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* Fix the build.Owen Anderson2009-07-131-0/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75536 91177308-0d34-0410-b5e6-96231b3b80d8
* NewNightlyTest.pl - Add -configure-args option.Daniel Dunbar2009-07-131-0/+2
| | | | | | | - For adding arbitrary arguments to pass to configure. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75535 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix bug in run-line.Eli Friedman2009-07-131-3/+1
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* Add testcases for PR4538, PR4537, and PR4534.Dan Gohman2009-07-133-0/+17780
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* clean up some syntax.Chris Lattner2009-07-131-12/+11
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* Canonicalize boolean +/- a constant to a select.Eli Friedman2009-07-132-6/+39
| | | | | | | | | | (I think it's reasonably clear that we want to have a canonical form for constructs like this; if anyone thinks that a select is not the best canonical form, please tell me.) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75531 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix a few assertion strings.Dan Gohman2009-07-131-2/+2
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* Forward-declare Loop and LoopInfo instead of #including LoopInfo.h.Dan Gohman2009-07-136-9/+18
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* These don't really need contexts either.Owen Anderson2009-07-137-20/+30
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* NewNightlyTest.pl - Add -noremoveatend option.Daniel Dunbar2009-07-131-1/+2
| | | | | | | | | - Like -noremove, except the build directory is still purged prior to building but isn't removed at the end of the test run (so the build products can be examined if need be). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75527 91177308-0d34-0410-b5e6-96231b3b80d8
* eliminate a bunch of code in print_pcrel_imm for printing symbols, usingChris Lattner2009-07-131-73/+26
| | | | | | | | printSymbolOperand instead. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75526 91177308-0d34-0410-b5e6-96231b3b80d8
* Whitespace cleanups.Dan Gohman2009-07-131-5/+5
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* Fix an 80-column violation.Dan Gohman2009-07-131-4/+4
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* Move isLCSSAForm, isLoopInvariant, getCanonicalInductionVariable,Dan Gohman2009-07-134-222/+230
| | | | | | | | | and related functions out of LoopBase and into Loop, since they are specific to BasicBlock-based loops. This also allows the code to be moved out-of-line. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75523 91177308-0d34-0410-b5e6-96231b3b80d8
* CMake: Refuses to work for out-of-source builds when tablegenned filesOscar Fuentes2009-07-131-0/+18
| | | | | | | are found mixed with the sources. Fixes PR 4522. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75522 91177308-0d34-0410-b5e6-96231b3b80d8
* move a method and add a comment, no functionality change.Chris Lattner2009-07-131-86/+89
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* Make Loop and MachineLoop be subclasses of LoopBase, rather than typedefs,Dan Gohman2009-07-136-94/+126
| | | | | | | | | | | using the Curiously Recurring Template Pattern with LoopBase. This will help further refactoring, and future functionality for Loop. Also, Headers can now foward-declare Loop, instead of pulling in LoopInfo.h or doing tricks. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75519 91177308-0d34-0410-b5e6-96231b3b80d8
* refactor operand printing to remove hte last of the "mem" modifier hack. TheChris Lattner2009-07-131-13/+13
| | | | | | | only remaining modifier is "subreg". git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75516 91177308-0d34-0410-b5e6-96231b3b80d8
* Use AsmPrinter's Mangler to remove leading '1' from linkage names.Devang Patel2009-07-132-5/+14
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75515 91177308-0d34-0410-b5e6-96231b3b80d8
* Misc simplifications to InstCombiner::commonIntCastTransforms. Most of Eli Friedman2009-07-131-60/+17
| | | | | | | | | | the changes are allowed by not calling this function for bitcasts. The Instruction::AShr case is dead because SimplifyDemandedInstructionBits handles that case. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75514 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix FP elimination code to work for Thumb-2 addrmode AddrModeT2_so. This ↵David Goodwin2009-07-131-3/+7
| | | | | | fixes SingleSource/Benchmarks/Stanford/Queens (among others). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75513 91177308-0d34-0410-b5e6-96231b3b80d8
* refactor symbol printing so the whole "mem" thing is handled in fewer places.Chris Lattner2009-07-132-40/+49
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* Reapply 75252, with a fix to avoid the infinite recursion case. TheDan Gohman2009-07-133-124/+580
| | | | | | | | check for avoiding re-analyzing a widening cast needed to happen earlier, as getSCEV itself may result in a isLoopGuardedByCond query. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75511 91177308-0d34-0410-b5e6-96231b3b80d8
* CMake: tablegen: Add .td files under the inlude/llvm directoryOscar Fuentes2009-07-131-2/+3
| | | | | | | hierarchy to the list of dependencies. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75510 91177308-0d34-0410-b5e6-96231b3b80d8
