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Fixes math library compiling on msvc (#4511)

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JerryScript-DCO-1.0-Signed-off-by: Yonggang Luo luoyonggang@gmail.com
This commit is contained in:
Yonggang Luo
2021-02-04 20:19:13 +08:00
committed by GitHub
parent 9dbb594170
commit aa941ed58e
8 changed files with 40 additions and 21 deletions
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jerry-math/jerry-math-internal.h
+10 -2
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@@ -38,8 +38,10 @@
#if (defined (i386) || defined (__i386) || defined (__i386__) || \
defined (i486) || defined (__i486) || defined (__i486__) || \
defined (intel) || defined (x86) || defined (i86pc) || \
defined (_M_IX86) || defined (_M_AMD64) || defined (_M_X64) || \
defined (__alpha) || defined (__osf__) || \
defined (__x86_64__) || defined (__arm__) || defined (__aarch64__) || \
defined (_M_ARM) || defined (_M_ARM64) || \
defined (__xtensa__) || defined (__MIPSEL)) || \
(defined (__BYTE_ORDER__) && (__BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__))
#define __LITTLE_ENDIAN
@@ -74,8 +76,14 @@ typedef union
#endif /* __LITTLE_ENDIAN */
#ifndef NAN
#define NAN (0.0/0.0)
#endif
#ifdef _MSC_VER
#define INFINITY ((float) (1e+300 * 1e+300)) /* 1e+300*1e+300 must overflow */
#define NAN ((float) (INFINITY * 0.0f))
#else /* !_MSC_VER */
#define INFINITY ((float) (1.0 / 0.0))
#define NAN ((float) (0.0 / 0.0))
#endif /* _MSC_VER */
#endif /* !NAN */
/*
* ANSI/POSIX