llvm-project/compiler-rt/lib/builtins/mulsf3.c

//===-- lib/mulsf3.c - Single-precision multiplication ------------*- 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 single-precision soft-float multiplication
// with the IEEE-754 default rounding (to nearest, ties to even).
//
//===----------------------------------------------------------------------===//

#define SINGLE_PRECISION
#include "fp_mul_impl.inc"

COMPILER_RT_ABI fp_t __mulsf3(fp_t a, fp_t b) {
    return __mulXf3__(a, b);
}

#if defined(__ARM_EABI__)
#if defined(COMPILER_RT_ARMHF_TARGET)
AEABI_RTABI fp_t __aeabi_fmul(fp_t a, fp_t b) {
  return __mulsf3(a, b);
}
#else
AEABI_RTABI fp_t __aeabi_fmul(fp_t a, fp_t b) COMPILER_RT_ALIAS(__mulsf3);
#endif
#endif