commit 9f569cca2a4c5fb6026005434e27025b9e71309d
author Richard Smith <richard-llvm@metafoo.co.uk> Sat Oct 01 02:31:28 2011 +0000
committer Richard Smith <richard-llvm@metafoo.co.uk> Sat Oct 01 02:31:28 2011 +0000
tree 4623644f5d65a1ca5526ea45bb24069efa896bfa
parent 00ca8483cf8e86a5ea08310c6727fd7848980043

constexpr: semantic checking for constexpr functions and constructors. Based in
part on patches by Peter Collingbourne.

We diverge from the C++11 standard in a few areas, mostly related to checking
constexpr function declarations, and not just definitions. See WG21 paper
N3308=11-0078 for details.

Function invocation substitution is not available in this patch; constexpr
functions cannot yet be used from within constant expressions.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@140926 91177308-0d34-0410-b5e6-96231b3b80d8