From: Eric Botcazou <ebotca...@adacore.com>
When updating the size after making a packable type in gnat_to_gnu_field,
we fail to clear it again when it is not constant.
gcc/ada/
* gcc-interface/decl.cc (gnat_to_gnu_field): Clear again gnu_size
after updating it if it is not constant.
Tested on x86_64-pc-linux-gnu, committed on master.
---
gcc/ada/gcc-interface/decl.cc | 2 ++
1 file changed, 2 insertions(+)
diff --git a/gcc/ada/gcc-interface/decl.cc b/gcc/ada/gcc-interface/decl.cc
index 398e01521a3..655ba0b8a10 100644
--- a/gcc/ada/gcc-interface/decl.cc
+++ b/gcc/ada/gcc-interface/decl.cc
@@ -7686,6 +7686,8 @@ gnat_to_gnu_field (Entity_Id gnat_field, tree
gnu_record_type, int packed,
gnu_field_type = gnu_packable_type;
if (!gnu_size)
gnu_size = rm_size (gnu_field_type);
+ if (TREE_CODE (gnu_size) != INTEGER_CST)
+ gnu_size = NULL_TREE;
}
}
--
2.45.2
