xref: /minix3/external/bsd/llvm/dist/clang/test/Driver/le64-unknown-unknown.cpp (revision 0a6a1f1d05b60e214de2f05a7310ddd1f0e590e7)
1*0a6a1f1dSLionel Sambuc // RUN: %clang -target le64-unknown-unknown -### %s -emit-llvm-only -c 2>&1 | FileCheck %s -check-prefix=ECHO
2*0a6a1f1dSLionel Sambuc // RUN: %clang -target le64-unknown-unknown %s -emit-llvm -S -c -o - | FileCheck %s
3*0a6a1f1dSLionel Sambuc 
4*0a6a1f1dSLionel Sambuc // ECHO: {{.*}} "-cc1" {{.*}}le64-unknown-unknown.c
5*0a6a1f1dSLionel Sambuc 
6*0a6a1f1dSLionel Sambuc typedef __builtin_va_list va_list;
7*0a6a1f1dSLionel Sambuc typedef __SIZE_TYPE__ size_t;
8*0a6a1f1dSLionel Sambuc typedef __PTRDIFF_TYPE__ ptrdiff_t;
9*0a6a1f1dSLionel Sambuc 
10*0a6a1f1dSLionel Sambuc extern "C" {
11*0a6a1f1dSLionel Sambuc 
12*0a6a1f1dSLionel Sambuc // CHECK: @align_c = global i32 1
13*0a6a1f1dSLionel Sambuc int align_c = __alignof(char);
14*0a6a1f1dSLionel Sambuc 
15*0a6a1f1dSLionel Sambuc // CHECK: @align_s = global i32 2
16*0a6a1f1dSLionel Sambuc int align_s = __alignof(short);
17*0a6a1f1dSLionel Sambuc 
18*0a6a1f1dSLionel Sambuc // CHECK: @align_i = global i32 4
19*0a6a1f1dSLionel Sambuc int align_i = __alignof(int);
20*0a6a1f1dSLionel Sambuc 
21*0a6a1f1dSLionel Sambuc // CHECK: @align_l = global i32 8
22*0a6a1f1dSLionel Sambuc int align_l = __alignof(long);
23*0a6a1f1dSLionel Sambuc 
24*0a6a1f1dSLionel Sambuc // CHECK: @align_ll = global i32 8
25*0a6a1f1dSLionel Sambuc int align_ll = __alignof(long long);
26*0a6a1f1dSLionel Sambuc 
27*0a6a1f1dSLionel Sambuc // CHECK: @align_p = global i32 8
28*0a6a1f1dSLionel Sambuc int align_p = __alignof(void*);
29*0a6a1f1dSLionel Sambuc 
30*0a6a1f1dSLionel Sambuc // CHECK: @align_f = global i32 4
31*0a6a1f1dSLionel Sambuc int align_f = __alignof(float);
32*0a6a1f1dSLionel Sambuc 
33*0a6a1f1dSLionel Sambuc // CHECK: @align_d = global i32 8
34*0a6a1f1dSLionel Sambuc int align_d = __alignof(double);
35*0a6a1f1dSLionel Sambuc 
36*0a6a1f1dSLionel Sambuc // CHECK: @align_ld = global i32 8
37*0a6a1f1dSLionel Sambuc int align_ld = __alignof(long double);
38*0a6a1f1dSLionel Sambuc 
39*0a6a1f1dSLionel Sambuc // CHECK: @align_vl = global i32 4
40*0a6a1f1dSLionel Sambuc int align_vl = __alignof(va_list);
41*0a6a1f1dSLionel Sambuc 
42*0a6a1f1dSLionel Sambuc // CHECK: __LITTLE_ENDIAN__defined
43*0a6a1f1dSLionel Sambuc #ifdef __LITTLE_ENDIAN__
__LITTLE_ENDIAN__defined()44*0a6a1f1dSLionel Sambuc void __LITTLE_ENDIAN__defined() {}
45*0a6a1f1dSLionel Sambuc #endif
46*0a6a1f1dSLionel Sambuc 
47*0a6a1f1dSLionel Sambuc // CHECK: __le64defined
48*0a6a1f1dSLionel Sambuc #ifdef __le64
__le64defined()49*0a6a1f1dSLionel Sambuc void __le64defined() {}
50*0a6a1f1dSLionel Sambuc #endif
51*0a6a1f1dSLionel Sambuc 
52*0a6a1f1dSLionel Sambuc // CHECK: __le64__defined
53*0a6a1f1dSLionel Sambuc #ifdef __le64__
__le64__defined()54*0a6a1f1dSLionel Sambuc void __le64__defined() {}
55*0a6a1f1dSLionel Sambuc #endif
56*0a6a1f1dSLionel Sambuc 
57*0a6a1f1dSLionel Sambuc // CHECK: unixdefined
58*0a6a1f1dSLionel Sambuc #ifdef unix
unixdefined()59*0a6a1f1dSLionel Sambuc void unixdefined() {}
60*0a6a1f1dSLionel Sambuc #endif
61*0a6a1f1dSLionel Sambuc 
62*0a6a1f1dSLionel Sambuc // CHECK: __unixdefined
63*0a6a1f1dSLionel Sambuc #ifdef __unix
__unixdefined()64*0a6a1f1dSLionel Sambuc void __unixdefined() {}
65*0a6a1f1dSLionel Sambuc #endif
66*0a6a1f1dSLionel Sambuc 
67*0a6a1f1dSLionel Sambuc // CHECK: __unix__defined
68*0a6a1f1dSLionel Sambuc #ifdef __unix__
__unix__defined()69*0a6a1f1dSLionel Sambuc void __unix__defined() {}
70*0a6a1f1dSLionel Sambuc #endif
