| ------------------------------------------------------------------------------ |
| -- -- |
| -- GNAT COMPILER COMPONENTS -- |
| -- -- |
| -- D E B U G -- |
| -- -- |
| -- S p e c -- |
| -- -- |
| -- Copyright (C) 1992-2022, 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- -- |
| -- ware Foundation; either version 3, or (at your option) any later ver- -- |
| -- sion. GNAT is distributed in the hope that it will be useful, but WITH- -- |
| -- OUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY -- |
| -- or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License -- |
| -- for more details. You should have received a copy of the GNU General -- |
| -- Public License distributed with GNAT; see file COPYING3. If not, go to -- |
| -- http://www.gnu.org/licenses for a complete copy of the license. -- |
| -- -- |
| -- GNAT was originally developed by the GNAT team at New York University. -- |
| -- Extensive contributions were provided by Ada Core Technologies Inc. -- |
| -- -- |
| ------------------------------------------------------------------------------ |
| |
| -- This package contains global flags used to control the inclusion |
| -- of debugging code in various phases of the compiler. Some of these |
| -- flags are also used by the binder and gnatmake. |
| |
| package Debug is |
| pragma Preelaborate; |
| |
| ------------------------- |
| -- Dynamic Debug Flags -- |
| ------------------------- |
| |
| -- Flags that can be used to activate various specialized debugging output |
| -- information. The flags are preset to False, which corresponds to the |
| -- given output being suppressed. The individual flags can be turned on |
| -- using the undocumented switch dxxx where xxx is a string of letters for |
| -- flags to be turned on. Documentation on the current usage of these flags |
| -- is contained in the body of Debug rather than the spec, so that we don't |
| -- have to recompile the world when a new debug flag is added. |
| |
| -- WARNING: There is a matching C declaration of a few flags in fe.h |
| |
| Debug_Flag_A : Boolean := False; |
| Debug_Flag_B : Boolean := False; |
| Debug_Flag_C : Boolean := False; |
| Debug_Flag_D : Boolean := False; |
| Debug_Flag_E : Boolean := False; |
| Debug_Flag_F : Boolean := False; |
| Debug_Flag_G : Boolean := False; |
| Debug_Flag_H : Boolean := False; |
| Debug_Flag_I : Boolean := False; |
| Debug_Flag_J : Boolean := False; |
| Debug_Flag_K : Boolean := False; |
| Debug_Flag_L : Boolean := False; |
| Debug_Flag_M : Boolean := False; |
| Debug_Flag_N : Boolean := False; |
| Debug_Flag_O : Boolean := False; |
| Debug_Flag_P : Boolean := False; |
| Debug_Flag_Q : Boolean := False; |
| Debug_Flag_R : Boolean := False; |
| Debug_Flag_S : Boolean := False; |
| Debug_Flag_T : Boolean := False; |
| Debug_Flag_U : Boolean := False; |
| Debug_Flag_V : Boolean := False; |
| Debug_Flag_W : Boolean := False; |
| Debug_Flag_X : Boolean := False; |
| Debug_Flag_Y : Boolean := False; |
| Debug_Flag_Z : Boolean := False; |
| |
| Debug_Flag_AA : Boolean := False; |
| Debug_Flag_BB : Boolean := False; |
| Debug_Flag_CC : Boolean := False; |
| Debug_Flag_DD : Boolean := False; |
| Debug_Flag_EE : Boolean := False; |
| Debug_Flag_FF : Boolean := False; |
| Debug_Flag_GG : Boolean := False; |
| Debug_Flag_HH : Boolean := False; |
| Debug_Flag_II : Boolean := False; |
| Debug_Flag_JJ : Boolean := False; |
| Debug_Flag_KK : Boolean := False; |
| Debug_Flag_LL : Boolean := False; |
| Debug_Flag_MM : Boolean := False; |
