diff options
Diffstat (limited to 'test/Sema/128bitint.c')
| -rw-r--r-- | test/Sema/128bitint.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/test/Sema/128bitint.c b/test/Sema/128bitint.c index 89d3ee2..ddad835 100644 --- a/test/Sema/128bitint.c +++ b/test/Sema/128bitint.c @@ -1,4 +1,4 @@ -// RUN: %clang_cc1 -fsyntax-only -verify -triple x86_64-apple-darwin9 %s +// RUN: %clang_cc1 -fsyntax-only -verify -triple x86_64-apple-darwin9 -fms-extensions %s typedef int i128 __attribute__((__mode__(TI))); typedef unsigned u128 __attribute__((__mode__(TI))); @@ -11,3 +11,10 @@ __uint128_t b = (__uint128_t)-1; // PR11916: Support for libstdc++ 4.7 __int128 i = (__int128)0; unsigned __int128 u = (unsigned __int128)-1; + +long long SignedTooBig = 123456789012345678901234567890; // expected-warning {{integer constant is too large for its type}} +__int128_t Signed128 = 123456789012345678901234567890i128; +long long Signed64 = 123456789012345678901234567890i128; // expected-warning {{implicit conversion from '__int128' to 'long long' changes value from 123456789012345678901234567890 to -4362896299872285998}} +unsigned long long UnsignedTooBig = 123456789012345678901234567890; // expected-warning {{integer constant is too large for its type}} +__uint128_t Unsigned128 = 123456789012345678901234567890Ui128; +unsigned long long Unsigned64 = 123456789012345678901234567890Ui128; // expected-warning {{implicit conversion from 'unsigned __int128' to 'unsigned long long' changes value from 123456789012345678901234567890 to 14083847773837265618}} |
