| 2008-12-16 |
Dan Gohman | Enable anti-dependence breaking by default when post... |
tree | commitdiff |
| 2008-12-16 |
Dan Gohman | When breaking an anti-dependency, don't use a register... |
tree | commitdiff |
| 2008-12-16 |
Dan Gohman | Add initial support for back-scheduling address computa... |
tree | commitdiff |
| 2008-12-16 |
Dan Gohman | Remove some special-case logic in ScheduleDAGSDNodes's |
tree | commitdiff |
| 2008-12-16 |
Dan Gohman | Fix some register-alias-related bugs in the post-RA... |
tree | commitdiff |
| 2008-12-16 |
Dan Gohman | Add a simple target-independent heuristic to allow... |
tree | commitdiff |
| 2008-12-16 |
Dan Gohman | Move addPred and removePred out-of-line. |
tree | commitdiff |
| 2008-12-16 |
Dan Gohman | Make addPred and removePred return void, since the... |
tree | commitdiff |
| 2008-12-16 |
Dan Gohman | This getEdgeAttributes doesn't need a template argument. |
tree | commitdiff |
| 2008-12-15 |
Mon P Wang | Added support for splitting and scalarizing vector... |
tree | commitdiff |
| 2008-12-15 |
Dan Gohman | Fix printing of PseudoSourceValues in SDNode graphs. |
tree | commitdiff |
| 2008-12-15 |
Mon P Wang | Added support to LegalizeType for expanding the operand... |
tree | commitdiff |
| 2008-12-14 |
Duncan Sands | Reapply r60997, this time without forgetting that |
tree | commitdiff |
| 2008-12-13 |
Bill Wendling | Temporarily revert r60997. It was causing this failure: |
tree | commitdiff |
| 2008-12-13 |
Duncan Sands | LegalizeDAG is not supposed to introduce illegal |
tree | commitdiff |
| 2008-12-13 |
Mon P Wang | Remove assertion to allow promotion of a truncating... |
tree | commitdiff |
| 2008-12-13 |
Mon P Wang | Added basic support for expanding VSETCC |
tree | commitdiff |
| 2008-12-13 |
Duncan Sands | On big-endian machines it is wrong to do a full |
tree | commitdiff |
| 2008-12-12 |
Devang Patel | Do not print empty DW_AT_comp_dir. |
tree | commitdiff |
| 2008-12-12 |
Duncan Sands | When expanding unaligned loads and stores do not make |
tree | commitdiff |
| 2008-12-12 |
Evan Cheng | Fix add/sub expansion: don't create ADD / SUB with... |
tree | commitdiff |
| 2008-12-12 |
Duncan Sands | When using a 4 byte jump table on a 64 bit machine, |
tree | commitdiff |
| 2008-12-12 |
Mon P Wang | Added support for SELECT v8i8 v4i16 for X86 (MMX) |
tree | commitdiff |
| 2008-12-12 |
Bill Wendling | Redo the arithmetic with overflow architecture. I was... |
tree | commitdiff |
| 2008-12-11 |
Mon P Wang | Avoid generating a convert_rndsat node when the src... |
tree | commitdiff |
| 2008-12-11 |
Bill Wendling | Clarify FIXME. |
tree | commitdiff |
| 2008-12-11 |
Mon P Wang | Whitespace clean up (tabs with spaces) |
tree | commitdiff |
| 2008-12-11 |
Mon P Wang | Make fix for r60829 less conservative to allow the... |
tree | commitdiff |
| 2008-12-10 |
Bill Wendling | Add a newline after this debug output. |
tree | commitdiff |
| 2008-12-10 |
Bill Wendling | If ADD, SUB, or MUL have an overflow bit that's used... |
tree | commitdiff |
| 2008-12-10 |
Duncan Sands | For amusement, implement SADDO, SSUBO, UADDO, USUBO |
tree | commitdiff |
| 2008-12-10 |
Mon P Wang | Fixed a bug when trying to optimize a extract vector... |
tree | commitdiff |
| 2008-12-10 |
