diff options
| author | Piotr Trojanek <trojanek@adacore.com> | 2022-01-22 14:51:27 +0100 |
|---|---|---|
| committer | Pierre-Marie de Rodat <derodat@adacore.com> | 2022-05-10 08:19:27 +0000 |
| commit | 35f10dc04029e7125c322acbbd71dd30e3c8f54f (patch) | |
| tree | 15fd5bf13e7e565e455382d710053eeb9e77deed /gcc | |
| parent | 8cec0688df7258e16b7c9d2614e16b5b9346da1d (diff) | |
| download | gcc-35f10dc04029e7125c322acbbd71dd30e3c8f54f.zip gcc-35f10dc04029e7125c322acbbd71dd30e3c8f54f.tar.gz gcc-35f10dc04029e7125c322acbbd71dd30e3c8f54f.tar.bz2 | |
[Ada] Prevent search for references in postconditions from going too far
Add a standard prevention against climbing the entire compilation unit.
Cleanup only; behaviour of the compiler is unaffected.
gcc/ada/
* sem_warn.adb (Within_Postcondition): Guard against search
going too far.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ada/sem_warn.adb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/ada/sem_warn.adb b/gcc/ada/sem_warn.adb index 31ba4d1..d1f2036 100644 --- a/gcc/ada/sem_warn.adb +++ b/gcc/ada/sem_warn.adb @@ -2007,6 +2007,11 @@ package body Sem_Warn is then return True; end if; + + -- Prevent the search from going too far + + elsif Is_Body_Or_Package_Declaration (Nod) then + exit; end if; Nod := Parent (Nod); |