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* lastRegisterUse() should ignore identity copies. Those will be erased.Evan Cheng2008-03-251-7/+14
* Remove an unneeded test.Evan Cheng2008-03-241-1/+1
* Add \t after .set. Fix by Jay Freeman.Evan Cheng2008-03-241-1/+1
* If the coalescer commuted a def MI to allow coalescing, it can changed a prev...Evan Cheng2008-03-241-1/+2
* Add an assertion to catch register of illegal class.Evan Cheng2008-03-241-0/+1
* Use the bit size of the operand instead of the hard-coded 32 to generate theBill Wendling2008-03-241-2/+5
* - SSE4.1 extractfps extracts a f32 into a gr32 register. Very useful! Not. Fi...Evan Cheng2008-03-242-8/+27
* Revert r48676. I had plans for using it, but now it's just dead code.Owen Anderson2008-03-242-70/+0
* Remove #include<iostream>, which I was using for debugging.Owen Anderson2008-03-241-2/+0
* Add incoming value from header only if phi node has any use inside the loop.Devang Patel2008-03-241-2/+3
* Shrink the size of AllocationInst by using its SubclassDataDan Gohman2008-03-241-4/+10
* APIntify SelectionDAG's EXTRACT_ELEMENT code.Dan Gohman2008-03-241-2/+4
* Increasing the inline limit from (overly conservative) 200 to 300. Given each...Evan Cheng2008-03-243-9/+38
* Temporarily disabling memset forming optimization. Add an option.Evan Cheng2008-03-241-0/+8
* Be sure to remove intervals after we've joined them. Also, remove some dupli...Owen Anderson2008-03-241-46/+18
* Transform (zext (or (icmp), (icmp))) to (or (zext (cimp), (zext icmp))) if at...Evan Cheng2008-03-241-96/+129
* Remove duplicated entries.Evan Cheng2008-03-231-35/+0
* Objective Caml bindings for basic block, function, global, and arg iterators.Gordon Henriksen2008-03-231-4/+36
* Minor typo fixes. Also add another FIXME.Anton Korobeynikov2008-03-231-5/+6
* Preserve calling convention during function cloningAnton Korobeynikov2008-03-231-0/+3
* Add license headerAnton Korobeynikov2008-03-231-0/+13
* Add Win64 compilation callback. This allows easy examples to be JITed on Win64!Anton Korobeynikov2008-03-232-5/+58
* Provide a JIT selector on win64Anton Korobeynikov2008-03-231-1/+1
* Hack out the PIC mode on Win64 targets. This needs to be investigated later.Anton Korobeynikov2008-03-231-1/+3
* Code cleanup. Provide generic way of selecting JIT pointer bitwidth regardlessAnton Korobeynikov2008-03-231-22/+30
* Remove old-standing obsolete code.Anton Korobeynikov2008-03-231-9/+11
* Honour built-in defines on win64 targets for automatically subtarget recognize.Anton Korobeynikov2008-03-221-2/+3
* Recognize "windows" in target triple, not only "win32"Anton Korobeynikov2008-03-221-0/+2
* Add information about callee-saved registers on Win64Anton Korobeynikov2008-03-222-6/+28
* Add convenient helper for win64 check. Simplify things slightly.Anton Korobeynikov2008-03-223-3/+5
* Initial support for Win64 calling conventions. Still in early state.Anton Korobeynikov2008-03-222-5/+54
* Register EH frames emitted in JIT when using gcc unwinding runtimeAnton Korobeynikov2008-03-221-1/+9
* Fix merge errorAnton Korobeynikov2008-03-221-1/+0
* Add testcase for prev. commit. Minor fixesAnton Korobeynikov2008-03-221-2/+2
* Aliasing chains cleanups: update langref, add check into verifierAnton Korobeynikov2008-03-221-1/+6
* Support chained aliases for LLVM IR printing. This fixes PR2145Anton Korobeynikov2008-03-221-0/+3
* Another comments fixingAnton Korobeynikov2008-03-222-2/+3
* Slightly increase default set size. It's cheap and won't hurt.Anton Korobeynikov2008-03-221-1/+1
* implement an initial hack at a straight-line store -> memset optimization.Chris Lattner2008-03-221-6/+59
* implement the logic for memset insertion and store deletion.Chris Lattner2008-03-221-11/+49
* Add a comment, and fix a bug where AllocateRW recurred to AllocateRWX instead...Owen Anderson2008-03-221-1/+1
* Add an AllocateRW to match AllocateRWX.Owen Anderson2008-03-222-0/+70
* Teach DAG combiner to commute commutable binary nodes in order to achieve sdi...Evan Cheng2008-03-222-0/+31
* This is a partially implemented and currently disabled start of a storeChris Lattner2008-03-221-0/+159
* Don't include <map> in Pass.h, which doesn't need it. This requiresDan Gohman2008-03-2112-0/+12
* Avoid calling array_endof in a static initializer, as it incursDan Gohman2008-03-211-2/+2
* Specialize FORCE_DEFINING_FILE_TO_BE_LINKED using a GCC trickDan Gohman2008-03-211-1/+1
* Fix -view-sunit-dags to support cross-rc-copy nodes.Dan Gohman2008-03-211-1/+4
* the size of a smallvector shouldn't be part of the interface to these methods.Chris Lattner2008-03-211-20/+18
* make gvn marginally faster by reallocating the lastSeenLoad map forChris Lattner2008-03-211-3/+4