2010-04-09 |
Dan Gohman | Minor code simplification. |
tree | commitdiff |
2010-04-08 |
Dan Gohman | Add variants of ult, ule, etc. which take a uint64_t... |
tree | commitdiff |
2010-04-07 |
Dan Gohman | Say bitcast instead of bitconvert. |
tree | commitdiff |
2010-04-04 |
Mon P Wang | Reapply address space patch after fixing an issue in... |
tree | commitdiff |
2010-04-02 |
Mon P Wang | Revert r100191 since it breaks objc in clang |
tree | commitdiff |
2010-04-02 |
Mon P Wang | Reapply address space patch after fixing an issue in... |
tree | commitdiff |
2010-03-30 |
Bob Wilson | Revert Mon Ping's change 99928, since it broke all... |
tree | commitdiff |
2010-03-30 |
Mon P Wang | Added support for address spaces and added a isVolatile... |
tree | commitdiff |
2010-03-23 |
Evan Cheng | Fix an incorrect logic causing instcombine to miss... |
tree | commitdiff |
2010-03-20 |
Gabor Greif | Add a setCalledFunction member to InvokeInst (like... |
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2010-03-12 |
Benjamin Kramer | Factor checked library call optimization into a common... |
tree | commitdiff |
2010-03-11 |
Benjamin Kramer | stpcpy is so similar to strcpy, it doesn't deserve... |
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2010-03-11 |
Eric Christopher | Lower stpcpy_chk when possible. |
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2010-03-11 |
Eric Christopher | Add strncpy libcall creator. Use it when it should... |
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2010-03-08 |
Evan Cheng | Re-commit 97860 with fix. getMallocAllocatedType may... |
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2010-03-06 |
Eric Christopher | Let the fallthrough handle whether or not we've changed... |
tree | commitdiff |
2010-03-06 |
Eric Christopher | Migrate _chk call lowering from SimplifyLibCalls to... |
tree | commitdiff |
2010-03-06 |
Eric Christopher | Temporarily revert: |
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2010-03-06 |
Evan Cheng | Transform @llvm.objectsize to integer if the argument... |
tree | commitdiff |
2010-03-05 |
Evan Cheng | Instcombine should turn llvm.objectsize of a alloca... |
tree | commitdiff |
2010-03-05 |
Chris Lattner | fix PR6512, a case where instcombine would incorrectly... |
tree | commitdiff |
2010-03-05 |
Chris Lattner | Fix PR6503. This turned into a much more interesting... |
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2010-03-05 |
Chris Lattner | simplify some functions and make them work with vector |
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2010-03-05 |
Evan Cheng | Add missing break for Intrinsic::objectsize case. It... |
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2010-03-03 |
Bill Wendling | This test case: |
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2010-03-02 |
Dan Gohman | Floating-point add, sub, and mul are now spelled fadd... |
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2010-02-24 |
Dan Gohman | Fix indentation. |
tree | commitdiff |
2010-02-23 |
Dan Gohman | Don't do (X != Y) ? X : Y -> X for floating-point... |
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2010-02-22 |
Evan Cheng | Instcombine constant folding can normalize gep with... |
tree | commitdiff |
2010-02-16 |
Duncan Sands | There are two ways of checking for a given type, for... |
tree | commitdiff |
2010-02-15 |
Duncan Sands | Uniformize the names of type predicates: rather than... |
tree | commitdiff |
2010-02-13 |
Eric Christopher | Fix a problem where we had bitcasted operands that... |
tree | commitdiff |
2010-02-11 |
Eric Christopher | Make sure that ConstantExpr offsets also aren't off... |
tree | commitdiff |
2010-02-11 |
Chris Lattner | Rename ValueRequiresCast to ShouldOptimizeCast, to... |
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2010-02-11 |
Eric Christopher | Add ConstantExpr handling to Intrinsic::objectsize... |
tree | commitdiff |
2010-02-10 |
Dan Gohman | Fix "the the" and similar typos. |
tree | commitdiff |
2010-02-09 |
Eric Christopher | Move Intrinsic::objectsize lowering back to InstCombine... |
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2010-02-09 |
Chris Lattner | simplify this code, duh. |
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2010-02-09 |
Chris Lattner | fix PR6193, only considering sign extensions *from... |
tree | commitdiff |
2010-02-08 |
Chris Lattner | fix some problems handling large vectors reported in... |
tree | commitdiff |
2010-02-05 |
Chris Lattner | fix logical-select to invoke filecheck right, and fix... |
tree | commitdiff |
2010-02-05 |
Eric Christopher | Remove this code for now. I have a better idea and... |
tree | commitdiff |
2010-02-04 |
Eric Christopher | Temporarily revert this since it appears to have caused... |
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2010-02-04 |
Eric Christopher | Rework constant expr and array handling for objectsize... |
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2010-02-03 |
Eric Christopher | If we're dealing with a zero-length array, don't lower... |
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2010-02-03 |
Eric Christopher | Recommit this, looks like it wasn't the cause. |
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2010-02-02 |
Eric Christopher | Hopefully temporarily revert this. |
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2010-02-02 |
Eric Christopher | Reformat my last patch slightly. |
