File: fast-isel-tls.ll

package info (click to toggle)
llvm-toolchain-14 1%3A14.0.6-12
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,496,180 kB
  • sloc: cpp: 5,593,972; ansic: 986,872; asm: 585,869; python: 184,223; objc: 72,530; lisp: 31,119; f90: 27,793; javascript: 9,780; pascal: 9,762; sh: 9,482; perl: 7,468; ml: 5,432; awk: 3,523; makefile: 2,538; xml: 953; cs: 573; fortran: 567
file content (26 lines) | stat: -rw-r--r-- 555 bytes parent folder | download | duplicates (14) 
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
 
; RUN: llc < %s -relocation-model=pic -mtriple=i686-unknown-linux-gnu -fast-isel | FileCheck %s
; PR3654

@v = thread_local global i32 0
define i32 @f() nounwind {
entry:
          %t = load i32, i32* @v
          %s = add i32 %t, 1
          ret i32 %s
}

; CHECK-LABEL: f:
; CHECK: leal	v@TLSGD
; CHECK: __tls_get_addr

@alias = internal alias i32, i32* @v
define i32 @f_alias() nounwind {
entry:
          %t = load i32, i32* @v
          %s = add i32 %t, 1
          ret i32 %s
}

; CHECK-LABEL: f_alias:
; CHECK: leal	v@TLSGD
; CHECK: __tls_get_addr