Merge topic 'comp-ti-std-options'

6a66bb13ed Compiler/TI: Add std options for C++14
fe9cddf181 Compiler/TI: Add std options for C++98
55fc045aa8 Compiler/TI: Add std options for C11
2e69993101 Compiler/TI: Check default C standard
8300030f71 Compiler/TI: Check compiler version for C99 support
0b4582f229 Compiler/TI: Fix definition of std options
a70df0d6f0 Compiler/TI: Avoid generic variable name in macro

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !5249

4 files changed, 142 insertions, 13 deletions

diff --git a/Help/manual/cmake-compile-features.7.rst b/Help/manual/cmake-compile-features.7.rst
index 05dc038..690d293 100644
--- a/Help/manual/cmake-compile-features.7.rst
+++ b/Help/manual/cmake-compile-features.7.rst
@@ -358,6 +358,7 @@ versions specified for each:
 
 * ``Cray``: Cray Compiler Environment version 8.1+.
 * ``PGI``: PGI version 12.10+.
+* ``TI``: Texas Instruments compiler.
 * ``XL``: IBM XL version 10.1+.
 
 CMake is currently aware of the :prop_tgt:`C standards <C_STANDARD>` and
@@ -366,7 +367,6 @@ following :variable:`compiler ids <CMAKE_<LANG>_COMPILER_ID>` as of the
 versions specified for each:
 
 * all compilers and versions listed above with only meta-features for C++.
-* ``TI``: Texas Instruments compiler.
 
 CMake is currently aware of the :prop_tgt:`CUDA standards <CUDA_STANDARD>` and
 their associated meta-features (e.g. ``cuda_std_11``) available from the
diff --git a/Modules/Compiler/TI-C.cmake b/Modules/Compiler/TI-C.cmake
index 8ea01b5..3c97afb 100644
--- a/Modules/Compiler/TI-C.cmake
+++ b/Modules/Compiler/TI-C.cmake
@@ -1,8 +1,67 @@
 include(Compiler/TI)
 __compiler_ti(C)
 
-set(CMAKE_C90_STANDARD_COMPILE_OPTION "--c89")
-set(CMAKE_C90_EXTENSION_COMPILE_OPTION "--c89 --relaxed_ansi")
+# Architecture specific
+# C99 versions: https://processors.wiki.ti.com/index.php/C99_Support_in_TI_Compilers
 
