diff options
author | Ian Moffett <ian@osmora.org> | 2024-03-07 17:28:52 -0500 |
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committer | Ian Moffett <ian@osmora.org> | 2024-03-07 18:24:51 -0500 |
commit | f5e48e94a2f4d4bbd6e5628c7f2afafc6dbcc459 (patch) | |
tree | 93b156621dc0303816b37f60ba88051b702d92f6 /lib/mlibc/options/ansi/musl-generic-math/frexpf.c | |
parent | bd5969fc876a10b18613302db7087ef3c40f18e1 (diff) |
build: Build mlibc + add distclean target
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'lib/mlibc/options/ansi/musl-generic-math/frexpf.c')
-rw-r--r-- | lib/mlibc/options/ansi/musl-generic-math/frexpf.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/lib/mlibc/options/ansi/musl-generic-math/frexpf.c b/lib/mlibc/options/ansi/musl-generic-math/frexpf.c deleted file mode 100644 index 0787097..0000000 --- a/lib/mlibc/options/ansi/musl-generic-math/frexpf.c +++ /dev/null @@ -1,23 +0,0 @@ -#include <math.h> -#include <stdint.h> - -float frexpf(float x, int *e) -{ - union { float f; uint32_t i; } y = { x }; - int ee = y.i>>23 & 0xff; - - if (!ee) { - if (x) { - x = frexpf(x*0x1p64, e); - *e -= 64; - } else *e = 0; - return x; - } else if (ee == 0xff) { - return x; - } - - *e = ee - 0x7e; - y.i &= 0x807ffffful; - y.i |= 0x3f000000ul; - return y.f; -} |