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Unified Diff: fusl/src/math/floorl.c

Issue 1714623002: [fusl] clang-format fusl (Closed) Base URL: git@github.com:domokit/mojo.git@master
Patch Set: headers too Created 4 years, 10 months ago
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Index: fusl/src/math/floorl.c
diff --git a/fusl/src/math/floorl.c b/fusl/src/math/floorl.c
index 16aaec48eea8e4e28e747122d6179d95e279981f..9a7703c7db19bbc2baded7bb75efca50a1e267f0 100644
--- a/fusl/src/math/floorl.c
+++ b/fusl/src/math/floorl.c
@@ -1,34 +1,32 @@
#include "libm.h"
#if LDBL_MANT_DIG == 53 && LDBL_MAX_EXP == 1024
-long double floorl(long double x)
-{
- return floor(x);
+long double floorl(long double x) {
+ return floor(x);
}
#elif (LDBL_MANT_DIG == 64 || LDBL_MANT_DIG == 113) && LDBL_MAX_EXP == 16384
-static const long double toint = 1/LDBL_EPSILON;
+static const long double toint = 1 / LDBL_EPSILON;
-long double floorl(long double x)
-{
- union ldshape u = {x};
- int e = u.i.se & 0x7fff;
- long double y;
+long double floorl(long double x) {
+ union ldshape u = {x};
+ int e = u.i.se & 0x7fff;
+ long double y;
- if (e >= 0x3fff+LDBL_MANT_DIG-1 || x == 0)
- return x;
- /* y = int(x) - x, where int(x) is an integer neighbor of x */
- if (u.i.se >> 15)
- y = x - toint + toint - x;
- else
- y = x + toint - toint - x;
- /* special case because of non-nearest rounding modes */
- if (e <= 0x3fff-1) {
- FORCE_EVAL(y);
- return u.i.se >> 15 ? -1 : 0;
- }
- if (y > 0)
- return x + y - 1;
- return x + y;
+ if (e >= 0x3fff + LDBL_MANT_DIG - 1 || x == 0)
+ return x;
+ /* y = int(x) - x, where int(x) is an integer neighbor of x */
+ if (u.i.se >> 15)
+ y = x - toint + toint - x;
+ else
+ y = x + toint - toint - x;
+ /* special case because of non-nearest rounding modes */
+ if (e <= 0x3fff - 1) {
+ FORCE_EVAL(y);
+ return u.i.se >> 15 ? -1 : 0;
+ }
+ if (y > 0)
+ return x + y - 1;
+ return x + y;
}
#endif

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