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| author | Ed Schonberg <schonberg@adacore.com> | 2008-07-30 17:52:58 +0200 |
|---|---|---|
| committer | Arnaud Charlet <charlet@gcc.gnu.org> | 2008-07-30 17:52:58 +0200 |
| commit | 6a4d72a6d9aec655e70fdbdf548c9ed00c0350db (patch) | |
| tree | 73834d6791dd4a6ffb55a7f7466b9fa288ad731b /gcc/ada/exp_util.adb | |
| parent | 706d74594af2a6d72b160ad214881ba75502ae82 (diff) | |
| download | gcc-6a4d72a6d9aec655e70fdbdf548c9ed00c0350db.zip gcc-6a4d72a6d9aec655e70fdbdf548c9ed00c0350db.tar.gz gcc-6a4d72a6d9aec655e70fdbdf548c9ed00c0350db.tar.bz2 | |
sem_ch8.adb (Analyze_Subprogram_Renaming): When renaming an attribute as a actual in an instance...
2008-07-30 Ed Schonberg <schonberg@adacore.com>
* sem_ch8.adb (Analyze_Subprogram_Renaming): When renaming an attribute
as a actual in an instance, check for a missing attribute to prevent
program_error on an illegal program.
* exp_util.adb (Find_Prim_Op): Rather than Assert (False), raise program
error if primitive is not found, so that exception can be handled
elsewhere on illegal programs.
From-SVN: r138322
Diffstat (limited to 'gcc/ada/exp_util.adb')
| -rw-r--r-- | gcc/ada/exp_util.adb | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/gcc/ada/exp_util.adb b/gcc/ada/exp_util.adb index d41a6bc..e4b4389 100644 --- a/gcc/ada/exp_util.adb +++ b/gcc/ada/exp_util.adb @@ -1581,7 +1581,10 @@ package body Exp_Util is or else Etype (First_Entity (Op)) = Etype (Last_Entity (Op))); Next_Elmt (Prim); - pragma Assert (Present (Prim)); + + if No (Prim) then + raise Program_Error; + end if; end loop; return Node (Prim); @@ -1608,7 +1611,10 @@ package body Exp_Util is Prim := First_Elmt (Primitive_Operations (Typ)); while not Is_TSS (Node (Prim), Name) loop Next_Elmt (Prim); - pragma Assert (Present (Prim)); + + if No (Prim) then + raise Program_Error; + end if; end loop; return Node (Prim); |