[llvm-commits] CVS: llvm/include/llvm/Analysis/Dominators.h

Changes in directory llvm/include/llvm/Analysis: Dominators.h updated: 1.108 -> 1.109 --- Log message: Remove unnecessary comments. --- Diffs of the changes: (+0 -3) Dominators.h |3 --- 1 files changed, 3 deletions(-) Index: llvm/include/llvm/Analysis/Dominators.h diff -u llvm/inclu

[llvm-commits] CVS: llvm/include/llvm/Analysis/Dominators.h

Changes in directory llvm/include/llvm/Analysis: Dominators.h updated: 1.107 -> 1.108 --- Log message: Handle the case when block dominates itself. --- Diffs of the changes: (+4 -1) Dominators.h |5 - 1 files changed, 4 insertions(+), 1 deletion(-) Index: llvm/include/llvm/Analys

[llvm-commits] CVS: llvm/lib/Transforms/Scalar/LoopUnswitch.cpp

Changes in directory llvm/lib/Transforms/Scalar: LoopUnswitch.cpp updated: 1.72 -> 1.73 --- Log message: - Undo previous check and allow loop switch for condtion that is not inside loop. - Avoid loop unswich for loop header branch. - While cloning dominators fix typo and handle self dominating

Re: [llvm-commits] CVS: llvm/lib/Transforms/Scalar/IndVarSimplify.cpp

Chris, Attached is the testcase, which will get: opt: /developer/home2/zsth/llvm-gcc-dev/HEAD/llvm/llvm/lib/VMCore/Constants.cpp:1559: static llvm::Constant* llvm::ConstantExpr::getZExt(llvm::Constant*, const llvm::Type*): Assertion `C->getType()->getPrimitiveSizeInBits() < Ty->getPrimitiveS

Re: [llvm-commits] CVS: llvm/lib/Transforms/Scalar/LoopUnswitch.cpp

On Jun 27, 2007, at 5:52 PM, Chris Lattner wrote: >> If a condition is not inside a loop then the condition is suitable >> to loop unswitch candidate for the loop. > > I don't understand, why reject unswitching on these values? > > cases like this should be unswitched: > > int foo(int arg) { >

Re: [llvm-commits] CVS: llvm/lib/Transforms/Scalar/LoopUnswitch.cpp

> If a condition is not inside a loop then the condition is suitable > to loop unswitch candidate for the loop. I don't understand, why reject unswitching on these values? cases like this should be unswitched: int foo(int arg) { for (..) if (arg) ... } -Chris > > --- > Diffs of

[llvm-commits] CVS: llvm/lib/Transforms/Scalar/LoopUnswitch.cpp

Changes in directory llvm/lib/Transforms/Scalar: LoopUnswitch.cpp updated: 1.71 -> 1.72 --- Log message: Update LoopUnswitch pass to preserve DomiantorTree. --- Diffs of the changes: (+55 -32) LoopUnswitch.cpp | 87 ++- 1 files changed,

[llvm-commits] CVS: llvm/lib/Transforms/Scalar/LoopUnswitch.cpp

Changes in directory llvm/lib/Transforms/Scalar: LoopUnswitch.cpp updated: 1.70 -> 1.71 --- Log message: If a condition is not inside a loop then the condition is suitable to loop unswitch candidate for the loop. --- Diffs of the changes: (+7 -0) LoopUnswitch.cpp |7 +++ 1 files ch

[llvm-commits] CVS: llvm/lib/Transforms/Scalar/GVNPRE.cpp

Changes in directory llvm/lib/Transforms/Scalar: GVNPRE.cpp updated: 1.62 -> 1.63 --- Log message: Make many sets a much more reasonable size. This decreases the time to optimize Anton's testcase from 35.5s to 34.7s. --- Diffs of the changes: (+65 -65) GVNPRE.cpp | 130 ++

Re: [llvm-commits] ARM problem

Hi Lauro, This was caused by my fix for PR1529. I'm currently considering the following patch, which fixes your attached test case: Index: lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp === RCS file: /var/cvs/llvm/llvm/lib/CodeGen/Se

