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Diffstat (limited to 'gcc-4.9/gcc/ada/put_spark_xrefs.ads')
-rw-r--r-- | gcc-4.9/gcc/ada/put_spark_xrefs.ads | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/ada/put_spark_xrefs.ads b/gcc-4.9/gcc/ada/put_spark_xrefs.ads new file mode 100644 index 000000000..fa0b81c06 --- /dev/null +++ b/gcc-4.9/gcc/ada/put_spark_xrefs.ads @@ -0,0 +1,59 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT COMPILER COMPONENTS -- +-- -- +-- P U T _ S P A R K _ X R E F S -- +-- -- +-- S p e c -- +-- -- +-- Copyright (C) 2011-2013, 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 the function used to read SPARK cross-reference +-- information from the internal tables defined in package SPARK_Xrefs, and +-- output text information for the ALI file. The interface allows control over +-- the destination of the output, so that this routine can also be used for +-- debugging purposes. + +with Types; use Types; + +generic + -- The following procedures are used to output text information. The + -- destination of the text information is thus under control of the + -- particular instantiation. In particular, this procedure is used to + -- write output to the ALI file, and also for debugging output. + + with function Write_Info_Col return Positive is <>; + -- Return the column in which the next character will be written + + with procedure Write_Info_Char (C : Character) is <>; + -- Output one character + + with procedure Write_Info_Initiate (Key : Character) is <>; + -- Initiate write of new line to output file, the parameter is the + -- keyword character for the line. + + with procedure Write_Info_Nat (N : Nat) is <>; + -- Write image of N to output file with no leading or trailing blanks + + with procedure Write_Info_Terminate is <>; + -- Terminate current info line and output lines built in Info_Buffer + +procedure Put_SPARK_Xrefs; +-- Read information from SPARK tables (SPARK_Xrefs.SPARK_Xref_Table, +-- SPARK_Xrefs.SPARK_Scope_Table and SPARK_Xrefs.SPARK_File_Table) and output +-- corresponding information in ALI format using the Write_Info procedures. |