| 2010-12-22 |
Benjamin Kramer | DAGCombine add (sext i1), X into sub X, (zext i1) if... |
tree | commitdiff |
| 2010-12-22 |
Benjamin Kramer | X86: Lower a select directly to a setcc_carry if possible. |
tree | commitdiff |
| 2010-12-22 |
Chris Lattner | Fix a bug in ReduceLoadWidth that wasn't handling extending |
tree | commitdiff |
| 2010-12-21 |
Dale Johannesen | Reapply 122353-122355 with fixes. 122354 was wrong; |
tree | commitdiff |
| 2010-12-21 |
Benjamin Kramer | Add some x86 specific dagcombines for conditional incre... |
tree | commitdiff |
| 2010-12-21 |
Dale Johannesen | Revert 122353-122355 for the moment, they broke stuff. |
tree | commitdiff |
| 2010-12-21 |
Dale Johannesen | Add a new transform to DAGCombiner. |
tree | commitdiff |
| 2010-12-21 |
Dale Johannesen | Get the type of a shift from the shift, not from its... |
tree | commitdiff |
| 2010-12-20 |
Dale Johannesen | Cosmetic changes. |
tree | commitdiff |
| 2010-12-20 |
Chris Lattner | now that addc/adde are gone, "ADDC" in the X86 backend... |
tree | commitdiff |
| 2010-12-20 |
Chris Lattner | We lower setb to sbb with the hope that the and will... |
tree | commitdiff |
| 2010-12-20 |
Mon P Wang | Add comment for testcase for 122206 |
tree | commitdiff |
| 2010-12-19 |
Mon P Wang | Prevents PerformShuffleCombine from creating a node... |
tree | commitdiff |
| 2010-12-19 |
Chris Lattner | improve the setcc -> setcc_carry optimization to happen... |
tree | commitdiff |
| 2010-12-19 |
Chris Lattner | now that generic vector types aren't selected onto... |
tree | commitdiff |
| 2010-12-19 |
Chris Lattner | fix PR8642: if a critical edge has a PHI value that... |
tree | commitdiff |
| 2010-12-18 |
Benjamin Kramer | Just rename the functions, relying on matching a instru... |
tree | commitdiff |
| 2010-12-18 |
Benjamin Kramer | Test more than just label names and make test work... |
tree | commitdiff |
| 2010-12-17 |
Nate Begeman | Add support for matching psign & plendvb to the x86... |
tree | commitdiff |
| 2010-12-17 |
Dale Johannesen | Add a transform to DAG Combiner. This improves the |
tree | commitdiff |
| 2010-12-15 |
Evan Cheng | Teach machine cse to commute instructions. |
tree | commitdiff |
| 2010-12-15 |
Chris Lattner | take care of some todos, transforming [us]mul_lohi... |
tree | commitdiff |
| 2010-12-15 |
Chris Lattner | merge two tests |
tree | commitdiff |
| 2010-12-14 |
Evan Cheng | Fix a minor bug in two-address pass. It was missing... |
tree | commitdiff |
| 2010-12-13 |
Chris Lattner | rename test |
tree | commitdiff |
| 2010-12-13 |
Chris Lattner | Add a couple dag combines to transform mulhi/mullo... |
tree | commitdiff |
| 2010-12-10 |
Nate Begeman | Formalize the notion that AVX and SSE are non-overlappi... |
tree | commitdiff |
| 2010-12-09 |
Eric Christopher | Rewrite the darwin tlv support to use a chain and retur... |
tree | commitdiff |
| 2010-12-09 |
Eric Christopher | Remove extraneous copy from DAG conversion for darwin... |
tree | commitdiff |
| 2010-12-08 |
Eric Christopher | Move this test to tlv* to make it easier to notice... |
tree | commitdiff |
| 2010-12-06 |
Devang Patel | If dbg_declare() or dbg_value() is not lowered by isel... |
tree | commitdiff |
| 2010-12-06 |
Rafael Espindola | Revert previous two patches while I try to find out... |
tree | commitdiff |
| 2010-12-06 |
Rafael Espindola | Update test for the extra =. |
tree | commitdiff |
| 2010-12-05 |
