COMP: Enable warning on C++17 class template argument deduction (CTAD)

Enabled a compiler warning from both GCC and Clang on possibly unintended use of CTAD. Triggered by our discussions at - #3997 - #3986
InsightSoftwareConsortium · Apr 17, 2023 · d26c07e · d26c07e
1 parent 87b48e4
commit d26c07e
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/CMake/ITKSetStandardCompilerFlags.cmake b/CMake/ITKSetStandardCompilerFlags.cmake
@@ -122,6 +122,7 @@ function(check_compiler_warning_flags c_warning_flags_var cxx_warning_flags_var)
     -Wno-invalid-offsetof
     -Wno-undefined-var-template  # suppress invalid warning when explicitly instantiated in another translation unit
     -Woverloaded-virtual
+    -Wctad-maybe-unsupported
     -Wstrict-null-sentinel
   )
 ##-Wno-c++0x-static-nonintegral-init