File: riscv-tlsdesc-gd-mixed.s

package info (click to toggle)
swiftlang 6.1.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 2,791,604 kB
  • sloc: cpp: 9,901,740; ansic: 2,201,431; asm: 1,091,827; python: 308,252; objc: 82,166; f90: 80,126; lisp: 38,358; pascal: 25,559; sh: 20,429; ml: 5,058; perl: 4,745; makefile: 4,484; awk: 3,535; javascript: 3,018; xml: 918; fortran: 664; cs: 573; ruby: 396
file content (26 lines) | stat: -rw-r--r-- 734 bytes parent folder | download | duplicates (10) 
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
 
# REQUIRES: riscv
# RUN: llvm-mc -filetype=obj -triple=riscv64 %s -o %t.o
# RUN: ld.lld -shared %t.o -o %t.so
# RUN: llvm-readobj -r %t.so | FileCheck %s --check-prefix=RELA

## Both TLSDESC and DTPMOD64/DTPREL64 should be present.
# RELA:      .rela.dyn {
# RELA-NEXT:   0x[[#%X,ADDR:]] R_RISCV_TLSDESC      a 0x0
# RELA-NEXT:   0x[[#ADDR+16]]  R_RISCV_TLS_DTPMOD64 a 0x0
# RELA-NEXT:   0x[[#ADDR+24]]  R_RISCV_TLS_DTPREL64 a 0x0
# RELA-NEXT: }

  la.tls.gd a0,a
  call __tls_get_addr@plt

.Ltlsdesc_hi0:
  auipc a2, %tlsdesc_hi(a)
  ld    a3, %tlsdesc_load_lo(.Ltlsdesc_hi0)(a2)
  addi  a0, a2, %tlsdesc_add_lo(.Ltlsdesc_hi0)
  jalr  t0, 0(a3), %tlsdesc_call(.Ltlsdesc_hi0)

.section .tbss,"awT",@nobits
.globl a
.zero 8
a:
.zero 4