[SDAG] Simplify the code for handling single-value nodes and add
authorChandler Carruth <chandlerc@gmail.com>
Sat, 26 Jul 2014 05:52:51 +0000 (05:52 +0000)
committerChandler Carruth <chandlerc@gmail.com>
Sat, 26 Jul 2014 05:52:51 +0000 (05:52 +0000)
commit98655fa4d8205b72fd4b032f899f1f09c25245d7
treee5e7434dc23721a24bd499b48549e35a705dcd05
parent411fb407f8458bd51a123ee10f37cd67b04da08a
[SDAG] Simplify the code for handling single-value nodes and add
a missing transfer of debug information (without which tests fail).

llvm-svn: 214021
llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp