| 2008-02-19 |
Chris Lattner | isa+cast -> dyncast. |
tree | commitdiff |
| 2008-02-19 |
Chris Lattner | simplify this code again, try 2 :) |
tree | commitdiff |
| 2008-02-19 |
Owen Anderson | Fix a comment. |
tree | commitdiff |
| 2008-02-19 |
Owen Anderson | In addition to arguments passed to it, memcpy (and... |
tree | commitdiff |
| 2008-02-19 |
Owen Anderson | Major improvements to yesterday's return slot optimizat... |
tree | commitdiff |
| 2008-02-19 |
Chris Lattner | Fix some minor issues folding undef, PR2052 |
tree | commitdiff |
| 2008-02-19 |
Chris Lattner | fdiv/frem of undef can produce undef, because the undef... |
tree | commitdiff |
| 2008-02-19 |
Chris Lattner | regenerate |
tree | commitdiff |
| 2008-02-19 |
Chris Lattner | Fix PR2060 by rejecting invalid types for integer const... |
tree | commitdiff |
| 2008-02-19 |
Owen Anderson | Factor the profitability check for return slot optimiza... |
tree | commitdiff |
| 2008-02-19 |
Owen Anderson | An sret parameter is required to be the first parameter... |
tree | commitdiff |
| 2008-02-19 |
Owen Anderson | Cleanup some of my patches from yesterday. Refactor... |
tree | commitdiff |
| 2008-02-19 |
Owen Anderson | Fix Transforms/GVN/memcpy.ll, which Chris broke in... |
tree | commitdiff |
| 2008-02-19 |
Evan Cheng | PR1909: Tail merging pass ran wild. It makes no sense... |
tree | commitdiff |
| 2008-02-19 |
Evan Cheng | Me not like duplicated comments. |
tree | commitdiff |
| 2008-02-18 |
Evan Cheng | - When DAG combiner is folding a bit convert into a... |
tree | commitdiff |
| 2008-02-18 |
Nick Lewycky | Correctly fold divide-by-constant, even when faced... |
tree | commitdiff |
| 2008-02-18 |
Dan Gohman | Chris pointed out that it's not necessary to set i64... |
tree | commitdiff |
| 2008-02-18 |
Evan Cheng | - Remove the previous check which broke coalescer-commu... |
tree | commitdiff |
| 2008-02-18 |
Chris Lattner | upgrade some tests. |
tree | commitdiff |
| 2008-02-18 |
Nate Begeman | Add a note |
tree | commitdiff |
| 2008-02-18 |
Chris Lattner | Add a note about sext from i1 plus flags use. |
tree | commitdiff |
| 2008-02-18 |
Dan Gohman | Don't mark scalar integer multiplication as Expand... |
tree | commitdiff |
| 2008-02-18 |
Chris Lattner | Transforming -A + -B --> -(A + B) isn't safe for... |
tree | commitdiff |
| 2008-02-18 |
Chris Lattner | minor code simplification, no functionality change. |
tree | commitdiff |
| 2008-02-18 |
Duncan Sands | Simplify caller updating using a CallSite, as |
tree | commitdiff |
| 2008-02-18 |
Chris Lattner | don't bother calling getUnderlyingObject for non-pointers. |
tree | commitdiff |
| 2008-02-18 |
Owen Anderson | Since we're not checking for the more general Allocatio... |
tree | commitdiff |
| 2008-02-18 |
Roman Levenstein | New helper function getMBBFromIndex() that given an... |
tree | commitdiff |
| 2008-02-18 |
Owen Anderson | Add support to GVN for performing sret return slot... |
tree | commitdiff |
| 2008-02-18 |
Owen Anderson | I got the predicate backwards in my last patch. The... |
tree | commitdiff |
| 2008-02-18 |
Owen Anderson | This check is not correct for mallocs, so exclude them... |
tree | commitdiff |
| 2008-02-18 |
Evan Cheng | For now, avoid commuting def MI for copy MI's whose... |
tree | commitdiff |
| 2008-02-18 |
Chris Lattner | switch simplifycfg from using vectors for most things... |
