summaryrefslogtreecommitdiffstats
path: root/llvm/lib
Commit message (Collapse)AuthorAgeFilesLines
* remove the dead removeArgument method, rename Options to OptionsMap.Chris Lattner2007-04-051-61/+30
| | | | llvm-svn: 35690
* Fix Transforms/GlobalOpt/2007-04-05-Crash.llChris Lattner2007-04-051-1/+1
| | | | llvm-svn: 35689
* Use a worklist-driven algorithm instead of a recursive one.Chris Lattner2007-04-051-27/+36
| | | | llvm-svn: 35680
* Change the bit_part_select (non)implementation from "return 0" to abort.Reid Spencer2007-04-051-3/+5
| | | | llvm-svn: 35679
* Implement the llvm.bit.part_select.iN.iN.iN overloaded intrinsic.Reid Spencer2007-04-043-0/+182
| | | | llvm-svn: 35678
* Squelch a warning about mismatch between sign of constant and sign of returnReid Spencer2007-04-041-1/+1
| | | | | | type. llvm-svn: 35674
* Properly emit range comparisons for switch cases, where neighbour casesAnton Korobeynikov2007-04-041-71/+181
| | | | | | | go to the same destination. Now we're producing really good code for switch-lower-feature.ll testcase llvm-svn: 35672
* Prevent transformConstExprCastCall from generating conversions that assertDale Johannesen2007-04-041-0/+35
| | | | | | elsewhere. llvm-svn: 35668
* stringmap memory managed with malloc nowChris Lattner2007-04-041-1/+1
| | | | llvm-svn: 35666
* Fix 2007-04-04-BadFoldBitcastIntoMalloc.llJeff Cohen2007-04-041-4/+5
| | | | llvm-svn: 35665
* Re-materialize all loads from fixed stack slots.Evan Cheng2007-04-043-15/+34
| | | | llvm-svn: 35660
* Trivially re-materializable instructions have spill weights that are half of ↵Evan Cheng2007-04-041-6/+6
| | | | | | what it would be otherwise. llvm-svn: 35658
* For PR1302:Reid Spencer2007-04-041-8/+8
| | | | | | | Use local variable names that match the function parameter name that it is passed to so the code is more clear, to wit: is_bytecode -> is_native llvm-svn: 35656
* Fix comment.Duncan Sands2007-04-041-1/+1
| | | | llvm-svn: 35655
* For PR1302:Reid Spencer2007-04-041-31/+61
| | | | | | | Implement file tests for both LinkInLibrary and LinkInFile to determine if the file is native. Don't generate warnings if the file is native. llvm-svn: 35653
* For PR1302:Reid Spencer2007-04-043-6/+6
| | | | | | Adjust useage of sys::Path::FileType for new enumerator names. llvm-svn: 35651
* For PR1302:Reid Spencer2007-04-041-9/+38
| | | | | | Implement recognition of COFF, ELF and Mach-O object/shared lib files. llvm-svn: 35650
* use calloc instead of new/memset, it is more efficientChris Lattner2007-04-041-4/+2
| | | | llvm-svn: 35644
* Extend StringMap to support being initialized as completely empty. WhenChris Lattner2007-04-041-2/+22
| | | | | | initialized this way, they do not do a malloc to allocate their buckets. llvm-svn: 35642
* Implement inline asm modifier P.Evan Cheng2007-04-041-0/+1
| | | | llvm-svn: 35640
* Typo.Evan Cheng2007-04-041-1/+1
| | | | llvm-svn: 35639
* Adding more MMX instructions.Bill Wendling2007-04-032-64/+128
| | | | llvm-svn: 35638
* make a new missing features sectionChris Lattner2007-04-031-2/+6
| | | | llvm-svn: 35637
* Remove unused constant pool entries.Evan Cheng2007-04-031-32/+60
| | | | llvm-svn: 35635
* UpdatedBill Wendling2007-04-031-0/+4
| | | | llvm-svn: 35634
* Fix a bug I introduced with my patch yesterday which broke Qt (I convertedChris Lattner2007-04-031-1/+1
| | | | | | | | some constant exprs to apints). Thanks to Anton for tracking down a small testcase that triggered this! llvm-svn: 35633
* greatly reduce hte default size of stringmap.Chris Lattner2007-04-031-1/+1
| | | | llvm-svn: 35632
