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gerrit-public.fairphone.software
/
toolchain
/
llvm-project
/
aec6b2c20e4850f2309042e46dec63e46b383fbd
/
.
/
llvm
/
autoconf
/
m4
/
cxx_flag_check.m4
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AC_DEFUN
([
CXX_FLAG_CHECK
],
[
AC_SUBST
(
$1
,
`$CXX -Werror patsubst($2, [^-Wno-], [-W]) -fsyntax-only -xc /dev/null 2>/dev/null && echo $2`
)])