[llvm-commits] CVS: llvm/lib/Target/SubtargetFeature.cpp

Changes in directory llvm/lib/Target: SubtargetFeature.cpp updated: 1.13 -> 1.14 --- Log message: Set implied features based upon the CPU's feature list. --- Diffs of the changes: (+7 -0) SubtargetFeature.cpp |7 +++ 1 files changed, 7 insertions(+) Index: llvm/lib/Target/Subtarg

[llvm-commits] CVS: llvm/test/Other/2006-02-05-PassManager.ll

Changes in directory llvm/test/Other: 2006-02-05-PassManager.ll updated: 1.2 -> 1.3 --- Log message: Update. Now, -etforest is an invalid option. --- Diffs of the changes: (+1 -1) 2006-02-05-PassManager.ll |2 +- 1 files changed, 1 insertion(+), 1 deletion(-) Index: llvm/test/Other/2

[llvm-commits] ARM problem

Something did today broke the compilation of the attached testcase. Lauro Error message: [EMAIL PROTECTED]:~$ llvm/llvm/build/Debug/bin/llc < /tmp/bugpoint-reduced-simplified.bc llc: /home/laurov/llvm/llvm/include/llvm/Target/TargetLowering.h:125: llvm::TargetRegisterClass* llvm::TargetLowering:

[llvm-commits] CVS: llvm/tools/llvm-nm/llvm-nm.cpp

Changes in directory llvm/tools/llvm-nm: llvm-nm.cpp updated: 1.36 -> 1.37 --- Log message: llvm-nm must print the alias symbols. --- Diffs of the changes: (+13 -5) llvm-nm.cpp | 18 +- 1 files changed, 13 insertions(+), 5 deletions(-) Index: llvm/tools/llvm-nm/llvm-nm

[llvm-commits] CVS: llvm/lib/VMCore/Dominators.cpp

Changes in directory llvm/lib/VMCore: Dominators.cpp updated: 1.118 -> 1.119 --- Log message: Remove ETForest. --- Diffs of the changes: (+0 -551) Dominators.cpp | 551 - 1 files changed, 551 deletions(-) Index: llvm/lib/VMCore/Dom

[llvm-commits] CVS: llvm/include/llvm/Analysis/Dominators.h ET-Forest.h

Changes in directory llvm/include/llvm/Analysis: Dominators.h updated: 1.106 -> 1.107 ET-Forest.h (r1.10) removed --- Log message: Remove ETForest. --- Diffs of the changes: (+1 -168) Dominators.h | 169 --- 1 files changed, 1 insert

Re: [llvm-commits] CVS: llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

>>> I think that undef udiv intmax -> 0, no? If not, plz update >>> instcombine as well. >> >> intmax udiv intmax -> 1. >> >> It seems like folding undef/X to undef isn't safe either though, with >> the way it sounds like undef is intended to work. This code: >> >> %x = udiv i32 undef, %intmax >

Re: [llvm-commits] CVS: llvm-www/GSoCProjects.html

> > Add link to the llvm-qemu project home. Btw, should we "add" this > page somewhere? GSoCProjects.html should be linked somewhere. Any suggestions? -Chris > --- > Diffs of the changes: (+2 -1) > > GSoCProjects.html |3 ++- > 1 files changed, 2 insertions(+), 1 deletion(-) > > > Index

[llvm-commits] CVS: llvm-www/GSoCProjects.html

Changes in directory llvm-www: GSoCProjects.html updated: 1.3 -> 1.4 --- Log message: Make it to be real link --- Diffs of the changes: (+5 -2) GSoCProjects.html |7 +-- 1 files changed, 5 insertions(+), 2 deletions(-) Index: llvm-www/GSoCProjects.html diff -u llvm-www/GSoCProjec

[llvm-commits] CVS: llvm-www/GSoCProjects.html

Changes in directory llvm-www: GSoCProjects.html updated: 1.2 -> 1.3 --- Log message: Add link to the llvm-qemu project home. Btw, should we "add" this page somewhere? --- Diffs of the changes: (+2 -1) GSoCProjects.html |3 ++- 1 files changed, 2 insertions(+), 1 deletion(-) Index:

