The following fixes an issue I found when more aggressively
constant-folding from static initializers. The Java frontend
fails to provide an initializer for the classdollar field
it creates but nevertheless marks them with TREE_READONLY
whilst being static.
Thus the following patch removes setting of TREE_READONLY.
Bootstrap & regtest running on x86_64-unknown-linux-gnu.
Ok?
Thanks,
Richard.
2014-11-24 Richard Biener <rguent...@suse.de>
PR java/64004
* class.c (build_classdollar_field): Do not set TREE_READONLY.
Index: gcc/java/class.c
===================================================================
--- gcc/java/class.c (revision 218010)
+++ gcc/java/class.c (working copy)
@@ -1085,7 +1085,6 @@ build_classdollar_field (tree type)
TYPE_QUAL_CONST)));
TREE_STATIC (decl) = 1;
TREE_CONSTANT (decl) = 1;
- TREE_READONLY (decl) = 1;
TREE_PUBLIC (decl) = 1;
java_hide_decl (decl);
DECL_IGNORED_P (decl) = 1;
