1; RUN: opt -safe-stack -S -mtriple=i386-pc-linux-gnu < %s -o - | FileCheck %s
2; RUN: opt -safe-stack -S -mtriple=x86_64-pc-linux-gnu < %s -o - | FileCheck %s
3
4@.str = private unnamed_addr constant [4 x i8] c"%s\0A\00", align 1
5
6; Addr-of a casted pointer
7;  safestack attribute
8; Requires protector.
9define void @foo() nounwind uwtable safestack {
10entry:
11  ; CHECK: __safestack_unsafe_stack_ptr
12  %a = alloca i32*, align 8
13  %b = alloca float**, align 8
14  %call = call i32* @getp()
15  store i32* %call, i32** %a, align 8
16  %0 = bitcast i32** %a to float**
17  store float** %0, float*** %b, align 8
18  %1 = load float**, float*** %b, align 8
19  call void @funfloat2(float** %1)
20  ret void
21}
22
23declare void @funfloat2(float**)
24declare i32* @getp()
25