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* DONT_BUILD_RELINKED is gone and implied by BUILD_ARCHIVE nowChris Lattner2005-10-2413-14/+9
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23940 91177308-0d34-0410-b5e6-96231b3b80d8
* only build .a version of this libraryChris Lattner2005-10-241-0/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23938 91177308-0d34-0410-b5e6-96231b3b80d8
* Only build .a file versions of these libraries, instead of .a and .o versions.Chris Lattner2005-10-241-0/+1
| | | | | | | This should speed up build times. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23937 91177308-0d34-0410-b5e6-96231b3b80d8
* There is no need to build an archive version of this libraryChris Lattner2005-10-241-1/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23936 91177308-0d34-0410-b5e6-96231b3b80d8
* This file is hopelessly out of dateChris Lattner2005-10-241-197/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23935 91177308-0d34-0410-b5e6-96231b3b80d8
* Only build .a file versions of these libraries, instead of .a and .o versions.Chris Lattner2005-10-241-0/+1
| | | | | | | This should speed up build times. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23934 91177308-0d34-0410-b5e6-96231b3b80d8
* Only build .a file versions of these libraries, instead of .a and .o versions.Chris Lattner2005-10-247-0/+8
| | | | | | | This should speed up build times. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23933 91177308-0d34-0410-b5e6-96231b3b80d8
* Make sure that anything using the ADCE pass pulls in the UnifyFunctionExitNodesChris Lattner2005-10-241-0/+2
| | | | | | | code git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23931 91177308-0d34-0410-b5e6-96231b3b80d8
* don't bother building the archive version of this libraryChris Lattner2005-10-241-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23927 91177308-0d34-0410-b5e6-96231b3b80d8
* expose a ctorChris Lattner2005-10-241-0/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23924 91177308-0d34-0410-b5e6-96231b3b80d8
* implement some prototypesChris Lattner2005-10-242-0/+10
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23920 91177308-0d34-0410-b5e6-96231b3b80d8
* move this to the analyze toolChris Lattner2005-10-241-105/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23918 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a nasty bug that was causing miscompilation of global variablesChris Lattner2005-10-231-1/+4
| | | | | | | | on big endian 32-bit targets in some cases (e.g. PPC). This fixes several PPC JIT failures. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23914 91177308-0d34-0410-b5e6-96231b3b80d8
* Shrinkify to match llcChris Lattner2005-10-231-3/+3
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23912 91177308-0d34-0410-b5e6-96231b3b80d8
* Simplify this, matching changes in the tblgen emitterChris Lattner2005-10-231-9/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23909 91177308-0d34-0410-b5e6-96231b3b80d8
* Simplify this due to changes in the tblgen sideChris Lattner2005-10-231-9/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23908 91177308-0d34-0410-b5e6-96231b3b80d8
* mark this as betaChris Lattner2005-10-231-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23906 91177308-0d34-0410-b5e6-96231b3b80d8
* If a user requests help, give them help on both features and processorsChris Lattner2005-10-231-24/+40
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23905 91177308-0d34-0410-b5e6-96231b3b80d8
* Autogen subtarget information from .td files.Chris Lattner2005-10-232-35/+12
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23904 91177308-0d34-0410-b5e6-96231b3b80d8
* Add subtarget feature/processor defns to the .td fileChris Lattner2005-10-231-0/+22
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23903 91177308-0d34-0410-b5e6-96231b3b80d8
* rearrange things a bit so that instructions can use subtarget features in theChris Lattner2005-10-231-11/+9
| | | | | | | future. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23902 91177308-0d34-0410-b5e6-96231b3b80d8
* add a markerChris Lattner2005-10-231-0/+5
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23901 91177308-0d34-0410-b5e6-96231b3b80d8
* add a note that Nate mentioned last weekChris Lattner2005-10-231-0/+5
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23898 91177308-0d34-0410-b5e6-96231b3b80d8
* Put some of my random notes somewhere publicChris Lattner2005-10-231-0/+70
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23897 91177308-0d34-0410-b5e6-96231b3b80d8
* Improve help output.Chris Lattner2005-10-231-12/+16
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23893 91177308-0d34-0410-b5e6-96231b3b80d8
* improve -help outputChris Lattner2005-10-231-5/+5
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23892 91177308-0d34-0410-b5e6-96231b3b80d8
* Move static functions from .h file, reduce #includes, pass strings by const&,Chris Lattner2005-10-231-45/+99
| | | | | | | | use LowercaseString from StringExtras.h, remove extraneous space from help output. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23891 91177308-0d34-0410-b5e6-96231b3b80d8
* When a function takes a variable number of pointer arguments, with a zeroJeff Cohen2005-10-2318-252/+266
| | | | | | | | | | | | | | pointer marking the end of the list, the zero *must* be cast to the pointer type. An un-cast zero is a 32-bit int, and at least on x86_64, gcc will not extend the zero to 64 bits, thus allowing the upper 32 bits to be random junk. The new END_WITH_NULL macro may be used to annotate a such a function so that GCC (version 4 or newer) will detect the use of un-casted zero at compile time. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23888 91177308-0d34-0410-b5e6-96231b3b80d8