Evan Cheng | Fix MachineCodeEmitter to use uintptr_t instead of... |
tree | commitdiff |
| 2008-12-10 |
Bill Wendling | Whitespace changes. |
tree | commitdiff |
| 2008-12-10 |
Bill Wendling | Whitespace fixes. |
tree | commitdiff |
| 2008-12-10 |
Dan Gohman | Update CalcLatency to work in terms of edge latencies... |
tree | commitdiff |
| 2008-12-10 |
Evan Cheng | Fix a couple of Dwarf bugs. |
tree | commitdiff |
| 2008-12-09 |
Dan Gohman | Rewrite the SDep class, and simplify some of the relate... |
tree | commitdiff |
| 2008-12-09 |
Dan Gohman | Minor code simplification. |
tree | commitdiff |
| 2008-12-09 |
Bill Wendling | Add sub/mul overflow intrinsics. This currently doesn... |
tree | commitdiff |
| 2008-12-09 |
Duncan Sands | Fix PR3117: not all nodes being legalized. The |
tree | commitdiff |
| 2008-12-09 |
Evan Cheng | Cosmetic changes. |
tree | commitdiff |
| 2008-12-09 |
Dan Gohman | Whitespace cleanups. |
tree | commitdiff |
| 2008-12-09 |
Mon P Wang | In LegalizeOp, don't change the result type of CONVERT_... |
tree | commitdiff |
| 2008-12-09 |
Mon P Wang | Fix getNode to allow a vector for the shift amount... |
tree | commitdiff |
| 2008-12-09 |
Dan Gohman | Don't charge full latency for an anti-dependence, in... |
tree | commitdiff |
| 2008-12-08 |
Dan Gohman | Fix the top-level comments, and fix some 80-column... |
tree | commitdiff |
| 2008-12-08 |
Dan Gohman | Factor out the code for sign-extending/truncating gep... |
tree | commitdiff |
| 2008-12-08 |
Dan Gohman | Move createVirtualRegister out-of-line. |
tree | commitdiff |
| 2008-12-08 |
Dan Gohman | Clarify some comments. |
tree | commitdiff |
| 2008-12-07 |
Owen Anderson | Switch to top-down mode and fix a crasher this exposed... |
tree | commitdiff |
| 2008-12-05 |
Evan Cheng | Reason #3 from 60595 doesn't hold true. If we can fold... |
tree | commitdiff |
| 2008-12-05 |
Evan Cheng | Fix comment. |
tree | commitdiff |
| 2008-12-05 |
Dan Gohman | Drop the reg argument to isRegReDefinedByTwoAddr, which... |
tree | commitdiff |
| 2008-12-05 |
Dan Gohman | Teach StackSlotColoring to update MachineMemOperands... |
tree | commitdiff |
| 2008-12-05 |
Dan Gohman | Ignore IMPLICIT_DEF instructions when computing physreg... |
tree | commitdiff |
| 2008-12-04 |
Owen Anderson | Factor out some common code. |
tree | commitdiff |
| 2008-12-04 |
Duncan Sands | When allocating a stack temporary, use the correct |
tree | commitdiff |
| 2008-12-04 |
Dan Gohman | Use register names instead of numbers in debug output. |
tree | commitdiff |
| 2008-12-04 |
Dan Gohman | Make debug output more informative. |
tree | commitdiff |
| 2008-12-04 |
Dan Gohman | Add minimal support for disambiguating memory reference... |
tree | commitdiff |
| 2008-12-03 |
Dan Gohman | Rewrite the liveness bookkeeping code to fix a bunch of |
tree | commitdiff |
| 2008-12-03 |
Dan Gohman | Have PseudoSourceValue override Value::dump, so that... |
tree | commitdiff |
| 2008-12-03 |
Dan Gohman | Fix an inconsistency in a comment. |
tree | commitdiff |
| 2008-12-03 |
Dan Gohman | Don't charge the full latency for anti and output depen... |
tree | commitdiff |
| 2008-12-03 |
Dan Gohman | When looking for anti-dependences on the critical path... |
tree | commitdiff |
| 2008-12-03 |
Dan Gohman | Add a comment about callee-saved registers. |