tree | commitdiff |
| 2008-02-18 |
Chris Lattner | optimize away stackrestore calls that have no interveni... |
tree | commitdiff |
| 2008-02-18 |
Owen Anderson | Duncan pointed out that we can fast fail here, because... |
tree | commitdiff |
| 2008-02-18 |
Owen Anderson | Fix a comment, and a bug where we weren't applying... |
tree | commitdiff |
| 2008-02-18 |
Owen Anderson | Fix bugs that Chris noticed in my last patch. |
tree | commitdiff |
| 2008-02-18 |
Chris Lattner | simplify some code, BreakUpSubtract always returns... |
tree | commitdiff |
| 2008-02-18 |
Chris Lattner | bitcasts of pointers are always pointers. |
tree | commitdiff |
| 2008-02-17 |
Owen Anderson | Add a predicate to Argument to check for the StructRet... |
tree | commitdiff |
| 2008-02-17 |
Owen Anderson | Teach getModRefInfo that memcpy, memmove, and memset... |
tree | commitdiff |
| 2008-02-17 |
Chris Lattner | Fold (-x + -y) -> -(x+y) which promotes better associat... |
tree | commitdiff |
| 2008-02-17 |
Chris Lattner | fix pasto |
tree | commitdiff |
| 2008-02-17 |
Chris Lattner | Split up subtracts into add+negate if they have a reass... |
tree | commitdiff |
| 2008-02-17 |
Chris Lattner | make the logic for breaking up subtracts more explicit, no |
tree | commitdiff |
| 2008-02-17 |
Chris Lattner | move PR2053 to here. |
tree | commitdiff |
| 2008-02-16 |
Duncan Sands | Remove any 'nest' parameter attributes if the function |
tree | commitdiff |
| 2008-02-16 |
Duncan Sands | Some micro-optimizations. |
tree | commitdiff |
| 2008-02-16 |
Andrew Lenharth | I cannot find a libgcc function for this builtin. ... |
tree | commitdiff |
| 2008-02-16 |
Duncan Sands | Teach LegalizeTypes how to expand the operands of |
tree | commitdiff |
| 2008-02-16 |
Evan Cheng | Refactor some code; check if commuteInstruction is... |
tree | commitdiff |
| 2008-02-16 |
Andrew Lenharth | llvm.memory.barrier, and impl for x86 and alpha |
tree | commitdiff |
| 2008-02-16 |
Bill Wendling | Fix typos. |
tree | commitdiff |
| 2008-02-16 |
Dan Gohman | Rename CountMemOperands to ComputeMemOperandsEnd to... |
tree | commitdiff |
| 2008-02-16 |
Dan Gohman | Revert 47177, which was incorrect. |
tree | commitdiff |
| 2008-02-15 |
Scott Michel | Make tblgen a little smarter about constants smaller... |
tree | commitdiff |
| 2008-02-15 |
Evan Cheng | The copy instruction being coalesced will be removed... |
tree | commitdiff |
| 2008-02-15 |
Ted Kremenek | Fixed bug in FoldingSetIteratorImpl where we did not... |
tree | commitdiff |
| 2008-02-15 |
Dan Gohman | Skip over the defs and start at the uses when looking... |
tree | commitdiff |
| 2008-02-15 |
Dan Gohman | Use the TargetInstrDescr to determine the number of... |
tree | commitdiff |
| 2008-02-15 |
Duncan Sands | Teach LegalizeTypes how to promote the flags |
tree | commitdiff |
| 2008-02-15 |
Chris Lattner | Handle \n's in value names for more targets. The asm... |
tree | commitdiff |
| 2008-02-15 |
Chris Lattner | If the llvm name contains an unprintable character... |
tree | commitdiff |
| 2008-02-15 |
Chris Lattner | targets that support quotes for mangled names still... |
tree | commitdiff |
| 2008-02-15 |
Dale Johannesen | Cosmetics. |
tree | commitdiff |
| 2008-02-15 |
Evan Cheng | - Removing the infamous r2rMap_ and rep() method. Now... |
tree | commitdiff |
| 2008-02-15 |
Evan Cheng | Added CommuteChangesDestination(). This returns true... |
tree | commitdiff |
| 2008-02-15 |
Evan Cheng | Remove unnecessary #include. |
tree | commitdiff |
| 2008-02-15 |
Dan Gohman | Use StoreSDNode::getValue instead of calling getOperand... |
tree | commitdiff |
| 2008-02-15 |
Dale Johannesen | Remove warning about 64-bit code on processor |
tree | commitdiff |
| 2008-02-15 |
Lauro Ramos Venancio | It is not safe to call fork in PrintStackTrace. Sometim... |
tree | commitdiff |
| 2008-02-15 |
Devang Patel | Fix PR2028 |
tree | commitdiff |
| 2008-02-15 |
Dale Johannesen | nocona, core2 and penryn support 64 bit. |
tree | commitdiff |
| 2008-02-15 |
Chris Lattner | Support vector constant zeros, thanks to Zack Rusin... |
tree | commitdiff |
| 2008-02-14 |
Dale Johannesen | Rewrite tblgen handling of subtarget features so |
tree | commitdiff |
| 2008-02-14 |
Devang Patel | If loop header is also loop exiting block then OrigPN... |
tree | commitdiff |
| 2008-02-14 |
Dan Gohman | Fix a warning about comparison between signed and unsigned, |
tree | commitdiff |
| 2008-02-14 |
Chris Lattner | Fix PR2029 |
tree | commitdiff |
| 2008-02-14 |
Chris Lattner | Fix a miscompilation from Dan's recent apintification. |
tree | commitdiff |
| 2008-02-14 |
Nate Begeman | Fix single precision FP constants on SPU. They are... |
tree | commitdiff |
| 2008-02-14 |
Duncan Sands | In TargetLowering::LowerCallTo, don't assert that |
tree | commitdiff |
| 2008-02-14 |
Nate Begeman | Change how FP immediates are handled. |
tree | commitdiff |
| 2008-02-14 |
Nate Begeman | Support a new type of MachineOperand, MO_FPImmediate... |
tree | commitdiff |
| 2008-02-14 |
Chris Lattner | simplify code, no functionality change. |
tree | commitdiff |
| 2008-02-14 |
Nate Begeman | Move some useful operands up into the all-targets .td |
tree | commitdiff |
| 2008-02-14 |
Nick Lewycky | Fix PR2032. Inform the alias analysis of changes to... |
tree | commitdiff |
| 2008-02-14 |
Chris Lattner | upgrade some entries, remove stuff that is done. |
tree | commitdiff |
| 2008-02-14 |
Chris Lattner | the mid-level optimizer removes this stuff. |
tree | commitdiff |
| 2008-02-14 |
Chris Lattner | this one is easy. |
tree | commitdiff |
| 2008-02-14 |
Chris Lattner | This readme entry is done, testcase here: CodeGen/X86... |
tree | commitdiff |
| 2008-02-13 |
Dan Gohman | Allow the APInt form of ComputeMaskedBits to operate... |
tree | commitdiff |
| 2008-02-13 |
Dan Gohman | Assigning an APInt to 0 with plain assignment gives... |
tree | commitdiff |
| 2008-02-13 |
Dan Gohman | Avoid setting bits that aren't demanded. |
tree | commitdiff |
| 2008-02-13 |
Dan Gohman | Simplify some logic in ComputeMaskedBits. And change... |
tree | commitdiff |
| 2008-02-13 |
Devang Patel | A loop latch phi node may have uses inside loop, not... |
tree | commitdiff |
| 2008-02-13 |
Dan Gohman | Rename APInt's isPositive to isNonNegative, to reflect... |
tree | commitdiff |
| 2008-02-13 |
Devang Patel | While moving exit condition, do not drop loop latch... |
tree | commitdiff |
| 2008-02-13 |
Dan Gohman | Add countTrailingOnes member functions to APInt. |
tree | commitdiff |
| 2008-02-13 |
Devang Patel | Keep track of exit value operand number when operands... |
tree | commitdiff |
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