Commit Graph

2 Commits

Author SHA1 Message Date
Richard Sandiford ee8343822e [SystemZ] Be more careful about inverting CC masks (conditional loads)
Extend r187495 to conditional loads.  I split this out because the
easiest way seemed to be to force a particular operand order in
SystemZISelDAGToDAG.cpp.

llvm-svn: 187496
2013-07-31 12:38:08 +00:00
Richard Sandiford 09a8cf3604 [SystemZ] Add LOC and LOCG
As with the stores, these instructions can trap when the condition is false,
so they are only used for things like (cond ? x : *ptr).

llvm-svn: 187112
2013-07-25 09:04:52 +00:00