diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/Target/SystemZ/SystemZInstrInfo.td | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/Target/SystemZ/SystemZInstrInfo.td b/lib/Target/SystemZ/SystemZInstrInfo.td index 66b2db972c..c4121fe604 100644 --- a/lib/Target/SystemZ/SystemZInstrInfo.td +++ b/lib/Target/SystemZ/SystemZInstrInfo.td @@ -77,5 +77,12 @@ def OR64rr : Pseudo<(outs GR64:$dst), (ins GR64:$src1, GR64:$src2), } // FIXME: provide patterns for masked or-with-imm +let isCommutable = 1 in { // X = XOR Y, Z == X = XOR Z, Y +// FIXME: Provide proper encoding! +def XOR64rr : Pseudo<(outs GR64:$dst), (ins GR64:$src1, GR64:$src2), + "xgr\t{$dst, $src2}", + [(set GR64:$dst, (xor GR64:$src1, GR64:$src2))]>; +} + } // Defs = [PSW] } // isTwoAddress = 1 |