diff options
Diffstat (limited to 'lib/mlibc/options/ansi/generic/fenv-stubs.cpp')
-rw-r--r-- | lib/mlibc/options/ansi/generic/fenv-stubs.cpp | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/lib/mlibc/options/ansi/generic/fenv-stubs.cpp b/lib/mlibc/options/ansi/generic/fenv-stubs.cpp deleted file mode 100644 index 7153844..0000000 --- a/lib/mlibc/options/ansi/generic/fenv-stubs.cpp +++ /dev/null @@ -1,43 +0,0 @@ - -#include <bits/ensure.h> -#include <fenv.h> - -// The functions that are not in this file but are defined in the header -// are implemented like musl does in assembly. -extern "C" __attribute__((__visibility__("hidden"))) int __fesetround(int); - -int fegetexceptflag(fexcept_t *, int) { - __ensure(!"Not implemented"); - __builtin_unreachable(); -} - -int feholdexcept(fenv_t *) { - __ensure(!"Not implemented"); - __builtin_unreachable(); -} - -int fesetexceptflag(const fexcept_t *, int) { - __ensure(!"Not implemented"); - __builtin_unreachable(); -} - -int fesetround(int r) { - if (r != FE_TONEAREST -#ifdef FE_DOWNWARD - && r != FE_DOWNWARD -#endif -#ifdef FE_UPWARD - && r != FE_UPWARD -#endif -#ifdef FE_TOWARDZERO - && r != FE_TOWARDZERO -#endif - ) - return -1; - return __fesetround(r); -} - -int feupdateenv(const fenv_t *) { - __ensure(!"Not implemented"); - __builtin_unreachable(); -} |