diff options
Diffstat (limited to 'gcc/ada/sem_attr.adb')
| -rw-r--r-- | gcc/ada/sem_attr.adb | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/gcc/ada/sem_attr.adb b/gcc/ada/sem_attr.adb index a194360..f52103f 100644 --- a/gcc/ada/sem_attr.adb +++ b/gcc/ada/sem_attr.adb @@ -12133,9 +12133,13 @@ package body Sem_Attr is | Attribute_Code_Address => -- To be safe, assume that if the address of a variable is taken, - -- it may be modified via this address, so note modification. + -- it may be modified via this address, so note modification, + -- unless the address is compared directly, which should not be + -- considered a modification. - if Is_Variable (P) then + if Is_Variable (P) + and then Nkind (Parent (N)) not in N_Op_Compare + then Note_Possible_Modification (P, Sure => False); end if; |