File: tls-ie-obj.s

package info (click to toggle)
llvm-toolchain-9 1%3A9.0.1-16.1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 882,388 kB
  • sloc: cpp: 4,167,636; ansic: 714,256; asm: 457,610; python: 155,927; objc: 65,094; sh: 42,856; lisp: 26,908; perl: 7,786; pascal: 7,722; makefile: 6,881; ml: 5,581; awk: 3,648; cs: 2,027; xml: 888; javascript: 381; ruby: 156
file content (44 lines) | stat: -rw-r--r-- 1,099 bytes parent folder | download | duplicates (8)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
// 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 initial-exec model and integrated assembly.

	.file	"/home/espindola/llvm/llvm/test/CodeGen/PowerPC/tls-ie-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
	li 3, 0
	addis 4, 2, a@got@tprel@ha
	ld 4, a@got@tprel@l(4)
	add 4, 4, a@tls
	stw 3, -4(1)
	lwz 3, 0(4)
	extsw 3, 3
	blr
	.long	0
	.quad	0
.Ltmp0:
	.size	main, .Ltmp0-.L.main


// Verify generation of R_PPC64_GOT_TPREL16_DS and R_PPC64_TLS for
// accessing external variable a.
//
// CHECK: Relocations [
// CHECK:   Section {{.*}} .rela.text {
// CHECK:     0x{{[0-9,A-F]+}} R_PPC64_GOT_TPREL16_HA    a
// CHECK:     0x{{[0-9,A-F]+}} R_PPC64_GOT_TPREL16_LO_DS a
// CHECK:     0x{{[0-9,A-F]+}} R_PPC64_TLS               a
// CHECK:   }
// CHECK: ]