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path: root/test/CodeGen/X86/peep-test-4.ll
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* X86: Remove test instructions proceeding shift by immediate instructionsDavid Majnemer2013-05-22
| | | | | | | | Allow LLVM to take advantage of shift instructions that set the ZF flag, making instructions that test the destination superfluous. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@182454 91177308-0d34-0410-b5e6-96231b3b80d8
* Relax CHECK-NEXTs a bit to cope with atom's return nop padding.Benjamin Kramer2013-05-16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181999 91177308-0d34-0410-b5e6-96231b3b80d8
* Set an explicit triple for this test.David Majnemer2013-05-15
| | | | | | | This allows the test to correctly check symbol names. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181939 91177308-0d34-0410-b5e6-96231b3b80d8
* X86: Remove redundant test instructionsDavid Majnemer2013-05-15
Increase the number of instructions LLVM recognizes as setting the ZF flag. This allows us to remove test instructions that redundantly recalculate the flag. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@181937 91177308-0d34-0410-b5e6-96231b3b80d8