2007-08-14 |
Devang Patel | Break infinite loop. |
tree | commitdiff |
2007-08-14 |
Devang Patel | Avoid nested loops at the moment. |
tree | commitdiff |
2007-08-14 |
Evan Cheng | - If a def is dead, do not spill it. |
tree | commitdiff |
2007-08-14 |
Evan Cheng | Fix for PR1596: AdjustCopiesBackFrom() should conservat... |
tree | commitdiff |
2007-08-14 |
Evan Cheng | If a MI's def is remat as well as spilled, and the... |
tree | commitdiff |
2007-08-14 |
Devang Patel | Fix dominance frontier update while removing blocks. |
tree | commitdiff |
2007-08-14 |
Owen Anderson | Eliminate PHI nodes with constant values during normal... |
tree | commitdiff |
2007-08-14 |
Owen Anderson | Be more aggressive in pruning unnecessary PHI nodes... |
tree | commitdiff |
2007-08-14 |
Owen Anderson | Make GVN iterative. |
tree | commitdiff |
2007-08-14 |
Owen Anderson | Fix a case where GVN was failing to return true when... |
tree | commitdiff |
2007-08-14 |
Devang Patel | Assert sooner. Fix wordings. |
tree | commitdiff |
2007-08-14 |
Evan Cheng | If a spilled value is being reused and the use is a... |
tree | commitdiff |
2007-08-14 |
Evan Cheng | If a rematerializable def is not deleted, i.e. it is... |
tree | commitdiff |
2007-08-14 |
Evan Cheng | Kill info update bugs. |
tree | commitdiff |
2007-08-14 |
Devang Patel | Handle last value assignments. |
tree | commitdiff |
2007-08-14 |
Devang Patel | StartValue is already calculated. |
tree | commitdiff |
2007-08-13 |
Evan Cheng | Re-implement trivial rematerialization. This allows... |
tree | commitdiff |
2007-08-13 |
Evan Cheng | Fix a typo pointd out by Maarten ter Huurne. |
tree | commitdiff |
2007-08-13 |
Devang Patel | Preserve simple analysis. |
tree | commitdiff |
2007-08-13 |
Devang Patel | Preserve dominator info. |
tree | commitdiff |
2007-08-13 |
Devang Patel | Add methods to erase basic block entry. |
tree | commitdiff |
2007-08-13 |
Devang Patel | If NewBB dominates DestBB then DestBB is not part of... |
tree | commitdiff |
2007-08-13 |
Chris Lattner | move assertion into mutex guard, a partial fix for... |
tree | commitdiff |
2007-08-13 |
Dan Gohman | When x86 addresses matching exceeds its recursion limit... |
tree | commitdiff |
2007-08-13 |
Chris Lattner | Fix PR1607 |
tree | commitdiff |
2007-08-13 |
Chris Lattner | Constant fold: getelementptr (i8* inttoptr (i64 1 to... |
tree | commitdiff |
2007-08-13 |
Evan Cheng | Kill info update bugs. |
tree | commitdiff |
2007-08-12 |
Devang Patel | Split loops and do CFG cleanup. |
tree | commitdiff |
2007-08-12 |
Reid Spencer | Remove unused variables. |
tree | commitdiff |
2007-08-12 |
Evan Cheng | No need to remove dead range from soon-to-be-dead live... |
tree | commitdiff |
2007-08-11 |
Chris Lattner | constant fold ptrtoint(inttoptr) with target data when... |
tree | commitdiff |
2007-08-11 |
Chris Lattner | Transform a load from an undef/zero global into an... |
tree | commitdiff |
2007-08-11 |
Chris Lattner | expand a note |
tree | commitdiff |
2007-08-11 |
Chris Lattner | With evan's explicit flag representation, hopefully... |
tree | commitdiff |
2007-08-11 |
Reid Spencer | Fix a comment typo noticed by Sandro Magi. |
tree | commitdiff |
2007-08-11 |
Bill Wendling | 64-bit SSSE3 ops that use MMX registers don't require... |
tree | commitdiff |
2007-08-11 |
Evan Cheng | Code to maintain kill information during register coale... |
tree | commitdiff |
2007-08-10 |
Christopher Lamb | Use subregs to improve any_extend code generation when... |
tree | commitdiff |
2007-08-10 |
Christopher Lamb | Increase efficiency of sign_extend_inreg by using subre... |
tree | commitdiff |
2007-08-10 |
Christopher Lamb | Edit README in light of previous LEA16 commit. |
tree | commitdiff |
2007-08-10 |
Christopher Lamb | Add 2-addr to 3-addr promotion code that allows 32... |
tree | commitdiff |
2007-08-10 |
Christopher Lamb | Move isSubRegOf into MRegisterInfo. Fix a missed move... |
tree | commitdiff |
2007-08-10 |
Devang Patel | Do not overuse std::string. Pass around char * directly. |
tree | commitdiff |
2007-08-10 |
Devang Patel | Clone loop. |
tree | commitdiff |
2007-08-10 |
Devang Patel | Add utility to clone loops. |
tree | commitdiff |
2007-08-10 |
Chris Lattner | add Value::getNameStart/getNameLen() accessors. |
tree | commitdiff |
2007-08-10 |
Dan Gohman | Fix EXTRACT_ELEMENT, EXTRACT_SUBVECTOR, and EXTRACT_VEC... |
tree | commitdiff |
2007-08-10 |
Rafael Espindola | propagate struct size and alignment of byval arguments... |
tree | commitdiff |
2007-08-10 |
Bill Wendling | For kicks, I though it would be fun to use the correct... |
tree | commitdiff |
2007-08-10 |
Bill Wendling | Adding SSSE3 intrinsics. |
tree | commitdiff |
2007-08-10 |