Chris Lattner | Teach X86ISelLowering that the second result of X86ISD... |
tree | commitdiff |
| 2010-12-05 |
Chris Lattner | it turns out that when ".with.overflow" intrinsics... |
tree | commitdiff |
| 2010-12-05 |
Chris Lattner | fix the rest of the linux miscompares :) |
tree | commitdiff |
| 2010-12-05 |
Chris Lattner | generalize the previous check to handle -1 on either... |
tree | commitdiff |
| 2010-12-05 |
Chris Lattner | relax this to handle linux defaulting to -static. |
tree | commitdiff |
| 2010-12-05 |
Chris Lattner | Improve an integer select optimization in two ways: |
tree | commitdiff |
| 2010-12-05 |
Chris Lattner | merge some tests into select.ll and make them more... |
tree | commitdiff |
| 2010-12-05 |
Chris Lattner | rename test |
tree | commitdiff |
| 2010-12-05 |
Chris Lattner | remove two tests that aren't really testing anything. |
tree | commitdiff |
| 2010-12-04 |
Benjamin Kramer | Add patterns for the x86 popcnt instruction. |
tree | commitdiff |
| 2010-12-02 |
Devang Patel | Hide tests, that check .loc, .file in output assembly... |
tree | commitdiff |
| 2010-12-02 |
Devang Patel | Use set directive for StartMinusEndExpr. |
tree | commitdiff |
| 2010-12-02 |
Evan Cheng | Fix test. |
tree | commitdiff |
| 2010-12-01 |
Evan Cheng | Fix and re-enable tail call optimization of expanded... |
tree | commitdiff |
| 2010-12-01 |
Evan Cheng | Speculatively disable x86 portion of r120501 to appease... |
tree | commitdiff |
| 2010-11-30 |
Evan Cheng | Enable sibling call optimization of libcalls which... |
tree | commitdiff |
| 2010-11-30 |
Eric Christopher | Not all platforms use _<func>. Duh. |
tree | commitdiff |
| 2010-11-30 |
Eric Christopher | Rewrite mwait and monitor support and custom lower... |
tree | commitdiff |
| 2010-11-29 |
Benjamin Kramer | Fix some broken CHECK lines. |
tree | commitdiff |
| 2010-11-27 |
Rafael Espindola | Lower TLS_addr32 and TLS_addr64. |
tree | commitdiff |
| 2010-11-22 |
Benjamin Kramer | Implement the "if (X == 6 || X == 4)" -> "if ((X|2... |
tree | commitdiff |
| 2010-11-19 |
Dale Johannesen | Prefetch has a MemOperand now. FileCheckize a test. |
tree | commitdiff |
| 2010-11-19 |
Mon P Wang | Make isScalarToVector to return false if the node is... |
tree | commitdiff |
| 2010-11-18 |
Duncan Sands | The DAGCombiner was threading select over pairs of... |
tree | commitdiff |
| 2010-11-18 |
Rafael Espindola | Change CodeGen to use .loc directives. This produces... |
tree | commitdiff |
| 2010-11-18 |
Dale Johannesen | Do not throw away alignment when generating the DAG for |
tree | commitdiff |
| 2010-11-18 |
John Thompson | Fixed to use input redirection for source - to eliminat... |
tree | commitdiff |
| 2010-11-17 |
John Thompson | Bug 8621 fix - pointer cast stripped from inline asm... |
tree | commitdiff |
| 2010-11-13 |
Peter Collingbourne | Recognise 32-bit ror-based bswap implementation used... |
tree | commitdiff |
| 2010-11-11 |
Dan Gohman | Remove the memmove->memcpy optimization from CodeGen... |
tree | commitdiff |
| 2010-11-09 |
Duncan Sands | Testcase for PR8211 (llc crash at -O0). |
tree | commitdiff |
| 2010-11-09 |
Dan Gohman | Fix DAGCombiner to avoid folding a sext-in-reg or simil... |
tree | commitdiff |
| 2010-11-09 |
Dan Gohman | Delete an extraneous svn:executable property. |
tree | commitdiff |
| 2010-11-09 |
Dale Johannesen | Fix an inline asm pasto from 117667; was preventing |
