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Side by Side Diff: fusl/src/math/copysignf.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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1 #include <math.h> 1 #include <math.h>
2 #include <stdint.h> 2 #include <stdint.h>
3 3
4 float copysignf(float x, float y) 4 float copysignf(float x, float y) {
5 { 5 union {
6 » union {float f; uint32_t i;} ux={x}, uy={y}; 6 float f;
7 » ux.i &= 0x7fffffff; 7 uint32_t i;
8 » ux.i |= uy.i & 0x80000000; 8 } ux = {x}, uy = {y};
9 » return ux.f; 9 ux.i &= 0x7fffffff;
10 ux.i |= uy.i & 0x80000000;
11 return ux.f;
10 } 12 }
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