* Fixed a bug that causes codegen of noop like add r0, r0, #0.Evan Cheng2007-04-031-1/+1
| | | | llvm-svn: 35627
* reinstate the previous two patches, with a bugfix :)Chris Lattner2007-04-031-493/+525
| | | | | | ldecod now passes. llvm-svn: 35626
* Starting implementation of the ELF32 ABI specification of varargs handling.Nicolas Geoffray2007-04-032-9/+177
| | | | | | | LowerVASTART emits the right code if the subtarget is ELF32, the other intrinsics (VAARG, VACOPY and VAEND) are not yet implemented. llvm-svn: 35625
* The PPC64 ELF ABI is "intended to use the same structure layout and calling ↵Nicolas Geoffray2007-04-036-92/+46
| | | | | | | | | convention rules as the 64-bit PowerOpen ABI" (Reference http://www.linux-foundation.org/spec/ELF/ppc64/). Change all ELF tests to ELF32. llvm-svn: 35624
* Addition to the previous commit for getCalleeSavedRegClasses:Nicolas Geoffray2007-04-031-2/+4
| | | | | | | "The ELF ABI specifies F1-F8 registers as argument registers for double, not F1-F10. This affects only ELF, not MachO." llvm-svn: 35623
* The ELF ABI specifies F1-F8 registers as argument registers for double, notNicolas Geoffray2007-04-035-10/+12
| | | | | | F1-F10. This affects only ELF, not MachO. llvm-svn: 35622
* Reverting back to 1.723. The last two commits broke JM (and possibily ↵Evan Cheng2007-04-031-524/+491
| | | | | | others) on ARM. llvm-svn: 35620
* Inverted logic.Evan Cheng2007-04-031-1/+1
| | | | llvm-svn: 35619
* Bad bad bug. findRegisterUseOperand() returns -1 if a use if not found.Evan Cheng2007-04-031-1/+1
| | | | llvm-svn: 35618
* Changed to new MMX_ recipes.Bill Wendling2007-04-031-3/+3
| | | | llvm-svn: 35617
* Add FEMMS and ADDQ. Renamed MMX recipes to prepend the MMX_ to them.Bill Wendling2007-04-032-69/+85
| | | | llvm-svn: 35616
* split some code out into a helper functionChris Lattner2007-04-031-18/+30
| | | | llvm-svn: 35615
* Split a whole ton of code out of visitICmpInst into ↵Chris Lattner2007-04-031-520/+524
| | | | | | visitICmpInstWithInstAndIntCst. llvm-svn: 35614
* Fix PR1253 and xor2.ll:test[01]Chris Lattner2007-04-031-1/+30
| | | | llvm-svn: 35612
* Arm supports negative strides as well, add them. This lets us compile:Chris Lattner2007-04-031-3/+6
| | | | | | | | | | | | CodeGen/ARM/arm-negative-stride.ll to: LBB1_2: @bb str r1, [r3, -r0, lsl #2] add r0, r0, #1 cmp r0, r2 bne LBB1_2 @bb llvm-svn: 35609
* allow -1 strides to reuse "1" strides.Chris Lattner2007-04-021-1/+2
| | | | llvm-svn: 35607
* 1. Insert custom lowering hooks for ISD::ROTR and ISD::ROTL.Scott Michel2007-04-022-25/+76
| | | | | | | | | 2. Help DAGCombiner recognize zero/sign/any-extended versions of ROTR and ROTL patterns. This was motivated by the X86/rotate.ll testcase, which should now generate code for other platforms (and soon-to-come platforms.) Rewrote code slightly to make it easier to read. llvm-svn: 35605
* fix off by 1 error in displacement computationDale Johannesen2007-04-021-0/+5
| | | | llvm-svn: 35602
* fix the CodeGen/ARM/2007-03-13-InstrSched.ll regression: allow IV's with scalesChris Lattner2007-04-021-4/+20
| | | | | | to be folded into non-store instructions. llvm-svn: 35601
* Ugh. Copy coalescer does not update register numbers.Evan Cheng2007-04-021-2/+15
| | | | llvm-svn: 35600
* add support for the 'w' inline asm register class.Chris Lattner2007-04-021-6/+28
| | | | llvm-svn: 35598
* 1. Make use of APInt operation instead of using ConstantExpr::getXXX.Zhou Sheng2007-04-021-26/+19
| | | | | | 2. Use cheaper APInt methods. llvm-svn: 35594
* Use uint32_t for bitwidth instead of unsigned.Zhou Sheng2007-04-021-29/+29
| | | | llvm-svn: 35593
OpenPOWER on IntegriCloud