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Add more warnings on top of -Wall and -Wextra.

This commit is contained in:
marxin 2019-04-02 21:15:02 +02:00
parent 5772f60f96
commit 4134f9e161
1 changed files with 9 additions and 2 deletions
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11
SConstruct
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@ -348,11 +348,18 @@ if selected_platform in platform_list:
if (env["warnings"] == 'extra'):
# FIXME: enable -Wclobbered once #26351 is fixed
# FIXME: enable -Wlogical-op and -Wduplicated-branches once #27594 is merged
# 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(CCFLAGS=['-Wall', '-Wextra', '-Wno-unused-parameter',
'-Wctor-dtor-privacy', '-Wnon-virtual-dtor']
+ all_plus_warnings + shadow_local_warning)
if methods.using_gcc(env):
env['CCFLAGS'] += ['-Wno-clobbered']
env['CCFLAGS'] += ['-Wno-clobbered', '-Walloc-zero', '-Wnoexcept',
'-Wduplicated-cond', '-Wplacement-new=1', '-Wstringop-overflow=4']
version = methods.get_compiler_version(env)
if version != None and version[0] >= '9':
env['CCFLAGS'] += ['-Wattribute-alias=2']
elif (env["warnings"] == 'all'):
env.Append(CCFLAGS=['-Wall'] + shadow_local_warning)
elif (env["warnings"] == 'moderate'):