Commit Graph

2 Commits

Author SHA1 Message Date
Richard Sandiford 57485472e2 [SystemZ] Extend integer absolute selection
This patch makes more use of LPGFR and LNGFR.  It builds on top of
the LTGFR selection from r197234.  Most of the tests are motivated
by what InstCombine would produce.

llvm-svn: 197236
2013-12-13 15:35:00 +00:00
Richard Sandiford 4b89705490 [SystemZ] Add integer absolute (load positive)
llvm-svn: 188670
2013-08-19 12:48:54 +00:00