Phoebe Wang b17c89d151 Revert "[compiler-rt] [builtins] Detect _Float16 support at compile time"
This reverts commit ce6d40f5c23923a807388c58b82b4c343eced0ce.

Revert due to it broke the sanitizer-windows buildbot: https://lab.llvm.org/buildbot/#/builders/127/builds/33583/steps/4/logs/stdio
2022-07-30 09:41:33 +08:00

24 lines
679 B
C

//===-- lib/extendhftf2.c - half -> quad conversion ---------------*- 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.
//
//===----------------------------------------------------------------------===//
#define QUAD_PRECISION
#include "fp_lib.h"
#if defined(CRT_HAS_128BIT) && defined(CRT_LDBL_128BIT) && \
defined(COMPILER_RT_HAS_FLOAT16)
#define SRC_HALF
#define DST_QUAD
#include "fp_extend_impl.inc"
COMPILER_RT_ABI long double __extendhftf2(_Float16 a) {
return __extendXfYf2__(a);
}
#endif