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| author | Jan Hubicka <jh@suse.cz> | 2010-10-15 03:20:55 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2010-10-15 01:20:55 +0000 |
| commit | 97ba0040a84c942562074621f4b550774e0c38e7 (patch) | |
| tree | 02fe16310bd09fdf1d3c23fde7236a1aa760fb1b /gcc/cgraphunit.c | |
| parent | 23ac8b8d6aac34d9c9014c95a70b09e0e43e039e (diff) | |
| download | gcc-97ba0040a84c942562074621f4b550774e0c38e7.zip gcc-97ba0040a84c942562074621f4b550774e0c38e7.tar.gz gcc-97ba0040a84c942562074621f4b550774e0c38e7.tar.bz2 | |
re PR rtl-optimization/45621 (ICE: verify_cgraph_node failed: inlined_to pointer is set but no predecessors found with -fipa-cp-clone -flto)
PR middle-end/45621
* g++.dg/lto/pr45621.h : New.
* g++.dg/lto/pr45621_0.C: New.
* g++.dg/lto/pr45621_1.C: New.
* cgraph.c (cgraph_update_edges_for_call_stmt_node): When new call is
redirected to clone, be happy.
* cgraph.h (cgraph node): Enable former_clone_of unconditinally.
* cgraphunit.c (verify_cgraph_node, cgraph_materialize_clone): Handle
former_clone_of unconditinally.
From-SVN: r165492
Diffstat (limited to 'gcc/cgraphunit.c')
| -rw-r--r-- | gcc/cgraphunit.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/gcc/cgraphunit.c b/gcc/cgraphunit.c index 95b3007..7d4349a 100644 --- a/gcc/cgraphunit.c +++ b/gcc/cgraphunit.c @@ -656,7 +656,6 @@ verify_cgraph_node (struct cgraph_node *node) debug_tree (e->callee->decl); error_found = true; } -#ifdef ENABLE_CHECKING else if (!e->callee->global.inlined_to && decl && cgraph_get_node (decl) @@ -671,7 +670,6 @@ verify_cgraph_node (struct cgraph_node *node) debug_tree (decl); error_found = true; } -#endif } else if (decl) { @@ -2079,11 +2077,9 @@ static void cgraph_materialize_clone (struct cgraph_node *node) { bitmap_obstack_initialize (NULL); -#ifdef ENABLE_CHECKING node->former_clone_of = node->clone_of->decl; if (node->clone_of->former_clone_of) node->former_clone_of = node->clone_of->former_clone_of; -#endif /* Copy the OLD_VERSION_NODE function tree to the new version. */ tree_function_versioning (node->clone_of->decl, node->decl, node->clone.tree_map, true, |