Commit Graph

9 Commits

Author SHA1 Message Date
Richard Smith 66204ecff9 DR1346: a parenthesized braced-init-list cannot be used as the initializer when
performing auto type deduction.

llvm-svn: 203683
2014-03-12 17:42:45 +00:00
Chandler Carruth b4a4326824 Mark that qualifiers can prefix the auto type. This seems to just have
been an oversight, as it definitely works. Every test which changed had
the const written on the LHS of the auto already.

Notably, this also makes things like cpp11-migrate's formation of 'const
auto &' variables much more familiar.

Yes, many people feel that 'const' and other qualifiers belong on the
RHS of the type. I'm not going to argue about that because Clang already
*overwhelming* places the qualifiers on the LHS when it can and on the
RHS when it must. We shouldn't diverge for auto. We should add a tool to
clang-tidy that fixes this in either direction, and then wire up
clang-tidy to tools like cpp11-migrate to fix their placement after
transforms.

llvm-svn: 189769
2013-09-02 19:20:06 +00:00
David Blaikie 631a486e6a Fix crash & accepts-invalid for array of arrays of user defined type.
Test case/other help by Richard Smith.
Code review by John McCall.

llvm-svn: 152519
2012-03-10 23:40:02 +00:00
Richard Smith 9ca5c42582 Update all tests other than Driver/std.cpp to use -std=c++11 rather than
-std=c++0x. Patch by Ahmed Charles!

llvm-svn: 141900
2011-10-13 22:29:44 +00:00
Richard Smith 30482bc786 Implement the C++0x deduced 'auto' feature.
This fixes PR 8738, 9060 and 9132.

llvm-svn: 126069
2011-02-20 03:19:35 +00:00
John McCall 0f55a035cf Restore r101841 without modification. Also mark 'operator delete' as used for
actual delete expressions, not just new expressions.

llvm-svn: 101861
2010-04-20 02:18:25 +00:00
John McCall 44adf26dd0 Revert r101841 and follow-up.
llvm-svn: 101859
2010-04-20 01:42:53 +00:00
John McCall 75b4746e7d Don't bother looking for (or diagnosing problems with) the 'operator delete'
associated with a new expression if -fno-exceptions is set.

llvm-svn: 101841
2010-04-20 00:22:43 +00:00
Douglas Gregor 6642ca217e Implement semantic analysis for C++ [expr.new]p18-20, which describe
how we find the operator delete that matches withe operator new we
found in a C++ new-expression.

This will also need CodeGen support. On a happy note, we're now a
"nans" away from building tramp3d-v4.

llvm-svn: 97209
2010-02-26 05:06:18 +00:00