* Add several things.Andrew Lenharth2005-10-232-23/+91
| | | | | | | | | | | | | | loads branches setcc working calls Global address External addresses now I can manage malloc calls. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23887 91177308-0d34-0410-b5e6-96231b3b80d8
* add TargetExternalSymbolAndrew Lenharth2005-10-231-1/+13
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* Well, the Constant matching pattern works. Can't say much about calls or ↵Andrew Lenharth2005-10-224-71/+113
| | | | | | globals yet. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23884 91177308-0d34-0410-b5e6-96231b3b80d8
* This file is entirely ifdef'd outChris Lattner2005-10-222-1042/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23882 91177308-0d34-0410-b5e6-96231b3b80d8
* BuildSDIV and BuildUDIV only work for i32/i64, but they don't check thatChris Lattner2005-10-221-10/+20
| | | | | | | | | the input is that type, this caused a failure on gs on X86 last night. Move the hard checks into Build[US]Div since that is where decisions like this should be made. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23881 91177308-0d34-0410-b5e6-96231b3b80d8
* Add g3 back to the mix and reorder to irritate them anal folk. Actually, it'sJim Laskey2005-10-221-9/+10
| | | | | | | | to group appropriately and provide cues to maintainers that the lists don't need to be ordered. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23880 91177308-0d34-0410-b5e6-96231b3b80d8
* 64-bit reg support should not be enabled by default, as support isn't complete.Chris Lattner2005-10-211-2/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23878 91177308-0d34-0410-b5e6-96231b3b80d8
* add a case missing from the dag combiner that exposed the failure onChris Lattner2005-10-211-0/+3
| | | | | | | 2005-10-21-longlonggtu.ll. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23875 91177308-0d34-0410-b5e6-96231b3b80d8
* Instead of aborting if not a case we can handle specially, break out andChris Lattner2005-10-212-55/+52
| | | | | | | | | let the generic code handle it. This fixes CodeGen/Generic/2005-10-21-longlonggtu.ll on ppc. also, reindent this code git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23874 91177308-0d34-0410-b5e6-96231b3b80d8
* Plugin new subtarget backend into the build.Jim Laskey2005-10-215-80/+42
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23870 91177308-0d34-0410-b5e6-96231b3b80d8
* silence a release mode warningChris Lattner2005-10-211-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23868 91177308-0d34-0410-b5e6-96231b3b80d8
* Make the coallescer a bit smarter, allowing it to join more live ranges.Chris Lattner2005-10-211-30/+85
| | | | | | | | | | | | | For example, we can now join things like [0-30:0)[31-40:1)[52-59:2) with [40:60:0) if the 52-59 range is defined by a copy from the 40-60 range. The resultant range ends up being [0-30:0)[31-60:1). This fires a lot through-out the test suite (e.g. shrinking bc from 19492 -> 18509 machineinstrs) though most gains are smaller (e.g. about 50 copies eliminated from crafty). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23866 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix LiveInterval::getOverlapingRanges to take things in the right orderChris Lattner2005-10-211-3/+3
| | | | | | | | | | | (an unused method). Fix the merger so that it can merge ranges like this [10:12)[16:40) with [12:38) into [10:40) instead of bogus ranges. This sort of input will be possible for the merger coming shortly git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23865 91177308-0d34-0410-b5e6-96231b3b80d8
* Match rotate. This does actually match the rotates in an rc5 cipher, but INate Begeman2005-10-211-0/+3
| | | | | | | haven't seen it fire on our testsuite. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23863 91177308-0d34-0410-b5e6-96231b3b80d8
* My previous patch was too conservative. Reject FP and void types, but doChris Lattner2005-10-211-1/+2
| | | | | | | allow pointer types. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23859 91177308-0d34-0410-b5e6-96231b3b80d8
* Don't generate operations that aren't yet supportedNate Begeman2005-10-211-1/+4
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* Kill some now-dead code.Nate Begeman2005-10-211-159/+0
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23857 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a typo in the dag combiner, so that this can work on i64 targetsNate Begeman2005-10-211-3/+2
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23856 91177308-0d34-0410-b5e6-96231b3b80d8
* byte zap not immediate goodnessAndrew Lenharth2005-10-211-12/+47
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23855 91177308-0d34-0410-b5e6-96231b3b80d8
* Invert the TargetLowering flag that controls divide by consant expansion.Nate Begeman2005-10-215-66/+45
| | | | | | | | | | | Add a new flag to TargetLowering indicating if the target has really cheap signed division by powers of two, make ppc use it. This will probably go away in the future. Implement some more ISD::SDIV folds in the dag combiner Remove now dead code in the x86 backend. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23853 91177308-0d34-0410-b5e6-96231b3b80d8
* Inst cleanup. As a bonus, operands are in the correct order for cmovs. ↵Andrew Lenharth2005-10-202-47/+33
| | | | | | Expect new stuff to pass in the JIT tonight git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23852 91177308-0d34-0410-b5e6-96231b3b80d8
* Use a literal to define ineg instead of immzeroChris Lattner2005-10-201-2/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23851 91177308-0d34-0410-b5e6-96231b3b80d8
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