1b_              ^ B_
2b~              ^ B__
3cc1             ^ CC1
4Cc1             ^ CC1
5emacs           ^ EMACS
6Emacs           ^ EMACS
7gdb             ^ GDB
8Gdb             ^ GDB
9gnat1           ^ GNAT1
10Gnat1           ^ GNAT1
11gnatbind        ^ GNAT BIND
12Gnatbind        ^ GNAT BIND
13gnatcheck       ^ GNAT CHECK
14Gnatcheck       ^ GNAT CHECK
15gnatchop        ^ GNAT CHOP
16Gnatchop        ^ GNAT CHOP
17gnatclean       ^ GNAT CLEAN
18Gnatclean       ^ GNAT CLEAN
19gnatelim        ^ GNAT ELIM
20Gnatelim        ^ GNAT ELIM
21gnatf           ^ GNAT XREF
22Gnatf           ^ GNAT XREF
23gnatfind        ^ GNAT FIND
24Gnatfind        ^ GNAT FIND
25gnatkr          ^ GNAT KRUNCH
26Gnatkr          ^ GNAT KRUNCH
27gnatlink        ^ GNAT LINK
28Gnatlink        ^ GNAT LINK
29gnatls          ^ GNAT LIST
30Gnatls          ^ GNAT LIST
31gnatmake        ^ GNAT MAKE
32Gnatmake        ^ GNAT MAKE
33gnatmetric      ^ GNAT METRIC
34Gnatmetric      ^ GNAT METRIC
35gnatname        ^ GNAT NAME
36Gnatname        ^ GNAT NAME
37gnatpp          ^ GNAT PRETTY
38Gnatpp          ^ GNAT PRETTY
39gnatprep        ^ GNAT PREPROCESS
40Gnatprep        ^ GNAT PREPROCESS
41gnatstub        ^ GNAT STUB
42Gnatstub        ^ GNAT STUB
43gnatxref        ^ GNAT XREF
44Gnatxref        ^ GNAT XREF
45gcc             ^ GNAT COMPILE
46gcc -c          ^ GNAT COMPILE
47-fno-inline     ^ /INLINE=SUPPRESS
48-fstack-check   ^ /CHECKS=STACK
49-fno-strict-aliasing ^ /OPTIMIZE=NO_STRICT_ALIASING
50-gnata          ^ /CHECKS=ASSERTIONS
51-gnatA          ^ /NO_GNAT_ADC
52-gnatb          ^ /REPORT_ERRORS=BRIEF
53-gnatB          ^ /ASSUME_VALID
54-gnatc          ^ /NOLOAD
55-gnatct         ^ /NOLOAD /TREE_OUTPUT
56-gnatdc         ^ /TRACE_UNITS
57-gnatdO         ^ /REPORT_ERRORS=IMMEDIATE
58-gnatC          ^ /COMPRESS_NAMES
59-gnatDG         ^ /XDEBUG /EXPAND_SOURCEA
60-gnatD          ^ /XDEBUG
61-gnateA         ^ /ALIASING_CHECK
62-gnatec         ^ /CONFIGURATION_PRAGMAS_FILE
63-gnated         ^ /DISABLE_ATOMIC_SYNCHRONIZATION
64-gnateD         ^ /SYMBOL_PREPROCESSING
65-gnateE         ^ /EXTRA_EXCEPTION_INFORMATION
66-gnatef         ^ /FULL_PATH_IN_BRIEF_MESSAGES
67-gnateF         ^ /FLOAT_OVERFLOW_CHECK
68-gnateG         ^ /GENERATE_PROCESSED_SOURCE
69-gnatei         ^ /MAX_INSTANTIATIONS=
70-gnateI         ^ /MULTI_UNIT_INDEX=
71-gnatel         ^ /ELABORATION_INFO_MESSAGES
72-gnateL         ^ /NOELABORATION_INFO_MESSAGES
73-gnatem         ^ /MAPPING_FILE
74-gnatep         ^ /DATA_PREPROCESSING
75-gnateP         ^ /CATEGORIZATION_WARNINGS
76-gnateS         ^ /SCO_OUTPUT
77-gnatet         ^ /WRITE_TARGET_DEPENDENT_INFO
78-gnateT         ^ /READ_TARGET_DEPENDENT_INFO
79-gnateu         ^ /IGNORE_UNRECOGNIZED
80-gnateV         ^ /PARAMETER_VALIDITY_CHECK
81-gnateY         ^ /IGNORE_STYLE_CHECKS_PRAGMAS
82-gnatE          ^ /CHECKS=ELABORATION
83-gnatf          ^ /REPORT_ERRORS=FULL
84-gnatF          ^ /UPPERCASE_EXTERNALS
85-gnatg          ^ /STYLE_CHECKS=GNAT
86-gnatG          ^ /EXPAND_SOURCE
87-gnatk          ^ /FILE_NAME_MAX_LENGTH
88-gnatl          ^ /LIST
89-gnatL          ^ /LONGJMP_SETJMP
90-gnatj          ^ /JUSTIFY_MESSAGES
91-gnatj0         ^ /NO_JUSTIFY_MESSAGES
92-gnatjnn        ^ /JUSTIFY_MESSAGES=nn
93-gnatL          ^ /INTERSPERSE_SOURCE
94-gnatm          ^ /ERROR_LIMIT
95-gnatm2         ^ /ERROR_LIMIT=2
96-gnatn          ^ /INLINE=PRAGMA
97-gnatn1         ^ /INLINE=PRAGMA_LEVEL_1
98-gnatn2         ^ /INLINE=PRAGMA_LEVEL_2
99-gnatN          ^ /INLINE=FULL
100-gnato          ^ /CHECKS=OVERFLOW
101-gnato?         ^ /OVERFLOW_CHECKS=?
