": warning: dereferencing type-punned pointer will break strict-aliasing rules"

			# only will and does, no might :)

			": warning: dereferencing pointer .* does break strict-aliasing rules"

			"warning: .*will.*\\[-Wstrict-aliasing\\]"

			": warning: implicit declaration of function"

			"warning: .*does.*\\[-Wstrict-aliasing\\]"

			": warning: incompatible implicit declaration of built-in function"

			# implicit declaration of function ‘...’

			": warning: is used uninitialized in this function" # we'll ignore "may" and "might"

			"warning: .*\\[-Wimplicit-function-declaration\\]"

			": warning: comparisons like X<=Y<=Z do not have their mathematical meaning"

			# with -Wall, goes in pair with -Wimplicit-function-declaration

			": warning: null argument where non-null required"

			# but without -Wall, we need to assert for it alone

			": warning: array subscript is below array bounds"

			"warning: .*incompatible implicit declaration of built-in function"

			": warning: array subscript is above array bounds"

			# 'is used uninitialized in this function' and some more

			": warning: attempt to free a non-heap object"

			"warning: .*\\[-Wuninitialized\\]"

			": warning: .* called with .*bigger.* than .* destination buffer"

			# comparisons like ‘X<=Y<=Z’ do not have their mathematical meaning

			": warning: call to .* will always overflow destination buffer"

			"warning: .*mathematical meaning*\\[-Wparentheses\\]"

			": warning: assuming pointer wraparound does not occur when comparing"

			# null argument where non-null required

			": warning: hex escape sequence out of range"

			"warning: .*\\[-Wnonnull\\]"

			": warning: [^ ]*-hand operand of comma .*has no effect"

			# array subscript is above/below/outside array bounds

			": warning: converting to non-pointer type .* from NULL"

			"warning: .*\\[-Warray-bounds\\]"

			": warning: NULL used in arithmetic"

			# attempt to free a non-heap object

			": warning: passing NULL to non-pointer argument"

			"warning: .*\\[-Wfree-nonheap-object\\]"

			": warning: the address of [^ ]* will always evaluate as"

			# those three do not have matching -W flags, it seems

			": warning: the address of [^ ]* will never be NULL"

			"warning: .*will always overflow destination buffer"

			": warning: too few arguments for format"

			"warning: .*assuming pointer wraparound does not occur"

			": warning: reference to local variable .* returned"

			"warning: .*escape sequence out of range"

			": warning: returning reference to temporary"

			# left/right-hand operand of comma expression has no effect

			": warning: function returns address of local variable"

			"warning: .*comma.*\\[-Wunused-value\\]"

			": warning: .*\\[-Wsizeof-pointer-memaccess\\]"

			# converting to non-pointer type ... from NULL and likes

			": warning: .*\\[-Waggressive-loop-optimizations\\]"

			"warning: .*\\[-Wconversion-null\\]"

			# NULL used in arithmetic

			"warning: .*NULL.*\\[-Wpointer-arith\\]"

			# pointer to a function used in arithmetic and likes

			"warning: .*function.*\\[-Wpointer-arith\\]"

			# the address of ... will never be NULL and likes

			# (uses of function refs & string constants in conditionals)

			"warning: .*\\[-Waddress\\]"

			# outdated?

			"warning: .*too few arguments for format"

			# format ... expects a matching ... argument

			# (iow, too few arguments for format in new wording :))

			"warning: .*matching.*\\[-Wformat=\\]"

			# function returns address of local variable

			"warning: .*\\[-Wreturn-local-addr\\]"

			# argument to sizeof ... is the same expression as the source

			"warning: .*\\[-Wsizeof-pointer-memaccess\\]"

			# iteration invokes undefined behavior

			"warning: .*\\[-Waggressive-loop-optimizations\\]"