diff options
| author | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-08-01 15:13:25 +0000 |
|---|---|---|
| committer | charlet <charlet@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-08-01 15:13:25 +0000 |
| commit | 0a0eba553a97ad5d5c153bd1f0ad14f9a2efd5df (patch) | |
| tree | f2a6bb372c9048c9925ba8b26c7e25266961f2d4 /gcc/ada/sem_ch5.adb | |
| parent | a94a61dfd9be927e7adf6a2898dbc3a4693b66ea (diff) | |
| download | ppe42-gcc-0a0eba553a97ad5d5c153bd1f0ad14f9a2efd5df.tar.gz ppe42-gcc-0a0eba553a97ad5d5c153bd1f0ad14f9a2efd5df.zip | |
2011-08-01 Thomas Quinot <quinot@adacore.com>
* sem_ch6.adb (Enter_Overloaded_Entity): Do not warn about a
declaration being hidden when overriding an implicit inherited
subprogram.
* par-ch10.adb (P_Compilation_Unit): In syntax check only mode
(-gnats), do not complain about a source file that contains only a
pragma No_Body.
2011-08-01 Ed Schonberg <schonberg@adacore.com>
* sem_ch5.adb (Analyze_Iterator_Scheme): Do not overwrite type of loop
variable if already set.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@177046 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/ada/sem_ch5.adb')
| -rw-r--r-- | gcc/ada/sem_ch5.adb | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/gcc/ada/sem_ch5.adb b/gcc/ada/sem_ch5.adb index 90a6926f579..96c778d3f83 100644 --- a/gcc/ada/sem_ch5.adb +++ b/gcc/ada/sem_ch5.adb @@ -1947,7 +1947,16 @@ package body Sem_Ch5 is Make_Index (DS, LP); Set_Ekind (Id, E_Loop_Parameter); - Set_Etype (Id, Etype (DS)); + + -- If the loop is part of a predicate or precondition, it may + -- be analyzed twice, once in the source and once on the copy + -- used to check conformance. Preserve the original itype + -- because the second one may be created in a different scope, + -- e.g. a precondition procedure, leading to a crash in GIGI. + + if No (Etype (Id)) or else Etype (Id) = Any_Type then + Set_Etype (Id, Etype (DS)); + end if; -- Treat a range as an implicit reference to the type, to -- inhibit spurious warnings. |