102-gnato??        ^ /OVERFLOW_CHECKS=??
103-gnatp          ^ /CHECKS=SUPPRESS_ALL
104-gnat-p         ^ /CHECKS=UNSUPPRESS_ALL
105-gnatP          ^ /POLLING
106-gnatR          ^ /REPRESENTATION_INFO
107-gnatR0         ^ /REPRESENTATION_INFO=NONE
108-gnatR1         ^ /REPRESENTATION_INFO=ARRAYS
109-gnatR2         ^ /REPRESENTATION_INFO=OBJECTS
110-gnatR3         ^ /REPRESENTATION_INFO=SYMBOLIC
111-gnatq          ^ /TRY_SEMANTICS
112-gnatQ          ^ /FORCE_ALI
113-gnatr          ^ /TREAT_RESTRICTIONS_AS_WARNINGS
114-gnats          ^ /SYNTAX_ONLY
115-gnatS          ^ /PRINT_STANDARD
116-gnatt          ^ /TREE_OUTPUT
117-gnatu          ^ /UNITS_LIST
118-gnatU          ^ /UNIQUE_ERROR_TAG
119-gnatv          ^ /REPORT_ERRORS=VERBOSE
120-gnatV          ^ /VALIDITY_CHECKING
121-gnatVa         ^ /VALIDITY_CHECKING=ALL
122-gnatVc         ^ /VALIDITY_CHECKING=COPIES
123-gnatVd         ^ /VALIDITY_CHECKING=DEFAULT
124-gnatVE         ^ /VALIDITY_CHECKING=NOCOMPONENTS
125-gnatVe         ^ /VALIDITY_CHECKING=COMPONENTS
126-gnatVD         ^ /VALIDITY_CHECKING=NODEFAULT
127-gnatVf         ^ /VALIDITY_CHECKING=FLOATS
128-gnatVi         ^ /VALIDITY_CHECKING=IN_PARAMS
129-gnatVm         ^ /VALIDITY_CHECKING=MOD_PARAMS
130-gnatVn         ^ /VALIDITY_CHECKING=NONE
131-gnatVo         ^ /VALIDITY_CHECKING=OPERANDS
132-gnatVp         ^ /VALIDITY_CHECKING=PARAMETERS
133-gnatVr         ^ /VALIDITY_CHECKING=RETURNS
134-gnatVs         ^ /VALIDITY_CHECKING=SUBSCRIPTS
135-gnatVt         ^ /VALIDITY_CHECKING=TESTS
136-gnatw          ^ /WARNINGS
137-gnatwa         ^ /WARNINGS=OPTIONAL
138-gnatwA         ^ /WARNINGS=NOOPTIONAL
139-gnatw.a        ^ /WARNINGS=FAILING_ASSERTIONS
140-gnatw.A        ^ /WARNINGS=NO_FAILING_ASSERTIONS
141-gnatwb         ^ /WARNINGS=BAD_FIXED_VALUES
142-gnatwB         ^ /WARNINGS=NO_BAD_FIXED_VALUES
143-gnatw.b        ^ /WARNINGS=BIASED_REPRESENTATION
144-gnatw.B        ^ /WARNINGS=NO_BIASED_REPRESENTATION
145-gnatwc         ^ /WARNINGS=CONDITIONALS
146-gnatwC         ^ /WARNINGS=NOCONDITIONALS
147-gnatw.c        ^ /WARNINGS=MISSING_COMPONENT_CLAUSES
148-gnatw.C        ^ /WARNINGS=NOMISSING_COMPONENT_CLAUSES
149-gnatw.d        ^ /WARNINGS=TAG_WARNINGS
150-gnatw.D        ^ /WARNINGS=NOTAG_WARNINGS
151-gnatwd         ^ /WARNINGS=IMPLICIT_DEREFERENCE
152-gnatwD         ^ /WARNINGS=NOIMPLICIT_DEREFERENCE
153-gnatwe         ^ /WARNINGS=ERRORS
154-gnatw.e        ^ /WARNINGS=EVERY
155-gnatwf         ^ /WARNINGS=UNREFERENCED_FORMALS
156-gnatwF         ^ /WARNINGS=NOUNREFERENCED_FORMALS
157-gnatwg         ^ /WARNINGS=UNRECOGNIZED_PRAGMAS
158-gnatwG         ^ /WARNINGS=NOUNRECOGNIZED_PRAGMAS
159-gnatwh         ^ /WARNINGS=HIDING
160-gnatwH         ^ /WARNINGS=NOHIDING
161-gnatw.h        ^ /WARNINGS=AVOIDGAPS
162-gnatw.H        ^ /WARNINGS=NOAVOIDGAPS
163-gnatwi         ^ /WARNINGS=IMPLEMENTATION
164-gnatwI         ^ /WARNINGS=NOIMPLEMENTATION
165-gnatw.i        ^ /WARNINGS=OVERLAPPING_ACTUALS
166-gnatw.I        ^ /WARNINGS=NOOVERLAPPING_ACTUALS
167-gnatwj         ^ /WARNINGS=OBSOLESCENT
168-gnatwJ         ^ /WARNINGS=NOOBSOLESCENT
169-gnatwk         ^ /WARNINGS=CONSTANT_VARIABLES
170-gnatwK         ^ /WARNINGS=NOCONSTANT_VARIABLES
171-gnatw.k        ^ /WARNINGS=STANDARD_REDEFINITION
172-gnatw.K        ^ /WARNINGS=NOSTANDARD_REDEFINITION
173-gnatwl         ^ /WARNINGS=ELABORATION
174-gnatwL         ^ /WARNINGS=NOELABORATION
175-gnatwl         ^ /WARNINGS=INHERITED_ASPECTS
176-gnatwL         ^ /WARNINGS=NOINHERITED_ASPECTS
177-gnatwm         ^ /WARNINGS=MODIFIED_UNREF
178-gnatwM         ^ /WARNINGS=NOMODIFIED_UNREF
179-gnatw.m        ^ /WARNINGS=SUSPICIOUS_MODULUES
180-gnatw.M        ^ /WARNINGS=NOSUSPICIOUS_MODULUES
181-gnatwn         ^ /WARNINGS=NORMAL
182-gnatw.n        ^ /WARNINGS=ATOMIC_SYNCHRONIZATION
183-gnatw.N        ^ /WARNINGS=NOATOMIC_SYNCHRONIZATION
184-gnatwo         ^ /WARNINGS=OVERLAYS
185-gnatwO         ^ /WARNINGS=NOOVERLAYS
186-gnatw.o        ^ /WARNINGS=OUT_PARAM_UNREF
187-gnatw.O        ^ /WARNINGS=NOOUT_PARAM_UNREF
188-gnatwp         ^ /WARNINGS=INEFFECTIVE_INLINE
189-gnatwP         ^ /WARNINGS=NOINEFFECTIVE_INLINE
190-gnatw.p        ^ /WARNINGS=PARAMETER_ORDER
191-gnatw.P        ^ /WARNINGS=NO_PARAMETER_ORDER
192-gnatw.h        ^ /WARNINGS=OVERRIDING_SIZE
193-gnatw.H        ^ /WARNINGS=NOOVERRIDING_SIZE
194-gnatw.k        ^ /WARNINGS=STANDARD_REDEFINITION
195-gnatw.K        ^ /WARNINGS=NOSTANDARD_REDEFINITION
196-gnatwq         ^ /WARNINGS=MISSING_PARENS
197-gnatwQ         ^ /WARNINGS=NOMISSING_PARENS
198-gnatwr         ^ /WARNINGS=REDUNDANT
199-gnatwR         ^ /WARNINGS=NOREDUNDANT
200-gnatws         ^ /WARNINGS=SUPPRESS
201-gnatw.s        ^ /WARNINGS=OVERRIDING_SIZE
202-gnatw.S        ^ /WARNINGS=NOOVERRIDING_SIZE
203-gnatwt         ^ /WARNINGS=DELETED_CODE
204-gnatwT         ^ /WARNINGS=NODELETED_CODE
205-gnatw.t        ^ /WARNINGS=SUSPICIOUS_CONTRACT
206-gnatw.T        ^ /WARNINGS=NOSUSPICIOUS_CONTRACT
207-gnatwu         ^ /WARNINGS=UNUSED
208-gnatwU         ^ /WARNINGS=NOUNUSED
209-gnatw.u        ^ /WARNINGS=UNORDERED_ENUMERATIONS
210-gnatw.U        ^ /WARNINGS=NOUNORDERED_ENUMERATIONS
211-gnatwv         ^ /WARNINGS=VARIABLES_UNINITIALIZED
212-gnatwV         ^ /WARNINGS=NOVARIABLES_UNINITIALIZED
213-gnatw.v        ^ /WARNINGS=REVERSE_BIT_ORDER
214-gnatw.V        ^ /WARNINGS=NOREVERSE_BIT_ORDER
215-gnatww         ^ /WARNINGS=LOWBOUND_ASSUMED
216-gnatwW         ^ /WARNINGS=NOLOWBOUND_ASSUMED
217-gnatw.w        ^ /WARNINGS=WARNINGS_OFF_PRAGMAS
218-gnatw.W        ^ /WARNINGS=NOWARNINGS_OFF_PRAGMAS
219-gnatwx         ^ /WARNINGS=IMPORT_EXPORT_PRAGMAS
220-gnatwX         ^ /WARNINGS=NOIMPORT_EXPORT_PRAGMAS
221-gnatw.x        ^ /WARNINGS=LOCAL_RAISE_HANDLING
222-gnatw.X        ^ /WARNINGS=NOLOCAL_RAISE_HANDLING
223-gnatwy         ^ /WARNINGS=ADA_COMPATIBILITY
224-gnatwY         ^ /WARNINGS=NOADA_COMPATIBILITY
225-gnatw.y        ^ /WARNINGS=WHY_SPEC_NEEDS_BODY
226-gnatw.Y        ^ /WARNINGS=NOWHY_SPEC_NEEDS_BODY
227-gnatwz         ^ /WARNINGS=UNCHECKED_CONVERSIONS
228-gnatwZ         ^ /WARNINGS=NOUNCHECKED_CONVERSIONS
229-gnatW8         ^ /WIDE_CHARACTER_ENCODING=UTF8
230-gnatW?         ^ /WIDE_CHARACTER_ENCODING=?
231-gnaty          ^ /STYLE_CHECKS
232-gnatyO         ^ /STYLE_CHECKS=OVERRIDING_INDICATORS
233-gnatyy         ^ /STYLE_CHECKS=ALL_BUILTIN
234-gnatZ          ^ /ZERO_COST_EXCEPTIONS
235-gnatzc         ^ /DISTRIBUTION_STUBS=CALLER
236-gnatzr         ^ /DISTRIBUTION_STUBS=RECEIVER
237-gnat83         ^ /83
238-gnat95         ^ /95
239-gnat05         ^ /05
240-gnat2005       ^ /2005
241-gnat12         ^ /12
242-gnat2012       ^ /2012
243-gnatx          ^ /XREF=SUPPRESS
244-gnatX          ^ /EXTENSIONS_ALLOWED
245--RTS           ^ /RUNTIME_SYSTEM
246switch          ^ qualifier
247switches        ^ qualifiers
248Switch          ^ Qualifier
249Switches        ^ Qualifiers
250stdout          ^ SYS$OUTPUT
251stderr          ^ SYS$ERROR
252-bargs          ^ /BINDER_QUALIFIERS
253-cargs          ^ /COMPILER_QUALIFIERS
254-largs          ^ /LINKER_QUALIFIERS
255-margs          ^ /MAKE_QUALIFIERS
256-aIDIR          ^ /SOURCE_SEARCH=direc
257-aODIR          ^ /OBJECT_SEARCH=direc
258-IDIR           ^ /SEARCH=direc
259-nostdinc       ^ /NOSTD_INCLUDES
260-nostdlib       ^ /NOSTD_LIBRARIES
261-pFILE          ^ /PROJECT=file
262-O0             ^ /OPTIMIZE=NONE
263-O1             ^ /OPTIMIZE=SOME
264-O2             ^ /OPTIMIZE=ALL
265-O3             ^ /OPTIMIZE=INLINING
266-H32            ^ /32_MALLOC
267-H64            ^ /64_MALLOC
268-Wall           ^ /WARNINGS=ALL_GCC
269-Wuninitialized ^ /WARNINGS=UNINITIALIZED
270