search for: loadconst

...), > > > >     !strconcat(IL_OP_BFI.Text, " $dst, $lhs, $rhs, $bitpat"), > > > >     [(set GPRI32:$dst, (bfi_pat1 GPRI32:$lhs, GPRI32:$rhs, > > GPRI32:$bitpat))]>; > > > > and also this instruction: > > > > > > > >   def LOADCONST_i32 : ILFormat<IL_OP_MOV, (outs GPRI32:$dst), > > > >       (ins i32imm:$val), > > > >       "mov $dst, $src", > > > >        [(set GPRI32:$dst, imm:$val)]>; > > > > > > > > > > > > Now, what is happening with t...

...f BFI_i32 : ThreeInOneOut<IL_OP_BFI, (outs GPRI32:$dst), (ins GPRI32:$lhs, GPRI32:$rhs, GPRI32:$bitpat), !strconcat(IL_OP_BFI.Text, " $dst, $lhs, $rhs, $bitpat"), [(set GPRI32:$dst, (bfi_pat1 GPRI32:$lhs, GPRI32:$rhs, GPRI32:$bitpat))]>; and also this instruction: def LOADCONST_i32 : ILFormat<IL_OP_MOV, (outs GPRI32:$dst), (ins i32imm:$val), "mov $dst, $src", [(set GPRI32:$dst, imm:$val)]>; Now, what is happening with this code, (A & B) | (C & ~B), where B is an immedate and ~B is an inverse of it, instead of getting LOADCONST_...

...>     (ins GPRI32:$lhs, GPRI32:$rhs, GPRI32:$bitpat), > >     !strconcat(IL_OP_BFI.Text, " $dst, $lhs, $rhs, $bitpat"), > >     [(set GPRI32:$dst, (bfi_pat1 GPRI32:$lhs, GPRI32:$rhs, > GPRI32:$bitpat))]>; > > and also this instruction: > > > >   def LOADCONST_i32 : ILFormat<IL_OP_MOV, (outs GPRI32:$dst), > >       (ins i32imm:$val), > >       "mov $dst, $src", > >        [(set GPRI32:$dst, imm:$val)]>; > > > > > > Now, what is happening with this code, (A & B) | (C & ~B), where B is an > imm...

...5-11-29-LongSwitch SingleSource/UnitTests/2006-01-29-SimpleIndirectCall SingleSource/UnitTests/2006-02-04-DivRem SingleSource/UnitTests/2006-12-01-float_varg SingleSource/UnitTests/2006-12-04-DynAllocAndRestore SingleSource/UnitTests/2006-12-07-Compare64BitConstant SingleSource/UnitTests/2006-12-11-LoadConstants SingleSource/UnitTests/2007-01-04-KNR-Args SingleSource/UnitTests/2007-03-02-VaCopy SingleSource/UnitTests/2007-04-25-weak SingleSource/UnitTests/2008-04-18-LoopBug SingleSource/UnitTests/2008-04-20-LoopBug2 SingleSource/UnitTests/2008-07-13-InlineSetjmp SingleSource/UnitTests/2009-04-16-Bitfie...

...11-30 08:56:22 > > > Tests Summary > > Status Group # > Performance Regressions 225 > Unchanged Tests 738 > *Total Tests* *963* > > > Changes Detail > > Performance Regressions - Compile Δ Previous Current σ > SingleSource/UnitTests/2006-12-11-LoadConstants.compile > <http://llvm.org/perf/db_default/simple/nts/380/graph?pset.0=on&test.SingleSource%2FUnitTests%2F2006-12-11-LoadConstants.compile=on> > 4.73% 0.1225 0.1283 0.0009 > MultiSource/Benchmarks/Prolangs-C++/simul/simul.compile > <http://llvm.org/perf/db_default/simpl...

...ce/UnitTests/2003-08-05-CastFPToUint | * | * | SingleSource/UnitTests/AtomicOps | * | * | SingleSource/UnitTests/2003-05-02-DependentPHI | * | * | SingleSource/UnitTests/2006-12-11-LoadConstants | * | * | SingleSource/UnitTests/2003-05-26-Shorts | * | * | SingleSource/UnitTests/2007-04-25-weak | * | * | SingleSource/UnitTests/2002-10-09-ArrayResolution...

...* 0.01 | - - n/a n/a SingleSource/UnitTests/2006-12-07-Compare64BitConstant | 0.0023 540 0.0018 * 0.0020 | 0.00 0.00 0.00 * 0.01 | - - n/a n/a SingleSource/UnitTests/2006-12-11-LoadConstants | 0.1270 3848 0.0452 * 0.0452 | 0.00 0.00 0.00 * 0.05 | - - n/a n/a SingleSource/UnitTests/2007-01-04-KNR-Args | 0.0037 616 0.0032 * 0.0028...

...* 0.02 | - - n/a n/a SingleSource/UnitTests/2006-12-07-Compare64BitConstant | 0.0040 524 0.0040 * 0.0000 | 0.00 0.00 0.00 * 0.01 | - - n/a n/a SingleSource/UnitTests/2006-12-11-LoadConstants | 0.0640 3848 0.0400 * 0.0360 | 0.00 0.00 0.00 * 0.06 | - - n/a n/a SingleSource/UnitTests/2007-01-04-KNR-Args | 0.0040 616 0.0000 * 0.0080...

