diff --git a/cmake/compiler/arcmwdt/compiler_flags.cmake b/cmake/compiler/arcmwdt/compiler_flags.cmake
index 2b85dadf5a7e2a8..ae4d63d6b49bd2a 100644
--- a/cmake/compiler/arcmwdt/compiler_flags.cmake
+++ b/cmake/compiler/arcmwdt/compiler_flags.cmake
@@ -33,6 +33,9 @@ set_compiler_property(PROPERTY warning_base
                       -Wno-typedef-redefinition
 )
 
+# C implicit promotion rules will want to make floats into doubles very easily
+check_set_compiler_property(APPEND PROPERTY warning_base -Wdouble-promotion)
+
 check_set_compiler_property(APPEND PROPERTY warning_base -Wno-pointer-sign)
 
 # Prohibit void pointer arithmetic. Illegal in C99
diff --git a/cmake/compiler/clang/compiler_flags.cmake b/cmake/compiler/clang/compiler_flags.cmake
index 7a3fbdc1c3a8959..2ca26d50a9f10c4 100644
--- a/cmake/compiler/clang/compiler_flags.cmake
+++ b/cmake/compiler/clang/compiler_flags.cmake
@@ -38,6 +38,9 @@ check_set_compiler_property(PROPERTY warning_base
                             -Wno-deprecated-non-prototype
 )
 
+# C implicit promotion rules will want to make floats into doubles very easily
+check_set_compiler_property(APPEND PROPERTY warning_base -Wdouble-promotion)
+
 check_set_compiler_property(APPEND PROPERTY warning_base -Wno-pointer-sign)
 
 # Prohibit void pointer arithmetic. Illegal in C99
diff --git a/cmake/compiler/gcc/compiler_flags.cmake b/cmake/compiler/gcc/compiler_flags.cmake
index 96f87fcff0597cb..be914c5dd8b3ace 100644
--- a/cmake/compiler/gcc/compiler_flags.cmake
+++ b/cmake/compiler/gcc/compiler_flags.cmake
@@ -32,6 +32,9 @@ check_set_compiler_property(PROPERTY warning_base
     "SHELL:-Wformat -Wno-format-zero-length"
 )
 
+# C implicit promotion rules will want to make floats into doubles very easily
+check_set_compiler_property(APPEND PROPERTY warning_base -Wdouble-promotion)
+
 check_set_compiler_property(APPEND PROPERTY warning_base -Wno-pointer-sign)
 
 # Prohibit void pointer arithmetic. Illegal in C99