forked from OSchip/llvm-project
57 lines
1.4 KiB
ArmAsm
57 lines
1.4 KiB
ArmAsm
// RUN: llvm-mc -triple=powerpc64-pc-linux -filetype=obj %s -o - | \
|
|
// RUN: llvm-readobj -r | FileCheck %s
|
|
|
|
// Test correct relocation generation for thread-local storage using
|
|
// the general dynamic model and integrated assembly.
|
|
|
|
|
|
.file "/home/espindola/llvm/llvm/test/CodeGen/PowerPC/tls-gd-obj.ll"
|
|
.text
|
|
.globl main
|
|
.align 2
|
|
.type main,@function
|
|
.section .opd,"aw",@progbits
|
|
main: # @main
|
|
.align 3
|
|
.quad .L.main
|
|
.quad .TOC.@tocbase
|
|
.quad 0
|
|
.text
|
|
.L.main:
|
|
# BB#0: # %entry
|
|
addis 3, 2, a@got@tlsgd@ha
|
|
addi 3, 3, a@got@tlsgd@l
|
|
li 4, 0
|
|
bl __tls_get_addr(a@tlsgd)
|
|
nop
|
|
stw 4, -4(1)
|
|
lwz 4, 0(3)
|
|
extsw 3, 4
|
|
blr
|
|
.long 0
|
|
.quad 0
|
|
.Ltmp0:
|
|
.size main, .Ltmp0-.L.main
|
|
|
|
.type a,@object # @a
|
|
.section .tbss,"awT",@nobits
|
|
.globl a
|
|
.align 2
|
|
a:
|
|
.long 0 # 0x0
|
|
.size a, 4
|
|
|
|
|
|
// Verify generation of R_PPC64_GOT_TLSGD16_HA, R_PPC64_GOT_TLSGD16_LO,
|
|
// and R_PPC64_TLSGD for accessing external variable a, and R_PPC64_REL24
|
|
// for the call to __tls_get_addr.
|
|
//
|
|
// CHECK: Relocations [
|
|
// CHECK: Section {{.*}} .rela.text {
|
|
// CHECK: 0x{{[0-9,A-F]+}} R_PPC64_GOT_TLSGD16_HA a
|
|
// CHECK: 0x{{[0-9,A-F]+}} R_PPC64_GOT_TLSGD16_LO a
|
|
// CHECK: 0x{{[0-9,A-F]+}} R_PPC64_TLSGD a
|
|
// CHECK: 0x{{[0-9,A-F]+}} R_PPC64_REL24 __tls_get_addr
|
|
// CHECK: }
|
|
// CHECK: ]
|