1 // RUN: %clang_cc1 -fsyntax-only -verify -fms-extensions %s
2 // RUN: %clang_cc1 -fsyntax-only -verify -fms-compatibility %s
3 
4 __int8 x1  = 3i8;
5 __int16 x2 = 4i16;
6 __int32 x3 = 5i32;
7 __int64 x5 = 0x42i64;
8 __int64 x6 = 0x42I64;
9 __int64 x4 = 70000000i128;
10 
11 __int64 y = 0x42i64u;  // expected-error {{invalid suffix}}
12 __int64 w = 0x43ui64;
13 __int64 z = 9Li64;  // expected-error {{invalid suffix}}
14 __int64 q = 10lli64;  // expected-error {{invalid suffix}}
15 
16 // radar 7562363
17 #define ULLONG_MAX 0xffffffffffffffffui64
18 #define UINT 0xffffffffui32
19 #define USHORT 0xffffui16
20 #define UCHAR 0xffui8
21 
22 void a() {
23 	unsigned long long m = ULLONG_MAX;
24 	unsigned int n = UINT;
25         unsigned short s = USHORT;
26         unsigned char c = UCHAR;
27 }
28 
29 void pr_7968()
30 {
31   int var1 = 0x1111111e+1;
32   int var2 = 0X1111111e+1;
33   int var3 = 0xe+1;
34   int var4 = 0XE+1;
35 
36   int var5=    0\
37 x1234e+1;
38 
39   int var6=
40   /*expected-warning {{backslash and newline separated by space}} */    0\
41 x1234e+1;
42 }
43 
44