-set(CMAKE_C99_STANDARD_COMPILE_OPTION "--c99")
-set(CMAKE_C99_EXTENSION_COMPILE_OPTION "--c99 --relaxed_ansi")
+if("${CMAKE_C_COMPILER_ARCHITECTURE_ID}" STREQUAL "ARM")
+  set(__COMPILER_TI_C99_VERSION_ARM 5.2)
+  set(__COMPILER_TI_C11_VERSION_ARM 18.12)
+
+elseif("${CMAKE_C_COMPILER_ARCHITECTURE_ID}" STREQUAL "MSP430")
+  set(__COMPILER_TI_C99_VERSION_MSP430 4.3)
+  set(__COMPILER_TI_C11_VERSION_MSP430 18.12)
+
+elseif("${CMAKE_C_COMPILER_ARCHITECTURE_ID}" STREQUAL "TMS320C28x")
+  set(__COMPILER_TI_C99_VERSION_TMS320C28x 6.3)
+  set(__COMPILER_TI_C11_VERSION_TMS320C28x 18.9)
+
+elseif("${CMAKE_C_COMPILER_ARCHITECTURE_ID}" STREQUAL "TMS320C6x")
+  set(__COMPILER_TI_C99_VERSION_TMS320C6x 7.5)
+
+else()
+  # architecture not handled
+  return()
+
+endif()
+
+
+if(CMAKE_C_COMPILER_VERSION VERSION_GREATER_EQUAL "${__COMPILER_TI_C99_VERSION_${CMAKE_CXX_COMPILER_ARCHITECTURE_ID}}")
+
+  set(CMAKE_C90_STANDARD_COMPILE_OPTION "--c89" "--strict_ansi")
+  set(CMAKE_C90_EXTENSION_COMPILE_OPTION "--c89" "--relaxed_ansi")
+
+  set(CMAKE_C99_STANDARD_COMPILE_OPTION "--c99" "--strict_ansi")
+  set(CMAKE_C99_EXTENSION_COMPILE_OPTION "--c99" "--relaxed_ansi")
+
+  if(DEFINED __COMPILER_TI_C11_VERSION_${CMAKE_CXX_COMPILER_ARCHITECTURE_ID} AND
+     CMAKE_C_COMPILER_VERSION VERSION_GREATER_EQUAL "${__COMPILER_TI_C11_VERSION_${CMAKE_CXX_COMPILER_ARCHITECTURE_ID}}")
+
+    set(CMAKE_C11_STANDARD_COMPILE_OPTION "--c11" "--strict_ansi")
+    set(CMAKE_C11_EXTENSION_COMPILE_OPTION "--c11" "--relaxed_ansi")
+
+  endif()
+
+else()
+
+  set(CMAKE_C90_STANDARD_COMPILE_OPTION "--strict_ansi")
+  set(CMAKE_C90_EXTENSION_COMPILE_OPTION "--relaxed_ansi")
+
+endif()
+
+
+# Architecture specific
+
+if("${CMAKE_C_COMPILER_ARCHITECTURE_ID}" STREQUAL "ARM")
+  __compiler_check_default_language_standard(C 2.0 90)
+
+elseif("${CMAKE_C_COMPILER_ARCHITECTURE_ID}" STREQUAL "MSP430")
+  __compiler_check_default_language_standard(C 3.0 90)
+
+elseif("${CMAKE_C_COMPILER_ARCHITECTURE_ID}" STREQUAL "TMS320C28x")
+  __compiler_check_default_language_standard(C 4.1 90)
+
+elseif("${CMAKE_C_COMPILER_ARCHITECTURE_ID}" STREQUAL "TMS320C6x")
+  __compiler_check_default_language_standard(C 4.45 90)
+
+endif()
diff --git a/Modules/Compiler/TI-CXX.cmake b/Modules/Compiler/TI-CXX.cmake
index c08d9a1..4b6efcd 100644
--- a/Modules/Compiler/TI-CXX.cmake
+++ b/Modules/Compiler/TI-CXX.cmake
@@ -1,2 +1,71 @@
 include(Compiler/TI)
 __compiler_ti(CXX)
+
+# Architecture specific
+
+if("${CMAKE_CXX_COMPILER_ARCHITECTURE_ID}" STREQUAL "ARM")
+  set(__COMPILER_TI_CXX03_VERSION 5.2)
+  set(__COMPILER_TI_CXX14_VERSION 18.1)
+
+elseif("${CMAKE_CXX_COMPILER_ARCHITECTURE_ID}" STREQUAL "MSP430")
+  set(__COMPILER_TI_CXX03_VERSION 4.4)
+  set(__COMPILER_TI_CXX14_VERSION 18.1)
+
+elseif("${CMAKE_CXX_COMPILER_ARCHITECTURE_ID}" STREQUAL "TMS320C28x")
+  set(__COMPILER_TI_CXX03_VERSION 16.9)
+
+elseif("${CMAKE_CXX_COMPILER_ARCHITECTURE_ID}" STREQUAL "TMS320C6x")
+  set(__COMPILER_TI_CXX03_VERSION 8.1)
+  set(__COMPILER_TI_CXX14_VERSION 8.3)
+
+else()
+  # architecture not handled
+  return()
+
+endif()
+
+
+if(DEFINED __COMPILER_TI_CXX14_VERSION AND
+   CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL "${__COMPILER_TI_CXX14_VERSION}")
+
+  # C++03 is not supported anymore
+  set(CMAKE_CXX98_STANDARD_COMPILE_OPTION  "--strict_ansi")
+  set(CMAKE_CXX98_EXTENSION_COMPILE_OPTION "--relaxed_ansi")
+
+  # C++11 was never supported
+  set(CMAKE_CXX11_STANDARD_COMPILE_OPTION "--strict_ansi")
+  set(CMAKE_CXX11_EXTENSION_COMPILE_OPTION "--relaxed_ansi")
+
+  set(CMAKE_CXX14_STANDARD_COMPILE_OPTION "--c++14" "--strict_ansi")
+  set(CMAKE_CXX14_EXTENSION_COMPILE_OPTION "--c++14" "--relaxed_ansi")
+
+
+elseif(CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL "${__COMPILER_TI_CXX03_VERSION}")
+
+  set(CMAKE_CXX98_STANDARD_COMPILE_OPTION "--c++03" "--strict_ansi")
+  set(CMAKE_CXX98_EXTENSION_COMPILE_OPTION "--c++03" "--relaxed_ansi")
+
+else()
+
+  set(CMAKE_CXX98_STANDARD_COMPILE_OPTION  "--strict_ansi")
+  set(CMAKE_CXX98_EXTENSION_COMPILE_OPTION "--relaxed_ansi")
+
+endif()
+
+
+# Architecture specific
+# CXX98 versions: https://processors.wiki.ti.com/index.php/C%2B%2B_Support_in_TI_Compilers
+
+if("${CMAKE_CXX_COMPILER_ARCHITECTURE_ID}" STREQUAL "ARM")
+  __compiler_check_default_language_standard(CXX 4.5 98 ${__COMPILER_TI_CXX14_VERSION} 14)
+
+elseif("${CMAKE_CXX_COMPILER_ARCHITECTURE_ID}" STREQUAL "MSP430")
+  __compiler_check_default_language_standard(CXX 3.0 98 ${__COMPILER_TI_CXX14_VERSION} 14)
+
+elseif("${CMAKE_CXX_COMPILER_ARCHITECTURE_ID}" STREQUAL "TMS320C28x")
+  __compiler_check_default_language_standard(CXX 5.1 98)
+
+elseif("${CMAKE_CXX_COMPILER_ARCHITECTURE_ID}" STREQUAL "TMS320C6x")
+  __compiler_check_default_language_standard(CXX 6.1 98 ${__COMPILER_TI_CXX14_VERSION} 14)
+
+endif()
diff --git a/Modules/Compiler/TI.cmake b/Modules/Compiler/TI.cmake
index 9f2e813..f631688 100644
--- a/Modules/Compiler/TI.cmake
+++ b/Modules/Compiler/TI.cmake
@@ -8,21 +8,22 @@ if(__COMPILER_TI)
 endif()
 set(__COMPILER_TI 1)
 
