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| author | Léo Creuse <creuse@adacore.com> | 2023-07-13 12:30:42 +0200 |
|---|---|---|
| committer | Marc Poulhiès <poulhies@adacore.com> | 2023-07-28 09:28:15 +0200 |
| commit | 808ac54287901a344080b42e78c181a0c3566ccf (patch) | |
| tree | fbc0d82bb5f6c7b9da2180482c670e083d1ae738 | |
| parent | 5bd09a25b342f980f0596c9e354c54a4c635ec65 (diff) | |
| download | gcc-808ac54287901a344080b42e78c181a0c3566ccf.zip gcc-808ac54287901a344080b42e78c181a0c3566ccf.tar.gz gcc-808ac54287901a344080b42e78c181a0c3566ccf.tar.bz2 | |
ada: Add missing SCO generation for quantified expressions in object decl
This change corrects the Has_Decision predicate in par_sco.adb to
properly consider predicates of quantified expressions as
decisions.
gcc/ada/
* par_sco.adb (Has_Decision): Consider that quantified expressions
contain decisions.
| -rw-r--r-- | gcc/ada/par_sco.adb | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/gcc/ada/par_sco.adb b/gcc/ada/par_sco.adb index c3aa2a5..ce7de7f 100644 --- a/gcc/ada/par_sco.adb +++ b/gcc/ada/par_sco.adb @@ -398,7 +398,8 @@ package body Par_SCO is function Check_Node (N : Node_Id) return Traverse_Result; -- Determine if Nkind (N) indicates the presence of a decision (i.e. N -- is a logical operator, which is a decision in itself, or an - -- IF-expression whose Condition attribute is a decision). + -- IF-expression whose Condition attribute is a decision, or a + -- quantified expression, whose predicate is a decision). ---------------- -- Check_Node -- @@ -409,10 +410,11 @@ package body Par_SCO is -- If we are not sure this is a logical operator (AND and OR may be -- turned into logical operators with the Short_Circuit_And_Or -- pragma), assume it is. Putative decisions will be discarded if - -- needed in the secord pass. + -- needed in the second pass. if Is_Logical_Operator (N) /= False or else Nkind (N) = N_If_Expression + or else Nkind (N) = N_Quantified_Expression then return Abandon; else |