| 2011-05-19 |
Cameron Zwarich | Correctly constrain a register class when computing...
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commit | commitdiff | tree |
| 2011-05-19 |
Cameron Zwarich | Revert r128961 because it didn't include a test and...
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commit | commitdiff | tree |
| 2011-05-18 |
Cameron Zwarich | Add missing mayLoad / mayStore flags to instruction...
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commit | commitdiff | tree |
| 2011-05-18 |
Cameron Zwarich | Reserve the segment registers on x86 to fix verifier...
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commit | commitdiff | tree |
| 2011-05-18 |
Cameron Zwarich | Reserve r29 on Alpha. This fixes all verifier failures...
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commit | commitdiff | tree |
| 2011-05-18 |
Cameron Zwarich | Fix an obvious typo in r131572.
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commit | commitdiff | tree |
| 2011-05-18 |
Cameron Zwarich | Fix more of PR8825. Now all of CodeGen/ARM passes with...
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commit | commitdiff | tree |
| 2011-05-18 |
Cameron Zwarich | Fix typo.
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commit | commitdiff | tree |
| 2011-05-18 |
Cameron Zwarich | Fix more of PR8825 by correctly using rGPR registers...
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commit | commitdiff | tree |
| 2011-05-17 |
Cameron Zwarich | Actually, the address operand of the Thumb2 LDREX ...
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commit | commitdiff | tree |
| 2011-05-17 |
Cameron Zwarich | Correct a minor problem with the Thumb2 LDREX and STREX...
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commit | commitdiff | tree |
| 2011-04-20 |
Cameron Zwarich | Fix another case of <rdar://problem/9184212> that only...
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commit | commitdiff | tree |
| 2011-04-20 |
Cameron Zwarich | The bitcast case here is actually handled uniformly...
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commit | commitdiff | tree |
| 2011-04-20 |
Cameron Zwarich | Cleanup some code to better use an early return style...
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commit | commitdiff | tree |
| 2011-04-15 |
Cameron Zwarich | Add ORR and EOR to the CMP peephole optimizer. It's...
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commit | commitdiff | tree |
| 2011-04-15 |
Cameron Zwarich | The AND instruction leaves the V flag unmodified, so...
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commit | commitdiff | tree |
| 2011-04-15 |
Cameron Zwarich | Add missing register forms of instructions to the ARM...
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commit | commitdiff | tree |
| 2011-04-13 |
Cameron Zwarich | Fix a typo in an ARM-specific DAG combine. This fixes...
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commit | commitdiff | tree |
| 2011-04-13 |
Cameron Zwarich | Fix a regression caused by r102515 where explicit alignment...
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commit | commitdiff | tree |
| 2011-04-13 |
Cameron Zwarich | Fix an obvious problem with an alignment computation...
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commit | commitdiff | tree |
| 2011-04-13 |
Cameron Zwarich | Fix a typo.
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commit | commitdiff | tree |
| 2011-04-13 |
Cameron Zwarich | If a global variable has a specified alignment that...
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commit | commitdiff | tree |
| 2011-04-12 |
Cameron Zwarich | Split a store of a VMOVDRR into two integer stores...
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commit | commitdiff | tree |
| 2011-04-02 |
Cameron Zwarich | Do some peephole optimizations to remove pointless...
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commit | commitdiff | tree |
| 2011-04-02 |
Cameron Zwarich | Add a RemoveFromWorklist method to DCI. This is needed...
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commit | commitdiff | tree |
| 2011-03-30 |
Cameron Zwarich | Add a ARM-specific SD node for VBSL so that forms with...
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commit | commitdiff | tree |
| 2011-03-29 |
Cameron Zwarich | Add Neon SINT_TO_FP and UINT_TO_FP lowering from v4i16...
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commit | commitdiff | tree |
| 2011-03-29 |
Cameron Zwarich | Do some simple copy propagation through integer loads...
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commit | commitdiff | tree |
| 2011-03-26 |
Cameron Zwarich | Fix a typo and add a test.
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commit | commitdiff | tree |
| 2011-03-24 |
Cameron Zwarich | Debug intrinsics must be skipped at the beginning and...
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commit | commitdiff | tree |
| 2011-03-24 |
Cameron Zwarich | It is enough for the CallInst to have no uses to be...
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commit | commitdiff | tree |
| 2011-03-24 |
Cameron Zwarich | Do early taildup of ret in CodeGenPrepare for potential...
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commit | commitdiff | tree |
| 2011-03-24 |
Cameron Zwarich | Use an early return instead of a long if block.
