SmallVector: return a valid iterator for the rare case of inserting an empty range...
authorBenjamin Kramer <benny.kra@googlemail.com>
Sun, 17 Jun 2012 11:52:22 +0000 (11:52 +0000)
committerBenjamin Kramer <benny.kra@googlemail.com>
Sun, 17 Jun 2012 11:52:22 +0000 (11:52 +0000)
commit5f6c7cfa931a9f9a154c67927f5dec7e928c23d6
tree32a77288bc4247cbabf4a27ccd95a00036a7e618
parent8dffa4a106b52d893388c94c24e365e14c468b7c
SmallVector: return a valid iterator for the rare case of inserting an empty range into a SmallVector.

Patch by Johannes Schaub!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158643 91177308-0d34-0410-b5e6-96231b3b80d8
include/llvm/ADT/SmallVector.h
unittests/ADT/SmallVectorTest.cpp