[llvm-commits] CVS: llvm/lib/CodeGen/LiveIntervalAnalysis.cpp

Changes in directory llvm/lib/CodeGen: LiveIntervalAnalysis.cpp updated: 1.249 -> 1.250 --- Log message: If a livein is not used in the block. It's live through. --- Diffs of the changes: (+8 -5) LiveIntervalAnalysis.cpp | 13 - 1 files changed, 8 insertions(+), 5 deletions(-)

[llvm-commits] CVS: llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp

Changes in directory llvm/lib/CodeGen/SelectionDAG: SelectionDAGISel.cpp updated: 1.470 -> 1.471 --- Log message: Partial fix for PR1502: http://llvm.org/PR1502 : If a EH register is needed in a successor of landing pad, add it as livein to all the blocks in the paths between the landing pad

[llvm-commits] Patch: JIT support for ARM

This is an initial implementation of ARM JIT support. So far, it hasn't generated code machine yet. Next patch must provide such feature. The tar.gzfile must be unpacked under lib/Target/ARM directory. Please, send me any feedback. Best regards, Raul. -- Raul Fernandes Herbster Embedded and Perv

[llvm-commits] [see] CVS: llvm/lib/Support/ConstantRange.cpp

Changes in directory llvm/lib/Support: ConstantRange.cpp (r1.16) removed --- Log message: This has moved to lib/Analysis. --- Diffs of the changes: (+0 -0) 0 files changed ___ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.

[llvm-commits] CVS: llvm/lib/Transforms/Scalar/GVNPRE.cpp

Changes in directory llvm/lib/Transforms/Scalar: GVNPRE.cpp updated: 1.61 -> 1.62 --- Log message: Use cached information that has already been computed to make clean() simpler and faster. This is a small speedup on most cases. --- Diffs of the changes: (+31 -52) GVNPRE.cpp | 83 ++

Re: [llvm-commits] CVS: llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

>> I think that undef udiv intmax -> 0, no? If not, plz update >> instcombine as well. > > intmax udiv intmax -> 1. > > It seems like folding undef/X to undef isn't safe either though, with > the way it sounds like undef is intended to work. This code: > > %x = udiv i32 undef, %intmax > %y = u

Re: [llvm-commits] CVS: llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp LegalizeDAG.cpp SelectionDAG.cpp SelectionDAGISel.cpp TargetLowering.cpp

On Jun 27, 2007, at 7:59 AM, Dan Gohman wrote: >>> Index: llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp >>> diff -u llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.409 llvm/ >>> lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.410 >>> --- llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.409Fri J

[llvm-commits] CVS: llvm/utils/TableGen/RegisterInfoEmitter.cpp

Changes in directory llvm/utils/TableGen: RegisterInfoEmitter.cpp updated: 1.58 -> 1.59 --- Log message: One additional field in TargetRegisterDesc. --- Diffs of the changes: (+1 -1) RegisterInfoEmitter.cpp |2 +- 1 files changed, 1 insertion(+), 1 deletion(-) Index: llvm/utils/TableG

Re: [llvm-commits] CVS: llvm/include/llvm/CodeGen/CallingConvLower.h SelectionDAG.h SelectionDAGNodes.h ValueTypes.h

On Jun 27, 2007, at 9:16 AM, Dan Gohman wrote: >>> @@ -76,64 +73,55 @@ >>> iPTR = 255 >> >> is 255 a good sentinel for iPTR anymore? Would we gain anything by >> making SimpleTypeBits less than 8? > > If someone ever wants to actually do the arbitrary bitwidth stuff in > codegen t

[llvm-commits] CVS: llvm/lib/Transforms/Scalar/GVNPRE.cpp

Changes in directory llvm/lib/Transforms/Scalar: GVNPRE.cpp updated: 1.60 -> 1.61 --- Log message: Fold a lot of code into two cases: binary instructions and ternary instructions. This saves many lines of code duplication. No functionality change. --- Diffs of the changes: (+62 -269) GVNP

