openal-soft/Alc/fpu_modes.h

#ifndef FPU_MODES_H
#define FPU_MODES_H

class FPUCtl {
#if defined(__GNUC__) && defined(HAVE_SSE)
    unsigned int sse_state{};
#elif defined(HAVE___CONTROL87_2)
    unsigned int state{};
    unsigned int sse_state{};
#elif defined(HAVE__CONTROLFP)
    unsigned int state{};
#endif
    bool in_mode{};

public:
    FPUCtl() noexcept;
    ~FPUCtl() { leave(); }

    FPUCtl(const FPUCtl&) = delete;
    FPUCtl& operator=(const FPUCtl&) = delete;

    void leave() noexcept;
};

#endif /* FPU_MODES_H */
Move the FPU mode declarations to a separate header Also don't use inheritance with FPUCtl. 2018-01-11 08:44:52 -08:00			`#ifndef FPU_MODES_H`
			`#define FPU_MODES_H`

Use RAII when handling the mixer's FPU state 2018-11-21 09:07:02 -08:00			`class FPUCtl {`
Don't assume round-to-zero for fastf2i 2018-05-04 02:05:26 -07:00			`#if defined(__GNUC__) && defined(HAVE_SSE)`
Use RAII when handling the mixer's FPU state 2018-11-21 09:07:02 -08:00			`unsigned int sse_state{};`
Don't assume round-to-zero for fastf2i 2018-05-04 02:05:26 -07:00			`#elif defined(HAVE___CONTROL87_2)`
Use RAII when handling the mixer's FPU state 2018-11-21 09:07:02 -08:00			`unsigned int state{};`
			`unsigned int sse_state{};`
Don't assume round-to-zero for fastf2i 2018-05-04 02:05:26 -07:00			`#elif defined(HAVE__CONTROLFP)`
Use RAII when handling the mixer's FPU state 2018-11-21 09:07:02 -08:00			`unsigned int state{};`
Move the FPU mode declarations to a separate header Also don't use inheritance with FPUCtl. 2018-01-11 08:44:52 -08:00			`#endif`
Use RAII when handling the mixer's FPU state 2018-11-21 09:07:02 -08:00			`bool in_mode{};`
Move the FPU mode declarations to a separate header Also don't use inheritance with FPUCtl. 2018-01-11 08:44:52 -08:00
Use RAII when handling the mixer's FPU state 2018-11-21 09:07:02 -08:00			`public:`
			`FPUCtl() noexcept;`
			`~FPUCtl() { leave(); }`
Move the FPU mode declarations to a separate header Also don't use inheritance with FPUCtl. 2018-01-11 08:44:52 -08:00
Use RAII when handling the mixer's FPU state 2018-11-21 09:07:02 -08:00			`FPUCtl(const FPUCtl&) = delete;`
			`FPUCtl& operator=(const FPUCtl&) = delete;`

			`void leave() noexcept;`
			`};`
Convert helpers.c to C++ 2018-11-11 14:56:25 -08:00
Move the FPU mode declarations to a separate header Also don't use inheritance with FPUCtl. 2018-01-11 08:44:52 -08:00			`#endif /* FPU_MODES_H */`