Detect VLAs.
authorDevang Patel <dpatel@apple.com>
Sat, 5 Sep 2009 00:34:14 +0000 (00:34 +0000)
committerDevang Patel <dpatel@apple.com>
Sat, 5 Sep 2009 00:34:14 +0000 (00:34 +0000)
commitbd1d6a8ce1197de640df52e1da2e63e8ce8d8705
treebe1ac749301478a57de59cd33a3a1ec935262ee5
parent905cf5e0bd4feaec00c45f44893afbbd1f02a149
Detect VLAs.
Do not use DenseMap operator[] because it inserts new entry if lookup fails. Use find() to check an entry in a DenseMap first.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@81058 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/SelectionDAG/SelectionDAGBuild.cpp