-- --
-- B o d y --
-- --
--- Copyright (C) 1992-2005, Free Software Foundation, Inc. --
+-- Copyright (C) 1992-2006, Free Software Foundation, Inc. --
-- --
-- GNAT is free software; you can redistribute it and/or modify it under --
-- terms of the GNU General Public License as published by the Free Soft- --
-- d.d
-- d.e
-- d.f Inhibit folding of static expressions
- -- d.g
+ -- d.g Enable conversion of raise into goto
-- d.h
-- d.i
-- d.j
-- d.k
- -- d.l
- -- d.m
+ -- d.l Use Ada 95 semantics for limited function returns
+ -- d.m For -gnatl, print full source only for main unit
-- d.n
-- d.o
-- d.p
-- d.t
-- d.u
-- d.v
- -- d.w
+ -- d.w Do not check for infinite while loops
-- d.x No exception handlers
-- d.y
-- d.z
+ -- d.A
+ -- d.B
+ -- d.C
+ -- d.D
+ -- d.E
+ -- d.F
+ -- d.G
+ -- d.H
+ -- d.I
+ -- d.J
+ -- d.K
+ -- d.L
+ -- d.M
+ -- d.N
+ -- d.O
+ -- d.P
+ -- d.Q
+ -- d.R
+ -- d.S
+ -- d.T
+ -- d.U
+ -- d.V
+ -- d.W
+ -- d.X
+ -- d.Y
+ -- d.Z
+
-- d1 Error msgs have node numbers where possible
-- d2 Eliminate error flags in verbose form error messages
-- d3 Dump bad node in Comperr on an abort
-- Debug flags for binder (GNATBIND)
-- da All links (including internal units) listed if there is a cycle
- -- db
+ -- db Output information from Better_Choice
-- dc List units as they are chosen
-- dd
-- de Elaboration dependencies including system units
-- dl
-- dm
-- dn List details of manipulation of Num_Pred values
- -- do
+ -- do Use old preference for elaboration order
-- dp
-- dq
-- dr
-- dy
-- dz
- -- d1
- -- d2
- -- d3
- -- d4
- -- d5
- -- d6
- -- d7
- -- d8
- -- d9
-
-- Debug flags used in package Make and its clients (e.g. GNATMAKE)
-- da
-- dy
-- dz
- -- d1
- -- d2
- -- d3
- -- d4
- -- d5
- -- d6
- -- d7
- -- d8
- -- d9
-
--------------------------------------------
-- Documentation for Compiler Debug Flags --
--------------------------------------------
-- in preelaborable packages, but this restriction is a huge pain,
-- especially in the predefined library units.
+ -- dQ needs full documentation ???
+
-- dR Bypass the check for a proper version of s-rpc being present
-- to use the -gnatz? switch. This allows debugging of the use
-- of stubs generation without needing to have GLADE (or some
-- in seriously non-conforming behavior, but is useful sometimes
-- when tracking down handling of complex expressions.
+ -- d.g Enables conversion of a raise statement into a goto when the
+ -- relevant handler is statically determinable. For now we only try
+ -- this if this debug flag is set. Later we will enable this more
+ -- generally by default.
+
+ -- d.l Use Ada 95 semantics for limited function returns. This may be
+ -- used to work around the incompatibility introduced by AI-318-2.
+ -- It is useful only in -gnat05 mode.
+
+ -- d.m When -gnatl is used, the normal output includes full listings of
+ -- all files in the extended main source (body/spec/subunits). If this
+ -- debug switch is used, then the full listing is given only for the
+ -- main source (this corresponds to a previous behavior of -gnatl and
+ -- is used for running the ACATS tests).
+
+ -- d.w This flag turns off the scanning of while loops to detect possible
+ -- infinite loops.
+
-- d.x No exception handlers in generated code. This causes exception
-- handlers to be eliminated from the generated code. They are still
-- fully compiled and analyzed, they just get eliminated from the
-- the algorithm used to determine a correct order of elaboration. This
-- is useful in diagnosing any problems in its behavior.
+ -- do Use old elaboration order preference. The new preference rules
+ -- prefer specs with no bodies to specs with bodies, and between two
+ -- specs with bodies, prefers the one whose body is closer to being
+ -- able to be elaborated. This is a clear improvement, but we provide
+ -- this debug flag in case of regressions.
+
-- du List unit name and file name for each unit as it is read in
-- dx Force the binder to read (and then ignore) the xref information
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