tree | commitdiff |
| 2008-12-03 |
Dan Gohman | Split foldMemoryOperand into public non-virtual and... |
tree | commitdiff |
| 2008-12-03 |
Dan Gohman | Rename isSimpleLoad to canFoldAsLoad, to better reflect... |
tree | commitdiff |
| 2008-12-03 |
Duncan Sands | Only check that the result of the mapping was not |
tree | commitdiff |
| 2008-12-03 |
Rafael Espindola | Fix bug 3140. |
tree | commitdiff |
| 2008-12-03 |
Dan Gohman | Add a sanity-check to tablegen to catch the case where... |
tree | commitdiff |
| 2008-12-02 |
Evan Cheng | Remove a (what appears to be) overly strict assertion... |
tree | commitdiff |
| 2008-12-02 |
Scott Michel | Non-functional change: make custom lowering for truncat... |
tree | commitdiff |
| 2008-12-02 |
Dan Gohman | Fix a typo in a comment. |
tree | commitdiff |
| 2008-12-02 |
Owen Anderson | Add support for folding spills into preceding defs... |
tree | commitdiff |
| 2008-12-02 |
Dale Johannesen | One more transformation. |
tree | commitdiff |
| 2008-12-02 |
Tilmann Scheller | make it possible to custom lower TRUNCATE (needed for... |
tree | commitdiff |
| 2008-12-02 |
Mon P Wang | Removed some unnecessary code in widening. |
tree | commitdiff |
| 2008-12-02 |
Evan Cheng | Fix PR3124: overly strict assert. |
tree | commitdiff |
| 2008-12-02 |
Dale Johannesen | Add a few more transformations. |
tree | commitdiff |
| 2008-12-01 |
Bill Wendling | Expand getVTList, getNodeValueTypes, and SelectNodeTo... |
tree | commitdiff |
| 2008-12-01 |
Duncan Sands | There are no longer any places that require a |
tree | commitdiff |
| 2008-12-01 |
Duncan Sands | Change the interface to the type legalization method |
tree | commitdiff |
| 2008-11-30 |
Eli Friedman | Followup to r60283: optimize arbitrary width signed... |
tree | commitdiff |
| 2008-11-30 |
Eli Friedman | Fix for PR2164: allow transforming arbitrary-width... |
tree | commitdiff |
| 2008-11-30 |
Eli Friedman | APIntify a test which is potentially unsafe otherwise... |
tree | commitdiff |
| 2008-11-27 |
Nick Lewycky | Silence a warning. |
tree | commitdiff |
| 2008-11-27 |
Sanjiv Gupta | Removing redundant semicolons. No functionality change. |
tree | commitdiff |
| 2008-11-27 |
Evan Cheng | Avoid inserting noop's in the middle of a loop. |
tree | commitdiff |
| 2008-11-27 |
Dale Johannesen | Add a missing case in visitADD. |
tree | commitdiff |
| 2008-11-26 |
Sanjiv Gupta | Allow custom lowering of ADDE/ADDC/SUBE/SUBC operations. |
tree | commitdiff |
| 2008-11-26 |
Dan Gohman | LiveRanges are represented as half-open ranges. Fix... |
tree | commitdiff |
| 2008-11-25 |
Bill Wendling | A simplification for checking whether the signs of... |
tree | commitdiff |
| 2008-11-25 |
Dan Gohman | Suppress warnings. |
tree | commitdiff |
| 2008-11-25 |
Bill Wendling | Now with the correct type for the 0. |
tree | commitdiff |
| 2008-11-25 |
Bill Wendling | Get rid of unused variable. |
tree | commitdiff |
| 2008-11-25 |
Bill Wendling | Hacker's Delight says, "Signed integer overflow of... |
tree | commitdiff |
| 2008-11-25 |
Dan Gohman | Initial support for anti-dependence breaking. Currently... |
tree | commitdiff |
| 2008-11-24 |
Bill Wendling | - Make lowering of "add with overflow" customizable... |
tree | commitdiff |
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