mirror of
https://github.com/jart/cosmopolitan.git
synced 2025-01-31 03:27:39 +00:00
fa20edc44d
- Remove most __ASSEMBLER__ __LINKER__ ifdefs - Rename libc/intrin/bits.h to libc/serialize.h - Block pthread cancelation in fchmodat() polyfill - Remove `clang-format off` statements in third_party
32 lines
921 B
C
32 lines
921 B
C
//===-- lib/negdf2.c - double-precision negation ------------------*- C -*-===//
|
|
//
|
|
// 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 double-precision soft-float negation.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
__static_yoink("huge_compiler_rt_license");
|
|
|
|
#define DOUBLE_PRECISION
|
|
#include "third_party/compiler_rt/fp_lib.inc"
|
|
|
|
COMPILER_RT_ABI fp_t
|
|
__negdf2(fp_t a) {
|
|
return fromRep(toRep(a) ^ signBit);
|
|
}
|
|
|
|
#if defined(__ARM_EABI__)
|
|
#if defined(COMPILER_RT_ARMHF_TARGET)
|
|
AEABI_RTABI fp_t __aeabi_dneg(fp_t a) {
|
|
return __negdf2(a);
|
|
}
|
|
#else
|
|
AEABI_RTABI fp_t __aeabi_dneg(fp_t a) COMPILER_RT_ALIAS(__negdf2);
|
|
#endif
|
|
#endif
|