* As Chris pointed out, this doesn't actually need an LLVMContext to operate.Owen Anderson2009-07-137-12/+12
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* revert rev. 75503 for now.Devang Patel2009-07-132-19/+4
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* Use Mangler to remove leading '1' from linkage names.Devang Patel2009-07-132-4/+19
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* add llvm-mc support for parsing the .subsections_via_symbols directive.Kevin Enderby2009-07-135-0/+36
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* Fix comment.Eli Friedman2009-07-131-3/+2
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* Move more functionality over to LLVMContext.Owen Anderson2009-07-1317-112/+80
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* Move the memoization check for SCEVSignExtendExpr andDan Gohman2009-07-131-10/+22
| | | | | | | | | SCEVZeroExtendExpr ahead of the most expensive analysis. This speeds up analysis and helps avoid pathologically bad behavior on the testcase in PR4534. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75496 91177308-0d34-0410-b5e6-96231b3b80d8
* Don't bother to call commonIntCastTransforms for bitcasts; int->int Eli Friedman2009-07-131-7/+3
| | | | | | | | bitcasts will always be eliminated anyway. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75495 91177308-0d34-0410-b5e6-96231b3b80d8
* Convert SCEV from FoldingSetNode to FastFoldingSetNode. This eliminatesDan Gohman2009-07-133-110/+78
| | | | | | | | a bunch of redundent code in Profile methods, and prepares for upcoming changes to do improved memoization. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75494 91177308-0d34-0410-b5e6-96231b3b80d8
* Delete a spurious const.Dan Gohman2009-07-131-1/+1
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* Reverted r75484. It was causing a failure with Apple-style builds.Bill Wendling2009-07-131-7/+1
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* Add infrastructure to allow post instruction printing action triggers.David Greene2009-07-135-9/+59
| | | | | | | | | | | | We'll eventually use this to print comments in asm files and do other fun things. This adds interfaces to the AsmPrinter and changes TableGen to invoke the postInstructionAction when appropriate. It also add parameters to TargetAsmInfo to control comment layout. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75490 91177308-0d34-0410-b5e6-96231b3b80d8
* Add NetBSD to the Triple class, patch by Krister Walfridsson!Chris Lattner2009-07-132-0/+4
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* More standard way of specifying greater than Leopard.Bill Wendling2009-07-131-3/+3
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* On greater than Leopard systems, place exception tables in the __TEXT section.Bill Wendling2009-07-131-3/+11
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* Makefile rules for generating assembly matcher.Daniel Dunbar2009-07-131-0/+5
| | | | | | | - Unused, fear not cmakers. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75483 91177308-0d34-0410-b5e6-96231b3b80d8
* Change printInstruction to not print a trailing newline. Value::dumpDan Gohman2009-07-131-2/+3
| | | | | | | | always adds a newline, so this fixes Value::dump printing an extra blank line. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75481 91177308-0d34-0410-b5e6-96231b3b80d8
* Add an optional optimization to FoldingSet to allow ID values to beDan Gohman2009-07-131-0/+14
| | | | | | | stored rather than recomputed on each bucket traversal. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75480 91177308-0d34-0410-b5e6-96231b3b80d8
* Fix comment typos.Bob Wilson2009-07-132-2/+2
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* factor the 'optimized sort' code out into a static helper functionChris Lattner2009-07-131-28/+38
| | | | | | | and use it from one more place. Patch by Jakub Staszak! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75478 91177308-0d34-0410-b5e6-96231b3b80d8
* Move the re-sort of invalidated NonLocalPointerDeps cache earlierChris Lattner2009-07-132-14/+81
| | | | | | | | | | | | so that all code paths get it. PR4256 was about a case where the phi translation loop would find all preds in the Visited cache, so it could get by without re-sorting the NonLocalPointerDeps cache. Fix this by resorting it earlier, there is no reason not to do this. This patch inspired by Jakub Staszak's patch. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75476 91177308-0d34-0410-b5e6-96231b3b80d8
* Make some more changes suggested by Chris. Manipulators go away.David Greene2009-07-133-162/+51
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* Added a fixme for platform specific GetDirSeparator().Sanjiv Gupta2009-07-131-0/+2
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* allow mcc16 users to specify --save-temps even though it is hidden by mcc16.Sanjiv Gupta2009-07-132-2/+1
| | | | | | | link libstd.so with llvm-ld by default with all the programs user is trying to build. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@75460 91177308-0d34-0410-b5e6-96231b3b80d8
* Match declaration to definition (missed a few).Daniel Dunbar2009-07-131-3/+3
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* Tweak svn:ignoreDaniel Dunbar2009-07-130-0/+0
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