Chris Lattner
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a30b70f381
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Add some more testcases for things to get optimized away
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3896 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-09-23 23:39:17 +00:00 |
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Chris Lattner
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44404ec89d
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New regression test
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3782 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-09-17 21:02:24 +00:00 |
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Chris Lattner
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db5e5df43a
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Convert to use long indexes instead of uint
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3781 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-09-17 20:47:46 +00:00 |
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Chris Lattner
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dabb94adc1
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Check for cannonicalization of shl X, 1 -> add X, X
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3670 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-09-10 23:03:10 +00:00 |
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Chris Lattner
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5862173c84
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Testcase no longer applicable since shifts of pointers are no longer allowed
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3629 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-09-09 03:43:09 +00:00 |
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Chris Lattner
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e083a1d695
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Eliminate multiply of pointer type
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3628 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-09-09 03:42:14 +00:00 |
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Chris Lattner
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05eb9581b2
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New testcase for a bug identified by Vikram
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3625 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-09-08 21:37:49 +00:00 |
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Chris Lattner
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31901f80f8
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Test that demorgan's law is instcombined successfully
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3494 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-23 18:31:18 +00:00 |
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Chris Lattner
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b81258c278
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Add new testcases for instcombine
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3477 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-22 21:26:15 +00:00 |
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Chris Lattner
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472e8086cc
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Convert testcases to not use indexed loads/stores
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3459 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-22 16:39:12 +00:00 |
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Chris Lattner
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d92ac5ae01
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Add testcase for the not (setcc A, B) case
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3418 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-21 17:11:18 +00:00 |
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Chris Lattner
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41ca3f8ee4
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Fix buggy testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3403 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-20 17:07:02 +00:00 |
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Chris Lattner
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dce9427985
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New testcase for instcombine
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3396 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-20 15:27:45 +00:00 |
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Chris Lattner
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edf6a84a75
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Add new testcase for gep instruction -> get constexpr promotion
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3364 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-16 21:18:21 +00:00 |
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Chris Lattner
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9edfe8aa18
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Add another testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3355 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-15 19:38:03 +00:00 |
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Chris Lattner
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8decbcbbfe
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Add a bunch of testcases for cast-of-casts that should be removed.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3345 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-15 16:13:29 +00:00 |
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Chris Lattner
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8360d0922a
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Fix testcase to actually test what we think we are
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3338 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-14 23:01:19 +00:00 |
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Chris Lattner
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500888b7e8
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Remove illegal test now that not instruction does not exist.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3312 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-14 17:44:00 +00:00 |
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Chris Lattner
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3a6c063699
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Make sure there is SOME output always so the test is not rerun when unneccesary.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3311 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-14 17:38:15 +00:00 |
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Chris Lattner
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23fbe30bc3
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The not instruction is just a specialized form of XOR
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3310 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-14 17:37:04 +00:00 |
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Chris Lattner
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ad1023b3cc
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Add comment
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3287 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-12 19:18:49 +00:00 |
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Chris Lattner
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42dbd3044c
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xor x, ALLONES should -> not x
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3285 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-09 23:34:39 +00:00 |
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Chris Lattner
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22fae29835
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setcc of booleans should always be eliminated
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3284 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-09 23:34:18 +00:00 |
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Chris Lattner
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f8e2cf9221
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Add more strength reduction testcases
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3283 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-09 23:33:58 +00:00 |
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Chris Lattner
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7d20fe3727
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Testcase for stuff instcombine should do eventually
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3240 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-03 20:30:26 +00:00 |
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Chris Lattner
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d3e7929626
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Add some more features that we could instcombine away
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3239 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-03 20:24:58 +00:00 |
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Chris Lattner
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e8535486dc
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*** empty log message ***
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3238 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-03 20:24:45 +00:00 |
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Chris Lattner
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7b572eff48
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Fix yet another bug in the testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3224 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-02 19:59:20 +00:00 |
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Chris Lattner
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77c1462728
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Fix bug in testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3223 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-02 19:54:05 +00:00 |
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Chris Lattner
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4a6e4b30b4
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These tests should not run -dce pass to cleanup instcombine.
If instcombine is making dead instructions, ALL that should be used is -die
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3221 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-02 19:27:58 +00:00 |
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Chris Lattner
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c7f9637a9d
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Add another testcase that isn't failing because of another bug in instcombine
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3220 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-02 18:48:09 +00:00 |
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Chris Lattner
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d656922f9d
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Change test to really test the cases we can hit
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3219 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-02 18:47:11 +00:00 |
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Chris Lattner
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b01a8d0165
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New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3218 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-08-02 18:46:53 +00:00 |
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Chris Lattner
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193d916983
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New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2630 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-15 17:22:01 +00:00 |
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Chris Lattner
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cdece545dd
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New testcase for bug
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2626 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-14 16:40:43 +00:00 |
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Chris Lattner
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0c131b6adf
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New testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2622 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-14 15:22:50 +00:00 |
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Chris Lattner
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0097e41993
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New testcase for wierd combine opportunity found in bzip2 benchmark
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2580 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-09 19:52:36 +00:00 |
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Chris Lattner
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8c7333e17c
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Fix broken testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2565 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-09 01:28:30 +00:00 |
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Chris Lattner
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d086fb20eb
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Add two new patterns that instcombine should or does handle
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2563 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-08 23:15:01 +00:00 |
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Chris Lattner
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fee97e83ce
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Make the testcase more interesting so that DCE does not eliminate it.
Use DIE instead of DCE anyway
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2500 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-06 17:59:23 +00:00 |
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Chris Lattner
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32e1740c7c
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New testcase for PHI folding
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2495 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-06 17:43:38 +00:00 |
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Chris Lattner
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9bfed886a8
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New testcase to make sure not instructions get combined
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2492 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-06 17:00:47 +00:00 |
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Chris Lattner
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fa78358a05
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More tests
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2489 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-06 16:44:53 +00:00 |
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Chris Lattner
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c1bfd13c0a
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Add testcase for -(-A)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2488 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-06 16:19:16 +00:00 |
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Chris Lattner
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79a31b1782
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Fix testcase, the 'shift out all bits' doesn't apply to signed types.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2482 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-06 16:11:31 +00:00 |
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Chris Lattner
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829b79dd8c
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More testcases I don't want to forget about
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2480 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-06 05:51:26 +00:00 |
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Chris Lattner
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33a90b18e0
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New testcases so I don't forget about these algebraic simplifications
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2479 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-06 05:43:36 +00:00 |
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Chris Lattner
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97555b59b3
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New testcase so I don't forget about this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2478 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-06 05:35:20 +00:00 |
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Chris Lattner
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fa49f810c2
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Intitial checkin of cast tests
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2427 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-02 17:01:39 +00:00 |
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Chris Lattner
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01853e8773
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Check another case
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@2424 91177308-0d34-0410-b5e6-96231b3b80d8
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2002-05-02 15:24:40 +00:00 |
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