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2010-02-02 |
Eric Christopher | Re-add strcmp and known size object size checking optim... |
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2010-02-02 |
Chris Lattner | don't turn (A & (C0?-1:0)) | (B & ~(C0?-1:0)) -> C0... |
tree | commitdiff |
2010-02-02 |
Dan Gohman | LangRef.html says that inttoptr and ptrtoint always... |
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2010-02-01 |
Chris Lattner | cleanups. |
tree | commitdiff |
2010-02-01 |
Chris Lattner | fix rdar://7590304, a miscompilation of objc apps on... |
tree | commitdiff |
2010-02-01 |
Chris Lattner | fix rdar://7590304, an infinite loop in instcombine... |
tree | commitdiff |
2010-01-31 |
Eli Friedman | Simplify/generalize the xor+add->sign-extend instcombine. |
tree | commitdiff |
2010-01-31 |
Eli Friedman | Add a small transform: transform -(X<<Y) to (-X<<Y... |
tree | commitdiff |
2010-01-30 |
Bob Wilson | Check alignment of loads when deciding whether it is... |
tree | commitdiff |
2010-01-30 |
Bob Wilson | Use more specific types to avoid casts. No functionali... |
tree | commitdiff |
2010-01-29 |
Bob Wilson | Preserve load alignment in instcombine transformations... |
tree | commitdiff |
2010-01-29 |
Eric Christopher | Revert my last couple of patches. They appear to have... |
tree | commitdiff |
2010-01-29 |
Bob Wilson | Improve isSafeToLoadUnconditionally to recognize that... |
tree | commitdiff |
2010-01-29 |
Duncan Sands | Having RHSKnownZero and RHSKnownOne be alternative... |
tree | commitdiff |
2010-01-29 |
Eric Christopher | Add constant support to object size handling and remove... |
tree | commitdiff |
2010-01-28 |
Duncan Sands | Fix PR6165. The bug was that LHSKnownZero was being... |
tree | commitdiff |
2010-01-24 |
Chris Lattner | make -fno-rtti the default unless a directory builds... |
tree | commitdiff |
2010-01-24 |
Chris Lattner | change the canonical form of "cond ? -1 : 0" to be |
tree | commitdiff |
2010-01-23 |
Chris Lattner | fix a potential overflow issue Eli pointed out. |
tree | commitdiff |
2010-01-23 |
Chris Lattner | implement a simple instcombine xform that has been... |
tree | commitdiff |
2010-01-22 |
Victor Hernandez | Keep ignoring pointer-to-pointer bitcasts |
tree | commitdiff |
2010-01-22 |
Chris Lattner | Stop building RTTI information for *most* llvm librarie... |
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2010-01-21 |
Victor Hernandez | No need to look through bitcasts for DbgInfoIntrinsic |
tree | commitdiff |
2010-01-19 |
Chris Lattner | optimize ~(~X >>s Y) --> (X >>s Y), patch by Edmund... |
tree | commitdiff |
2010-01-19 |
Eric Christopher | Fix comment. |
tree | commitdiff |
2010-01-18 |
Chris Lattner | my instcombine transformations to make extension elimin... |
tree | commitdiff |
2010-01-17 |
Owen Anderson | Fix comment. |
tree | commitdiff |
2010-01-13 |
Bill Wendling | When the visitSub method was split into visitSub and... |
tree | commitdiff |
2010-01-11 |
Chris Lattner | reenable the piece that turns trunc(zext(x)) -> x even... |
tree | commitdiff |
2010-01-11 |
Chris Lattner | Disable folding sext(trunc(x)) -> x (and other similar... |
tree | commitdiff |
2010-01-11 |
Chris Lattner | add one more bitfield optimization, allowing clang... |
tree | commitdiff |
2010-01-11 |
Chris Lattner | Extend CanEvaluateZExtd to handle and/or/xor more aggre... |
tree | commitdiff |
2010-01-11 |
Chris Lattner | Remove the dead TD argument to CanEvaluateZExtd, and... |
tree | commitdiff |
2010-01-11 |
Chris Lattner | improve comments, remove dead TD argument to CanEvaluat... |
tree | commitdiff |
2010-01-10 |
Chris Lattner | teach sext optimization to handle truncs from types... |
tree | commitdiff |
2010-01-10 |
Chris Lattner | teach zext optimization how to deal with truncs that... |
tree | commitdiff |
2010-01-10 |
Chris Lattner | simplify CanEvaluateSExtd to return a bool now that... |
tree | commitdiff |
2010-01-10 |
Chris Lattner | the NumCastsRemoved argument to CanEvaluateSExtd is... |
tree | commitdiff |
2010-01-10 |
Chris Lattner | now that the cost model has changed, we can always... |
tree | commitdiff |
2010-01-10 |
Chris Lattner | change the preferred canonical form for a sign extensio... |
tree | commitdiff |
2010-01-10 |
Chris Lattner | fix indentation of switch statements, no functionality... |
tree | commitdiff |
2010-01-10 |
Chris Lattner | fix pasto that broke bootstrap. |
tree | commitdiff |
2010-01-10 |
Chris Lattner | simplify CanEvaluateZExtd now that we don't care about... |
tree | commitdiff |
2010-01-10 |
Chris Lattner | two changes: |
tree | commitdiff |
2010-01-10 |
Chris Lattner | enhance CanEvaluateZExtd to handle shift left and sext... |
tree | commitdiff |
2010-01-10 |
Chris Lattner | remove an xform subsumed by EvaluateInDifferentType. |
tree | commitdiff |
2010-01-10 |
Chris Lattner | clean up this xform by using m_Trunc. |
tree | commitdiff |
2010-01-10 |
Chris Lattner | inline and remove the rest of commonIntCastTransforms. |
tree | commitdiff |
2010-01-10 |
Chris Lattner | Inline the expression type promotion/demotion stuff... |
tree | commitdiff |
2010-01-08 |
Eric Christopher | Remove unnecessary dyn_cast and add a comment. Part... |
tree | commitdiff |
2010-01-08 |
Chris Lattner | mplement a theoretical fixme. |
tree | commitdiff |
2010-01-08 |
Chris Lattner | rename CanEvaluateInDifferentType -> CanEvaluateTruncat... |
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