Anshuman Dasgupta 3923e286cd Fix PR14568: Avoid the DFA packetizer from making an invalid read
beyond array bounds.

No test case since I cannot reproduce an ICE with this bug. According
to Carlos -- the bug reporter -- a segfault occurs only when LLVM is
compiled with a specific version of GCC.

llvm-svn: 169783
2012-12-10 22:45:57 +00:00
..
2012-10-11 22:25:56 +00:00
2012-09-13 12:34:29 +00:00