Avoid crashing on erroneous static_assert usage
commit530f9e0066c3a5601f144cb75a6f0e3c21c136cd
authordodji <dodji@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 6 Aug 2012 16:19:09 +0000 (6 16:19 +0000)
committerdodji <dodji@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 6 Aug 2012 16:19:09 +0000 (6 16:19 +0000)
tree7715884997385ba1fb75caae6a47b4cf5b6ec6ad
parent448e3e57d75caa510a8b44572209cf13970f5346
Avoid crashing on erroneous static_assert usage

When working on something else, I noticed that failing to provide the
second argument to the static_assert operator would lead to an ICE.

Fixed thus, and tested against trunk on x86_64-unknown-linux-gnu.

gcc/cp/

* semantics.c (finish_static_assert): Don't crash on erroneous
message or condition.

gcc/testsuite/

* g++.dg/cpp0x/static_assert8.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@190182 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/cp/ChangeLog
gcc/cp/semantics.c
gcc/testsuite/ChangeLog
gcc/testsuite/g++.dg/cpp0x/static_assert8.C [new file with mode: 0644]