Fix build on Windows

Move MSVC floating point math workarounds into qv4global.h to avoid inclusion of MathExtras.h from semi-public header files

Change-Id: I8c5d672d05c42f653c8aa5c6f5d6e6ee0b3ec2e7
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

1 files changed, 0 insertions, 10 deletions

diff --git a/src/3rdparty/masm/wtf/MathExtras.h b/src/3rdparty/masm/wtf/MathExtras.h
index b70e468dfa..b08ee678e7 100644
--- a/src/3rdparty/masm/wtf/MathExtras.h
+++ b/src/3rdparty/masm/wtf/MathExtras.h
@@ -142,7 +142,6 @@ inline long long llround(double num) { return static_cast<long long>(round(num))
 inline long long llroundf(float num) { return static_cast<long long>(roundf(num)); }
 inline long lround(double num) { return static_cast<long>(round(num)); }
 inline long lroundf(float num) { return static_cast<long>(roundf(num)); }
-inline double trunc(double num) { return num > 0 ? floor(num) : ceil(num); }
 
 #endif
 
@@ -172,15 +171,6 @@ inline float log2f(float num)
 inline long long abs(long long num) { return _abs64(num); }
 #endif
 
-namespace std {
-
-inline bool isinf(double num) { return !_finite(num) && !_isnan(num); }
-inline bool isnan(double num) { return !!_isnan(num); }
-inline bool isfinite(double x) { return _finite(x); }
-inline bool signbit(double num) { return _copysign(1.0, num) < 0; }
-
-} // namespace std
-
 inline double nextafter(double x, double y) { return _nextafter(x, y); }
 inline float nextafterf(float x, float y) { return x > y ? x - FLT_EPSILON : x + FLT_EPSILON; }