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[Bug tree-optimization/19633] local address incorrectly thought to escape
- From: "steven at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 25 Jan 2005 23:32:59 -0000
- Subject: [Bug tree-optimization/19633] local address incorrectly thought to escape
- References: <20050125232202.19633.rth@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From steven at gcc dot gnu dot org 2005-01-25 23:32 -------
;; Function foo (foo)
Visiting use-def links for 0B
Visiting use-def links for &bD.1128.sD.1123
foo: Total number of aliased vops: 0
Referenced variables in foo: 4
Variable: cD.1131, UID 0, struct S *, type memory tag: TMT.0D.1138
Variable: aD.1127, UID 1, intD.0, default def: aD.1127_3
Variable: bD.1128, UID 2, struct T, is an alias tag, is addressable, call
clobbered, default def: bD.1128_5
Variable: TMT.0D.1138, UID 3, struct S, is addressable, is global, call
clobbered, may aliases: { bD.1128 }
Alias statistics for foo
Total alias queries: 1
Total alias mayalias results: 1
Total alias noalias results: 0
Total simple queries: 1
Total simple resolved: 0
Total TBAA queries: 1
Total TBAA resolved: 0
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19633