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Diffstat (limited to 'compiler-rt/lib/builtins/negti2.c')
-rw-r--r-- | compiler-rt/lib/builtins/negti2.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/compiler-rt/lib/builtins/negti2.c b/compiler-rt/lib/builtins/negti2.c new file mode 100644 index 000000000000..d52ba4e13a46 --- /dev/null +++ b/compiler-rt/lib/builtins/negti2.c @@ -0,0 +1,25 @@ +//===-- negti2.c - Implement __negti2 -------------------------------------===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception +// +//===----------------------------------------------------------------------===// +// +// This file implements __negti2 for the compiler_rt library. +// +//===----------------------------------------------------------------------===// + +#include "int_lib.h" + +#ifdef CRT_HAS_128BIT + +// Returns: -a + +COMPILER_RT_ABI ti_int __negti2(ti_int a) { + // Note: this routine is here for API compatibility; any sane compiler + // should expand it inline. + return -a; +} + +#endif // CRT_HAS_128BIT |