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commit | commitdiff | tree |
| 2011-03-24 |
Cameron Zwarich | When UpdateDT is set, DT is invalid, which could cause...
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commit | commitdiff | tree |
| 2011-03-24 |
Cameron Zwarich | Check for TLI so that -codegenprepare can be used from...
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commit | commitdiff | tree |
| 2011-03-23 |
Cameron Zwarich | Fix PR9464 by correcting some math that just happened...
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commit | commitdiff | tree |
| 2011-03-17 |
Cameron Zwarich | Move more logic into getTypeForExtArgOrReturn.
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commit | commitdiff | tree |
| 2011-03-17 |
Cameron Zwarich | Change the signext language in LangRef to closer match...
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commit | commitdiff | tree |
| 2011-03-17 |
Cameron Zwarich | Rename getTypeForExtendedInteger() to getTypeForExtArgOrRetu...
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commit | commitdiff | tree |
| 2011-03-16 |
Cameron Zwarich | The x86-64 ABI says that a bool is only guaranteed...
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commit | commitdiff | tree |
| 2011-03-16 |
Cameron Zwarich | Rename a test to be more inclusive.
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commit | commitdiff | tree |
| 2011-03-16 |
Cameron Zwarich | Don't recompute something that we already have in a...
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commit | commitdiff | tree |
| 2011-03-16 |
Cameron Zwarich | Add a test for i1 zeroext arguments on x86-64. We currently...
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commit | commitdiff | tree |
| 2011-03-16 |
Cameron Zwarich | Fix a comment.
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commit | commitdiff | tree |
| 2011-03-16 |
Cameron Zwarich | Only convert allocas to scalars if it is profitable...
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commit | commitdiff | tree |
| 2011-03-16 |
Cameron Zwarich | Add native integer type TargetData to some existing...
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commit | commitdiff | tree |
| 2011-03-16 |
Cameron Zwarich | Better use initializer lists.
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commit | commitdiff | tree |
| 2011-03-16 |
Cameron Zwarich | Add a clarifying comment.
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commit | commitdiff | tree |
| 2011-03-16 |
Cameron Zwarich | Add TargetData::fitsInLegalInteger().
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commit | commitdiff | tree |
| 2011-03-15 |
Cameron Zwarich | Clean up something noticed by Fritz.
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commit | commitdiff | tree |
| 2011-03-15 |
Cameron Zwarich | Do not add PHIs with no users when creating LCSSA form...
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commit | commitdiff | tree |
| 2011-03-11 |
Cameron Zwarich | Roll r127459 back in:
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commit | commitdiff | tree |
| 2011-03-11 |
Cameron Zwarich | Fix the GCC test suite issue exposed by r127477, which...
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commit | commitdiff | tree |
| 2011-03-11 |
Cameron Zwarich | Optimize trivial branches in CodeGenPrepare, which...
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commit | commitdiff | tree |
| 2011-03-10 |
Cameron Zwarich | Add an option to disable critical edge splitting in...
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commit | commitdiff | tree |
| 2011-03-09 |
Cameron Zwarich | Add a test case for r127320.
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commit | commitdiff | tree |
| 2011-03-09 |
Cameron Zwarich | Fix a crasher introduced by r127317 that is seen on...
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commit | commitdiff | tree |
| 2011-03-09 |
Cameron Zwarich | Add support to scalar replacement for partial vector...
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commit | commitdiff | tree |
| 2011-03-09 |
Cameron Zwarich | Move vector type merging to a separate function in...
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commit | commitdiff | tree |
| 2011-03-07 |
Cameron Zwarich | Move getRegPressureLimit() from TargetLoweringInfo...
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commit | commitdiff | tree |
| 2011-03-05 |
Cameron Zwarich | Fix PR9398 - 10% of llc compile time is spent in Value...
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commit | commitdiff | tree |
| 2011-03-02 |
Cameron Zwarich | Fix some typos.
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commit | commitdiff | tree |
| 2011-03-02 |
Cameron Zwarich | Remove some more unused code that I missed.
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commit | commitdiff | tree |
| 2011-03-02 |
Cameron Zwarich | Eliminate the unused CodeGenPrepare option to split...
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commit | commitdiff | tree |
| 2011-03-01 |
Cameron Zwarich | Stop computing the number of uses twice per value in...
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commit | commitdiff | tree |
| 2011-02-27 |
Cameron Zwarich | Fix PR9324 / <rdar://problem/9052489> by handling the...
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commit | commitdiff | tree |
| 2011-02-27 |
Cameron Zwarich | Give a test file a more sensible name so that it can...