LLVMers, The 2.2 prerelease is now available for testing: http://llvm.org/prereleases/2.2/ If anyone can help test this release, I ask that you do the following: 1) Build llvm and llvm-gcc (or use a binary). You may build release (default) or debug. You may pick llvm-gcc-4.0, llvm-gcc-4.2, or both. 2) Run 'make check'. 3) In llvm-test, run 'make TEST=nightly report'. 4) When

...* 0.00 | - - n/a n/a SingleSource/UnitTests/2006-12-07-Compare64BitConstant | 0.0029 532 0.0015 * 0.0014 | 0.00 0.00 0.00 * 0.01 | - - n/a n/a SingleSource/UnitTests/2006-12-11-LoadConstants | 0.0962 3844 0.0315 * 0.0295 | 0.00 0.00 0.00 * 0.04 | - - n/a n/a SingleSource/UnitTests/2007-01-04-KNR-Args | 0.0090 608 0.0024 * 0.0024...

...* 0.00 | - - n/a n/a SingleSource/UnitTests/2006-12-07-Compare64BitConstant | 0.0009 564 0.0009 * 0.0009 | 0.00 0.00 0.00 * 0.00 | - - n/a n/a SingleSource/UnitTests/2006-12-11-LoadConstants | 0.0476 3828 0.0257 * 0.0425 | 0.00 0.00 0.00 * 0.04 | - - n/a n/a SingleSource/UnitTests/2007-01-04-KNR-Args | 0.0015 640 0.0017 * *...

...01 | -       -       n/a          n/a > SingleSource/UnitTests/2006-12-07-Compare64BitConstant                   | > 0.0000 592      0.0000      *                0.0000      |    0.00    0.00 >  0.00 *           0.01 | -       -       n/a          n/a > SingleSource/UnitTests/2006-12-11-LoadConstants                          | > 0.0400 2704     0.0300      *                0.0400      |    0.00    0.00 >  0.00 *           0.04 | -       -       n/a          n/a > SingleSource/UnitTests/2007-01-04-KNR-Args                               | > 0.0000 668      0.0000      *          ...

Hi Tanya, > 1) Compile llvm from source and untar the llvm-test in the projects > directory (name it llvm-test or test-suite). Choose to use a > pre-compiled llvm-gcc or re-compile it yourself. I compiled llvm and llvm-gcc with separate objects directories. Platform is x86_64-linux-gnu. > 2) Run make check, report any failures (FAIL or unexpected pass). Note > that you need to

...n/a n/a > SingleSource/UnitTests/2006-12-07- > Compare64BitConstant | 0.0000 592 0.0000 > * 0.0000 | 0.00 0.00 0.00 * > 0.01 | - - n/a n/a > SingleSource/UnitTests/2006-12-11- > LoadConstants | 0.0400 2704 0.0300 > * 0.0400 | 0.00 0.00 0.00 * > 0.04 | - - n/a n/a > SingleSource/UnitTests/2007-01-04-KNR- > Args | 0.0000 668 0.0000 &g...

LLVMers, The 2.1 pre-release (version 1) is available for testing: http://llvm.org/prereleases/2.1/version1/ I'm looking for members of the LLVM community to test the 2.1 release. There are 2 ways you can help: 1) Download llvm-2.1, llvm-test-2.1, and the appropriate llvm-gcc4.0 binary. Run "make check" and the full llvm-test suite (make TEST=nightly report). 2) Download

LLVMers, 2.6 pre-release2 is ready to be tested by the community. http://llvm.org/prereleases/2.6/ If you have time, I'd appreciate anyone who can help test the release. To test llvm-gcc: 1) Compile llvm from source and untar the llvm-test in the projects directory (name it llvm-test or test-suite). Choose to use a pre- compiled llvm-gcc or re-compile it yourself. 2) Run make check,

LLVMers, The 2.5 pre-release is available for testing: http://llvm.org/prereleases/2.5/ If you have time, I'd appreciate anyone who can help test the release. Please do the following: 1) Download/compile llvm source, and either compile llvm-gcc source or use llvm-gcc binary (please compile llvm-gcc with fortran if you can). 2) Run make check, send me the testrun.log 3) Run "make

Hi Stepan, Sorry for the delay. It's great that you are working on MergeFunctions as well and I agree, we should definitely try to combine our efforts to improve MergeFunctions. Just to give you some context, the pass (with the similar function merging patch) is already being used in a production setting. From my point of view, it would be better if we focus on improving its capability

...mpleIndirectCall.ll 3 2514 0 0.01 2505 0 0.01 2505 2006-02-04-DivRem.ll 2 3113 0 0.01 3104 0 0.01 3104 2006-12-01-float_varg.ll 1 1864 0 0.01 1855 0 0.01 1855 2006-12-04-DynAllocAndRestore.ll 5 7012 0 0.01 7001 0 0.01 7001 2006-12-07-Compare64BitConstant.ll 1 2532 0 0.01 2523 0 0.01 2523 2006-12-11-LoadConstants.ll 155 38553 0 0.02 38544 0 0.01 38544 2007-01-04-KNR-Args.ll 3 5681 0 0.01 5672 0 0.01 5672 2007-03-02-VaCopy.ll 2 4199 0 0.01 4190 0 0.01 4190 2007-04-10-BitfieldTest.ll 1 2325 0 0.01 2316 0 0.01 2316 2007-04-25-weak.ll 1 1941 0 0.01 1932 0 0.01 1932 2008-01-07-LongDouble.ll 1 1693 0 0.01 168...