| 2005-04-11 |
Chris Lattner | ORo sets CR0 |
tree | commitdiff |
| 2005-04-11 |
Chris Lattner | Revert the previous patch, which I didn't mean to check in. |
tree | commitdiff |
| 2005-04-11 |
Chris Lattner | Fix a minor bug (ORo didn't mark that it set CR0). |
tree | commitdiff |
| 2005-04-11 |
Duraid Madina | hmm, should probably change addImm() to take 64-bit... |
tree | commitdiff |
| 2005-04-11 |
Nate Begeman | Add recording variants of ISD::AND and ISD::OR. This... |
tree | commitdiff |
| 2005-04-11 |
Duraid Madina | assorted fixes: |
tree | commitdiff |
| 2005-04-11 |
Jeff Cohen | Eliminate tabs |
tree | commitdiff |
| 2005-04-11 |
Nate Begeman | Fix libcall code to not pass a NULL Chain to LowerCallTo |
tree | commitdiff |
| 2005-04-10 |
Chris Lattner | Don't bother sign/zext_inreg'ing the result of an and... |
tree | commitdiff |
| 2005-04-10 |
Chris Lattner | Teach legalize to deal with targets that don't support... |
tree | commitdiff |
| 2005-04-10 |
Chris Lattner | don't zextload fp values! |
tree | commitdiff |
| 2005-04-10 |
Nate Begeman | Fix another fixme: factor out the constant fp generatio... |
tree | commitdiff |
| 2005-04-10 |
Nate Begeman | Fix 64 bit argument loading that straddles the args... |
tree | commitdiff |
| 2005-04-10 |
Chris Lattner | Until we have a dag combiner, promote using zextload... |
tree | commitdiff |
| 2005-04-10 |
Chris Lattner | Fold zext_inreg(zextload), likewise for sext's |
tree | commitdiff |
| 2005-04-10 |
Chris Lattner | add a simple xform |
tree | commitdiff |
| 2005-04-10 |
Nate Begeman | Remove unnecessary Implicit Defs. Since r0 is not... |
tree | commitdiff |
| 2005-04-10 |
Nate Begeman | Make sure that BRCOND branches can be converted into... |
tree | commitdiff |
| 2005-04-10 |
Nate Begeman | Don't hand ISD::CALL nodes off to SelectExprFP. This... |
tree | commitdiff |
| 2005-04-10 |
Chris Lattner | Fix a thinko. If the operand is promoted, pass the... |
tree | commitdiff |
| 2005-04-10 |
Chris Lattner | rename getPPCOpcodeForSetCCNumber -> getPPCOpcodeForSet... |
tree | commitdiff |
| 2005-04-09 |
Nate Begeman | fix ISD::BRCONDTWOWAY codegen to not deference the... |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | Fix CodeGen/Generic/2005-05-09-GlobalInPHI.ll, which... |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | add a little peephole optimization. This allows us... |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | do not set the root to null if an argument is dead |
tree | commitdiff |
| 2005-04-09 |
Nate Begeman | Add rlwnm instruction for variable rotate |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | Fix a crash on 173.applu by asking for a constant bigge... |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | Switch this instruction selector over to using liveins... |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | there is no need to remove this instruction, linscan... |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | Adjust live intervals to support a livein set |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | Use live out sets for return values instead of imp_defs... |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | Consider the livein/out set for a function, allowing... |
tree | commitdiff |
| 2005-04-09 |
Duraid Madina | ok, the "ia64 has a boatload of registers" joke stopped... |
tree | commitdiff |
| 2005-04-09 |
Nate Begeman | Optimize FSEL a bit for fneg arguments. This fixes... |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | Fix CodeGen/SparcV9/2005-05-09-GEP-Crash.ll a crash... |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | recognize some patterns as fabs operations, so that... |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | Emit BRCONDTWOWAY when possible. |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | Legalize BRCONDTWOWAY into a BRCOND/BR pair if a target... |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | print and fold BRCONDTWOWAY correctly |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | This target does not support/want ISD::BRCONDTWOWAY |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | This target does not yet support ISD::BRCONDTWOWAY |
tree | commitdiff |
| 2005-04-09 |
Nate Begeman | 64b: Expand S/UREM |
tree | commitdiff |
| 2005-04-09 |
Chris Lattner | canonicalize a bunch of operations involving fneg |
tree | commitdiff |
| 2005-04-08 |
Nate Begeman | Fix 64b shifts |
tree | commitdiff |
| 2005-04-08 |
Nate Begeman | Match Mac OS X 64 bit calling conventions |
tree | commitdiff |
| 2005-04-08 |
Andrew Lenharth | collect a few statistics, factor constants (constant... |
tree | commitdiff |
| 2005-04-08 |
Duraid Madina | fix bogus division-by-power-of-2 (was wrong for negativ... |
tree | commitdiff |
| 2005-04-08 |
Chris Lattner | Fix bug: InstCombine/2005-05-07-UDivSelectCrash.ll |
tree | commitdiff |
| 2005-04-07 |
Nate Begeman | Optimized code sequences for setcc reg, 0 |
tree | commitdiff |
| 2005-04-07 |
Andrew Lenharth | Alpha zero extends setcc results |
tree | commitdiff |
| 2005-04-07 |