Re: [llvm-commits] CVS: llvm/lib/Transforms/Scalar/IndVarSimplify.cpp

On Jun 27, 2007, at 2:50 AM, Zhou Sheng wrote: > Fix a bug. Testcase plz! What does this do, it seems wrong. -Chris > --- > Diffs of the changes: (+4 -1) > > IndVarSimplify.cpp |5 - > 1 files changed, 4 insertions(+), 1 deletion(-) > > > Index: llvm/lib/Transforms/Scalar/IndVarSimpli

Re: [llvm-commits] CVS: llvm/include/llvm/CodeGen/CallingConvLower.h SelectionDAG.h SelectionDAGNodes.h ValueTypes.h

>> @@ -76,64 +73,55 @@ >> iPTR = 255 > > is 255 a good sentinel for iPTR anymore? Would we gain anything by > making SimpleTypeBits less than 8? If someone ever wants to actually do the arbitrary bitwidth stuff in codegen this will need to be revisited, but right now 8 leaves 24

[llvm-commits] CVS: llvm/include/llvm/CodeGen/ValueTypes.h

Changes in directory llvm/include/llvm/CodeGen: ValueTypes.h updated: 1.39 -> 1.40 --- Log message: Rename ("shrinkify") MVT::isExtendedValueType to MVT::isExtendedVT. --- Diffs of the changes: (+6 -6) ValueTypes.h | 12 ++-- 1 files changed, 6 insertions(+), 6 deletions(-) Ind

[llvm-commits] CVS: llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp SelectionDAG.cpp

Changes in directory llvm/lib/CodeGen/SelectionDAG: LegalizeDAG.cpp updated: 1.502 -> 1.503 SelectionDAG.cpp updated: 1.410 -> 1.411 --- Log message: Rename ("shrinkify") MVT::isExtendedValueType to MVT::isExtendedVT. --- Diffs of the changes: (+2 -2) LegalizeDAG.cpp |2 +- SelectionD

[llvm-commits] CVS: llvm/lib/VMCore/ValueTypes.cpp

Changes in directory llvm/lib/VMCore: ValueTypes.cpp updated: 1.20 -> 1.21 --- Log message: Rename ("shrinkify") MVT::isExtendedValueType to MVT::isExtendedVT. --- Diffs of the changes: (+2 -2) ValueTypes.cpp |4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) Index: llvm/lib/V

[llvm-commits] CVS: llvm/include/llvm/Target/TargetLowering.h

Changes in directory llvm/include/llvm/Target: TargetLowering.h updated: 1.132 -> 1.133 --- Log message: Rename ("shrinkify") MVT::isExtendedValueType to MVT::isExtendedVT. --- Diffs of the changes: (+13 -13) TargetLowering.h | 26 +- 1 files changed, 13 insertion

Re: [llvm-commits] CVS: llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

+ + // If either operand is undef, the result is undef + if (N0.getOpcode() == ISD::UNDEF || N1.getOpcode() == ISD::UNDEF) +return DAG.getNode(ISD::UNDEF, VT); + return SDOperand(); } >>> >>> This is not safe for sdiv/udiv. Safe xforms are: >>> >>>/

[llvm-commits] CVS: llvm/include/llvm/CodeGen/ValueTypes.h

Changes in directory llvm/include/llvm/CodeGen: ValueTypes.h updated: 1.38 -> 1.39 --- Log message: Document the encoding of MVT::ValueType. --- Diffs of the changes: (+6 -0) ValueTypes.h |6 ++ 1 files changed, 6 insertions(+) Index: llvm/include/llvm/CodeGen/ValueTypes.h diff -

[llvm-commits] CVS: llvm/lib/Target/X86/X86TargetAsmInfo.cpp

Changes in directory llvm/lib/Target/X86: X86TargetAsmInfo.cpp updated: 1.42 -> 1.43 --- Log message: Remove a redundant newline in the asm output for ELF .rodata sections. --- Diffs of the changes: (+1 -1) X86TargetAsmInfo.cpp |2 +- 1 files changed, 1 insertion(+), 1 deletion(-) In

Re: [llvm-commits] CVS: llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp LegalizeDAG.cpp SelectionDAG.cpp SelectionDAGISel.cpp TargetLowering.cpp

>> Index: llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp >> diff -u llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.409 llvm/ >> lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.410 >> --- llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.409 Fri Jun 22 >> 09:59:07 2007 >> +++ llvm/lib/CodeGen/Se

