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| author | Steve Baird <baird@adacore.com> | 2025-01-10 13:15:18 -0800 |
|---|---|---|
| committer | Eric Botcazou <ebotcazou@adacore.com> | 2025-06-05 15:29:50 +0200 |
| commit | 29447fb66f7cf4a515cbbcc812008092d519bc9c (patch) | |
| tree | 5349992c732ccf0d37a275486db384586bdc0935 | |
| parent | a52223c5b2ba677468b5fabc010492998e4dea3a (diff) | |
| download | gcc-29447fb66f7cf4a515cbbcc812008092d519bc9c.zip gcc-29447fb66f7cf4a515cbbcc812008092d519bc9c.tar.gz gcc-29447fb66f7cf4a515cbbcc812008092d519bc9c.tar.bz2 | |
ada: Avoid calling Resolve with Stand.Any_Fixed as the expected type
When we call Resolve for an expression, we pass in the expected type
for that expression. In the absence of semantic errors, that expected type
should never be any of the "Any_xxx" types declared in stand.ads (e.g.,
Any_Array, Any_Numeric, Any_Real). In particular, it should never be Any_Fixed.
Fix a case in which this rule was being violated.
gcc/ada/ChangeLog:
* sem_res.adb
(Set_Mixed_Mode_Operand): If we are about to call Resolve
passing in Any_Fixed as the expected type, then instead pass in
the fixed point type of the other operand (i.e., B_Typ).
| -rw-r--r-- | gcc/ada/sem_res.adb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/ada/sem_res.adb b/gcc/ada/sem_res.adb index b73b947..0df6c27 100644 --- a/gcc/ada/sem_res.adb +++ b/gcc/ada/sem_res.adb @@ -6101,6 +6101,8 @@ package body Sem_Res is elsif Is_Fixed_Point_Type (It.Typ) then if Analyzed (N) then Error_Msg_N ("ambiguous operand in fixed operation", N); + elsif It.Typ = Any_Fixed then + Resolve (N, B_Typ); else Resolve (N, It.Typ); end if; |