xref: /aosp_15_r20/external/llvm/test/MC/PowerPC/tls-ie-obj.s (revision 9880d6810fe72a1726cb53787c6711e909410d58) 
1*9880d681SAndroid Build Coastguard Worker// RUN: llvm-mc -triple=powerpc64-pc-linux -filetype=obj %s -o - | \
2*9880d681SAndroid Build Coastguard Worker// RUN: llvm-readobj -r | FileCheck %s
3*9880d681SAndroid Build Coastguard Worker
4*9880d681SAndroid Build Coastguard Worker// Test correct relocation generation for thread-local storage
5*9880d681SAndroid Build Coastguard Worker// using the initial-exec model and integrated assembly.
6*9880d681SAndroid Build Coastguard Worker
7*9880d681SAndroid Build Coastguard Worker	.file	"/home/espindola/llvm/llvm/test/CodeGen/PowerPC/tls-ie-obj.ll"
8*9880d681SAndroid Build Coastguard Worker	.text
9*9880d681SAndroid Build Coastguard Worker	.globl	main
10*9880d681SAndroid Build Coastguard Worker	.align	2
11*9880d681SAndroid Build Coastguard Worker	.type	main,@function
12*9880d681SAndroid Build Coastguard Worker	.section	.opd,"aw",@progbits
13*9880d681SAndroid Build Coastguard Workermain:                                   # @main
14*9880d681SAndroid Build Coastguard Worker	.align	3
15*9880d681SAndroid Build Coastguard Worker	.quad	.L.main
16*9880d681SAndroid Build Coastguard Worker	.quad	.TOC.@tocbase
17*9880d681SAndroid Build Coastguard Worker	.quad	0
18*9880d681SAndroid Build Coastguard Worker	.text
19*9880d681SAndroid Build Coastguard Worker.L.main:
20*9880d681SAndroid Build Coastguard Worker# BB#0:                                 # %entry
21*9880d681SAndroid Build Coastguard Worker	li 3, 0
22*9880d681SAndroid Build Coastguard Worker	addis 4, 2, a@got@tprel@ha
23*9880d681SAndroid Build Coastguard Worker	ld 4, a@got@tprel@l(4)
24*9880d681SAndroid Build Coastguard Worker	add 4, 4, a@tls
25*9880d681SAndroid Build Coastguard Worker	stw 3, -4(1)
26*9880d681SAndroid Build Coastguard Worker	lwz 3, 0(4)
27*9880d681SAndroid Build Coastguard Worker	extsw 3, 3
28*9880d681SAndroid Build Coastguard Worker	blr
29*9880d681SAndroid Build Coastguard Worker	.long	0
30*9880d681SAndroid Build Coastguard Worker	.quad	0
31*9880d681SAndroid Build Coastguard Worker.Ltmp0:
32*9880d681SAndroid Build Coastguard Worker	.size	main, .Ltmp0-.L.main
33*9880d681SAndroid Build Coastguard Worker
34*9880d681SAndroid Build Coastguard Worker
35*9880d681SAndroid Build Coastguard Worker// Verify generation of R_PPC64_GOT_TPREL16_DS and R_PPC64_TLS for
36*9880d681SAndroid Build Coastguard Worker// accessing external variable a.
37*9880d681SAndroid Build Coastguard Worker//
38*9880d681SAndroid Build Coastguard Worker// CHECK: Relocations [
39*9880d681SAndroid Build Coastguard Worker// CHECK:   Section {{.*}} .rela.text {
40*9880d681SAndroid Build Coastguard Worker// CHECK:     0x{{[0-9,A-F]+}} R_PPC64_GOT_TPREL16_HA    a
41*9880d681SAndroid Build Coastguard Worker// CHECK:     0x{{[0-9,A-F]+}} R_PPC64_GOT_TPREL16_LO_DS a
42*9880d681SAndroid Build Coastguard Worker// CHECK:     0x{{[0-9,A-F]+}} R_PPC64_TLS               a
43*9880d681SAndroid Build Coastguard Worker// CHECK:   }
44*9880d681SAndroid Build Coastguard Worker// CHECK: ]
45