1// RUN: %clang_cc1 -triple i686-pc-linux -emit-llvm < %s | FileCheck %s
2// All of these should uses the memory representation of _Bool
3
4// CHECK-LABEL: %struct.teststruct1 = type { i8, i8 }
5// CHECK-LABEL: @test1 = common global %struct.teststruct1
6struct teststruct1 {_Bool a, b;} test1;
7
8// CHECK-LABEL: @test2 = common global i8* null
9_Bool* test2;
10
11// CHECK-LABEL: @test3 = common global [10 x i8]
12_Bool test3[10];
13
14// CHECK-LABEL: @test4 = common global [0 x i8]* null
15_Bool (*test4)[];
16
17// CHECK-LABEL: define void @f(i32 %x)
18void f(int x) {
19  // CHECK: alloca i8, align 1
20  _Bool test5;
21
22  // CHECK: alloca i8, i32 %{{.*}}, align 1
23  _Bool test6[x];
24}
25