File: memset.ll

package info (click to toggle)
swiftlang 6.0.3-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 2,519,992 kB
  • sloc: cpp: 9,107,863; ansic: 2,040,022; asm: 1,135,751; python: 296,500; objc: 82,456; f90: 60,502; lisp: 34,951; pascal: 19,946; sh: 18,133; perl: 7,482; ml: 4,937; javascript: 4,117; makefile: 3,840; awk: 3,535; xml: 914; fortran: 619; cs: 573; ruby: 573
file content (18 lines) | stat: -rw-r--r-- 462 bytes parent folder | download | duplicates (14) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
 
; RUN: llc -mtriple thumbv7--windows-itanium -filetype asm -o - %s | FileCheck %s

@source = common global [512 x i8] zeroinitializer, align 4

declare void @llvm.memset.p0.i32(ptr nocapture, i8, i32, i1) nounwind

define void @function() {
entry:
  call void @llvm.memset.p0.i32(ptr @source, i8 0, i32 512, i1 false)
  ret void
}

; CHECK: movs r1, #0
; CHECK: mov.w r2, #512
; CHECK: movw r0, :lower16:source
; CHECK: movt r0, :upper16:source
; CHECK: memset