Message ID | 20140318082011.GA18647@msticlxl57.ims.intel.com |
---|---|
State | New |
Headers | show |
On Tue, Mar 18, 2014 at 9:20 AM, Ilya Enkovich <enkovich.gnu@gmail.com> wrote: > Hi, > > Here is a small patch to fix ICE in change_decl_assembler_name. I found this problem working on my experimental branch which uses transparent alias chains heavily and I don't have reproducer for the trunk. > > Bootstrapped and checked on linux-x86_64. Ok. Thanks, Richard. > Thanks, > Ilya > -- > > 2014-03-17 Ilya Enkovich <ilya.enkovich@intel.com> > > * symtab.c (change_decl_assembler_name): Fix transparent alias > chain construction. > > > diff --git a/gcc/symtab.c b/gcc/symtab.c > index 5d69803..2d6f665 100644 > --- a/gcc/symtab.c > +++ b/gcc/symtab.c > @@ -492,7 +492,7 @@ change_decl_assembler_name (tree decl, tree name) > if (alias) > { > IDENTIFIER_TRANSPARENT_ALIAS (name) = 1; > - TREE_CHAIN (DECL_ASSEMBLER_NAME (name)) = alias; > + TREE_CHAIN (name) = alias; > } > if (node) > insert_to_assembler_name_hash (node, true);
diff --git a/gcc/symtab.c b/gcc/symtab.c index 5d69803..2d6f665 100644 --- a/gcc/symtab.c +++ b/gcc/symtab.c @@ -492,7 +492,7 @@ change_decl_assembler_name (tree decl, tree name) if (alias) { IDENTIFIER_TRANSPARENT_ALIAS (name) = 1; - TREE_CHAIN (DECL_ASSEMBLER_NAME (name)) = alias; + TREE_CHAIN (name) = alias; } if (node) insert_to_assembler_name_hash (node, true);