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2006-04-15Add patterns for matching vnots with bit converted inputs. Most of these willChris Lattner
go away when I start using evan's binop type canonicalizer git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27725 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-15Add a new vnot_conv predicate for matching vnot's where the allones vector isChris Lattner
bitconverted from some other type. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27724 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-15Make these predicates return true for bit_convert(buildvector)'s as well asChris Lattner
buildvectors. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27723 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-15More encoding bugsEvan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27722 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-15pslldrm, psrawrm, etc. encoding bugEvan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27721 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-15hsubp{s|d} encoding bugEvan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27720 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-15Silly bugEvan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27719 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-15Do not use movs{h|l}dup for a shuffle with a single non-undef node.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27718 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-15significant cleanups to code that uses insert/extractelt heavily. This buildsChris Lattner
maximal shuffles out of them where possible. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27717 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Added SSE (and other) entries to foldMemoryOperand().Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27716 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Some clean upEvan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27715 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Allow undef in a shuffle maskChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27714 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Move these ctors out of lineChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27713 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14These instructions always return a packed vector. Improve the class ↵Chris Lattner
definitions to expose this fact. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27712 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Last few SSE3 intrinsics.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27711 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Teach scalarrepl to promote unions of vectors and floats, producingChris Lattner
insert/extractelement operations. This implements Transforms/ScalarRepl/vector_promote.ll git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27710 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14New testcase, checking to see we can turn this code:Chris Lattner
void test(vector float *F, float f) { vector float G = *F + *F; *((float*)&G) = f; *F = G + G; } void test2(vector float *F, float f) { vector float G = *F + *F; ((float*)&G)[2] = f; *F = G + G; } void test3(vector float *F, float *f) { vector float G = *F + *F; *f = ((float*)&G)[2]; } void test4(vector float *F, float *f) { vector float G = *F + *F; *f = *((float*)&G); } into insert/extract element operations with no memory traffic. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27709 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Adding back vector instructions to keep in mainline.Tanya Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27704 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Removing unimplemented vector instructions from language referrence.Tanya Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27703 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Correct the Superclasses list for GlobalVariable and Function to indicateReid Spencer
that they are "Constant" as they derive from GlobalValue. Also, fix some of the wording where it mentions this. Patch inspired by Nai Xia. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27701 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Allow an option, -with-externals, to be specified that provides the locationReid Spencer
of the external tests. This turns into --with-externals option to configure. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27700 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Misc. SSE2 intrinsics: clflush, lfench, mfenceEvan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27699 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14We were not adjusting the frame size to ensure proper alignment when alloca /Evan Cheng
vla are present in the function. This causes a crash when a leaf function allocates space on the stack used to store / load with 128-bit SSE instructions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27698 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14New entryEvan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27697 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Don't print out the install command for Intrinsics.gen unless VERBOSE mode.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27696 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Make this assertion betterChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27695 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Force a specific config, because this test fails in certain configs otherwise.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27694 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Move the rest of the PPCTargetLowering::LowerOperation cases out intoChris Lattner
separate functions, for simplicity and code clarity. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27693 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Pull the VECTOR_SHUFFLE and BUILD_VECTOR lowering code out into separateChris Lattner
functions, which makes the code much cleaner :) git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27692 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Implement value #'ing for vector operations, implementingChris Lattner
Regression/Transforms/GCSE/vectorops.ll git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27691 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14new testcase, vector operations should be CSE'dChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27690 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Remove this test, there is no need to test GCC's bugsChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27689 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14Ahem. HEAD -> 1.8cvs not 1.7 (I'm an idiot).Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27687 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14remove the "cvs" part of the version number for the release branch.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27686 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14pcmpeq* and pcmpgt* intrinsics.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27685 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-14psll*, psrl*, and psra* intrinsics.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27684 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13Remove the .cvsignore file so this directory can be pruned.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27683 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13Remove .cvsignore so that this directory can be pruned.Reid Spencer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27682 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13My addition of the xfail marker threw off the line #. move it.Chris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27678 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13Use quotes properly so that the possibility of a null variable set isReid Spencer
eliminated. This can happen, for example, if LLVM is configured without llvm-gcc in which case things like LLVMGCC_VERSION will be empty. In such cases, deja-gnu fails with: can't read "llvmgcc_version": no such variable because it sees: set llvmgcc_version instead of: set llvmgcc_version "" git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27676 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13from the linux kernelAndrew Lenharth
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27674 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13Fix this regex to match what llvmgcc4 produces alsoChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27673 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13Handle some kernel code than ends in [0 x sbyte]. I think this is safeAndrew Lenharth
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27672 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13Expand some code with temporary variables to rid ourselves of the warningReid Spencer
about "dereferencing type-punned pointer will break strict-aliasing rules" git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27671 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13Fix an incorrect prototype for this intrinsic, fixingChris Lattner
CFrontend/2003-08-18-SigSetJmp.c with llvm-gcc3. This is part of PR733. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27670 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13Try xfailing thisChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27669 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13Doh. PANDrm, etc. are not commutable.Evan Cheng
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27668 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13fix this for the more restrictive linkageAndrew Lenharth
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27667 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13These tests are now xfailed for llvmgcc4. This is PR735, unlikely to beChris Lattner
resolved before 1.7 :( git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27666 91177308-0d34-0410-b5e6-96231b3b80d8
2006-04-13Only look at .ll files in this directoryChris Lattner
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27665 91177308-0d34-0410-b5e6-96231b3b80d8
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