Fix an obvious merge bug in -join-globalcopies (disabled).
authorAndrew Trick <atrick@apple.com>
Thu, 15 Nov 2012 02:32:22 +0000 (02:32 +0000)
committerAndrew Trick <atrick@apple.com>
Thu, 15 Nov 2012 02:32:22 +0000 (02:32 +0000)
commit449eb3f3be77cc127617eaef3087e04a4307e203
tree6c71d65073c259c7f101bf169d6a3b60f63fc46a
parent90ba0218e283af54a5a36898f642f1a3048a24e3
Fix an obvious merge bug in -join-globalcopies (disabled).

Jakub Staszak spotted this in review. I don't notice these things
until I manually rerun benchmarks. But reducing unit tests is a very
high priority.

llvm-svn: 168021
llvm/lib/CodeGen/RegisterCoalescer.cpp