tree 582814e680a8a0da54e5aec90a09672ec36dc2c8
parent 18209a7fa2fa67a56282e5ca52f15a437c1ff70e
author David Majnemer <david.majnemer@gmail.com> 1380255252 +0000
committer David Majnemer <david.majnemer@gmail.com> 1380255252 +0000

Sema: Respect -fdelayed-template-parsing when parsing constexpr functions

Functions declared as constexpr must have their parsing delayed in
-fdelayed-template-parsing mode so as not to upset later template
instantiation.

N.B. My reading of the standard makes it seem like delayed template
parsing is at odds with constexpr.  We may want to make refinements in
other places in clang to make constexpr play nicer with this feature.

This fixes PR17334.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@191484 91177308-0d34-0410-b5e6-96231b3b80d8