| Debug_Flag_NN : Boolean := False; |
| Debug_Flag_OO : Boolean := False; |
| Debug_Flag_PP : Boolean := False; |
| Debug_Flag_QQ : Boolean := False; |
| Debug_Flag_RR : Boolean := False; |
| Debug_Flag_SS : Boolean := False; |
| Debug_Flag_TT : Boolean := False; |
| Debug_Flag_UU : Boolean := False; |
| Debug_Flag_VV : Boolean := False; |
| Debug_Flag_WW : Boolean := False; |
| Debug_Flag_XX : Boolean := False; |
| Debug_Flag_YY : Boolean := False; |
| Debug_Flag_ZZ : Boolean := False; |
| |
| Debug_Flag_1 : Boolean := False; |
| Debug_Flag_2 : Boolean := False; |
| Debug_Flag_3 : Boolean := False; |
| Debug_Flag_4 : Boolean := False; |
| Debug_Flag_5 : Boolean := False; |
| Debug_Flag_6 : Boolean := False; |
| Debug_Flag_7 : Boolean := False; |
| Debug_Flag_8 : Boolean := False; |
| Debug_Flag_9 : Boolean := False; |
| |
| Debug_Flag_Dot_A : Boolean := False; |
| Debug_Flag_Dot_B : Boolean := False; |
| Debug_Flag_Dot_C : Boolean := False; |
| Debug_Flag_Dot_D : Boolean := False; |
| Debug_Flag_Dot_E : Boolean := False; |
| Debug_Flag_Dot_F : Boolean := False; |
| Debug_Flag_Dot_G : Boolean := False; |
| Debug_Flag_Dot_H : Boolean := False; |
| Debug_Flag_Dot_I : Boolean := False; |
| Debug_Flag_Dot_J : Boolean := False; |
| Debug_Flag_Dot_K : Boolean := False; |
| Debug_Flag_Dot_L : Boolean := False; |
| Debug_Flag_Dot_M : Boolean := False; |
| Debug_Flag_Dot_N : Boolean := False; |
| Debug_Flag_Dot_O : Boolean := False; |
| Debug_Flag_Dot_P : Boolean := False; |
| Debug_Flag_Dot_Q : Boolean := False; |
| Debug_Flag_Dot_R : Boolean := False; |
| Debug_Flag_Dot_S : Boolean := False; |
| Debug_Flag_Dot_T : Boolean := False; |
| Debug_Flag_Dot_U : Boolean := False; |
| Debug_Flag_Dot_V : Boolean := False; |
| Debug_Flag_Dot_W : Boolean := False; |
| Debug_Flag_Dot_X : Boolean := False; |
| Debug_Flag_Dot_Y : Boolean := False; |
| Debug_Flag_Dot_Z : Boolean := False; |
| |
| Debug_Flag_Dot_AA : Boolean := False; |
| Debug_Flag_Dot_BB : Boolean := False; |
| Debug_Flag_Dot_CC : Boolean := False; |
| Debug_Flag_Dot_DD : Boolean := False; |
| Debug_Flag_Dot_EE : Boolean := False; |
| Debug_Flag_Dot_FF : Boolean := False; |
| Debug_Flag_Dot_GG : Boolean := False; |
| Debug_Flag_Dot_HH : Boolean := False; |
| Debug_Flag_Dot_II : Boolean := False; |
| Debug_Flag_Dot_JJ : Boolean := False; |
| Debug_Flag_Dot_KK : Boolean := False; |
| Debug_Flag_Dot_LL : Boolean := False; |
| Debug_Flag_Dot_MM : Boolean := False; |
| Debug_Flag_Dot_NN : Boolean := False; |
| Debug_Flag_Dot_OO : Boolean := False; |
| Debug_Flag_Dot_PP : Boolean := False; |
| Debug_Flag_Dot_QQ : Boolean := False; |
| Debug_Flag_Dot_RR : Boolean := False; |
| Debug_Flag_Dot_SS : Boolean := False; |
| Debug_Flag_Dot_TT : Boolean := False; |
| Debug_Flag_Dot_UU : Boolean := False; |
| Debug_Flag_Dot_VV : Boolean := False; |
| Debug_Flag_Dot_WW : Boolean := False; |
| Debug_Flag_Dot_XX : Boolean := False; |
| Debug_Flag_Dot_YY : Boolean := False; |
| Debug_Flag_Dot_ZZ : Boolean := False; |
| |
| Debug_Flag_Dot_1 : Boolean := False; |
| Debug_Flag_Dot_2 : Boolean := False; |
| Debug_Flag_Dot_3 : Boolean := False; |
| Debug_Flag_Dot_4 : Boolean := False; |
| Debug_Flag_Dot_5 : Boolean := False; |
| Debug_Flag_Dot_6 : Boolean := False; |
| Debug_Flag_Dot_7 : Boolean := False; |
| Debug_Flag_Dot_8 : Boolean := False; |
| Debug_Flag_Dot_9 : Boolean := False; |
| |
| Debug_Flag_Underscore_A : Boolean := False; |
| Debug_Flag_Underscore_B : Boolean := False; |
| Debug_Flag_Underscore_C : Boolean := False; |
