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* Temporarily reverting 46959.Evan Cheng2008-02-252-2/+3
* Fix an issue where GVN would try to use an instruction before its definition ...Owen Anderson2008-02-253-1/+33
* Add support to LegalizeTypes for building legal vectorsDuncan Sands2008-02-243-1/+103
* Some platforms use the same name for 32-bit and 64-bit registers (likeBill Wendling2008-02-245-39/+58
* Backing out r47521 for now. This has broken a number of tests.Evan Cheng2008-02-233-40/+19
* Merge current work back to tree to minimize diffs and drift. Major highlightsScott Michel2008-02-2311-998/+1918
* Testcase for Revision 47478.Zhou Sheng2008-02-231-0/+9
* Rematerialization logic was overly conservative when it comes to loads from f...Evan Cheng2008-02-232-20/+55
* Update test.Evan Cheng2008-02-231-11/+13
* If remating a machine instr with virtual register operand, make sure the vr i...Evan Cheng2008-02-231-2/+1
* Remat of pic loads are now on by default.Evan Cheng2008-02-231-1/+1
* Turning on remat of pic loads.Evan Cheng2008-02-231-1/+1
* Fix a bug that caused opt and other tools to silently ignoreDan Gohman2008-02-232-1/+4
* No need recognize load from a fixed argument slot as re-materializable. LiveI...Evan Cheng2008-02-231-12/+0
* Properly read and write bitcodes for multiple return values.Devang Patel2008-02-233-19/+40
* Recognize loads of arguments as re-materializable first. Therefore if isReall...Evan Cheng2008-02-231-24/+26
* Regenerate.Devang Patel2008-02-232-2/+2
* Use isa check instead of getTypeID() check.Devang Patel2008-02-231-1/+1
* Fixed buffer overflow reported by Argiris Kirtzidis.Ted Kremenek2008-02-231-1/+1
* Remove unnecessary "inline" keywords.Devang Patel2008-02-231-25/+21
* print getresult operand and its type directly.Devang Patel2008-02-231-11/+1
* Really. Why doesn't every arch support MMX?Evan Cheng2008-02-231-1/+1
* Use dyn_cast instead of isa + cast.Devang Patel2008-02-232-3/+7
* Forgot this.Evan Cheng2008-02-231-1/+1
* RegenerateDevang Patel2008-02-233-487/+447
* To support multiple return values, now ret instruction supports multiple oper...Devang Patel2008-02-236-65/+77
* Fix spill weight updating bug.Evan Cheng2008-02-231-15/+27
* Split ParameterAttributes.h, putting the complicatedDale Johannesen2008-02-2226-763/+791
* Improving wording.Gordon Henriksen2008-02-221-7/+8
* Adding a note about IR generation to the LLVM FAQ.Gordon Henriksen2008-02-221-0/+54
* Test case for PR2082.Evan Cheng2008-02-221-0/+55
* Same isPhysRegAvailable bug as local register allocator.Evan Cheng2008-02-221-1/+1
* Really really bad local register allocator bug. On X86, it was never using ES...Evan Cheng2008-02-221-1/+1
* Add debugging printfs.Evan Cheng2008-02-221-0/+2
* RegenerateDevang Patel2008-02-223-468/+466
* Use SymbolicValueRef to parse getresult operandDevang Patel2008-02-221-3/+2
* Remove an invalid assertion now that there are implicit virtual register oper...Evan Cheng2008-02-221-2/+0
* Make sure reload of implicit uses are issued before remat's.Evan Cheng2008-02-221-3/+15
* Add StripDeadPrototypes pass.Devang Patel2008-02-221-0/+1
* Generated files for 47484.Dale Johannesen2008-02-223-293/+295
* Pass alignment on ByVal parameters, from FE, allDale Johannesen2008-02-229-2/+65
* MMX vectors are passed 4-byte aligned.Dale Johannesen2008-02-221-4/+4
* Add smart refcounting pointer class to ADT back (known before as IntrusiveSPt...Anton Korobeynikov2008-02-221-0/+264
* fix some bugs in tutorial, patch by Erick TryzelaarChris Lattner2008-02-221-2/+2
* Unbreak build for VC2008. Patch by Argiris Kirtzidis!Anton Korobeynikov2008-02-222-1/+3
* Provide __main hooks for cygwin & mingw32Anton Korobeynikov2008-02-222-17/+28
* Fixed a typo.Zhou Sheng2008-02-221-1/+1
* Allow re-materialization of pic load (controlled by -remat-pic-load for now).Evan Cheng2008-02-222-3/+68
* Enable re-materialization of instructions which have virtual register operand...Evan Cheng2008-02-223-48/+212
* copy mmx values from/to memory with GPRs on x86-32 Chris Lattner2008-02-222-3/+28