Hi all,
attached small patch removes a VIEW_CONVERT that I erroneously inserted during
patching pr110033. PR86468 fixes the (co-)rank computation and therefore this
VIEW_CONVERT is IMO obsolete. I think it may cause hard to find runtime bugs in
the future and therefore like to remove it.
Regtests ok on x86_64-pc-linux-gnu. Ok for mainline?
Regards,
Andre
--
Andre Vehreschild * Email: vehre ad gmx dot de
From 3a83901e64568967600d5ba643723ae2ad80e0ac Mon Sep 17 00:00:00 2001
From: Andre Vehreschild <ve...@gcc.gnu.org>
Date: Wed, 21 Aug 2024 11:22:57 +0200
Subject: [PATCH] [Fortran] Remove unnecessary view_convert obsoleted by
[PR86468].
This patch removes an unnecessary view_convert in trans_associate to
prevent hard to find runtime errors in the future. The view_convert was
erroneously introduced not understanding why ranks of the arrays to
assign are different. The ranks are fixed by PR86468 now and the
view_convert is obsolete.
gcc/fortran/ChangeLog:
PR fortran/86468
* trans-stmt.cc (trans_associate_var): Remove superfluous
view_convert.
---
gcc/fortran/trans-stmt.cc | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/gcc/fortran/trans-stmt.cc b/gcc/fortran/trans-stmt.cc
index 023b1739b85..d92ca6477e4 100644
--- a/gcc/fortran/trans-stmt.cc
+++ b/gcc/fortran/trans-stmt.cc
@@ -2031,9 +2031,7 @@ trans_associate_var (gfc_symbol *sym, gfc_wrapped_block *block)
gfc_class_data_get (GFC_DECL_SAVED_DESCRIPTOR (tmp)));
}
else
- gfc_add_modify (&se.pre, sym->backend_decl,
- build1 (VIEW_CONVERT_EXPR,
- TREE_TYPE (sym->backend_decl), se.expr));
+ gfc_add_modify (&se.pre, sym->backend_decl, se.expr);
if (unlimited)
{
--
2.46.0