| Debug_Flag_Underscore_D : Boolean := False; |
| Debug_Flag_Underscore_E : Boolean := False; |
| Debug_Flag_Underscore_F : Boolean := False; |
| Debug_Flag_Underscore_G : Boolean := False; |
| Debug_Flag_Underscore_H : Boolean := False; |
| Debug_Flag_Underscore_I : Boolean := False; |
| Debug_Flag_Underscore_J : Boolean := False; |
| Debug_Flag_Underscore_K : Boolean := False; |
| Debug_Flag_Underscore_L : Boolean := False; |
| Debug_Flag_Underscore_M : Boolean := False; |
| Debug_Flag_Underscore_N : Boolean := False; |
| Debug_Flag_Underscore_O : Boolean := False; |
| Debug_Flag_Underscore_P : Boolean := False; |
| Debug_Flag_Underscore_Q : Boolean := False; |
| Debug_Flag_Underscore_R : Boolean := False; |
| Debug_Flag_Underscore_S : Boolean := False; |
| Debug_Flag_Underscore_T : Boolean := False; |
| Debug_Flag_Underscore_U : Boolean := False; |
| Debug_Flag_Underscore_V : Boolean := False; |
| Debug_Flag_Underscore_W : Boolean := False; |
| Debug_Flag_Underscore_X : Boolean := False; |
| Debug_Flag_Underscore_Y : Boolean := False; |
| Debug_Flag_Underscore_Z : Boolean := False; |
| |
| Debug_Flag_Underscore_AA : Boolean := False; |
| Debug_Flag_Underscore_BB : Boolean := False; |
| Debug_Flag_Underscore_CC : Boolean := False; |
| Debug_Flag_Underscore_DD : Boolean := False; |
| Debug_Flag_Underscore_EE : Boolean := False; |
| Debug_Flag_Underscore_FF : Boolean := False; |
| Debug_Flag_Underscore_GG : Boolean := False; |
| Debug_Flag_Underscore_HH : Boolean := False; |
| Debug_Flag_Underscore_II : Boolean := False; |
| Debug_Flag_Underscore_JJ : Boolean := False; |
| Debug_Flag_Underscore_KK : Boolean := False; |
| Debug_Flag_Underscore_LL : Boolean := False; |
| Debug_Flag_Underscore_MM : Boolean := False; |
| Debug_Flag_Underscore_NN : Boolean := False; |
| Debug_Flag_Underscore_OO : Boolean := False; |
| Debug_Flag_Underscore_PP : Boolean := False; |
| Debug_Flag_Underscore_QQ : Boolean := False; |
| Debug_Flag_Underscore_RR : Boolean := False; |
| Debug_Flag_Underscore_SS : Boolean := False; |
| Debug_Flag_Underscore_TT : Boolean := False; |
| Debug_Flag_Underscore_UU : Boolean := False; |
| Debug_Flag_Underscore_VV : Boolean := False; |
| Debug_Flag_Underscore_WW : Boolean := False; |
| Debug_Flag_Underscore_XX : Boolean := False; |
| Debug_Flag_Underscore_YY : Boolean := False; |
| Debug_Flag_Underscore_ZZ : Boolean := False; |
| |
| Debug_Flag_Underscore_1 : Boolean := False; |
| Debug_Flag_Underscore_2 : Boolean := False; |
| Debug_Flag_Underscore_3 : Boolean := False; |
| Debug_Flag_Underscore_4 : Boolean := False; |
| Debug_Flag_Underscore_5 : Boolean := False; |
| Debug_Flag_Underscore_6 : Boolean := False; |
| Debug_Flag_Underscore_7 : Boolean := False; |
| Debug_Flag_Underscore_8 : Boolean := False; |
| Debug_Flag_Underscore_9 : Boolean := False; |
| |
| procedure Set_Debug_Flag (C : Character; Val : Boolean := True); |
| -- Where C is 0-9, A-Z, or a-z, sets the corresponding debug flag to |
| -- the given value. In the checks off version of debug, the call to |
| -- Set_Debug_Flag is always a null operation. |
| |
| procedure Set_Dotted_Debug_Flag (C : Character; Val : Boolean := True); |
| -- Where C is 0-9, A-Z, or a-z, sets the corresponding dotted debug |
| -- flag (e.g. call with C = 'a' for the .a flag). |
| |
| procedure Set_Underscored_Debug_Flag (C : Character; Val : Boolean := True); |
| -- Where C is 0-9, A-Z, or a-z, sets the corresponding underscored debug |
| -- flag (e.g. call with C = 'a' for the _a flag). |
| |
| end Debug; |
