diff options
Diffstat (limited to 'gcc/ada/lib-load.adb')
| -rw-r--r-- | gcc/ada/lib-load.adb | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/gcc/ada/lib-load.adb b/gcc/ada/lib-load.adb index b1f18d5f41e..a8d4250cc22 100644 --- a/gcc/ada/lib-load.adb +++ b/gcc/ada/lib-load.adb @@ -6,7 +6,7 @@ -- -- -- B o d y -- -- -- --- $Revision: 1.86 $ +-- $Revision$ -- -- -- Copyright (C) 1992-2001 Free Software Foundation, Inc. -- -- -- @@ -36,12 +36,14 @@ with Nlists; use Nlists; with Nmake; use Nmake; with Opt; use Opt; with Osint; use Osint; +with Osint.C; use Osint.C; with Output; use Output; with Par; with Scn; use Scn; with Sinfo; use Sinfo; with Sinput; use Sinput; with Sinput.L; use Sinput.L; +with Targparm; use Targparm; with Tbuild; use Tbuild; with Uname; use Uname; @@ -241,9 +243,25 @@ package body Lib.Load is -- to inline stuff from it. If this is not the case, an error -- message will be issued in Rtsfind in any case. + ------------------------------ + -- Set_Load_Unit_Dependency -- + ------------------------------ + procedure Set_Load_Unit_Dependency (U : Unit_Number_Type) is begin + -- Differentiate between pragma No_Run_Time (that can be used + -- with a standard installation), and HI-E mode which comes + -- with a special installation. + -- + -- For No_Run_Time mode, we do not want to create a dependency + -- since the binder would generate references to these units. + -- In the case of HI-E, a special run time is provided that do + -- not have any elaboration, so it is safe (and useful) to add + -- the dependency. In particular, this allows the user to + -- recompile run time units, e.g GNAT.IO. + if No_Run_Time + and then not High_Integrity_Mode_On_Target and then Is_Internal_File_Name (Unit_File_Name (U)) then null; |