[llvm-commits] CVS: llvm/lib/CodeGen/SelectionDAG/SelectionDAGISel.cpp

Changes in directory llvm/lib/CodeGen/SelectionDAG: SelectionDAGISel.cpp updated: 1.469 -> 1.470 --- Log message: Use getVectorTypeBreakdown in FunctionLoweringInfo::CreateRegForValue to compute the number and type of registers needed for vector values instead of computing it manually. This fix

[llvm-commits] CVS: llvm-test/Makefile.programs

Changes in directory llvm-test: Makefile.programs updated: 1.271 -> 1.272 --- Log message: spass+oggenc work, therefore everything works(tm) ;) --- Diffs of the changes: (+1 -1) Makefile.programs |2 +- 1 files changed, 1 insertion(+), 1 deletion(-) Index: llvm-test/Makefile.program

[llvm-commits] CVS: llvm/include/llvm/Support/Debug.h

Changes in directory llvm/include/llvm/Support: Debug.h updated: 1.15 -> 1.16 --- Log message: Allow DOUT to be used outside of the llvm namespace. --- Diffs of the changes: (+2 -2) Debug.h |4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) Index: llvm/include/llvm/Support/Deb

[llvm-commits] CVS: llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp

Changes in directory llvm/lib/CodeGen/SelectionDAG: LegalizeDAG.cpp updated: 1.501 -> 1.502 --- Log message: Make the comment for ScalarizeVectorOp mention that it is only for use with single-element vectors. --- Diffs of the changes: (+6 -4) LegalizeDAG.cpp | 10 ++ 1 files chan

[llvm-commits] CVS: llvm/lib/Transforms/Scalar/IndVarSimplify.cpp

Changes in directory llvm/lib/Transforms/Scalar: IndVarSimplify.cpp updated: 1.123 -> 1.124 --- Log message: Fix a bug. --- Diffs of the changes: (+4 -1) IndVarSimplify.cpp |5 - 1 files changed, 4 insertions(+), 1 deletion(-) Index: llvm/lib/Transforms/Scalar/IndVarSimplify.cpp

[llvm-commits] CVS: llvm/lib/CodeGen/RegAllocBigBlock.cpp

Changes in directory llvm/lib/CodeGen: RegAllocBigBlock.cpp updated: 1.6 -> 1.7 --- Log message: ok, this is something of a dirty hack, but it seems to work. (fixes e.g. the SPASS miscompilation) --- Diffs of the changes: (+16 -2) RegAllocBigBlock.cpp | 18 -- 1 files ch

[llvm-commits] CVS: llvm/lib/CodeGen/RegAllocBigBlock.cpp

Changes in directory llvm/lib/CodeGen: RegAllocBigBlock.cpp updated: 1.5 -> 1.6 --- Log message: ok, this much doesn't seem to bork anything --- Diffs of the changes: (+48 -25) RegAllocBigBlock.cpp | 73 +-- 1 files changed, 48 insertions(

[llvm-commits] CVS: llvm/lib/CodeGen/RegAllocBigBlock.cpp

Changes in directory llvm/lib/CodeGen: RegAllocBigBlock.cpp updated: 1.4 -> 1.5 --- Log message: revert evan's fixes (and my doofusness) since they had a huge code quality hit. will look at this soon. --- Diffs of the changes: (+31 -63) RegAllocBigBlock.cpp | 94

Re: [llvm-commits] CVS: llvm/lib/CodeGen/RegAllocBigBlock.cpp

Hi Duraid, > +#include Please remove this. It's forbidden in the main libraries. Thanks! -bw ___ llvm-commits mailing list llvm-commits@cs.uiuc.edu http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits

[llvm-commits] CVS: llvm/lib/CodeGen/RegAllocBigBlock.cpp

Changes in directory llvm/lib/CodeGen: RegAllocBigBlock.cpp updated: 1.3 -> 1.4 --- Log message: pull evan's fixes - should help the nightly tester (but there are still some issues) --- Diffs of the changes: (+63 -48) RegAllocBigBlock.cpp | 111 ---