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| author | Ghjuvan Lacambre <lacambre@adacore.com> | 2021-01-11 16:26:45 +0100 |
|---|---|---|
| committer | Pierre-Marie de Rodat <derodat@adacore.com> | 2021-05-05 04:19:02 -0400 |
| commit | d2b075f3de988b9c3bfabd06c585d5670dbcdadf (patch) | |
| tree | 37e1f6c1128249120b838e5b52c1b35b246f72ae /gcc/ada/par-ch5.adb | |
| parent | 5d0e32b0e44ffbe2493fc2a5075e281a9fa18adf (diff) | |
| download | gcc-d2b075f3de988b9c3bfabd06c585d5670dbcdadf.zip gcc-d2b075f3de988b9c3bfabd06c585d5670dbcdadf.tar.gz gcc-d2b075f3de988b9c3bfabd06c585d5670dbcdadf.tar.bz2 | |
[Ada] Don't emit style errors when parens are required
gcc/ada/
* par-ch5.adb (P_Condition): Check if expression is declare
expression.
Diffstat (limited to 'gcc/ada/par-ch5.adb')
| -rw-r--r-- | gcc/ada/par-ch5.adb | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/gcc/ada/par-ch5.adb b/gcc/ada/par-ch5.adb index 9d0ac2c..7f82557 100644 --- a/gcc/ada/par-ch5.adb +++ b/gcc/ada/par-ch5.adb @@ -1299,17 +1299,16 @@ package body Ch5 is return Cond; - -- Otherwise check for redundant parentheses - - -- If the condition is a conditional or a quantified expression, it is - -- parenthesized in the context of a condition, because of a separate - -- syntax rule. + -- Otherwise check for redundant parentheses but do not emit messages + -- about expressions that require parentheses (e.g. conditional, + -- quantified or declaration expressions). else if Style_Check and then Paren_Count (Cond) > (if Nkind (Cond) in N_Case_Expression + | N_Expression_With_Actions | N_If_Expression | N_Quantified_Expression then 1 |