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d8e6cd9ed8
Make the implementation for this compiler more complete. IAR has multiple C++ modes, historically they were reduced c++ versions for embedded that gradually improved to the full standard (which can be reduced again by e.g. disabling rtti and exceptions). The new implementation picks the best available, but the c++ mode can also be overridden by defining `CMAKE_IAR_CXX_FLAG`. Add C/C++ standard flags so that all modes up to and including the last supported standard are defined. Fixes: #16826
19 lines
1017 B
CMake
19 lines
1017 B
CMake
# IAR Systems compiler for embedded systems.
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# http://www.iar.com
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# http://supp.iar.com/FilesPublic/UPDINFO/004916/arm/doc/EWARM_DevelopmentGuide.ENU.pdf
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#
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# __IAR_SYSTEMS_ICC__ An integer that identifies the IAR compiler platform. The current value is 8. Note that
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# the number could be higher in a future version of the product
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# __ICCARM__ An integer that is set to 1 when the code is compiled with the IAR C/C++ Compiler for ARM
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# __VER__ An integer that identifies the version number of the IAR compiler in use. For example,
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# version 5.11.3 is returned as 5011003.
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set(_compiler_id_pp_test "defined(__IAR_SYSTEMS_ICC__) || defined(__IAR_SYSTEMS_ICC)")
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set(_compiler_id_version_compute "
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# if defined(__VER__)
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# define @PREFIX@COMPILER_VERSION_MAJOR @MACRO_DEC@((__VER__) / 1000000)
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# define @PREFIX@COMPILER_VERSION_MINOR @MACRO_DEC@(((__VER__) / 1000) % 1000)
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# define @PREFIX@COMPILER_VERSION_PATCH @MACRO_DEC@((__VER__) % 1000)
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# endif")
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