diff options
author | Anton Samokhvalov <[email protected]> | 2022-02-10 16:45:17 +0300 |
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committer | Daniil Cherednik <[email protected]> | 2022-02-10 16:45:17 +0300 |
commit | d3a398281c6fd1d3672036cb2d63f842d2cb28c5 (patch) | |
tree | dd4bd3ca0f36b817e96812825ffaf10d645803f2 /contrib/libs/cxxsupp/builtins/negvti2.c | |
parent | 72cb13b4aff9bc9cf22e49251bc8fd143f82538f (diff) |
Restoring authorship annotation for Anton Samokhvalov <[email protected]>. Commit 2 of 2.
Diffstat (limited to 'contrib/libs/cxxsupp/builtins/negvti2.c')
-rw-r--r-- | contrib/libs/cxxsupp/builtins/negvti2.c | 64 |
1 files changed, 32 insertions, 32 deletions
diff --git a/contrib/libs/cxxsupp/builtins/negvti2.c b/contrib/libs/cxxsupp/builtins/negvti2.c index c5bf2aea2be..85f9f7d19d9 100644 --- a/contrib/libs/cxxsupp/builtins/negvti2.c +++ b/contrib/libs/cxxsupp/builtins/negvti2.c @@ -1,32 +1,32 @@ -/*===-- negvti2.c - Implement __negvti2 -----------------------------------=== - * - * The LLVM Compiler Infrastructure - * - * This file is dual licensed under the MIT and the University of Illinois Open - * Source Licenses. See LICENSE.TXT for details. - * - *===----------------------------------------------------------------------=== - * - *This file implements __negvti2 for the compiler_rt library. - * - *===----------------------------------------------------------------------=== - */ - -#include "int_lib.h" - -#ifdef CRT_HAS_128BIT - -/* Returns: -a */ - -/* Effects: aborts if -a overflows */ - -COMPILER_RT_ABI ti_int -__negvti2(ti_int a) -{ - const ti_int MIN = (ti_int)1 << ((int)(sizeof(ti_int) * CHAR_BIT)-1); - if (a == MIN) - compilerrt_abort(); - return -a; -} - -#endif /* CRT_HAS_128BIT */ +/*===-- negvti2.c - Implement __negvti2 -----------------------------------=== + * + * The LLVM Compiler Infrastructure + * + * This file is dual licensed under the MIT and the University of Illinois Open + * Source Licenses. See LICENSE.TXT for details. + * + *===----------------------------------------------------------------------=== + * + *This file implements __negvti2 for the compiler_rt library. + * + *===----------------------------------------------------------------------=== + */ + +#include "int_lib.h" + +#ifdef CRT_HAS_128BIT + +/* Returns: -a */ + +/* Effects: aborts if -a overflows */ + +COMPILER_RT_ABI ti_int +__negvti2(ti_int a) +{ + const ti_int MIN = (ti_int)1 << ((int)(sizeof(ti_int) * CHAR_BIT)-1); + if (a == MIN) + compilerrt_abort(); + return -a; +} + +#endif /* CRT_HAS_128BIT */ |