File: memcpy.ll

package info (click to toggle)
llvm-2.7 2.7-6
  • links: PTS
  • area: main
  • in suites: squeeze
  • size: 59,992 kB
  • ctags: 49,499
  • sloc: cpp: 373,792; ansic: 16,885; sh: 12,614; asm: 6,809; ada: 3,083; ml: 2,942; python: 2,671; perl: 2,404; makefile: 1,691; pascal: 1,235; exp: 399; objc: 291; lisp: 184; csh: 117; xml: 38; f90: 36
file content (15 lines) | stat: -rw-r--r-- 574 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
 
; RUN: opt < %s -globalopt -S | \
; RUN:   grep {G1 = internal constant}

@G1 = internal global [58 x i8] c"asdlfkajsdlfkajsd;lfkajds;lfkjasd;flkajsd;lkfja;sdlkfjasd\00"         ; <[58 x i8]*> [#uses=1]

declare void @llvm.memcpy.i32(i8*, i8*, i32, i32)

define void @foo() {
        %Blah = alloca [58 x i8]                ; <[58 x i8]*> [#uses=1]
        %tmp.0 = getelementptr [58 x i8]* %Blah, i32 0, i32 0           ; <i8*> [#uses=1]
        call void @llvm.memcpy.i32( i8* %tmp.0, i8* getelementptr ([58 x i8]* @G1, i32 0, i32 0), i32 58, i32 1 )
        ret void
}