File: globalsra.ll

package info (click to toggle)
llvm 2.6-9.1
  • links: PTS
  • area: main
  • in suites: squeeze
  • size: 57,604 kB
  • ctags: 44,336
  • sloc: cpp: 344,766; sh: 12,407; ansic: 10,617; ada: 3,070; ml: 2,505; perl: 2,496; makefile: 1,426; pascal: 1,163; exp: 389; asm: 307; python: 298; objc: 260; lisp: 182; csh: 117; xml: 38; f90: 36; tcl: 20
file content (23 lines) | stat: -rw-r--r-- 840 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
; RUN: llvm-as < %s | opt -globalopt | llvm-dis | not grep global

@G = internal global { i32, float, { double } } {
    i32 1, 
    float 1.000000e+00, 
    { double } { double 1.727000e+01 } }                ; <{ i32, float, { double } }*> [#uses=3]

define void @onlystore() {
        store i32 123, i32* getelementptr ({ i32, float, { double } }* @G, i32 0, i32 0)
        ret void
}

define float @storeinit() {
        store float 1.000000e+00, float* getelementptr ({ i32, float, { double } }* @G, i32 0, i32 1)
        %X = load float* getelementptr ({ i32, float, { double } }* @G, i32 0, i32 1)           ; <float> [#uses=1]
        ret float %X
}

define double @constantize() {
        %X = load double* getelementptr ({ i32, float, { double } }* @G, i32 0, i32 2, i32 0)           ; <double> [#uses=1]
        ret double %X
}