Move sources to src/ subdirectory.

1 files changed, 0 insertions, 190 deletions

diff --git a/flags.ads b/flags.ads
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---  Global flags.
---  Copyright (C) 2002, 2003, 2004, 2005, 2008 Tristan Gingold
---
---  GHDL is free software; you can redistribute it and/or modify it under
---  the terms of the GNU General Public License as published by the Free
---  Software Foundation; either version 2, or (at your option) any later
---  version.
---
---  GHDL is distributed in the hope that it will be useful, but WITHOUT 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
---  along with GHDL; see the file COPYING.  If not, write to the Free
---  Software Foundation, 59 Temple Place - Suite 330, Boston, MA
---  02111-1307, USA.
-
---  All the variables declared in this package are set by Parse_Option function
---  and can by read as soon as the command line is parsed.
---
---  Since the names are not prefixed, this package is expected to be with'ed
---  but not to be use'd.
-
-package Flags is
-   --  List of vhdl standards.
-   --  VHDL_93c is vhdl_93 with backward compatibility with 87 (file).
-   type Vhdl_Std_Type is
-     (Vhdl_87, Vhdl_93c, Vhdl_93, Vhdl_00, Vhdl_02, Vhdl_08);
-
-   --  Standard accepted.
-   Vhdl_Std: Vhdl_Std_Type := Vhdl_93c;
-
-   --  Enable AMS-VHDL extensions.
-   AMS_Vhdl : Boolean := False;
-
-   --  Some flags (such as vhdl version) must be the same for every design
-   --  units of a hierarchy.
-   --  The Flag_String is a signature of all these flags.
-   Flag_String : String (1 .. 5);
-   procedure Create_Flag_String;
-
-   -- If set, a multi-bytes sequence can appear in a comment, ie, all
-   -- characters except VT, CR, LF and FF are allowed in a comment.
-   -- Set by -C and --mb-comments
-   Mb_Comment: Boolean := False;
-
-   -- If set, relax rules about std library: working library can be std.
-   Bootstrap : Boolean := False;
-
-   --  Options -dX
-   --  -dp: disp tree after parsing
-   Dump_Parse: Boolean := False;
-
-   --  -ds: disp tree after semantic
-   Dump_Sem: Boolean := False;
-
-   --  -dc: disp tree after canon
-   Dump_Canon : Boolean := False;
-
-   --  -da: disp tree after annotation
-   Dump_Annotate: Boolean := False;
-
-   --  --dall: makes -dX options to apply to all files.
-   Dump_All: Boolean := False;
-
-   --  -dstats: disp statistics.
-   Dump_Stats : Boolean := False;
-
-   -- -lX options: list tree as a vhdl file.
-
-   -- --lall option: makes -lX options to apply to all files
-   List_All: Boolean := False;
-
-   -- -lv: list verbose
-   List_Verbose: Boolean := False;
-
-   -- -ls: list tree after semantic.
-   List_Sem: Boolean := False;
-
-   -- -lc: list tree after canon.
-   List_Canon: Boolean := False;
-
-   -- -la: list tree after back-end annotation.
-   List_Annotate: Boolean := False;
-
-   -- -v: disp phase of compilation.
-   Verbose : Boolean := False;
-
-   --  If set to true, it means that analyze is done for elaboration.
-   --  The purpose is to avoid spurious warning "will be checked
-   --  at elaboration"
-   Flag_Elaborate : Boolean := False;
-
-   --  If set, a default aspect entity aspect might be an outdated unit.
-   --  Used by ghdldrv.
-   Flag_Elaborate_With_Outdated : Boolean := False;
-
-   --  Do not display parse and sem warnings.  Used during elaboration.
-   Flag_Only_Elab_Warnings : Boolean := False;
-
-   --  If set, explicit subprogram declarations take precedence over
-   --  implicit declarations, even through use clauses.
-   Flag_Explicit : Boolean := False;
-
-   --  If set, use 'L.C' rule from VHDL02 to do default component binding.
-   Flag_Syn_Binding : Boolean := False;
-
-   --  If set, performs VITAL checks.
-   Flag_Vital_Checks : Boolean := True;
-
-   -- --time-resolution=X
-   -- Where X corresponds to:
-   -- fs => 'f'
-   -- ps => 'p'
-   -- ns => 'n'
-   -- us => 'u'
-   -- ms => 'm'
-   -- sec => 's'
-   -- min => 'M'
-   -- hr => 'h'
-   Time_Resolution: Character := 'f';
-
-   --  Integer and time types can be either 32 bits or 64 bits values.
-   --  The default is 32 bits for Integer and 64 bits for Time.
-   --  Be very careful: if you don't use the default sizes, you may have to
-   --  change other parts of your systems (such as GRT).
-   Flag_Integer_64 : Boolean := False;
-   Flag_Time_64 : Boolean := True;
-
-   --  If set, generate cross-references during sem.
-   Flag_Xref : Boolean := False;
-
-   --  If set, all the design units are analyzed in whole to do the simulation.
-   Flag_Whole_Analyze : Boolean := False;
-
-   --  If true, relax some rules:
-   --  * the scope of an object declaration names start after the declaration,
-   --    so that it is possible to use the old name in the default expression:
-   --    constant x : xtype := x;
-   Flag_Relaxed_Rules : Boolean := False;
-
-   -- --warn-undriven
-   --Warn_Undriven : Boolean := False;
-
-   --  --warn-default-binding
-   --  Should emit a warning when there is no default binding for a component
-   --  instantiation.
-   Warn_Default_Binding : Boolean := False;
-
-   --  --warn-binding
-   --  Emit a warning at elaboration for unbound component.
-   Warn_Binding : Boolean := True;
-
-   --  --warn-reserved
-   --  Emit a warning when a vhdl93 reserved word is used as a
-   --  vhdl87 identifier.
-   Warn_Reserved_Word : Boolean := False;
-
-   --  --warn-library
-   --  Emit a warning when a design unit redefines another design unit.
-   Warn_Library : Boolean := False;
-
-   --  --warn-vital-generic
-   --  Emit a warning when a generic of a vital entity is not a vital name.
-   Warn_Vital_Generic : Boolean := True;
-
-   --  --warn-delayed-checks
-   --  Emit warnings about delayed checks (checks performed at elaboration
-   --   time).
-   Warn_Delayed_Checks : Boolean := False;
-
-   --  --warn-body
-   --  Emit a warning when a package body is not required but is analyzed.
-   Warn_Body : Boolean := True;
-
-   --  --warn-specs
-   --  Emit a warning when an all/others specification does not apply, because
-   --  there is no such named entities.
-   Warn_Specs : Boolean := True;
-
-   --  --warn-unused
-   --  Emit a warning when a declaration is never used.
-   --  FIXME: currently only subprograms are handled.
-   Warn_Unused : Boolean := True;
-
-   --  --warn-error
-   --  Turns warnings into errors.
-   Warn_Error : Boolean := False;
-end Flags;