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FFmpeg/compat/tms470/math.h
Mans Rullgard b6f8d635f2 build: tms470: work around glibc math.h problems
The glibc definitions of INFINITY and NAN do not work with the
tms470 compiler, nor do our usual fallbacks.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-10-13 18:21:36 +01:00

8 lines
192 B
C

#include_next <math.h>
#undef INFINITY
#undef NAN
#define INFINITY (*(const float*)((const unsigned []){ 0x7f800000 }))
#define NAN (*(const float*)((const unsigned []){ 0x7fc00000 }))