public inbox for gcc-cvs@sourceware.org
help / color / mirror / Atom feed
* [gcc r13-4514] ada: Spurious error on nested call using the prefix notation
@ 2022-12-06 14:01 Marc Poulhi?s
0 siblings, 0 replies; only message in thread
From: Marc Poulhi?s @ 2022-12-06 14:01 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:7dc44f280e7d1126b4d05e79c53b40df1afe334a
commit r13-4514-g7dc44f280e7d1126b4d05e79c53b40df1afe334a
Author: Javier Miranda <miranda@adacore.com>
Date: Sat Nov 19 19:46:31 2022 +0000
ada: Spurious error on nested call using the prefix notation
gcc/ada/
* exp_ch6.adb
(Build_Static_Check_Helper_Call): Perform implicit type conversion
to ensure matching types and avoid reporting spurious errors.
Diff:
---
gcc/ada/exp_ch6.adb | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/gcc/ada/exp_ch6.adb b/gcc/ada/exp_ch6.adb
index 7555bf5dcf5..c026b63fcf6 100644
--- a/gcc/ada/exp_ch6.adb
+++ b/gcc/ada/exp_ch6.adb
@@ -7552,9 +7552,10 @@ package body Exp_Ch6 is
Remove_Side_Effects (A);
- if Is_Controlling_Actual (A)
- and then Etype (F) /= Etype (A)
- then
+ -- Ensure matching types to avoid reporting spurious errors since
+ -- the called helper may have been built for a parent type.
+
+ if Etype (F) /= Etype (A) then
Append_To (Actuals,
Unchecked_Convert_To (Etype (F), New_Copy_Tree (A)));
else
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2022-12-06 14:01 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-12-06 14:01 [gcc r13-4514] ada: Spurious error on nested call using the prefix notation Marc Poulhi?s
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).