| /*============================================================================== |
| Copyright(c) 2017 Intel Corporation |
| |
| Permission is hereby granted, free of charge, to any person obtaining a |
| copy of this software and associated documentation files(the "Software"), |
| to deal in the Software without restriction, including without limitation |
| the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| and / or sell copies of the Software, and to permit persons to whom the |
| Software is furnished to do so, subject to the following conditions: |
| |
| The above copyright notice and this permission notice shall be included |
| in all copies or substantial portions of the Software. |
| |
| THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
| OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| OTHER DEALINGS IN THE SOFTWARE. |
| ============================================================================*/ |
| |
| #ifndef UFO_PORTABLE_COMPILER_H |
| #define UFO_PORTABLE_COMPILER_H |
| |
| #if __GNUC__ |
| |
| #if __GNUC__ < 4 |
| #error "Unsupported GCC version. Please use 4.0+" |
| #endif |
| |
| #define __noop |
| #define __fastcall |
| #if defined __x86_64__ |
| #define __stdcall // deprecated for x86-64 |
| #define __cdecl // deprecated for x86-64 |
| #else |
| #define __cdecl __attribute__((__cdecl__)) |
| #define __stdcall __attribute__((__stdcall__)) |
| #endif |
| |
| #define __declspec(x) __declspec_##x |
| #define __declspec_align(y) __attribute__((aligned(y))) |
| #define __declspec_deprecated __attribute__((deprecated)) |
| #define __declspec_dllexport |
| #define __declspec_dllimport |
| #define __declspec_noinline __attribute__((__noinline__)) |
| #define __declspec_nothrow __attribute__((nothrow)) |
| #define __declspec_novtable |
| #define __declspec_thread __thread |
| |
| #define __forceinline inline __attribute__((__always_inline__)) |
| |
| #define __debugbreak() do { asm volatile ("int3;"); } while (0) |
| #define __popcnt __builtin_popcount |
| |
| #else |
| |
| #pragma message "unknown compiler!" |
| |
| #endif |
| |
| |
| /* compile-time ASSERT */ |
| |
| #ifndef C_ASSERT |
| #define __CONCATING( a1, a2 ) a1 ## a2 |
| |
| #define __UNIQUENAME( a1, a2 ) __CONCATING( a1, a2 ) |
| |
| #define UNIQUENAME( __text ) __UNIQUENAME( __text, __COUNTER__ ) |
| |
| #define C_ASSERT(e) typedef char UNIQUENAME(STATIC_ASSERT_)[(e)?1:-1] |
| #endif |
| |
| |
| #endif // UFO_PORTABLE_COMPILER_H |