-macro(__compiler_ti lang)
-  string(TOLOWER ${lang} prefix)
-  if("x${lang}" STREQUAL "xCXX")
-    set(prefix "cpp")
-  endif()
+include(Compiler/CMakeCommonCompilerMacros)
+
+set(__COMPILER_TI_SOURCE_FLAG_C   "--c_file")
+set(__COMPILER_TI_SOURCE_FLAG_CXX "--cpp_file")
+set(__COMPILER_TI_SOURCE_FLAG_ASM "--asm_file")
 
+macro(__compiler_ti lang)
   set(CMAKE_${lang}_RESPONSE_FILE_FLAG "--cmd_file=")
 
   set(CMAKE_INCLUDE_FLAG_${lang} "--include_path=")
   set(CMAKE_DEPFILE_FLAGS_${lang} "--preproc_with_compile --preproc_dependency=<DEPFILE>")
 
-  set(CMAKE_${lang}_CREATE_PREPROCESSED_SOURCE "<CMAKE_${lang}_COMPILER> --preproc_only --${prefix}_file=<SOURCE> <DEFINES> <INCLUDES> <FLAGS> --output_file=<PREPROCESSED_SOURCE>")
-  set(CMAKE_${lang}_CREATE_ASSEMBLY_SOURCE     "<CMAKE_${lang}_COMPILER> --compile_only --skip_assembler --${prefix}_file=<SOURCE> <DEFINES> <INCLUDES> <FLAGS> --output_file=<ASSEMBLY_SOURCE>")
+  set(CMAKE_${lang}_CREATE_PREPROCESSED_SOURCE "<CMAKE_${lang}_COMPILER> --preproc_only ${__COMPILER_TI_SOURCE_FLAG_${lang}}=<SOURCE> <DEFINES> <INCLUDES> <FLAGS> --output_file=<PREPROCESSED_SOURCE>")
+  set(CMAKE_${lang}_CREATE_ASSEMBLY_SOURCE     "<CMAKE_${lang}_COMPILER> --compile_only --skip_assembler ${__COMPILER_TI_SOURCE_FLAG_${lang}}=<SOURCE> <DEFINES> <INCLUDES> <FLAGS> --output_file=<ASSEMBLY_SOURCE>")
 
-  set(CMAKE_${lang}_COMPILE_OBJECT  "<CMAKE_${lang}_COMPILER> --compile_only --${prefix}_file=<SOURCE> <DEFINES> <INCLUDES> <FLAGS> --output_file=<OBJECT>")
+  set(CMAKE_${lang}_COMPILE_OBJECT  "<CMAKE_${lang}_COMPILER> --compile_only ${__COMPILER_TI_SOURCE_FLAG_${lang}}=<SOURCE> <DEFINES> <INCLUDES> <FLAGS> --output_file=<OBJECT>")
 
   set(CMAKE_${lang}_ARCHIVE_CREATE "<CMAKE_AR> qr <TARGET> <OBJECTS>")
   set(CMAKE_${lang}_ARCHIVE_APPEND "<CMAKE_AR> qa <TARGET> <OBJECTS>")