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6f9206d4db
* m4/manywarnings.m4 (gl_MANYWARN_ALL_GCC): Add GCC 6.1 options that apply to C. * build-aux/gcc-warning.spec: Add GCC 6.1 options that do not apply to C, are obsolescent, etc.
116 lines
4.2 KiB
RPMSpec
116 lines
4.2 KiB
RPMSpec
# options to filter out, and why
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--all-warnings alias for -Wall
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--extra-warnings alias for -Wextra
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-Wabi-tag c++
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-Wabi= c++
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-Waggregate-return obsolescent
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-Waliasing fortran
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-Walign-commons fortran
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-Wampersand fortran
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-Warray-bounds covered by -Warray-bounds=
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-Warray-bounds= handled specially by gl_MANYWARN_ALL_GCC
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-Warray-temporaries fortran
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-Wassign-intercept objc/objc++
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-Wc++-compat FIXME maybe? borderline. some will want this
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-Wc++0x-compat c++
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-Wc++11-compat c++
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-Wc++14-compat c++
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-Wc-binding-type fortran
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-Wc90-c99-compat c compatibility
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-Wc99-c11-compat c compatibility
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-Wcast-qual FIXME maybe? too much noise; encourages bad changes
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-Wcharacter-truncation fortran
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-Wcompare-reals fortran
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-Wconditionally-supported c++ and objc++
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-Wconversion FIXME maybe? too much noise; encourages bad changes
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-Wconversion-extra fortran
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-Wconversion-null c++ and objc++
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-Wctor-dtor-privacy c++
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-Wdeclaration-after-statement FIXME: do not want. others may
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-Wdelete-incomplete c++ and objc++
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-Wdelete-non-virtual-dtor c++
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-Weffc++ c++
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-Werror-implicit-function-declaration deprecated
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-Wfloat-conversion FIXME maybe? borderline. some will want this
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-Wfloat-equal FIXME maybe? borderline. some will want this
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-Wformat covered by -Wformat=2
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-Wformat= gcc --help=warnings artifact
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-Wframe-larger-than=<number> FIXME: choose something sane?
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-Wfunction-elimination fortran
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-Wimplicit-interface fortran
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-Wimplicit-procedure fortran
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-Winherited-variadic-ctor c++
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-Winteger-division fortran
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-Wintrinsic-shadow fortran
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-Wintrinsics-std fortran
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-Winvalid-offsetof c++ and objc++
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-Wlarger-than- gcc --help=warnings artifact
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-Wlarger-than=<number> FIXME: choose something sane?
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-Wline-truncation fortran
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-Wliteral-suffix c++ and objc++
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-Wlong-long obsolescent
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-Wlto-type-mismatch c++ and objc++
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-Wmissing-format-attribute obsolescent
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-Wmissing-noreturn obsolescent
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-Wmultiple-inheritance c++ and objc++
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-Wnamespaces c++
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-Wnoexcept c++
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-Wnon-template-friend c++
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-Wnon-virtual-dtor c++
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-Wnormalized covered by -Wnormalized=
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-Wnormalized=<none|id|nfc|nfkc> handled specially by gl_MANYWARN_ALL_GCC
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-Wold-style-cast c++ and objc++
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-Woverloaded-virtual c++
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-Woverride-init-side-effects c++ and objc++
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-Wpadded FIXME maybe? warns about "stabil" member in /usr/include/bits/timex.h
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-Wpedantic FIXME: too strict?
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-Wplacement-new c++
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-Wplacement-new= c++
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-Wpmf-conversions c++ and objc++
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-Wproperty-assign-default objc++
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-Wprotocol objc++
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-Wreal-q-constant fortran
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-Wrealloc-lhs fortran
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-Wrealloc-lhs-all fortran
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-Wredundant-decls FIXME maybe? many _gl_cxxalias_dummy FPs
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-Wreorder c++ and objc++
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-Wselector objc and objc++
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-Wshadow-ivar objc
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-Wshift-overflow covered by -Wshift-overflow=2
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-Wshift-overflow= gcc --help=warnings artifact
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-Wsign-compare FIXME maybe? borderline. some will want this
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-Wsign-conversion FIXME maybe? borderline. some will want this
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-Wsign-promo c++ and objc++
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-Wsized-deallocation c++ and objc++
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-Wstack-usage= FIXME: choose something sane?
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-Wstrict-aliasing= FIXME: choose something sane?
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-Wstrict-null-sentinel c++ and objc++
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-Wstrict-overflow= FIXME: choose something sane?
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-Wstrict-selector-match objc and objc++
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-Wsubobject-linkage c++ and objc++
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-Wsuggest-override c++ and objc++
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-Wsurprising fortran
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-Wswitch-enum FIXME maybe? borderline. some will want this
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-Wsynth deprecated
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-Wtabs fortran
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-Wtarget-lifetime fortran
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-Wtemplates c++ and objc++
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-Wterminate c++ and objc++
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-Wtraditional obsolescent
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-Wtraditional-conversion obsolescent
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-Wundeclared-selector objc and objc++
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-Wundef FIXME maybe? too many false positives
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-Wunderflow fortran
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-Wunreachable-code obsolescent no-op
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-Wunsuffixed-float-constants triggers warning in gnulib's timespec.h
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-Wunused-const-variable covered by -Wunusec-const-variable=2
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-Wunused-const-variable= gcc --help=warnings artifact
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-Wunused-dummy-argument fortran
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-Wuse-without-only fortran
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-Wuseless-cast c++ and objc++
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-Wvirtual-inheritance c++
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-Wvirtual-move-assign c++
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-Wzero-as-null-pointer-constant c++ and objc++
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-Wzerotrip fortran
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-frequire-return-statement go
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