tree | commitdiff |
| 2010-11-06 |
Chris Lattner | go to great lengths to work around a GAS bug my previou... |
tree | commitdiff |
| 2010-11-03 |
Dale Johannesen | This test assumes SSE is present; that is not the default |
tree | commitdiff |
| 2010-11-03 |
Dan Gohman | Fix DAGCombiner to avoid going into an infinite loop... |
tree | commitdiff |
| 2010-11-02 |
John Thompson | Inline asm mult-alt constraint tests. |
tree | commitdiff |
| 2010-11-02 |
Devang Patel | Use frameindex, if available, as a last resort to emit... |
tree | commitdiff |
| 2010-10-28 |
Dale Johannesen | Fix pastos in handling of AVX cvttsd2si, PR8491. |
tree | commitdiff |
| 2010-10-25 |
Dale Johannesen | An stdcall function calling a non-stdcall function |
tree | commitdiff |
| 2010-10-23 |
Michael J. Spencer | X86: Emit _fltused instead of __fltused on Windows... |
tree | commitdiff |
| 2010-10-20 |
Evan Cheng | More accurate estimate / tracking of register pressure. |
tree | commitdiff |
| 2010-10-19 |
Evan Cheng | Re-enable register pressure aware machine licm with... |
tree | commitdiff |
| 2010-10-19 |
Daniel Dunbar | Revert r116781 "- Add a hook for target to determine... |
tree | commitdiff |
| 2010-10-19 |
Evan Cheng | - Add a hook for target to determine whether an instruc... |
tree | commitdiff |
| 2010-10-16 |
Michael J. Spencer | X86-Windows: Emit an undefined global __fltused symbol... |
tree | commitdiff |
| 2010-10-13 |
Rafael Espindola | Fix another case where we were preferring instructions... |
tree | commitdiff |
| 2010-10-13 |
Rafael Espindola | Fix PR8365 by adding a more specialized Pat that checks... |
tree | commitdiff |
| 2010-10-12 |
Eric Christopher | FileCheckize this in a hope to quiet a valgrind warning... |
tree | commitdiff |
| 2010-10-11 |
Andrew Trick | PR8297 |
tree | commitdiff |
| 2010-10-11 |
Andrew Trick | Fixes bug 8297: i386 cmpxchg8b, missing MachineMemOperand |
tree | commitdiff |
| 2010-10-10 |
Michael J. Spencer | X86: MinGW should always use libgcc on Windows. |
tree | commitdiff |
| 2010-10-10 |
Michael J. Spencer | X86: Call _alldiv instead of __divdi3 on Windows (exclu... |
tree | commitdiff |
| 2010-10-08 |
Cameron Esfahani | Recommit 116056, now with the missing file... |
tree | commitdiff |
| 2010-10-08 |
Andrew Trick | reverting 116056: win64_params.ll may need to be condit... |
tree | commitdiff |
| 2010-10-08 |
Cameron Esfahani | Small patch to restore home register stack space alloca... |
tree | commitdiff |
| 2010-10-08 |
Chris Lattner | testcase that goes with r116053 |
tree | commitdiff |
| 2010-10-08 |
Chris Lattner | rename test |
tree | commitdiff |
| 2010-10-08 |
Chris Lattner | merge tests |
tree | commitdiff |
| 2010-10-08 |
Chris Lattner | filecheckize. |
tree | commitdiff |
| 2010-10-08 |
Chris Lattner | reapply: Use the new TB_NOT_REVERSABLE flag instead... |
tree | commitdiff |
| 2010-10-08 |
Daniel Dunbar | Revert "reimplement the second half of the or/add optim... |
tree | commitdiff |
| 2010-10-08 |
Chris Lattner | reimplement the second half of the or/add optimization... |
tree | commitdiff |
| 2010-10-07 |
Chris Lattner | convert cmp to use a multipattern |
tree | commitdiff |
| 2010-10-07 |
Evan Cheng | Canonicalize X86ISD::MOVDDUP nodes to v2f64 to make... |
tree | commitdiff |
| 2010-10-05 |
Bill Wendling | PSHUFW is in SSE, not SSSE3. |
tree | commitdiff |
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