SCons: Enable -Wclobbered in warnings=extra for GCC

This commit is contained in:
Rémi Verschelde 2019-06-20 11:11:44 +02:00
parent e09cf96857
commit 4853870a18

View file

@ -339,14 +339,13 @@ if selected_platform in platform_list:
shadow_local_warning = ['-Wshadow-local']
if (env["warnings"] == 'extra'):
# FIXME: enable -Wclobbered once #26351 is fixed
# Note: enable -Wimplicit-fallthrough for Clang (already part of -Wextra for GCC)
# once we switch to C++11 or later (necessary for our FALLTHROUGH macro).
env.Append(CCFLAGS=['-Wall', '-Wextra', '-Wno-unused-parameter']
+ all_plus_warnings + shadow_local_warning)
env.Append(CXXFLAGS=['-Wctor-dtor-privacy', '-Wnon-virtual-dtor'])
if methods.using_gcc(env):
env.Append(CCFLAGS=['-Wno-clobbered', '-Walloc-zero',
env.Append(CCFLAGS=['-Walloc-zero',
'-Wduplicated-branches', '-Wduplicated-cond',
'-Wstringop-overflow=4', '-Wlogical-op'])
env.Append(CXXFLAGS=['-Wnoexcept', '-Wplacement-new=1'])