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Workaround clashes of constants with newer icx

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This commit is contained in:
Johannes Günther
2025-11-13 10:49:05 +01:00
parent 77aed0eda9
commit 30ea08b26b
1 changed files with 11 additions and 4 deletions
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rkcommon/math/math.ih
+11 -4
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@@ -27,10 +27,21 @@ using int8 = int8_t;
// Constants
// ------------------------------------------------------------------
#ifdef ISPC
#define inf floatbits(0x7F800000)
#define pos_inf floatbits(0x7F800000)
#define neg_inf floatbits(0xFF800000)
#define nan floatbits(0x7FBFFFFF)
#else
constexpr float floatbits(unsigned int a)
{
return sycl::bit_cast<float>(a);
}
constexpr float inf = floatbits(0x7F800000);
constexpr float pos_inf = floatbits(0x7F800000);
constexpr float neg_inf = floatbits(0xFF800000);
constexpr float nan = floatbits(0x7FBFFFFF);
#endif
// smallest positive normal number 2^-126 ~ 1.17549435e-38
#define flt_min 0x1.0p-126f
@@ -137,10 +148,6 @@ inline float nextafter(const float a, const float b)
{
return sycl::nextafter(a, b);
}
inline float floatbits(unsigned int a)
{
return sycl::bit_cast<float>(a);
}
inline unsigned int intbits(float a)
{
return sycl::bit_cast<unsigned int>(a);