Embedded Template Library  1.0
determine_compiler.h
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3 /******************************************************************************
4 The MIT License(MIT)
5 
6 Embedded Template Library.
7 https://github.com/ETLCPP/etl
8 https://www.etlcpp.com
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10 Copyright(c) 2019 jwellbelove
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30 
31 #ifndef ETL_DETERMINE_COMPILER_H_INCLUDED
32 #define ETL_DETERMINE_COMPILER_H_INCLUDED
33 
34 #if !defined(ETL_COMPILER_GCC) && \
35  !defined(ETL_COMPILER_MICROSOFT) && \
36  !defined(ETL_COMPILER_ARM5) && \
37  !defined(ETL_COMPILER_ARM6) && \
38  !defined(ETL_COMPILER_ARM7) && \
39  !defined(ETL_COMPILER_CLANG) && \
40  !defined(ETL_COMPILER_GREEN_HILLS) && \
41  !defined(ETL_COMPILER_IAR) && \
42  !defined(ETL_COMPILER_INTEL) && \
43  !defined(ETL_COMPILER_TEXAS_INSTRUMENTS) && \
44  !defined(ETL_COMPILER_GENERIC)
45 
46  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_ARM5)
47  #if defined(__CC_ARM)
48  #define ETL_COMPILER_ARM5
49  #define ETL_COMPILER_TYPE_DETECTED
50  #endif
51  #endif
52 
53  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_ARM6)
54  #if defined(__ARMCOMPILER_VERSION) && (__ARMCOMPILER_VERSION >= 6000000L) && (__ARMCOMPILER_VERSION < 7000000L)
55  #define ETL_COMPILER_ARM6
56  #define ETL_COMPILER_TYPE_DETECTED 1
57  #endif
58  #endif
59 
60  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_ARM7)
61  #if defined(__ARMCOMPILER_VERSION) && (__ARMCOMPILER_VERSION >= 7000000L) && (__ARMCOMPILER_VERSION < 8000000L)
62  #define ETL_COMPILER_ARM7
63  #define ETL_COMPILER_TYPE_DETECTED
64  #endif
65  #endif
66 
67  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_GCC)
68  #if defined(__GNUC__) && !defined(__clang__) && !defined(__llvm__)
69  #define ETL_COMPILER_GCC
70  #define ETL_COMPILER_TYPE_DETECTED
71  #endif
72  #endif
73 
74  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_CLANG)
75  #if defined(__clang__) || defined(__llvm__)
76  #define ETL_COMPILER_CLANG
77  #define ETL_COMPILER_TYPE_DETECTED
78  #endif
79  #endif
80 
81  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_GREEN_HILLS)
82  #if defined(__ghs__)
83  #define ETL_COMPILER_GREEN_HILLS
84  #define ETL_COMPILER_TYPE_DETECTED
85  #endif
86  #endif
87 
88  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_IAR)
89  #if defined(__IAR_SYSTEMS_ICC__)
90  #define ETL_COMPILER_IAR
91  #define ETL_COMPILER_TYPE_DETECTED
92  #endif
93  #endif
94 
95  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_INTEL)
96  #if defined(__INTEL_COMPILER)
97  #define ETL_COMPILER_INTEL
98  #define ETL_COMPILER_TYPE_DETECTED
99  #endif
100  #endif
101 
102  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_TEXAS_INSTRUMENTS)
103  #if defined(__TI_COMPILER_VERSION__)
104  #define ETL_COMPILER_TEXAS_INSTRUMENTS
105  #define ETL_COMPILER_TYPE_DETECTED
106  #endif
107  #endif
108 
109  #if !defined(ETL_COMPILER_TYPE_DETECTED) && !defined(ETL_COMPILER_MICROSOFT)
110  #if defined(_MSC_VER)
111  #define ETL_COMPILER_MICROSOFT
112  #define ETL_COMPILER_TYPE_DETECTED
113  #endif
114  #endif
115 
116  #if !defined(ETL_COMPILER_TYPE_DETECTED)
117  #define ETL_COMPILER_GENERIC
118  #endif
119 #endif
120 
121 #endif