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| author | Anton Korobeynikov <asl@math.spbu.ru> | 2009-11-08 15:33:12 +0000 |
|---|---|---|
| committer | Anton Korobeynikov <asl@math.spbu.ru> | 2009-11-08 15:33:12 +0000 |
| commit | 700c4ab3f9c3a9ad0aa73b558f25cf6213fec5b7 (patch) | |
| tree | f009c08ed6e4b96f575c2c956711db6884e075a1 /llvm/test/CodeGen/MSP430/Inst16rr.ll | |
| parent | e92c5087647bdb45522dd3cbe4a8cd7f6e0a83b5 (diff) | |
| download | bcm5719-llvm-700c4ab3f9c3a9ad0aa73b558f25cf6213fec5b7.tar.gz bcm5719-llvm-700c4ab3f9c3a9ad0aa73b558f25cf6213fec5b7.zip | |
Add and-not (bic) patterns. Based heavily on patch by Brian Lucas!
llvm-svn: 86471
Diffstat (limited to 'llvm/test/CodeGen/MSP430/Inst16rr.ll')
| -rw-r--r-- | llvm/test/CodeGen/MSP430/Inst16rr.ll | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/MSP430/Inst16rr.ll b/llvm/test/CodeGen/MSP430/Inst16rr.ll index 6619c518236..2f1ba5b4f13 100644 --- a/llvm/test/CodeGen/MSP430/Inst16rr.ll +++ b/llvm/test/CodeGen/MSP430/Inst16rr.ll @@ -29,6 +29,14 @@ define i16 @bis(i16 %a, i16 %b) nounwind { ret i16 %1 } +define i16 @bic(i16 %a, i16 %b) nounwind { +; CHECK: bic: +; CHECK: bic.w r14, r15 + %1 = xor i16 %b, -1 + %2 = and i16 %a, %1 + ret i16 %2 +} + define i16 @xor(i16 %a, i16 %b) nounwind { ; CHECK: xor: ; CHECK: xor.w r14, r15 |
