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1 // RUN: %clang_cc1 -fsyntax-only -verify -triple x86_64-apple-darwin9 %s -DHAVE
2 // RUN: %clang_cc1 -fsyntax-only -verify -triple i686-linux-gnu %s -DHAVE_NOT
3 
4 #ifdef HAVE
5 typedef int i128 __attribute__((__mode__(TI)));
6 typedef unsigned u128 __attribute__((__mode__(TI)));
7 
8 int a[((i128)-1 ^ (i128)-2) == 1 ? 1 : -1];
9 int a[(u128)-1 > 1LL ? 1 : -1];
10 int a[__SIZEOF_INT128__ == 16 ? 1 : -1];
11 
12 // PR5435
13 __uint128_t b = (__uint128_t)-1;
14 
15 // PR11916: Support for libstdc++ 4.7
16 __int128 i = (__int128)0;
17 unsigned __int128 u = (unsigned __int128)-1;
18 
19 long long SignedTooBig = 123456789012345678901234567890; // expected-error {{integer literal is too large to be represented in any integer type}}
20 unsigned long long UnsignedTooBig = 123456789012345678901234567890; // expected-error {{integer literal is too large to be represented in any integer type}}
21 
22 void MPI_Send(void *buf, int datatype) __attribute__(( pointer_with_type_tag(mpi,1,2) ));
23 
24 static const int mpi_int __attribute__(( type_tag_for_datatype(mpi,int) )) = 10;
25 
test(int * buf)26 void test(int *buf)
27 {
28 }
29 #else
30 
31 __int128 n; // expected-error {{__int128 is not supported on this target}}
32 
33 #if defined(__SIZEOF_INT128__)
34 #error __SIZEOF_INT128__ should not be defined
35 #endif
36 
37 #endif
38