File: globalsra.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 (45 lines) | stat: -rw-r--r-- 2,011 bytes parent folder | download | duplicates (4)
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
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
; RUN: opt < %s -passes=globalopt -S | FileCheck %s
; CHECK-NOT: global
target datalayout = "E-p:64:64:64-a0:0:8-f32:32:32-f64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-v64:64:64-v128:128:128"

@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 } }, { i32, float, { double } }* @G, i32 0, i32 0)
        ret void
}

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

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

@G2 = internal constant { i32, float, { double } } {
    i32 1, 
    float 1.000000e+00, 
    { double } { double 1.727000e+01 } }                ; <{ i32, float, { double } }*> [#uses=3]

define void @onlystore2() {
        store i32 123, i32* getelementptr ({ i32, float, { double } }, { i32, float, { double } }* @G2, i32 0, i32 0)
        ret void
}

define float @storeinit2() {
        store float 1.000000e+00, float* getelementptr ({ i32, float, { double } }, { i32, float, { double } }* @G2, i32 0, i32 1)
        %X = load float, float* getelementptr ({ i32, float, { double } }, { i32, float, { double } }* @G2, i32 0, i32 1)           ; <float> [#uses=1]
        ret float %X
}

define double @constantize2() {
        %X = load double, double* getelementptr ({ i32, float, { double } }, { i32, float, { double } }* @G2, i32 0, i32 2, i32 0)           ; <double> [#uses=1]
        ret double %X
}