Chris Lattner | If a target zero or sign extends the result of its... |
tree | commitdiff |
| 2005-04-07 |
Chris Lattner | PowerPC zero extends setcc results |
tree | commitdiff |
| 2005-04-07 |
Chris Lattner | X86 zero extends setcc results |
tree | commitdiff |
| 2005-04-07 |
Chris Lattner | Remove somethign I had for testing |
tree | commitdiff |
| 2005-04-07 |
Andrew Lenharth | fix a small optimization opertunity and make gcc happy |
tree | commitdiff |
| 2005-04-07 |
Chris Lattner | This patch does two things. First, it canonicalizes... |
tree | commitdiff |
| 2005-04-07 |
Andrew Lenharth | fixup magic constant making code. tested by thousands... |
tree | commitdiff |
| 2005-04-07 |
Andrew Lenharth | lowercase instructions, makes diff happier |
tree | commitdiff |
| 2005-04-07 |
Chris Lattner | Implement the following xforms: |
tree | commitdiff |
| 2005-04-07 |
Chris Lattner | Implement InstCombine/add.ll:test28, transforming C1... |
tree | commitdiff |
| 2005-04-07 |
Chris Lattner | Transform X-(X+Y) == -Y and X-(Y+X) == -Y |
tree | commitdiff |
| 2005-04-07 |
Andrew Lenharth | It wasn't happy about this either |
tree | commitdiff |
| 2005-04-07 |
Andrew Lenharth | Yea, it wasn't happy |
tree | commitdiff |
| 2005-04-07 |
Duraid Madina | teach asmprinter to print s8/s14 operands |
tree | commitdiff |
| 2005-04-07 |
Duraid Madina | codegen immediate forms of add/sub/shift |
tree | commitdiff |
| 2005-04-07 |
Duraid Madina | add immediate forms of add, sub, shift |
tree | commitdiff |
| 2005-04-07 |
Chris Lattner | Fix a really scary bug that Nate found where we weren... |
tree | commitdiff |
| 2005-04-06 |
Nate Begeman | Pattern match bitfield insert, which helps shift long... |
tree | commitdiff |
| 2005-04-06 |
Nate Begeman | Fix some shift bugs |
tree | commitdiff |
| 2005-04-06 |
Alkis Evlogimenos | Make these 64 bit constants so that this compiles on... |
tree | commitdiff |
| 2005-04-06 |
Andrew Lenharth | added sdiv by 2^k and works for neg divisors also |
tree | commitdiff |
| 2005-04-06 |
Chris Lattner | Don't make this require loopsimplify. It works BETTER... |
tree | commitdiff |
| 2005-04-06 |
Nate Begeman | Teach ExpandShift how to handle shifts by a constant... |
tree | commitdiff |
| 2005-04-06 |
Andrew Lenharth | fix copy/paste errors, and add imm support to SxADDQ... |
tree | commitdiff |
| 2005-04-06 |
Chris Lattner | Fix SingleSource/Regression/C/2005-05-06-LongLongSigned... |
tree | commitdiff |
| 2005-04-06 |
Andrew Lenharth | Added Nate's div by constant stuff, also scaled operations! |
tree | commitdiff |
| 2005-04-06 |
Chris Lattner | Fix a namespace issue, reported by Vladimir Merzliakov! |
tree | commitdiff |
| 2005-04-06 |
Duraid Madina | steal sampo's div-by-constant-power-of-2 stuff |
tree | commitdiff |
| 2005-04-06 |
Duraid Madina | add fms instruction |
tree | commitdiff |
| 2005-04-06 |
Nate Begeman | Fixed version of optimized integer divide is now fixed... |
tree | commitdiff |
| 2005-04-06 |
Duraid Madina | lie a bit and say that r1/r12 (GP/SP) _aren't_ callee... |
tree | commitdiff |
| 2005-04-06 |
Duraid Madina | make sure 'special' registers don't get allocated |
tree | commitdiff |
| 2005-04-06 |
Chris Lattner | Add (untested) support for MULHS and MULHU. |
tree | commitdiff |
| 2005-04-06 |
Chris Lattner | add signed versions of the extra precision multiplies |
tree | commitdiff |
| 2005-04-06 |
Nate Begeman | Turn off the div -> mul optimization until it works... |
tree | commitdiff |
| 2005-04-06 |
Nate Begeman | Add support for MULHS and MULHU nodes |
tree | commitdiff |
| 2005-04-06 |
Nate Begeman | Expand SREM and UREM for targets that claim not to... |
tree | commitdiff |
| 2005-04-05 |
Nate Begeman | Add MULHU and MULHS nodes for the high part of an ... |
tree | commitdiff |
| 2005-04-05 |
Andrew Lenharth | added lowerargs support for varargs |
tree | commitdiff |
| 2005-04-05 |
Nate Begeman | Behold, rlwinm with certain immediate arguments is... |
tree | commitdiff |
| 2005-04-05 |
Nate Begeman | Fix cut & paste errors (32->64), and codegen float... |
tree | commitdiff |
| 2005-04-05 |
Tanya Lattner | Updated to use dep analyzer. |
tree | commitdiff |
| 2005-04-05 |
Nate Begeman | Remove 64 bit simple ISel, it never worked correctly |
tree | commitdiff |
| 2005-04-05 |
Nate Begeman | Back out the previous change to SelectBranchCC, since... |
tree | commitdiff |
| 2005-04-05 |
Nate Begeman | Rename canUseAsImmediateForOpcode to getImmediateForOpc... |
tree | commitdiff |
| 2005-04-05 |
Chris Lattner | do not crash when using -debug |
tree | commitdiff |
| 2005-04-05 |
Nate Begeman | Implement SDIV by power of 2 as srawi/addze rather... |
tree | commitdiff |
| 2005-04-04 |
Nate Begeman | Pattern match fp mul-add, mul-sub, neg-mul-add, and... |
tree | commitdiff |
| 2005-04-04 |
Nate Begeman | Add support for multiply-add, multiply-sub, and their... |
tree | commitdiff |
| 2005-04-04 |
Chris Lattner | do not dereference an extra layer of pointers to determ... |
tree | commitdiff |
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