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| author | Jan Hubicka <jh@suse.cz> | 2011-09-21 15:10:31 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2011-09-21 13:10:31 +0000 |
| commit | 116b9c0785184300549dff91bd111f677aea21fe (patch) | |
| tree | 533bacc29cc3834c0fb7e1cc1f40da732fb9d038 | |
| parent | bdbebb7dc6192e428fa9c5ece8de8efb33a7738f (diff) | |
| download | gcc-116b9c0785184300549dff91bd111f677aea21fe.zip gcc-116b9c0785184300549dff91bd111f677aea21fe.tar.gz gcc-116b9c0785184300549dff91bd111f677aea21fe.tar.bz2 | |
re PR tree-optimization/50433 (ACATS c460010 fails to compile)
PR tree-optimization/50433
* ipa-inline-analysis.c (eliminated_by_inlining_prob): Use get_base_address.
From-SVN: r179046
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/ipa-inline-analysis.c | 15 |
2 files changed, 11 insertions, 9 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index fb80dc9..0f4aa86 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2011-09-21 Jan Hubicka <jh@suse.cz> + + PR tree-optimization/50433 + * ipa-inline-analysis.c (eliminated_by_inlining_prob): Use get_base_address. + 2011-09-21 Jakub Jelinek <jakub@redhat.com> * config/i386/sse.md (<code><mode>3 smaxmin:VI124_128 expander): Use diff --git a/gcc/ipa-inline-analysis.c b/gcc/ipa-inline-analysis.c index 6bc96c7..fc954b3 100644 --- a/gcc/ipa-inline-analysis.c +++ b/gcc/ipa-inline-analysis.c @@ -1149,18 +1149,15 @@ eliminated_by_inlining_prob (gimple stmt) { tree rhs = gimple_assign_rhs1 (stmt); tree lhs = gimple_assign_lhs (stmt); - tree inner_rhs = rhs; - tree inner_lhs = lhs; + tree inner_rhs = get_base_address (rhs); + tree inner_lhs = get_base_address (lhs); bool rhs_free = false; bool lhs_free = false; - while (handled_component_p (inner_lhs) - || TREE_CODE (inner_lhs) == MEM_REF) - inner_lhs = TREE_OPERAND (inner_lhs, 0); - while (handled_component_p (inner_rhs) - || TREE_CODE (inner_rhs) == ADDR_EXPR - || TREE_CODE (inner_rhs) == MEM_REF) - inner_rhs = TREE_OPERAND (inner_rhs, 0); + if (!inner_rhs) + inner_rhs = rhs; + if (!inner_lhs) + inner_lhs = lhs; if (unmodified_parm (stmt, inner_rhs)) rhs_free = true; |