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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 | f0b47b7f6d417692bfda507e4b4a16c12e036ee9 (patch) | |
| tree | dfb1b3c18571c95b76c622c4775435f53e562057 /test/CodeGen/MSP430/Inst16rm.ll | |
| parent | 830fe7bc2dd35b77ecff6e8ae27e768e531536b6 (diff) | |
| download | external_llvm-f0b47b7f6d417692bfda507e4b4a16c12e036ee9.zip external_llvm-f0b47b7f6d417692bfda507e4b4a16c12e036ee9.tar.gz external_llvm-f0b47b7f6d417692bfda507e4b4a16c12e036ee9.tar.bz2 | |
Add and-not (bic) patterns. Based heavily on patch by Brian Lucas!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86471 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/MSP430/Inst16rm.ll')
| -rw-r--r-- | test/CodeGen/MSP430/Inst16rm.ll | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/test/CodeGen/MSP430/Inst16rm.ll b/test/CodeGen/MSP430/Inst16rm.ll index d0cb0d1..02e89c7 100644 --- a/test/CodeGen/MSP430/Inst16rm.ll +++ b/test/CodeGen/MSP430/Inst16rm.ll @@ -19,7 +19,6 @@ define i16 @and(i16 %a) nounwind { ret i16 %2 } - define i16 @bis(i16 %a) nounwind { ; CHECK: bis: ; CHECK: bis.w &foo, r15 @@ -28,6 +27,15 @@ define i16 @bis(i16 %a) nounwind { ret i16 %2 } +define i16 @bic(i16 %a) nounwind { +; CHECK: bic: +; CHECK: bic.w &foo, r15 + %1 = load i16* @foo + %2 = xor i16 %1, -1 + %3 = and i16 %a, %2 + ret i16 %3 +} + define i16 @xor(i16 %a) nounwind { ; CHECK: xor: ; CHECK: xor.w &foo, r15 |