https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89327
Bug ID: 89327
Summary: Joined options without RejectsNegative
Product: gcc
Version: 9.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: other
Assignee: unassigned at gcc dot gnu.org
Reporter: jakub at gcc dot gnu.org
Target Milestone: ---
While for some Joined options starting with m, W or f the negative options make
perfect sense, e.g. -fno-builtin-malloc,
-fno-sanitize-recover=signed-integer-overflow etc., for the following ones I
wonder if it isn't just an omission.
Thoughts on this?
./config/riscv/riscv.opt:msmall-data-limit=
./config/riscv/riscv.opt:Target Joined Separate UInteger Var(g_switch_value)
Init(8)
./config/darwin.opt:mmacosx-version-min=
./config/darwin.opt:Target Joined Report Var(darwin_macosx_version_min)
Init(DEF_MIN_OSX_VERSION)
./go/lang.opt:fgo-optimize-
./go/lang.opt:Go Joined
./go/lang.opt:fgo-debug-escape
./go/lang.opt:Go Joined UInteger Var(go_debug_escape_level) Init(0)
./common.opt:fhelp=
./common.opt:Common Driver Joined Alias(-help=)
./common.opt:fdiagnostics-minimum-margin-width=
./common.opt:Common Joined UInteger Var(diagnostics_minimum_margin_width)
Init(6)
./common.opt:foffload=
./common.opt:Common Driver Joined MissingArgError(options or targets missing
after %qs)
./common.opt:fpatchable-function-entry=
./common.opt:Common Joined Optimization
./common.opt:fself-test=
./common.opt:Common Undocumented Joined Var(flag_self_test)
./c-family/c.opt:Walloc-size-larger-than=
./c-family/c.opt:C ObjC C++ LTO ObjC++ Var(warn_alloc_size_limit) Joined
Host_Wide_Int ByteSize Warning Init(HOST_WIDE_INT_MAX)
./c-family/c.opt:Walloca-larger-than=
./c-family/c.opt:C ObjC C++ LTO ObjC++ Var(warn_alloca_limit) Warning Joined
Host_Wide_Int ByteSize Init(HOST_WIDE_INT_MAX)
./c-family/c.opt:Wvla-larger-than=
./c-family/c.opt:C ObjC C++ LTO ObjC++ Var(warn_vla_limit) Warning Joined
Host_Wide_Int ByteSize Init(HOST_WIDE_INT_MAX)
./c-family/c.opt:fconstant-string-class=
./c-family/c.opt:ObjC ObjC++ Joined MissingArgError(no class name specified
with %qs)
./c-family/c.opt:fname-mangling-version-
./c-family/c.opt:C++ ObjC++ Joined Deprecated
./c-family/c.opt:fopenacc-dim=
./c-family/c.opt:C ObjC C++ ObjC++ LTO Joined Var(flag_openacc_dims)
./c-family/c.opt:femit-struct-debug-detailed=
./c-family/c.opt:C ObjC C++ ObjC++ Joined
./fortran/lang.opt:fopenacc-dim=
./fortran/lang.opt:Fortran LTO Joined Var(flag_openacc_dims)
./lto/lang.opt:fltrans-output-list=
./lto/lang.opt:LTO Joined Var(ltrans_output_list)
./lto/lang.opt:fresolution=
./lto/lang.opt:LTO Joined
