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author | Rich Felker <dalias@aerifal.cx> | 2011-02-19 17:56:57 -0500 |
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committer | Rich Felker <dalias@aerifal.cx> | 2011-02-19 17:56:57 -0500 |
commit | 13e8459232608f841d5e3f7171da80a8dfce7941 (patch) | |
tree | ee85245dec01e03f3197bc35a720d841e3a13d27 /src/linux/sincos.c | |
parent | 98e02144dabec08c1d652a8cb233900516da6d23 (diff) | |
download | musl-13e8459232608f841d5e3f7171da80a8dfce7941.tar.gz musl-13e8459232608f841d5e3f7171da80a8dfce7941.tar.xz musl-13e8459232608f841d5e3f7171da80a8dfce7941.zip |
workaround gcc bug 46926 by providing a dumb sincos implementation
note that this library itself is built with -ffreestanding so sincos.c should not be miscompiled even if the gcc used to compile musl has this bug.
Diffstat (limited to 'src/linux/sincos.c')
-rw-r--r-- | src/linux/sincos.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/linux/sincos.c b/src/linux/sincos.c new file mode 100644 index 00000000..b69ffce9 --- /dev/null +++ b/src/linux/sincos.c @@ -0,0 +1,8 @@ +#define _GNU_SOURCE +#include <math.h> + +void sincos(double t, double *y, double *x) +{ + *y = sin(t); + *x = cos(t); +} |