| Commit message (Expand) | Author | Age | Files | Lines |
|---|
| * | move GetPointerBaseWithConstantOffset out of GVN into ValueTracking.h | Chris Lattner | 2010-11-30 | 1 | -58/+12 |
| * | remove a fixed fixme | Chris Lattner | 2010-11-30 | 1 | -2/+0 |
| * | Make DeleteDeadInstruction be a static function, move some code around. | Chris Lattner | 2010-11-30 | 1 | -59/+64 |
| * | switch RemoveAccessedObjects to use AliasAnalysis::Location to simplify | Chris Lattner | 2010-11-30 | 1 | -17/+13 |
| * | two improvements to RemoveAccessedObjects: | Chris Lattner | 2010-11-30 | 1 | -28/+7 |
| * | remove the "undead" terminology, which is nonstandard and never | Chris Lattner | 2010-11-30 | 1 | -40/+47 |
| * | move call handling in handleEndBlock up a bit, and simplify it. | Chris Lattner | 2010-11-30 | 1 | -37/+40 |
| * | Avoid exponential growth of a table. It feels like | Dale Johannesen | 2010-11-30 | 1 | -5/+22 |
| * | various cleanups and code simplification | Chris Lattner | 2010-11-30 | 1 | -87/+63 |
| * | make getPointerSize a static function. Add ivars to DSE for | Chris Lattner | 2010-11-30 | 1 | -46/+42 |
| * | reduce indentation, clean up TD use a bit. | Chris Lattner | 2010-11-30 | 1 | -28/+31 |
| * | enhance isRemovable to refuse to delete volatile mem transfers | Chris Lattner | 2010-11-30 | 1 | -4/+19 |
| * | Rewrite the main DSE loop to be written in terms of reasoning | Chris Lattner | 2010-11-30 | 1 | -77/+106 |
| * | Add a puts optimization that converts puts() to putchar('\n'). | Anders Carlsson | 2010-11-30 | 1 | -3/+30 |
| * | rename a function and reduce some indentation, no functionality change. | Chris Lattner | 2010-11-30 | 1 | -19/+21 |
| * | remove the pointless check of MemoryUseIntrinsic from | Chris Lattner | 2010-11-30 | 1 | -3/+0 |
| * | rename doesClobberMemory -> hasMemoryWrite to be more specific, and | Chris Lattner | 2010-11-30 | 1 | -11/+11 |
| * | clean up handling of 'free', detangling it from everything else. | Chris Lattner | 2010-11-30 | 1 | -22/+22 |
| * | Teach basicaa that memset's modref set is at worst "mod" and never | Chris Lattner | 2010-11-30 | 1 | -7/+12 |
| * | my previous patch would cause us to start deleting some volatile | Chris Lattner | 2010-11-30 | 1 | -1/+1 |
| * | two changes to DSE that shouldn't affect anything: | Chris Lattner | 2010-11-30 | 1 | -58/+28 |
| * | prune an llvmcontext include and simplify some code. | Chris Lattner | 2010-11-29 | 1 | -6/+3 |
| * | fix PR8677, patch by Jakub Staszak! | Chris Lattner | 2010-11-29 | 1 | -2/+4 |
| * | Transform (extractvalue (load P), ...) to (load (gep P, 0, ...)) if the load ... | Frits van Bommel | 2010-11-29 | 1 | -3/+30 |
| * | Second attempt at fixing the performance regressions introduced | Owen Anderson | 2010-11-27 | 1 | -24/+55 |
| * | Treat a call of function pointer like a load of the pointer when considering | Nick Lewycky | 2010-11-24 | 1 | -1/+6 |
| * | Rename SimplifyDistributed to the more meaningfull name SimplifyByFactorizing. | Duncan Sands | 2010-11-23 | 4 | -15/+15 |
| * | The srem -> urem transform is not safe for any divisor that's not a power of ... | Benjamin Kramer | 2010-11-23 | 1 | -11/+9 |
| * | Replace calls to ConstantFoldInstruction with calls to SimplifyInstruction | Duncan Sands | 2010-11-23 | 2 | -11/+12 |
| * | Constant folding here is pointless, because InstructionSimplify | Duncan Sands | 2010-11-23 | 1 | -8/+1 |
| * | InstCombine: Reduce "X shift (A srem B)" to "X shift (A urem B)" iff B is pos... | Benjamin Kramer | 2010-11-23 | 1 | -0/+15 |
| * | Propagate LeftDistributes and RightDistributes into their only uses. | Duncan Sands | 2010-11-23 | 1 | -6/+4 |
| * | Fix typo pointed out by Frits van Bommel and Marius Wachtler. | Duncan Sands | 2010-11-23 | 1 | -1/+1 |
| * | Exploit distributive laws (eg: And distributes over Or, Mul over Add, etc) in a | Duncan Sands | 2010-11-23 | 4 | -42/+133 |
| * | duncan's spider sense was right, I completely reversed the condition | Chris Lattner | 2010-11-23 | 1 | -8/+8 |
| * | InstCombine: Implement X - A*-B -> X + A*B. | Benjamin Kramer | 2010-11-22 | 1 | -0/+9 |
| * | If a GEP index simply advances by multiples of a type of zero size, | Duncan Sands | 2010-11-22 | 1 | -14/+24 |
| * | Move the "gep undef" -> "undef" transform from instcombine to | Duncan Sands | 2010-11-22 | 1 | -3/+0 |
| * | Don't keep track of inserted phis in PromoteMemoryToRegister: the information | Duncan Sands | 2010-11-22 | 1 | -8/+3 |
| * | fix comment | Chris Lattner | 2010-11-21 | 1 | -1/+0 |
| * | rework some DSE paths to use the newly-public "getPointerDependencyFrom" | Chris Lattner | 2010-11-21 | 1 | -46/+37 |
| * | implement PR8576, deleting dead stores with intervening may-alias stores. | Chris Lattner | 2010-11-21 | 1 | -3/+22 |
| * | optimize: | Chris Lattner | 2010-11-21 | 1 | -2/+72 |
| * | Implement PR8644: forwarding a memcpy value to a byval, | Chris Lattner | 2010-11-21 | 1 | -44/+127 |
| * | Simplify code. No change in functionality. | Benjamin Kramer | 2010-11-20 | 3 | -3/+3 |
| * | Document the new GVN number table structure. | Owen Anderson | 2010-11-19 | 1 | -0/+12 |
| * | When folding addressing modes in CodeGenPrepare, attempt to look through PHI ... | Owen Anderson | 2010-11-19 | 1 | -3/+29 |
| * | Factor code for testing whether replacing one value with another | Duncan Sands | 2010-11-18 | 2 | -20/+23 |
| * | Completely rework the datastructure GVN uses to represent the value number to... | Owen Anderson | 2010-11-18 | 1 | -72/+86 |
| * | slightly simplify code and substantially improve comment. Instead of | Chris Lattner | 2010-11-18 | 1 | -20/+23 |
