Title
Uninitialized thread_local objects
Status
cd2
Section
9.4 [dcl.init]
Submitter
Daniel Krügler

Created on 2009-04-14.00:00:00 last changed 144 months ago

Messages

Date: 2010-03-15.00:00:00

[Voted into WP at March, 2010 meeting.]

Date: 2009-11-15.00:00:00

Proposed resolution (November, 2009):

Change 9.4 [dcl.init] paragraph 11 as follows:

If no initializer is specified for an object, the object is default-initialized; if no initialization is performed, a non-static an object with automatic or dynamic storage duration has indeterminate value. [Note: objects with static or thread storage duration are zero-initialized, see 6.9.3.2 [basic.start.static].end note].
Date: 2016-02-15.00:00:00

9.4 [dcl.init] paragraph 11 says,

If no initializer is specified for an object, the object is default-initialized; if no initialization is performed, a non-static object has indeterminate value.

This is inaccurate, because objects with thread storage duration are zero-initialized (6.9.3.2 [basic.start.static] paragraph 2).

History
Date User Action Args
2010-03-29 00:00:00adminsetmessages: + msg2710
2010-03-29 00:00:00adminsetstatus: tentatively ready -> cd2
2010-02-16 00:00:00adminsetmessages: + msg2501
2010-02-16 00:00:00adminsetstatus: drafting -> tentatively ready
2009-08-03 00:00:00adminsetstatus: open -> drafting
2009-04-14 00:00:00admincreate