determine_compiler.h

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/******************************************************************************
The MIT License(MIT)
 
Embedded Template Library.
https://github.com/ETLCPP/etl
https://www.etlcpp.com
 
Copyright(c) 2019 John Wellbelove
 
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
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The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
 
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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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 ETL_DETERMINE_COMPILER_H_INCLUDED
#define ETL_DETERMINE_COMPILER_H_INCLUDED
 
//*****************************************************************************
// Macros that are conditionally defined.
//*****************************************************************************
#if !defined(ETL_COMPILER_GCC) && !defined(ETL_COMPILER_MICROSOFT) && !defined(ETL_COMPILER_ARM5) && !defined(ETL_COMPILER_ARM6)     \
  && !defined(ETL_COMPILER_ARM7) && !defined(ETL_COMPILER_CLANG) && !defined(ETL_COMPILER_GREEN_HILLS) && !defined(ETL_COMPILER_IAR) \
  && !defined(ETL_COMPILER_INTEL) && !defined(ETL_COMPILER_TEXAS_INSTRUMENTS) && !defined(ETL_COMPILER_TASKING) && !defined(ETL_COMPILER_GENERIC)
 
  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_ARM5)
    #if defined(__CC_ARM)
      #define ETL_COMPILER_ARM5
      #define ETL_COMPILER_TYPE_DETECTED
    #endif
  #endif
 
  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_ARM6)
    #if defined(__ARMCOMPILER_VERSION) && (__ARMCOMPILER_VERSION >= 6000000L) && (__ARMCOMPILER_VERSION < 7000000L)
      #define ETL_COMPILER_ARM6
      #define ETL_COMPILER_TYPE_DETECTED 1
    #endif
  #endif
 
  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_ARM7)
    #if defined(__ARMCOMPILER_VERSION) && (__ARMCOMPILER_VERSION >= 7000000L) && (__ARMCOMPILER_VERSION < 8000000L)
      #define ETL_COMPILER_ARM7
      #define ETL_COMPILER_TYPE_DETECTED
    #endif
  #endif
 
  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_GCC)
    #if defined(__GNUC__) && !defined(__clang__) && !defined(__llvm__)
      #define ETL_COMPILER_GCC
      #define ETL_COMPILER_TYPE_DETECTED
    #endif
  #endif
 
  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_CLANG)
    #if defined(__clang__) || defined(__llvm__)
      #define ETL_COMPILER_CLANG
      #define ETL_COMPILER_TYPE_DETECTED
      #if defined(__AVR__) && (__AVR__ == 1)
        #define ETL_CROSS_COMPILING_TO_AVR
      #endif
    #endif
  #endif
 
  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_GREEN_HILLS)
    #if defined(__ghs__)
      #define ETL_COMPILER_GREEN_HILLS
      #define ETL_COMPILER_TYPE_DETECTED
    #endif
  #endif
 
  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_IAR)
    #if defined(__IAR_SYSTEMS_ICC__)
      #define ETL_COMPILER_IAR
      #define ETL_COMPILER_TYPE_DETECTED
    #endif
  #endif
 
  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_INTEL)
    #if defined(__INTEL_COMPILER)
      #define ETL_COMPILER_INTEL
      #define ETL_COMPILER_TYPE_DETECTED
    #endif
  #endif
 
  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_TEXAS_INSTRUMENTS)
    #if defined(__TI_COMPILER_VERSION__)
      #define ETL_COMPILER_TEXAS_INSTRUMENTS
      #define ETL_COMPILER_TYPE_DETECTED
    #endif
  #endif
 
  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_MICROSOFT)
    #if defined(_MSC_VER)
      #define ETL_COMPILER_MICROSOFT
      #define ETL_COMPILER_TYPE_DETECTED
    #endif
  #endif
 
  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_TASKING)
    #if defined(__TASKING__)
      #define ETL_COMPILER_TASKING
      #define ETL_COMPILER_TYPE_DETECTED
    #endif
  #endif
 
  #if !defined(ETL_COMPILER_TYPE_DETECTED)
    #define ETL_COMPILER_GENERIC
  #endif
#endif
 
//*****************************************************************************
// 'Using' macros that are always defined.
//*****************************************************************************
#if defined(ETL_COMPILER_GCC)
  #define ETL_USING_GCC_COMPILER 1
#else
  #define ETL_USING_GCC_COMPILER 0
#endif
 
#if defined(ETL_COMPILER_MICROSOFT)
  #define ETL_USING_MICROSOFT_COMPILER 1
#else
  #define ETL_USING_MICROSOFT_COMPILER 0
#endif
 
#if defined(ETL_COMPILER_ARM5)
  #define ETL_USING_ARM5_COMPILER 1
#else
  #define ETL_USING_ARM5_COMPILER 0
#endif
 
#if defined(ETL_COMPILER_ARM6)
  #define ETL_USING_ARM6_COMPILER 1
#else
  #define ETL_USING_ARM6_COMPILER 0
#endif
 
#if defined(ETL_COMPILER_ARM7)
  #define ETL_USING_ARM7_COMPILER 1
#else
  #define ETL_USING_ARM7_COMPILER 0
#endif
 
#if defined(ETL_COMPILER_CLANG)
  #define ETL_USING_CLANG_COMPILER 1
#else
  #define ETL_USING_CLANG_COMPILER 0
#endif
 
#if defined(ETL_COMPILER_GREEN_HILLS)
  #define ETL_USING_GREEN_HILLS_COMPILER 1
#else
  #define ETL_USING_GREEN_HILLS_COMPILER 0
#endif
 
#if defined(ETL_COMPILER_IAR)
  #define ETL_USING_IAR_COMPILER 1
#else
  #define ETL_USING_IAR_COMPILER 0
#endif
 
#if defined(ETL_COMPILER_INTEL)
  #define ETL_USING_INTEL_COMPILER 1
#else
  #define ETL_USING_INTEL_COMPILER 0
#endif
 
#if defined(ETL_COMPILER_TEXAS_INSTRUMENTS)
  #define ETL_USING_TEXAS_INSTRUMENTS_COMPILER 1
#else
  #define ETL_USING_TEXAS_INSTRUMENTS_COMPILER 0
#endif
 
#if defined(ETL_COMPILER_TASKING)
  #define ETL_USING_TASKING_COMPILER 1
#else
  #define ETL_USING_TASKING_COMPILER 0
#endif
 
#if defined(ETL_COMPILER_GENERIC)
  #define ETL_USING_GENERIC_COMPILER 1
#else
  #define ETL_USING_GENERIC_COMPILER 0
#endif
 
#endif