Chris Lattner | minor simplifications. |
tree | commitdiff |
2007-08-10 |
Chris Lattner | avoid copying strings. |
tree | commitdiff |
2007-08-10 |
Devang Patel | Remove unncessary duplication. |
tree | commitdiff |
2007-08-10 |
Devang Patel | Calculate exit and start value of true loop and false... |
tree | commitdiff |
2007-08-10 |
Devang Patel | ExitCondition and Induction variable are loop constraints |
tree | commitdiff |
2007-08-09 |
Chris Lattner | unbreak the build |
tree | commitdiff |
2007-08-09 |
Evan Cheng | Bug fix. ~1U marks the val# dead. |
tree | commitdiff |
2007-08-09 |
Dale Johannesen | Patch 10 for long double. Doing constants right needs... |
tree | commitdiff |
2007-08-09 |
Evan Cheng | Temporarily backing out this change until we know why... |
tree | commitdiff |
2007-08-09 |
Evan Cheng | divb / mulb outputs to ah. Under x86-64 it's not legal... |
tree | commitdiff |
2007-08-09 |
Chris Lattner | when we see a unaligned load from an insufficiently... |
tree | commitdiff |
2007-08-09 |
Evan Cheng | GR16_ sub-register class should be GR8_, not GR8. That... |
tree | commitdiff |
2007-08-09 |
Dale Johannesen | Update per review comments. |
tree | commitdiff |
2007-08-09 |
Owen Anderson | Make NonLocal and None const in the right way. :-) |
tree | commitdiff |
2007-08-09 |
Devang Patel | Traverse loop blocks' terminators to find split candidates. |
tree | commitdiff |
2007-08-09 |
Dale Johannesen | long double 9 of N. This finishes up the X86-32 bits |
tree | commitdiff |
2007-08-09 |
Dale Johannesen | Fix arguments for some Altivec instructions. From... |
tree | commitdiff |
2007-08-08 |
Scott Michel | If a target really needs to custom lower constants... |
tree | commitdiff |
2007-08-08 |
Owen Anderson | Add more comments to memdep. |
tree | commitdiff |
2007-08-08 |
Devang Patel | Add cost analysis. |
tree | commitdiff |
2007-08-08 |
Owen Anderson | Make memdep fit in 80 cols. |
tree | commitdiff |
2007-08-08 |
Devang Patel | Preserve dom info while processing one iteration loop. |
tree | commitdiff |
2007-08-08 |
Owen Anderson | Change the None and NonLocal markers in memdep to be... |
tree | commitdiff |
2007-08-08 |
Devang Patel | Clear split info. |
tree | commitdiff |
2007-08-08 |
Devang Patel | Handle multiple split conditions. |
tree | commitdiff |
2007-08-08 |
Reid Spencer | Make getSTDIN return null if the standard input is... |
tree | commitdiff |
2007-08-08 |
Reid Spencer | Allow the filename "-" to be a place holder for stdin... |
tree | commitdiff |
2007-08-08 |
Owen Anderson | Global values also don't undead-ify pointers in our... |
tree | commitdiff |
2007-08-08 |
Owen Anderson | Make handleEndBlock significantly faster with one trivi... |
tree | commitdiff |
2007-08-08 |
Owen Anderson | Small improvement: if a function doesn't access memory... |
tree | commitdiff |
2007-08-08 |
Owen Anderson | Add some comments, remove a dead argument, and simplify... |
tree | commitdiff |
2007-08-08 |
Chris Lattner | eliminate redundant conditions from the signless types... |
tree | commitdiff |
2007-08-08 |
Chris Lattner | Handle functions with no name better. |
tree | commitdiff |
2007-08-08 |
Evan Cheng | Adding kill info to val#. |
tree | commitdiff |
2007-08-08 |
Chris Lattner | significantly speed up constant folding of calls (and... |
tree | commitdiff |
2007-08-08 |
Chris Lattner | Speed up updateDFSNumbers with two observations: |
tree | commitdiff |
2007-08-08 |
Owen Anderson | A few more small cleanups. |
tree | commitdiff |
2007-08-08 |
Evan Cheng | Clean up and bug fix. |
tree | commitdiff |
2007-08-08 |
Chris Lattner | reimplement dfs number computation to be significantly... |
tree | commitdiff |
2007-08-08 |
Owen Anderson | First round of cleanups from Chris' feedback. |
tree | commitdiff |
2007-08-08 |
Evan Cheng | - Each val# can have multiple kills. |
tree | commitdiff |
2007-08-08 |
Devang Patel | Embrace patch review feedback. |
tree | commitdiff |
2007-08-08 |
Evan Cheng | Remove a dead assertion. |
tree | commitdiff |
2007-08-07 |
Evan Cheng | - LiveInterval value#'s now have 3 components: def... |
tree | commitdiff |
2007-08-07 |
Devang Patel | Fix new compare instruction's signness. Caught by Chris... |
tree | commitdiff |
2007-08-07 |
Owen Anderson | Don't insert nearly as many redundant phi nodes. |
tree | commitdiff |
2007-08-07 |
Dale Johannesen | Fix spelling of mtvscr and mfvscr. |
tree | commitdiff |
2007-08-07 |
Dale Johannesen | Long double patch 8 of N: make it partially work in |
tree | commitdiff |
2007-08-07 |
Devang Patel | Use eraseFromParent(). |
tree | commitdiff |
2007-08-07 |
David Greene | Fix comment typo |
tree | commitdiff |
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