2013-10-28 22:17:19 +00:00
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// RUN: llvm-mc -triple=powerpc64-pc-linux -filetype=obj %s -o - | \
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// RUN: llvm-readobj -r | FileCheck %s
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// Test correct relocation generation for thread-local storage
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// using the initial-exec model and integrated assembly.
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.file "/home/espindola/llvm/llvm/test/CodeGen/PowerPC/tls-ie-obj.ll"
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.text
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.globl main
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.align 2
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.type main,@function
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.section .opd,"aw",@progbits
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main: # @main
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.align 3
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.quad .L.main
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.quad .TOC.@tocbase
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.quad 0
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.text
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.L.main:
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# BB#0: # %entry
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li 3, 0
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addis 4, 2, a@got@tprel@ha
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ld 4, a@got@tprel@l(4)
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add 4, 4, a@tls
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stw 3, -4(1)
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lwz 3, 0(4)
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extsw 3, 3
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blr
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.long 0
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.quad 0
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.Ltmp0:
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.size main, .Ltmp0-.L.main
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// Verify generation of R_PPC64_GOT_TPREL16_DS and R_PPC64_TLS for
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// accessing external variable a.
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//
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// CHECK: Relocations [
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2015-04-15 15:59:37 +00:00
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// CHECK: Section {{.*}} .rela.text {
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2013-10-28 22:17:19 +00:00
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// CHECK: 0x{{[0-9,A-F]+}} R_PPC64_GOT_TPREL16_HA a
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// CHECK: 0x{{[0-9,A-F]+}} R_PPC64_GOT_TPREL16_LO_DS a
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// CHECK: 0x{{[0-9,A-F]+}} R_PPC64_TLS a
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// CHECK: }
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// CHECK: ]
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