PR11926 + duplicates: Fix crash in -Wuninitialized when using a compiler like
g++4.7, which reuses stack space allocated for temporaries. CFGElement::getAs
returns a suitably-cast version of 'this'. Patch by Markus Trippelsdorf!

No test: this code has the same observable behavior as the old code when built
with most compilers, and the tests were already failing when built with a
compiler for which this produced a broken binary.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@155803 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed