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| author | Richard Guenther <rguenther@suse.de> | 2008-07-19 20:02:29 +0000 |
|---|---|---|
| committer | Andreas Tobler <andreast@gcc.gnu.org> | 2008-07-19 22:02:29 +0200 |
| commit | bb9e419935d5ef9fd90d27ed818b91fb6d49c68a (patch) | |
| tree | 86848acd2172e064f4a209b5b054324423da0eea /gcc/tree-ssa-sccvn.h | |
| parent | 52e07aa164ec9029ed9ddfb236917fe2efab0de0 (diff) | |
| download | gcc-bb9e419935d5ef9fd90d27ed818b91fb6d49c68a.tar.gz | |
re PR bootstrap/36864 (Yet another bootstrap failure on i686-apple-darwin9)
2008-07-19 Richard Guenther <rguenther@suse.de>
PR bootstrap/36864
* tree-ssa-sccvn.h (get_constant_value_id): Declare.
* tree-ssa-sccvn.c (get_constant_value_id): New function.
* tree-ssa-pre.c (get_expr_value_id): For newly created
constant value-ids make sure to add the expression to its
expression-set.
From-SVN: r137991
Diffstat (limited to 'gcc/tree-ssa-sccvn.h')
| -rw-r--r-- | gcc/tree-ssa-sccvn.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/tree-ssa-sccvn.h b/gcc/tree-ssa-sccvn.h index 9f391af43aa..314cf8f8c9b 100644 --- a/gcc/tree-ssa-sccvn.h +++ b/gcc/tree-ssa-sccvn.h @@ -163,6 +163,7 @@ hashval_t vn_reference_compute_hash (const vn_reference_t); int vn_reference_eq (const void *, const void *); unsigned int get_max_value_id (void); unsigned int get_next_value_id (void); +unsigned int get_constant_value_id (tree); unsigned int get_or_alloc_constant_value_id (tree); bool value_id_constant_p (unsigned int); VEC (tree, gc) *shared_vuses_from_stmt (tree); |