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* Optimize alignment of loads and stores.Dan Gohman2007-07-202-0/+76
* Update these regression tests to accomodate X86InstrSSE.td now using movups/m...Dan Gohman2007-07-206-6/+6
* Have DenseMap auto-shrink itself on clear(). This improves the time to optimizeOwen Anderson2007-07-201-1/+36
* Place SCCPSolver also in the anonymous namespace. ThisDuncan Sands2007-07-201-3/+3
* Fix a bug where we were marking GEP expressions with the wrong opcode.Owen Anderson2007-07-201-1/+1
* When removing instructions from the analysis, be sure to check the confirmedOwen Anderson2007-07-201-1/+2
* New test.Evan Cheng2007-07-201-0/+42
* Because we promote SSE logical ops and loads to v2i64, we often end up generateEvan Cheng2007-07-201-11/+27
* No need for noResults anymore.Evan Cheng2007-07-203-5/+2
* Oops. These stores actually produce results.Evan Cheng2007-07-202-9/+9
* New test.Evan Cheng2007-07-191-0/+24
* Try fixing it again.Evan Cheng2007-07-191-1/+1
* Fix custom lowering of SSE FXOR.Evan Cheng2007-07-191-10/+19
* Fix patterns so we isel the xorps, etc. for floating pt logical SSE ops. DAG ...Evan Cheng2007-07-191-12/+12
* For PR1553:Reid Spencer2007-07-1929-125/+137
* Hush a noisy warning from GCC 4.2 about overflow during conversion by usingReid Spencer2007-07-191-2/+2
* Make val_replace fail early, which reduces the time to optimize 403.gcc to 14...Owen Anderson2007-07-191-0/+2
* Don't need the "&&" to glue lines together.Bill Wendling2007-07-191-1/+1
* Verify loop info.Devang Patel2007-07-199-28/+51
* Properly initialize value :)Anton Korobeynikov2007-07-191-1/+1
* Replace mysterious code causing a g++-4.2 warningDuncan Sands2007-07-192-18/+9
* Fix this test. We produce pretty cruddy code for thisDuncan Sands2007-07-191-1/+1
* As pointed out by g++-4.2, the original code didn't doDuncan Sands2007-07-191-2/+2
* Remember to free the heap allocated array if we're not going to use it.Owen Anderson2007-07-191-2/+4
* Use SmallVector and DenseMap in even more places.Owen Anderson2007-07-191-27/+26
* Testcase for PR1549Bill Wendling2007-07-191-0/+15
* Change ValueTable to use a DenseMap for mapping expressions to value numbers.Owen Anderson2007-07-191-78/+122
* Set up ground work to verify preserved analysis info.Devang Patel2007-07-192-1/+12
* Move some sets and maps to SmallPtrSet and DenseMap respectively. This Owen Anderson2007-07-191-8/+7
* After a basic block is split into two parts,Devang Patel2007-07-191-2/+15
* Now this temp. fix is not required.Devang Patel2007-07-191-4/+0
* Change instruction description to split OperandList into OutOperandList andEvan Cheng2007-07-1933-2514/+2664
* Only adjust esp around calls in presence of alloca.Evan Cheng2007-07-191-1/+1
* Only adjust esp around calls in presence of alloca.Evan Cheng2007-07-193-50/+12
* Fix typo.Devang Patel2007-07-181-2/+2
* Fix dominator info update to accommodate CFG changes.Devang Patel2007-07-181-17/+65
* New test.Devang Patel2007-07-181-0/+66
* Add comment.Evan Cheng2007-07-181-0/+3
* New test.Evan Cheng2007-07-181-0/+11
* Use MOV instead of LEA to restore ESP if callee-saved frame size is 0; if pre...Evan Cheng2007-07-181-13/+19
* Add constructor overloads for LoadInst and StoreInst that insert at theDan Gohman2007-07-182-0/+24
* Implement initial memory alignment awareness for SSE instructions. Vector loadsDan Gohman2007-07-1812-59/+238
* Fix an issue where assignments that caused a SmallPtrSet to become non-smallOwen Anderson2007-07-181-4/+8
* It's not necessary to do rounding for alloca operations when the requestedDan Gohman2007-07-182-5/+14
* New entry.Evan Cheng2007-07-181-0/+17
* Fix a sys::Path API error caught by a gcc 4.2 warning.Reid Spencer2007-07-181-1/+1
* Work around a bogus gcc 4.2 warning.Chris Lattner2007-07-181-1/+2
* Fix this test to not rely on the path but to use theReid Spencer2007-07-181-1/+1
* The property is svn:executable not svn:execute.Reid Spencer2007-07-181-0/+0
* Alphabetize. Document -mlimit parameter.Nick Lewycky2007-07-181-6/+11