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dfd50d0185
Partial implementation of std::bit_cast from C++20. Also fix most strict-aliasing rule break warnings (gcc).
17 lines
276 B
C++
17 lines
276 B
C++
#pragma once
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// Floating-point rounding mode (for both PPU and SPU)
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enum FPSCR_RN
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{
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FPSCR_RN_NEAR = 0,
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FPSCR_RN_ZERO = 1,
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FPSCR_RN_PINF = 2,
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FPSCR_RN_MINF = 3,
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};
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// Get the exponent of a float
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inline int fexpf(float x)
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{
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return (std::bit_cast<u32>(x) >> 23) & 0xff;
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}
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