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2009-03-24Converted a1.ll to unittests.Misha Brukman1-25/+0
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@67652 91177308-0d34-0410-b5e6-96231b3b80d8
2007-03-24Fix incorrect test cases for srem. The definition of srem is a remainder soReid Spencer1-0/+1
that the sign of the result follows the sign of the divisor. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35301 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-27Update for constant folding now generating undef and overflow correctly.Reid Spencer1-3/+3
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34676 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-27Remove test cases that produce undefined results.Reid Spencer1-3/+3
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34650 91177308-0d34-0410-b5e6-96231b3b80d8
2007-02-02Changes to support making the shift instructions be true BinaryOperators.Reid Spencer1-4/+4
This feature is needed in order to support shifts of more than 255 bits on large integer types. This changes the syntax for llvm assembly to make shl, ashr and lshr instructions look like a binary operator: shl i32 %X, 1 instead of shl i32 %X, i8 1 Additionally, this should help a few passes perform additional optimizations. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33776 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-26For PR761:Reid Spencer1-17/+17
Remove "target endian/pointersize" or add "target datalayout" to make the test parse properly or set the datalayout because defaults changes. For PR645: Make global names use the @ prefix. For llvm-upgrade changes: Fix test cases or completely remove use of llvm-upgrade for test cases that cannot survive the new renaming or upgrade capabilities. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33533 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-19Cover more arithmetics for arbitrary bitwidth integers.Zhou Sheng1-0/+4
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33355 91177308-0d34-0410-b5e6-96231b3b80d8
2007-01-19Add one test case for Arbitrary BitWidth Integers.Zhou Sheng1-0/+20
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33348 91177308-0d34-0410-b5e6-96231b3b80d8