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
|
; RUN: %lli -O0 %s
; This test checks that common symbols have been allocated addresses honouring
; the alignment requirement.
@CS1 = common global i32 0, align 16
@CS2 = common global i8 0, align 1
@CS3 = common global i32 0, align 16
define i32 @main() nounwind {
entry:
%retval = alloca i32, align 4
%ptr = alloca i32, align 4
store i32 0, i32* %retval
store i32 ptrtoint (i32* @CS3 to i32), i32* %ptr, align 4
%0 = load i32, i32* %ptr, align 4
%and = and i32 %0, 15
%tobool = icmp ne i32 %and, 0
br i1 %tobool, label %if.then, label %if.else
if.then: ; preds = %entry
store i32 1, i32* %retval
br label %return
if.else: ; preds = %entry
store i32 0, i32* %retval
br label %return
return: ; preds = %if.else, %if.then
%1 = load i32, i32* %retval
ret i32 %1
}
|
