-W \
-Wabi \
-Waddress \
+ -Waggressive-loop-optimizations \
-Wall \
-Warray-bounds \
-Wattributes \
-Wformat-security \
-Wformat-y2k \
-Wformat-zero-length \
- -Wformat=2 \
-Wfree-nonheap-object \
-Wignored-qualifiers \
-Wimplicit \
-Wmissing-braces \
-Wmissing-declarations \
-Wmissing-field-initializers \
- -Wmissing-format-attribute \
-Wmissing-include-dirs \
- -Wmissing-noreturn \
-Wmissing-parameter-type \
-Wmissing-prototypes \
-Wmudflap \
-Wpointer-sign \
-Wpointer-to-int-cast \
-Wpragmas \
+ -Wreturn-local-addr \
-Wreturn-type \
-Wsequence-point \
-Wshadow \
-Wtype-limits \
-Wuninitialized \
-Wunknown-pragmas \
- -Wunreachable-code \
-Wunsafe-loop-optimizations \
-Wunused \
-Wunused-but-set-parameter \