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Reenable -Wchar-subscripts and sort flag list

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Wilson Snyder 2017-08-14 20:15:24 -04:00
parent d4bae48ca2
commit f13fb330ed
1 changed files with 9 additions and 10 deletions
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19
configure.ac
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@ -140,36 +140,35 @@ AC_DEFUN([_MY_CXX_CHECK_OPT],
])# _MY_CXX_CHECK_OPT
# Flags for compiling Verilator internals including parser
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_SRC,-Wno-unused-parameter)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_SRC,-Wno-char-subscripts)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_SRC,-Wno-undefined-bool-conversion)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_SRC,-Qunused-arguments)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_SRC,-faligned-new)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_SRC,-fno-delete-null-pointer-checks)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_SRC,-Wno-unused-parameter)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_SRC,-Wno-undefined-bool-conversion)
AC_SUBST(CFG_CXXFLAGS_SRC)
# Flags for compiling Verilator parser (in addition to above CFG_CXXFLAGS_SRC)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_PARSER,-Wno-unused)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_PARSER,-Wno-parentheses-equality)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_PARSER,-Wno-char-subscripts)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_PARSER,-Wno-null-conversion)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_PARSER,-Wno-parentheses-equality)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_PARSER,-Wno-unused)
AC_SUBST(CFG_CXXFLAGS_PARSER)
# Flags for Verilated makefile
# For example, -Wno-div-by-zero isn't in 4.1.2
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_NO_UNUSED,-Wno-char-subscripts)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_NO_UNUSED,-Wno-parentheses-equality)
# Random code often does / 0. Unfortunately VL_DIV_I(0,0) will warn
# without this flag, even though there's a conditional to prevent the divide.
# We still don't add no-div-by-zero as it throws message to stdout, though doesn't die.
#_MY_CXX_CHECK_OPT(-Wno-div-by-zero)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_NO_UNUSED,-faligned-new)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_NO_UNUSED,-fbracket-depth=4096)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_NO_UNUSED,-Qunused-arguments)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_NO_UNUSED,-Wno-parentheses-equality)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_NO_UNUSED,-Wno-sign-compare)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_NO_UNUSED,-Wno-uninitialized)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_NO_UNUSED,-Wno-unused-but-set-variable)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_NO_UNUSED,-Wno-unused-parameter)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_NO_UNUSED,-Wno-unused-variable)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_NO_UNUSED,-faligned-new)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_NO_UNUSED,-fbracket-depth=4096)
_MY_CXX_CHECK_OPT(CFG_CXXFLAGS_NO_UNUSED,-Qunused-arguments)
AC_SUBST(CFG_CXXFLAGS_NO_UNUSED)
# Checks for library functions.