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commit | commitdiff | tree |
| 2011-02-25 |
Cameron Zwarich | Roll out r126425 and r126450 to see if it fixes the...
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commit | commitdiff | tree |
| 2011-02-25 |
Cameron Zwarich | Set NumSignBits to 1 if KnownZero/KnownOne are being...
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commit | commitdiff | tree |
| 2011-02-25 |
Cameron Zwarich | We only want to zero extend the existing information...
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commit | commitdiff | tree |
| 2011-02-24 |
Cameron Zwarich | Merge information about the number of zero, one, and...
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commit | commitdiff | tree |
| 2011-02-24 |
Cameron Zwarich | Add a getNumSignBits() method to APInt.
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commit | commitdiff | tree |
| 2011-02-24 |
Cameron Zwarich | Add a mechanism for invalidating the LiveOutInfo of...
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commit | commitdiff | tree |
| 2011-02-24 |
Cameron Zwarich | Track blocks visited in reverse postorder.
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commit | commitdiff | tree |
| 2011-02-24 |
Cameron Zwarich | Refactor the LiveOutInfo interface into a few methods...
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commit | commitdiff | tree |
| 2011-02-24 |
Cameron Zwarich | Have isel visit blocks in reverse postorder rather...
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commit | commitdiff | tree |
| 2011-02-22 |
Cameron Zwarich | Make LoopDeletion work on loops with multiple edges...
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commit | commitdiff | tree |
| 2011-02-22 |
Cameron Zwarich | MachineConstantPoolValues are not uniqued, so they...
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commit | commitdiff | tree |
| 2011-02-22 |
Cameron Zwarich | Roll out r126169 and r126170 in an attempt to fix the...
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commit | commitdiff | tree |
| 2011-02-22 |
Cameron Zwarich | Eliminate valgrind warnings from Python on the 32-bit...
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commit | commitdiff | tree |
| 2011-02-22 |
Cameron Zwarich | Merge information about the number of zero, one, and...
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commit | commitdiff | tree |
| 2011-02-22 |
Cameron Zwarich | Have isel visit blocks in reverse postorder rather...
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commit | commitdiff | tree |
| 2011-02-21 |
Cameron Zwarich | A lo/hi mul has higher latency than an imul r,ri, e...
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commit | commitdiff | tree |
| 2011-02-21 |
Cameron Zwarich | The signed version of our "magic number" computation...
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commit | commitdiff | tree |
| 2011-02-19 |
Cameron Zwarich | Try to fix the MC/AsmParser/section.s failure on the...
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commit | commitdiff | tree |
| 2011-02-18 |
Cameron Zwarich | Roll out r125794 to help diagnose the llvm-gcc-i386...
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commit | commitdiff | tree |
| 2011-02-17 |
Cameron Zwarich | Switch to SmallVector in SimpleRegisterCoalescing for...
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commit | commitdiff | tree |
| 2011-02-17 |
Cameron Zwarich | Adjust indenting of arguments.
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commit | commitdiff | tree |
| 2011-02-17 |
Cameron Zwarich | Return Changed from SplitPHIEdges rather than always...
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commit | commitdiff | tree |
| 2011-02-14 |
Cameron Zwarich | Add some statistics to StrongPHIElimination.
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commit | commitdiff | tree |
| 2011-02-14 |
Cameron Zwarich | Add a statistic to PHIElimination tracking the number...
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commit | commitdiff | tree |
| 2011-02-11 |
Cameron Zwarich | Make LoopUnswitch preserve ScalarEvolution by just...
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commit | commitdiff | tree |
| 2011-02-11 |
Cameron Zwarich | LoopInstSimplify preserves ScalarEvolution.
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commit | commitdiff | tree |
| 2011-02-11 |
Cameron Zwarich | Add a test for the LSR issue exposed by r125254.
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commit | commitdiff | tree |
| 2011-02-10 |
Cameron Zwarich | If we can't avoid running loop-simplify twice for now...
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commit | commitdiff | tree |
| 2011-02-10 |
Cameron Zwarich | Rename 'loopsimplify' to 'loop-simplify'.
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commit | commitdiff | tree |
| 2011-02-10 |
Cameron Zwarich | Turn this pass ordering:
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commit | commitdiff | tree |
| 2011-02-09 |
Cameron Zwarich | Attempt to fix the build after r125228.
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commit | commitdiff | tree |
| 2011-01-23 |
Cameron Zwarich | Convert two std::vectors to SmallVectors for a 3.4...
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commit | commitdiff | tree |
| 2011-01-23 |
Cameron Zwarich | Convert a std::vector to a SmallVector for another...
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commit | commitdiff | tree |
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