File: tlsgd.ll

package info (click to toggle)
llvm-toolchain-19 1%3A19.1.7-3~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm-proposed-updates
  • size: 1,998,492 kB
  • sloc: cpp: 6,951,680; ansic: 1,486,157; asm: 913,598; python: 232,024; f90: 80,126; objc: 75,281; lisp: 37,276; pascal: 16,990; sh: 10,009; ml: 5,058; perl: 4,724; awk: 3,523; makefile: 3,167; javascript: 2,504; xml: 892; fortran: 664; cs: 573
file content (21 lines) | stat: -rw-r--r-- 725 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
 
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc -mtriple=m68k --relocation-model=pic -o - %s | FileCheck %s

@myvar = external thread_local global i32, align 4

define ptr @get_addr() nounwind {
; CHECK-LABEL: get_addr:
; CHECK:       ; %bb.0: ; %entry
; CHECK-NEXT:    suba.l #4, %sp
; CHECK-NEXT:    lea (_GLOBAL_OFFSET_TABLE_@GOTPCREL,%pc), %a0
; CHECK-NEXT:    lea (myvar@TLSGD,%a0), %a0
; CHECK-NEXT:    move.l %a0, (%sp)
; CHECK-NEXT:    jsr (__tls_get_addr@PLT,%pc)
; CHECK-NEXT:    adda.l #4, %sp
; CHECK-NEXT:    rts
entry:
  %0 = call align 4 ptr @llvm.threadlocal.address.p0(ptr align 4 @myvar)
  ret ptr %0
}

declare nonnull ptr @llvm.threadlocal.address.p0(ptr nonnull)