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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/ipa-inline-analysis.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/ipa-inline-analysis.c')
| -rw-r--r-- | gcc/ipa-inline-analysis.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/ipa-inline-analysis.c b/gcc/ipa-inline-analysis.c index a25f517..9a36292 100644 --- a/gcc/ipa-inline-analysis.c +++ b/gcc/ipa-inline-analysis.c @@ -2106,8 +2106,9 @@ param_change_prob (gimple stmt, int i) struct record_modified_bb_info info; bitmap_iterator bi; unsigned index; + tree init = ctor_for_folding (base); - if (const_value_known_p (base)) + if (init != error_mark_node) return 0; if (!bb->frequency) return REG_BR_PROB_BASE; |