File: x86-64-tls-1.ll

package info (click to toggle)
llvm-toolchain-3.8 1%3A3.8.1-24
  • links: PTS, VCS
  • area: main
  • in suites: stretch
  • size: 379,280 kB
  • ctags: 388,501
  • sloc: cpp: 2,309,705; ansic: 477,070; objc: 100,918; asm: 97,974; python: 95,911; sh: 18,634; makefile: 7,294; perl: 5,584; ml: 5,460; pascal: 4,661; lisp: 2,548; xml: 686; cs: 350; php: 212; csh: 117
file content (9 lines) | stat: -rw-r--r-- 352 bytes parent folder | download | duplicates (20) 
1
2
3
4
5
6
7
8
9
 
; RUN: llc < %s -mtriple=x86_64-unknown-linux-gnu | FileCheck %s
@tm_nest_level = internal thread_local global i32 0
define i64 @z() nounwind {
; CHECK:      movq    $tm_nest_level@TPOFF, %r[[R0:[abcd]]]x
; CHECK-NEXT: addl    %fs:0, %e[[R0]]x
; CHECK-NEXT: andl    $100, %e[[R0]]x

  ret i64 and (i64 ptrtoint (i32* @tm_nest_level to i64), i64 100)
}