16_HA
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# InputRelocs: R_PPC64_TOC16_LO
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# InputRelocs: R_PPC64_TOC16_LO_DS
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.text
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.abiversion 2
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.global bytes
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.p2align 4
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.type bytes,@function
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bytes:
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.Lbytes_gep:
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addis 2, 12, .TOC.-.Lbytes_gep@ha
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addi 2, 2, .TOC.-.Lbytes_gep@l
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.Lbytes_lep:
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.localentry bytes, .Lbytes_lep-.Lbytes_gep
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addis 3, 2, byteLd@toc@ha
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lbz 3, byteLd@toc@l(3)
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addis 4, 2, byteSt@toc@ha
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stb 3, byteSt@toc@l(4)
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blr
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# Dis-LABEL: <bytes>:
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# Dis-NEXT: addis
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# Dis-NEXT: addi
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# Dis-NEXT: nop
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# Dis-NEXT: lbz 3, -32752(2)
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# Dis-NEXT: nop
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# Dis-NEXT: stb 3, -32751(2)
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# Dis-NEXT: blr
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# NoOpt-LABEL: <bytes>:
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# NoOpt-NEXT: addis
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# NoOpt-NEXT: addi
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# NoOpt-NEXT: addis 3, 2, 0
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# NoOpt-NEXT: lbz 3, -32752(3)
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# NoOpt-NEXT: addis 4, 2, 0
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# NoOpt-NEXT: stb 3, -32751(4)
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# NoOpt-NEXT: blr
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.global halfs
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.p2align 4
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.type halfs,@function
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halfs:
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.Lhalfs_gep:
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addis 2, 12, .TOC.-.Lhalfs_gep@ha
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addi 2, 2, .TOC.-.Lhalfs_gep@l
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.Lhalfs_lep:
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.localentry halfs, .Lhalfs_lep-.Lhalfs_gep
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addis 3, 2, halfLd@toc@ha
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lhz 3, halfLd@toc@l(3)
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addis 4, 2, halfLd@toc@ha
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lha 4, halfLd@toc@l(4)
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addis 5, 2, halfSt@toc@ha
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sth 4, halfSt@toc@l(5)
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blr
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# Dis-LABEL: <halfs>:
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# Dis-NEXT: addis
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# Dis-NEXT: addi
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# Dis-NEXT: nop
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# Dis-NEXT: lhz 3, -32750(2)
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# Dis-NEXT: nop
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# Dis-NEXT: lha 4, -32750(2)
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# Dis-NEXT: nop
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# Dis-NEXT: sth 4, -32748(2)
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# Dis-NEXT: blr
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# NoOpt-LABEL: <halfs>:
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# NoOpt-NEXT: addis
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# NoOpt-NEXT: addi
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# NoOpt-NEXT: addis 3, 2, 0
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# NoOpt-NEXT: lhz 3, -32750(3)
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# NoOpt-NEXT: addis 4, 2, 0
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# NoOpt-NEXT: lha 4, -32750(4)
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# NoOpt-NEXT: addis 5, 2, 0
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# NoOpt-NEXT: sth 4, -32748(5)
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# NoOpt-NEXT: blr
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.global words
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.p2align 4
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.type words,@function
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words:
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.Lwords_gep:
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addis 2, 12, .TOC.-.Lwords_gep@ha
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addi 2, 2, .TOC.-.Lwords_gep@l
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.Lwords_lep:
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.localentry words, .Lwords_lep-.Lwords_gep
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addis 3, 2, wordLd@toc@ha
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lwz 3, wordLd@toc@l(3)
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addis 4, 2, wordLd@toc@ha
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lwa 4, wordLd@toc@l(4)
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addis 5, 2, wordSt@toc@ha
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stw 4, wordSt@toc@l(5)
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blr
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# Dis-LABEL: words
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# Dis-NEXT: addis
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# Dis-NEXT: addi
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# Dis-NEXT: nop
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# Dis-NEXT: lwz 3, -32744(2)
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# Dis-NEXT: nop
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# Dis-NEXT: lwa 4, -32744(2)
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# Dis-NEXT: nop
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# Dis-NEXT: stw 4, -32740(2)
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# Dis-NEXT: blr
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# NoOpt-LABEL: words
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# NoOpt-NEXT: addis
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# NoOpt-NEXT: addi
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# NoOpt-NEXT: addis 3, 2, 0
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# NoOpt-NEXT: lwz 3, -32744(3)
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# NoOpt-NEXT: addis 4, 2, 0
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# NoOpt-NEXT: lwa 4, -32744(4)
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# NoOpt-NEXT: addis 5, 2, 0
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# NoOpt-NEXT: stw 4, -32740(5)
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# NoOpt-NEXT: blr
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.global doublewords
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.p2align 4
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.type doublewords,@function
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doublewords:
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.Ldoublewords_gep:
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addis 2, 12, .TOC.-.Ldoublewords_gep@ha
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addi 2, 2, .TOC.-.Ldoublewords_gep@l
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.Ldoublewords_lep:
