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| author | Jan Hubicka <jh@suse.cz> | 2013-06-19 20:06:12 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2013-06-19 18:06:12 +0000 |
| commit | 6a6dac5293ee21d9aed0d394a0cb23948bb1efad (patch) | |
| tree | 1d4237222ae0ad0d8207eb6ee9f94b244ffae6e5 /gcc/lto-cgraph.c | |
| parent | 216c12abf6eccbcf5c5ff1898e8b063a494af40c (diff) | |
| download | gcc-6a6dac5293ee21d9aed0d394a0cb23948bb1efad.zip gcc-6a6dac5293ee21d9aed0d394a0cb23948bb1efad.tar.gz gcc-6a6dac5293ee21d9aed0d394a0cb23948bb1efad.tar.bz2 | |
cgraph.h (const_value_known_p): Replace by ...
* cgraph.h (const_value_known_p): Replace by ...
(ctor_for_folding): .. this one.
* cgraphunit.c (process_function_and_variable_attributes): Use it.
* lto-cgraph.c (compute_ltrans_boundary): Use ctor_for_folding.
* expr.c (expand_expr_real_1): Likewise.
(string_constant): Likewise.
* tree-ssa-loop-ivcanon.c (constant_after_peeling): Likewise.
* ipa.c (process_references): Likewise.
(symtab_remove_unreachable_nodes): Likewise.
* ipa-inline-analysis.c (param_change_prob): Likewise.
* gimple-fold.c (canonicalize_constructor_val): Likewise.
(get_base_constructor): Likwise.
* varpool.c (varpool_remove_node): Likewise.
(varpool_remove_initializer): LIkewise.
(dump_varpool_node): LIkwise.
(const_value_known_p): Rewrite to ...
(ctor_for_folding): ... this one.
* lto-partition.c (add_references_to_partition): Use
ctor_for_folding.
* gcc.dg/tree-ssa/attr-alias-2.c: New testcase.
From-SVN: r200211
Diffstat (limited to 'gcc/lto-cgraph.c')
| -rw-r--r-- | gcc/lto-cgraph.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/gcc/lto-cgraph.c b/gcc/lto-cgraph.c index e3f8880..2122f70 100644 --- a/gcc/lto-cgraph.c +++ b/gcc/lto-cgraph.c @@ -766,10 +766,9 @@ compute_ltrans_boundary (lto_symtab_encoder_t in_encoder) symtab_node node = lto_symtab_encoder_deref (encoder, i); if (varpool_node *vnode = dyn_cast <varpool_node> (node)) { - if (DECL_INITIAL (vnode->symbol.decl) - && !lto_symtab_encoder_encode_initializer_p (encoder, - vnode) - && const_value_known_p (vnode->symbol.decl)) + if (!lto_symtab_encoder_encode_initializer_p (encoder, + vnode) + && ctor_for_folding (vnode->symbol.decl) != error_mark_node) { lto_set_symtab_encoder_encode_initializer (encoder, vnode); add_references (encoder, &vnode->symbol.ref_list); |