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| author | Vincent Celier <celier@adacore.com> | 2010-06-14 09:22:35 +0000 |
|---|---|---|
| committer | Arnaud Charlet <charlet@gcc.gnu.org> | 2010-06-14 11:22:35 +0200 |
| commit | 5d993afdcbc8174b8edc27911da2d371838b4c07 (patch) | |
| tree | 67bd26981d944dcf47ffdd97d64395c9921ade20 /gcc/ada/ali.ads | |
| parent | 49d140bba45474cb8153c4fdc56db0387261d3b1 (diff) | |
| download | gcc-5d993afdcbc8174b8edc27911da2d371838b4c07.zip gcc-5d993afdcbc8174b8edc27911da2d371838b4c07.tar.gz gcc-5d993afdcbc8174b8edc27911da2d371838b4c07.tar.bz2 | |
gnatbind.adb: Call Scan_ALI with Directly_Scanned set to True for all the ALI files on the...
2010-06-14 Vincent Celier <celier@adacore.com>
* gnatbind.adb: Call Scan_ALI with Directly_Scanned set to True for all
the ALI files on the command line.
* ali.adb (Scan_ALI): Set component Directly_Scanned of the unit(s) to
the same value as the parameter of the same name.
* ali.ads (Scan_ALI): New Boolean parameter Directly_Scanned, defaulted
to False.
* bindgen.adb (Gen_Versions_Ada): Never emit version symbols for
Stand-Alone Library interfaces. When binding Stand-Alone Libraries,
emit version symbols only for the units of the library.
(Gen_Versions_C): Ditto.
From-SVN: r160715
Diffstat (limited to 'gcc/ada/ali.ads')
| -rw-r--r-- | gcc/ada/ali.ads | 26 |
1 files changed, 18 insertions, 8 deletions
diff --git a/gcc/ada/ali.ads b/gcc/ada/ali.ads index 9e8da30..94f7647 100644 --- a/gcc/ada/ali.ads +++ b/gcc/ada/ali.ads @@ -342,6 +342,9 @@ package ALI is SAL_Interface : Boolean; -- Set True when this is an interface to a standalone library + Directly_Scanned : Boolean; + -- True iff it is a unit from an ALI file specified to gnatbind + Body_Needed_For_SAL : Boolean; -- Indicates that the source for the body of the unit (subprogram, -- package, or generic unit) must be included in a standalone library. @@ -933,14 +936,15 @@ package ALI is -- Initialize the ALI tables. Also resets all switch values to defaults function Scan_ALI - (F : File_Name_Type; - T : Text_Buffer_Ptr; - Ignore_ED : Boolean; - Err : Boolean; - Read_Xref : Boolean := False; - Read_Lines : String := ""; - Ignore_Lines : String := "X"; - Ignore_Errors : Boolean := False) return ALI_Id; + (F : File_Name_Type; + T : Text_Buffer_Ptr; + Ignore_ED : Boolean; + Err : Boolean; + Read_Xref : Boolean := False; + Read_Lines : String := ""; + Ignore_Lines : String := "X"; + Ignore_Errors : Boolean := False; + Directly_Scanned : Boolean := False) return ALI_Id; -- Given the text, T, of an ALI file, F, scan and store the information -- from the file, and return the Id of the resulting entry in the ALI -- table. Switch settings may be modified as described above in the @@ -986,5 +990,11 @@ package ALI is -- Scan_ALI was completely unable to process the file (e.g. it did not -- look like an ALI file at all). Ignore_Errors is intended to improve -- the downward compatibility of new compilers with old tools. + -- + -- Directly_Scanned is normally False. If it is set to True, then the + -- units (spec and/or body) corresponding to the ALI file are marked as + -- such. It is used to decide for what units gnatbind should generate + -- the symbols corresponding to 'Version or 'Body_Version in + -- Stand-Alone Libraries. end ALI; |