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.localentry doublewords, .Ldoublewords_lep-.Ldoublewords_gep
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addis 3, 2, dwordLd@toc@ha
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ld 3, dwordLd@toc@l(3)
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addis 4, 2, dwordSt@toc@ha
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std 3, dwordSt@toc@l(4)
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blr
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# Dis-LABEL: doublewords
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# Dis-NEXT: addis
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# Dis-NEXT: addi
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# Dis-NEXT: nop
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# Dis-NEXT: ld 3, -32736(2)
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# Dis-NEXT: nop
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# Dis-NEXT: std 3, -32728(2)
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# Dis-NEXT: blr
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# NoOpt-LABEL: doublewords
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# NoOpt-NEXT: addis
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# NoOpt-NEXT: addi
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# NoOpt-NEXT: addis 3, 2, 0
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# NoOpt-NEXT: ld 3, -32736(3)
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# NoOpt-NEXT: addis 4, 2, 0
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# NoOpt-NEXT: std 3, -32728(4)
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# NoOpt-NEXT: blr
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.global vec_dq
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.p2align 4
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.type vec_dq,@function
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vec_dq:
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.Lvec_dq_gep:
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addis 2, 12, .TOC.-.Lvec_dq_gep@ha
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addi 2, 2, .TOC.-.Lvec_dq_gep@l
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.Lvec_dq_lep:
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.localentry vec_dq, .Lvec_dq_lep-.Lvec_dq_gep
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addis 3, 2, vecLd@toc@ha
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lxv 3, vecLd@toc@l(3)
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addis 3, 2, vecSt@toc@ha
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stxv 3, vecSt@toc@l(3)
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blr
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# Dis-LABEL: <vec_dq>:
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# Dis-NEXT: addis
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# Dis-NEXT: addi
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# Dis-NEXT: nop
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# Dis-NEXT: lxv 3, -32720(2)
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# Dis-NEXT: nop
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# Dis-NEXT: stxv 3, -32704(2)
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# Dis-NEXT: blr
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# NoOpt-LABEL: <vec_dq>:
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# NoOpt-NEXT: addis
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# NoOpt-NEXT: addi
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# NoOpt-NEXT: addis 3, 2, 0
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# NoOpt-NEXT: lxv 3, -32720(3)
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# NoOpt-NEXT: addis 3, 2, 0
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# NoOpt-NEXT: stxv 3, -32704(3)
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# NoOpt-NEXT: blr
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.global vec_ds
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.p2align 4
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.type vec_ds,@function
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vec_ds:
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.Lvec_ds_gep:
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addis 2, 12, .TOC.-.Lvec_ds_gep@ha
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addi 2, 2, .TOC.-.Lvec_ds_gep@l
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.Lvec_ds_lep:
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.localentry vec_ds, .Lvec_dq_lep-.Lvec_dq_gep
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addis 3, 2, vecLd@toc@ha
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lxsd 3, vecLd@toc@l(3)
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addis 3, 2, vecSt@toc@ha
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stxsd 3, vecSt@toc@l(3)
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addis 3, 2, vecLd@toc@ha
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lxssp 3, vecLd@toc@l(3)
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addis 3, 2, vecSt@toc@ha
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stxssp 3, vecSt@toc@l(3)
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blr
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# Dis-LABEL: <vec_ds>:
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# Dis-NEXT: addis
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# Dis-NEXT: addi
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# Dis-NEXT: nop
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# Dis-NEXT: lxsd 3, -32720(2)
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# Dis-NEXT: nop
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# Dis-NEXT: stxsd 3, -32704(2)
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# Dis-NEXT: nop
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# Dis-NEXT: lxssp 3, -32720(2)
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# Dis-NEXT: nop
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# Dis-NEXT: stxssp 3, -32704(2)
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# Dis-NEXT: blr
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# NoOpt-LABEL: <vec_ds>:
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# NoOpt-NEXT: addis
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# NoOpt-NEXT: addi
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# NoOpt-NEXT: addis 3, 2, 0
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# NoOpt-NEXT: lxsd 3, -32720(3)
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# NoOpt-NEXT: addis 3, 2, 0
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# NoOpt-NEXT: stxsd 3, -32704(3)
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# NoOpt-NEXT: addis 3, 2, 0
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# NoOpt-NEXT: lxssp 3, -32720(3)
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# NoOpt-NEXT: addis 3, 2, 0
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# NoOpt-NEXT: stxssp 3, -32704(3)
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# NoOpt-NEXT: blr
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.global byteLd
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.lcomm byteLd, 1, 1
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.global byteSt
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.lcomm byteSt, 1, 1
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.global halfLd
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.lcomm halfLd, 2, 2
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.global halfSt
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.lcomm halfSt, 2, 2
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.global wordLd
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.lcomm wordLd, 4, 4
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.global wordSt
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.lcomm wordSt, 4, 4
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.global dwordLd
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.lcomm dwordLd, 8, 8
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.global dwordSt
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.lcomm dwordSt, 8, 8
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.global vecLd
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.lcomm vecLd, 16, 16
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.global vecSt
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.lcomm vecSt, 16, 16
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