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1// REQUIRES: ppc2 3// RUN: llvm-mc -filetype=obj -triple=powerpc64le-unknown-linux %s -o %t.o4// RUN: llvm-readelf -r %t.o | FileCheck --check-prefix=InputRelocs %s5// RUN: ld.lld %t.o -o %t6// RUN: llvm-objdump -d --no-show-raw-insn %t | FileCheck --check-prefix=Dis %s7// RUN: llvm-readelf -r %t | FileCheck --check-prefix=OutputRelocs %s8 9// RUN: llvm-mc -filetype=obj -triple=powerpc64-unknown-linux %s -o %t.o10// RUN: llvm-readelf -r %t.o | FileCheck --check-prefix=InputRelocs %s11// RUN: ld.lld %t.o -o %t12// RUN: llvm-objdump -d --no-show-raw-insn %t | FileCheck --check-prefix=Dis %s13// RUN: llvm-readelf -r %t | FileCheck --check-prefix=OutputRelocs %s14 15 .text16 .abiversion 217 .globl _start # -- Begin function _start18 .p2align 419 .type _start,@function20_start: # @_start21.Lfunc_begin0:22.Lfunc_gep0:23 addis 2, 12, .TOC.-.Lfunc_gep0@ha24 addi 2, 2, .TOC.-.Lfunc_gep0@l25.Lfunc_lep0:26 .localentry _start, .Lfunc_lep0-.Lfunc_gep027# %bb.0: # %entry28 mflr 029 std 31, -8(1)30 std 0, 16(1)31 stdu 1, -64(1)32 mr 31, 133 std 30, 48(31) # 8-byte Folded Spill34 li 3, 035 stw 3, 44(31)36 addis 3, 2, a@got@tlsld@ha37 addi 3, 3, a@got@tlsld@l38 bl __tls_get_addr(a@tlsld)39 nop40 addis 3, 3, a@dtprel@ha41 addi 3, 3, a@dtprel@l42 lwz 30, 0(3)43 extsw 3, 3044 ld 30, 48(31) # 8-byte Folded Reload45 addi 1, 1, 6446 ld 0, 16(1)47 ld 31, -8(1)48 mtlr 049 blr50 .long 051 .quad 052.Lfunc_end0:53 .size _start, .Lfunc_end0-.Lfunc_begin054 # -- End function55 56 .type a,@object # @a57 .section .tdata,"awT",@progbits58 .p2align 259a:60 .long 2 # 0x261 .size a, 462 63// Verify that the input has local-dynamic tls relocation types64// InputRelocs: Relocation section '.rela.text'65// InputRelocs: R_PPC64_GOT_TLSLD16_HA {{0+}} a + 066// InputRelocs: R_PPC64_GOT_TLSLD16_LO {{0+}} a + 067// InputRelocs: R_PPC64_TLSLD {{0+}} a + 068 69// Verify that the local-dynamic sequence is relaxed to local exec.70// Dis: <_start>:71// Dis: nop72// Dis: addis 3, 13, 073// Dis: nop74// Dis: addi 3, 3, 409675 76// #ha(a@dtprel) --> (0x0 -0x8000 + 0x8000) >> 16 = 077// #lo(a@dtprel) --> (0x0 -0x8000) = -0x8000 = -3276878// Dis: addis 3, 3, 079// Dis: addi 3, 3, -3276880 81// Verify that no local-dynamic relocations exist for the dynamic linker.82// OutputRelocs-NOT: R_PPC64_DTPMOD6483