Improve overflow detection in StringRef::getAsUnsignedInteger().
authorNick Kledzik <kledzik@apple.com>
Tue, 2 Oct 2012 20:01:48 +0000 (20:01 +0000)
committerNick Kledzik <kledzik@apple.com>
Tue, 2 Oct 2012 20:01:48 +0000 (20:01 +0000)
commit6e033d6dcd374634a64825692342c555d2eff38f
tree8f6d0d9b206b95dda3cc36ef0c965ff881e5b745
parentfdb15850e6f2d395b128bde0f2fff6b20c96adc6
Improve overflow detection in StringRef::getAsUnsignedInteger().

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@165038 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Support/StringRef.cpp