71*0a6a1f1dSLionel Sambuc 
72*0a6a1f1dSLionel Sambuc // CHECK: __ELF__defined
73*0a6a1f1dSLionel Sambuc #ifdef __ELF__
__ELF__defined()74*0a6a1f1dSLionel Sambuc void __ELF__defined() {}
75*0a6a1f1dSLionel Sambuc #endif
76*0a6a1f1dSLionel Sambuc 
77*0a6a1f1dSLionel Sambuc // Check types
78*0a6a1f1dSLionel Sambuc 
79*0a6a1f1dSLionel Sambuc // CHECK: signext i8 @check_char()
check_char()80*0a6a1f1dSLionel Sambuc char check_char() { return 0; }
81*0a6a1f1dSLionel Sambuc 
82*0a6a1f1dSLionel Sambuc // CHECK: signext i16 @check_short()
check_short()83*0a6a1f1dSLionel Sambuc short check_short() { return 0; }
84*0a6a1f1dSLionel Sambuc 
85*0a6a1f1dSLionel Sambuc // CHECK: i32 @check_int()
check_int()86*0a6a1f1dSLionel Sambuc int check_int() { return 0; }
87*0a6a1f1dSLionel Sambuc 
88*0a6a1f1dSLionel Sambuc // CHECK: i64 @check_long()
check_long()89*0a6a1f1dSLionel Sambuc long check_long() { return 0; }
90*0a6a1f1dSLionel Sambuc 
91*0a6a1f1dSLionel Sambuc // CHECK: i64 @check_longlong()
check_longlong()92*0a6a1f1dSLionel Sambuc long long check_longlong() { return 0; }
93*0a6a1f1dSLionel Sambuc 
94*0a6a1f1dSLionel Sambuc // CHECK: zeroext i8 @check_uchar()
check_uchar()95*0a6a1f1dSLionel Sambuc unsigned char check_uchar() { return 0; }
96*0a6a1f1dSLionel Sambuc 
97*0a6a1f1dSLionel Sambuc // CHECK: zeroext i16 @check_ushort()
check_ushort()98*0a6a1f1dSLionel Sambuc unsigned short check_ushort() { return 0; }
99*0a6a1f1dSLionel Sambuc 
100*0a6a1f1dSLionel Sambuc // CHECK: i32 @check_uint()
check_uint()101*0a6a1f1dSLionel Sambuc unsigned int check_uint() { return 0; }
102*0a6a1f1dSLionel Sambuc 
103*0a6a1f1dSLionel Sambuc // CHECK: i64 @check_ulong()
check_ulong()104*0a6a1f1dSLionel Sambuc unsigned long check_ulong() { return 0; }
105*0a6a1f1dSLionel Sambuc 
106*0a6a1f1dSLionel Sambuc // CHECK: i64 @check_ulonglong()
check_ulonglong()107*0a6a1f1dSLionel Sambuc unsigned long long check_ulonglong() { return 0; }
108*0a6a1f1dSLionel Sambuc 
109*0a6a1f1dSLionel Sambuc // CHECK: i64 @check_size_t()
check_size_t()110*0a6a1f1dSLionel Sambuc size_t check_size_t() { return 0; }
111*0a6a1f1dSLionel Sambuc 
112*0a6a1f1dSLionel Sambuc // CHECK: i64 @check_ptrdiff_t()
check_ptrdiff_t()113*0a6a1f1dSLionel Sambuc ptrdiff_t check_ptrdiff_t() { return 0; }
114*0a6a1f1dSLionel Sambuc 
115*0a6a1f1dSLionel Sambuc // CHECK: float @check_float()
check_float()116*0a6a1f1dSLionel Sambuc float check_float() { return 0; }
117*0a6a1f1dSLionel Sambuc 
118*0a6a1f1dSLionel Sambuc // CHECK: double @check_double()
check_double()119*0a6a1f1dSLionel Sambuc double check_double() { return 0; }
120*0a6a1f1dSLionel Sambuc 
121*0a6a1f1dSLionel Sambuc // CHECK: double @check_longdouble()
check_longdouble()122*0a6a1f1dSLionel Sambuc long double check_longdouble() { return 0; }
123*0a6a1f1dSLionel Sambuc 
124*0a6a1f1dSLionel Sambuc }
125*0a6a1f1dSLionel Sambuc 
126*0a6a1f1dSLionel Sambuc template<int> void Switch();
127*0a6a1f1dSLionel Sambuc template<> void Switch<4>();
128*0a6a1f1dSLionel Sambuc template<> void Switch<8>();
129*0a6a1f1dSLionel Sambuc template<> void Switch<16>();
130*0a6a1f1dSLionel Sambuc 
check_pointer_size()131*0a6a1f1dSLionel Sambuc void check_pointer_size() {
132*0a6a1f1dSLionel Sambuc   // CHECK: SwitchILi8
133*0a6a1f1dSLionel Sambuc   Switch<sizeof(void*)>();
134*0a6a1f1dSLionel Sambuc 
135*0a6a1f1dSLionel Sambuc   // CHECK: SwitchILi16
136*0a6a1f1dSLionel Sambuc   Switch<sizeof(va_list)>();
137*0a6a1f1dSLionel Sambuc }
138