From 12527dcee33276926ce75f6117544205982291e9 Mon Sep 17 00:00:00 2001 From: Richard Henderson Date: Wed, 30 Mar 2005 14:07:51 -0800 Subject: [PATCH] cgraph.h (struct cgraph_node): Add alias. * cgraph.h (struct cgraph_node): Add alias. * varasm.c (assemble_alias): Set it. * cgraphunit.c (cgraph_assemble_pending_functions): Check it and avoid calling cgraph_expand_function. From-SVN: r97284 --- gcc/ChangeLog | 7 +++++++ gcc/cgraph.h | 2 ++ gcc/cgraphunit.c | 4 +++- gcc/varasm.c | 2 +- 4 files changed, 13 insertions(+), 2 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2adae1617e3e..be4f8c255e44 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2005-03-30 Richard Henderson + + * cgraph.h (struct cgraph_node): Add alias. + * varasm.c (assemble_alias): Set it. + * cgraphunit.c (cgraph_assemble_pending_functions): Check it and + avoid calling cgraph_expand_function. + 2005-03-30 Tom Tromey * tree.def (FILE_TYPE): Removed. diff --git a/gcc/cgraph.h b/gcc/cgraph.h index 46f9f0a660db..b9a8d6e319fa 100644 --- a/gcc/cgraph.h +++ b/gcc/cgraph.h @@ -118,6 +118,8 @@ struct cgraph_node GTY((chain_next ("%h.next"), chain_prev ("%h.previous"))) bool analyzed; /* Set when function is scheduled to be assembled. */ bool output; + /* Set for aliases once they got through assemble_alias. */ + bool alias; }; struct cgraph_edge GTY((chain_next ("%h.next_caller"), chain_prev ("%h.prev_caller"))) diff --git a/gcc/cgraphunit.c b/gcc/cgraphunit.c index 6e864d5e243f..9fef33e9557f 100644 --- a/gcc/cgraphunit.c +++ b/gcc/cgraphunit.c @@ -300,7 +300,9 @@ cgraph_assemble_pending_functions (void) cgraph_nodes_queue = cgraph_nodes_queue->next_needed; n->next_needed = NULL; - if (!n->global.inlined_to && !DECL_EXTERNAL (n->decl)) + if (!n->global.inlined_to + && !n->alias + && !DECL_EXTERNAL (n->decl)) { cgraph_expand_function (n); output = true; diff --git a/gcc/varasm.c b/gcc/varasm.c index c51f6c045d6c..cf323f4c31f2 100644 --- a/gcc/varasm.c +++ b/gcc/varasm.c @@ -4516,7 +4516,7 @@ assemble_alias (tree decl, tree target) /* Allow aliases to aliases. */ if (TREE_CODE (decl) == FUNCTION_DECL) - cgraph_node (decl); + cgraph_node (decl)->alias = true; else cgraph_varpool_node (decl)->alias = true;