0e8534efc3c536795ede0128aed86a6b8ad53ab7 - platform/external/clang

commit	0e8534efc3c536795ede0128aed86a6b8ad53ab7	[log] [tgz]
author	DeLesley Hutchins <delesley@google.com>	Tue Sep 03 20:11:38 2013 +0000
committer	DeLesley Hutchins <delesley@google.com>	Tue Sep 03 20:11:38 2013 +0000
tree	3704fe6b5f8ed5c1712122085805dc3ff3ff92d5
parent	5c62d575a179ef26fb93a95c297431c08daccd19 [diff]

Consumed analysis: add return_typestate attribute.
Patch by chris.wailes@gmail.com

Functions can now declare what state the consumable type the are returning will
be in. This is then used on the caller side and checked on the callee side.
Constructors now use this attribute instead of the 'consumes' attribute.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@189843 91177308-0d34-0410-b5e6-96231b3b80d8

include/clang/Analysis/Analyses/Consumed.h[diff]
include/clang/Basic/Attr.td[diff]
include/clang/Basic/DiagnosticSemaKinds.td[diff]
lib/Analysis/Consumed.cpp[diff]
lib/Sema/AnalysisBasedWarnings.cpp[diff]
lib/Sema/SemaDeclAttr.cpp[diff]
test/SemaCXX/warn-consumed-analysis-strict.cpp[diff]
test/SemaCXX/warn-consumed-analysis.cpp[diff]
test/SemaCXX/warn-consumed-parsing.cpp[diff]

9 files changed

tree: 3704fe6b5f8ed5c1712122085805dc3ff3ff92d5