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| author | Richard Guenther <rguenther@suse.de> | 2011-05-31 14:24:22 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2011-05-31 14:24:22 +0000 |
| commit | 2611db71ea2dda0b3c5fb32b2fc5778779a57fda (patch) | |
| tree | 6735871144b091e9a8fdf8cfd6d3976674fb40d4 | |
| parent | b9e57365defa41307c888e8eabdff8099ab68887 (diff) | |
| download | gcc-2611db71ea2dda0b3c5fb32b2fc5778779a57fda.zip gcc-2611db71ea2dda0b3c5fb32b2fc5778779a57fda.tar.gz gcc-2611db71ea2dda0b3c5fb32b2fc5778779a57fda.tar.bz2 | |
gimple.c (gimple_register_canonical_type): Do not register any types via gimple_register_type.
2011-05-31 Richard Guenther <rguenther@suse.de>
* gimple.c (gimple_register_canonical_type): Do not register
any types via gimple_register_type.
From-SVN: r174483
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/gimple.c | 12 |
2 files changed, 5 insertions, 12 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 86a288a..84a3757 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2011-05-31 Richard Guenther <rguenther@suse.de> + + * gimple.c (gimple_register_canonical_type): Do not register + any types via gimple_register_type. + 2011-05-31 Jan Hubicka <jh@suse.cz> * lto-symtab.c (lto_symtab_merge_cgraph_nodes): Merge alias decl diff --git a/gcc/gimple.c b/gcc/gimple.c index 0cbd443..6a9b58d6 100644 --- a/gcc/gimple.c +++ b/gcc/gimple.c @@ -4749,21 +4749,12 @@ tree gimple_register_canonical_type (tree t) { void **slot; - tree orig_t = t; gcc_assert (TYPE_P (t)); if (TYPE_CANONICAL (t)) return TYPE_CANONICAL (t); - /* Use the leader of our main variant for determining our canonical - type. The main variant leader is a type that will always - prevail. */ - t = gimple_register_type (TYPE_MAIN_VARIANT (t)); - - if (TYPE_CANONICAL (t)) - return TYPE_CANONICAL (t); - if (gimple_canonical_types == NULL) gimple_canonical_types = htab_create_ggc (16381, gimple_canonical_type_hash, gimple_canonical_type_eq, 0); @@ -4783,9 +4774,6 @@ gimple_register_canonical_type (tree t) *slot = (void *) t; } - /* Also cache the canonical type in the non-leaders. */ - TYPE_CANONICAL (orig_t) = t; - return t; } |