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* Remove the last vestiges of this directory.Reid Spencer2007-03-242-6/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35309 91177308-0d34-0410-b5e6-96231b3b80d8
* Add more test cases for APIntified InstCombine.Reid Spencer2007-03-233-0/+255
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35288 91177308-0d34-0410-b5e6-96231b3b80d8
* Add test case for testing InstCombine with arbitrary precision integerReid Spencer2007-03-2330-0/+974
| | | | | | | | | | types. These tests mimic the integer test cases in the normal InstCombine test suite but use "strange" integer bit widths. Most tests written by Zhou Sheng, a few by me. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35284 91177308-0d34-0410-b5e6-96231b3b80d8
* Make this test actually match the generated code.Reid Spencer2007-03-221-1/+1
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* Test case for PR1248Reid Spencer2007-03-221-0/+7
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* Make this test a little simpler/faster.Reid Spencer2007-03-191-2/+1
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* Add test case for PR1261, currently XFAILed.Reid Spencer2007-03-191-0/+14
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35192 91177308-0d34-0410-b5e6-96231b3b80d8
* For PR1258:Reid Spencer2007-03-191-5/+5
| | | | | | | Revise numeric value references to accommodate collapsed type planes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35170 91177308-0d34-0410-b5e6-96231b3b80d8
* add a testcase the resent patches fail on.Chris Lattner2007-03-191-0/+45
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* add PR#Chris Lattner2007-03-191-0/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35151 91177308-0d34-0410-b5e6-96231b3b80d8
* add pr#Chris Lattner2007-03-191-0/+1
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* new testcaseChris Lattner2007-03-191-0/+20
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* testcase for SROA with memset etcChris Lattner2007-03-191-0/+48
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35147 91177308-0d34-0410-b5e6-96231b3b80d8
* new testcaseChris Lattner2007-03-181-0/+19
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35144 91177308-0d34-0410-b5e6-96231b3b80d8
* Propagate ValueRanges across equality.Nick Lewycky2007-03-181-0/+19
| | | | | | | Add some more micro-optimizations: x * 0 = 0, a - x = a --> x = 0. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@35138 91177308-0d34-0410-b5e6-96231b3b80d8
* testcase for PR1244Chris Lattner2007-03-131-0/+9
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* Use range tests in LowerSwitch, where possibleAnton Korobeynikov2007-03-101-0/+50
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* Add a test case for a particular udiv/select transform.Reid Spencer2007-03-051-0/+17
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34935 91177308-0d34-0410-b5e6-96231b3b80d8
* new testcaseChris Lattner2007-03-051-0/+12
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34918 91177308-0d34-0410-b5e6-96231b3b80d8
* New testcases for PR1179/PR1232.Chris Lattner2007-03-043-0/+67
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34895 91177308-0d34-0410-b5e6-96231b3b80d8
* new testcase: instcombine should remove all the casts.Chris Lattner2007-03-031-0/+24
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* instcombine doesn't do CSE, simplify unrelated detailChris Lattner2007-03-031-2/+1
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* new testcase. @foo should be marked fastcc by globaloptChris Lattner2007-02-251-0/+11
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* testcase for pr1215Chris Lattner2007-02-241-0/+5
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* testcase for pr1217Chris Lattner2007-02-241-0/+32
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* fix this testcaseChris Lattner2007-02-231-1/+2
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* missed cast eliminationAndrew Lenharth2007-02-221-1/+7
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34490 91177308-0d34-0410-b5e6-96231b3b80d8
* For PR1195:Reid Spencer2007-02-151-2/+2
| | | | | | | | Rename PackedType -> VectorType, ConstantPacked -> ConstantVector, and PackedTyID -> VectorTyID. No functional changes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34293 91177308-0d34-0410-b5e6-96231b3b80d8
* update to new t-d strings.Chris Lattner2007-02-151-1/+1
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* This really only affects pointers in high memory, and only llvm 1.9, but ↵Andrew Lenharth2007-02-071-0/+28
| | | | | | make a regression for it anyway git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@34014 91177308-0d34-0410-b5e6-96231b3b80d8
* Testcase for a bug responsible for GCC bootstrap failure, fallout from PR411.Chris Lattner2007-02-071-0/+11
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* Testcase for miscompilationChris Lattner2007-02-061-0/+7
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* For PR411:Reid Spencer2007-02-0520-231/+0
| | | | | | | | | | | This patch replaces the SymbolTable class with ValueSymbolTable which does not support types planes. This means that all symbol names in LLVM must now be unique. The patch addresses the necessary changes to deal with this and removes code no longer needed as a result. This completes the bulk of the changes for this PR. Some cleanup patches will follow. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33918 91177308-0d34-0410-b5e6-96231b3b80d8
* Prepare for PR411Reid Spencer2007-02-041-2/+2
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* For PR1072:Reid Spencer2007-02-0333-577/+0
| | | | | | | | Removing -raise has neglible positive or negative side effects so we are opting to remove it. See the PR for comparison details. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33844 91177308-0d34-0410-b5e6-96231b3b80d8
* Changes to support making the shift instructions be true BinaryOperators.Reid Spencer2007-02-025-21/+26
| | | | | | | | | | | | | 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
* new testcase for serious code pessimizationChris Lattner2007-02-011-0/+43
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* For PR411:Reid Spencer2007-01-304-7/+7
| | | | | | | | | Update these tests to not use the same name even though the type of the value differs. After PR411 hits, type planes will be gone and it will be illegal for a name to be used twice, regardless of type. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33660 91177308-0d34-0410-b5e6-96231b3b80d8
* Testcase for an instcombine miscompilation reduced by Anton.Chris Lattner2007-01-271-0/+8
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* For PR761:Reid Spencer2007-01-2625-63/+72
| | | | | | | | | | | | | | | 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
* remove an execution test from llvm/testChris Lattner2007-01-181-51/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33344 91177308-0d34-0410-b5e6-96231b3b80d8
* new testcase that causes instcombine to infinitely loopChris Lattner2007-01-181-0/+7
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* new testcaseChris Lattner2007-01-151-0/+12
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* add a simple case where instcombine can detect and remove a dead allocaChris Lattner2007-01-151-0/+13
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* ensure these don't xpass if opt crashesChris Lattner2007-01-152-0/+2
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* new testcaseChris Lattner2007-01-141-0/+6
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* testcase reduced from pr1107Chris Lattner2007-01-131-0/+9
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* For PR1043:Reid Spencer2007-01-1310-15/+20
| | | | | | | | | Bye, Bye Booly. Remove the use of the bool type from non-upgraded test cases and from grep expressions. The parser doesn't accept it and the asm writer doesn't produce it any more. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33183 91177308-0d34-0410-b5e6-96231b3b80d8
* Can't grep for bool any more.Reid Spencer2007-01-131-1/+1
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* New predicate simplifier!Nick Lewycky2007-01-111-0/+19
| | | | | | | Please do not enable, there is still some known miscompile problem. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@33066 91177308-0d34-0410-b5e6-96231b3b80d8
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