| commit | 49a3491f1e7448e01339fb096f38681ec5dcd792 | |
| author | Douglas Gregor <doug.gregor@gmail.com> | |
| Fri, 21 Jan 2011 19:38:21 +0000 (21 19:38 +0000) | ||
| committer | Douglas Gregor <doug.gregor@gmail.com> | |
| Fri, 21 Jan 2011 19:38:21 +0000 (21 19:38 +0000) | ||
| tree | 6d229587f576842290d3770ef4aa8518cd7b1abc | treesnapshot (tar.gz zip) |
| parent | 0a5762a4aea155af9dccefd5e785a0255cfc730c | commitdiff |
Implement the preference for move-construction over copy-construction
when returning an NRVO candidate expression. For example, this
properly picks the move constructor when dealing with code such as
MoveOnlyType f() { MoveOnlyType mot; return mot; }
The previously-XFAIL'd rvalue-references test case now works, and has
been moved into the appropriate paragraph-specific test case.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@123992 91177308-0d34-0410-b5e6-96231b3b80d8
when returning an NRVO candidate expression. For example, this
properly picks the move constructor when dealing with code such as
MoveOnlyType f() { MoveOnlyType mot; return mot; }
The previously-XFAIL'd rvalue-references test case now works, and has
been moved into the appropriate paragraph-specific test case.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@123992 91177308-0d34-0410-b5e6-96231b3b80d8