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* Update aosp/master LLVM for rebase to r230699.Stephen Hines2015-03-232-488/+539
| | | | Change-Id: I2b5be30509658cb8266be782de0ab24f9099f9b9
* Update aosp/master LLVM for rebase to r222494.Stephen Hines2014-12-023-6/+204
| | | | Change-Id: Ic787f5e0124df789bd26f3f24680f45e678eef2d
* Update to LLVM 3.5a.Stephen Hines2014-04-245-6/+6
| | | | Change-Id: Ifadecab779f128e62e430c2b4f6ddd84953ed617
* Merge commit 'b3201c5cf1e183d840f7c99ff779d57f1549d8e5' into merge_20130226Stephen Hines2013-03-052-0/+20
|\ | | | | | | | | | | | | | | Conflicts: include/llvm/Support/ELF.h lib/Support/DeltaAlgorithm.cpp Change-Id: I24a4fbce62eb39d924efee3c687b55e1e17b30cd
| * Fix 256-bit PALIGNR comment decoding to understand that it works on ↵Craig Topper2013-01-281-2/+11
| | | | | | | | | | | | independent 256-bit lanes. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173674 91177308-0d34-0410-b5e6-96231b3b80d8
| * Fix inconsistent usage of PALIGN and PALIGNR when referring to the same ↵Craig Topper2013-01-282-2/+3
| | | | | | | | | | | | instruction. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173667 91177308-0d34-0410-b5e6-96231b3b80d8
| * X86: Decode PALIGN operands so I don't have to do it in my head.Benjamin Kramer2013-01-262-0/+10
| | | | | | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173572 91177308-0d34-0410-b5e6-96231b3b80d8
* | Merge with LLVM upstream r160668 (Jul 24th 2012)Shih-wei Liao2012-08-032-45/+63
|\ \ | |/ | | | | | | | | | | | | | | | | Conflicts: include/llvm/Support/ELF.h lib/CodeGen/AsmPrinter/AsmPrinter.cpp lib/Support/Memory.cpp lib/Transforms/Instrumentation/AddressSanitizer.cpp Change-Id: Iddd658cf2eadc7165b2805b446d31af2c5c9917f
| * Use MVT instead of EVT as the argument to all the shuffle decode functions. ↵Craig Topper2012-05-062-29/+25
| | | | | | | | | | | | Simplify some of the decode functions. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156268 91177308-0d34-0410-b5e6-96231b3b80d8
| * Add shuffle decode support for VPERMQ/VPERMPD.Craig Topper2012-05-062-0/+12
| | | | | | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156265 91177308-0d34-0410-b5e6-96231b3b80d8
| * Fix 256-bit vpshuflw and vpshufhw immediate encoding to handle undefs in the ↵Craig Topper2012-05-031-4/+2
| | | | | | | | | | | | lower half correctly. Missed in r155982. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156059 91177308-0d34-0410-b5e6-96231b3b80d8
| * Add support for selecting AVX2 vpshuflw and vpshufhw. Add decoding support ↵Craig Topper2012-05-022-22/+34
| | | | | | | | | | | | for AsmPrinter. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155982 91177308-0d34-0410-b5e6-96231b3b80d8
* | Merge with LLVM upstream r155090.Shih-wei Liao2012-04-241-0/+3
|\ \ | |/ | | | | | | | | | | Conflicts: lib/Support/Unix/PathV2.inc Change-Id: I7b89833849f6cbcfa958a33a971d0f7754c9cb2c
| * Don't decode vperm2i128 or vperm2f128 into a shuffle if bit 3 or 7 of the ↵Craig Topper2012-04-171-0/+3
| | | | | | | | | | | | immediate is set. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@154907 91177308-0d34-0410-b5e6-96231b3b80d8
* | Merge branch 'upstream' into sliao_dShih-wei Liao2012-03-242-33/+21
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| * Use a signed value for this enum to avoid spuriuos warnings from gcc.Benjamin Kramer2012-03-211-1/+1
| | | | | | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153184 91177308-0d34-0410-b5e6-96231b3b80d8
| * Factor out target shuffle mask decoding from getShuffleScalarElt and use a ↵Craig Topper2012-03-202-32/+20
| | | | | | | | | | | | SmallVector of int instead of unsigned for shuffle mask in decode functions. Preparation for another change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153079 91177308-0d34-0410-b5e6-96231b3b80d8
* | Merge branch 'upstream' into merge-20120305Stephen Hines2012-03-052-63/+41
|\ \ | |/ | | | | | | | | | | Conflicts: lib/Support/Atomic.cpp Change-Id: I563b3bc2a82942ccbae5bed42e53b9149a8bf3a0
| * Add shuffle decoding support for 256-bit pshufd. Merge vpermilp* and pshufd ↵Craig Topper2012-02-062-63/+41
| | | | | | | | | | | | decoding. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@149859 91177308-0d34-0410-b5e6-96231b3b80d8
* | Merge with LLVM upstream r146714 (Dec 16th 2011)Logan Chien2011-12-164-115/+48
|\ \ | |/ | | | | Change-Id: Ied458adb08bf9a69250cbcee9b14b44d17e8701a
| * LLVMBuild: Remove trailing newline, which irked me.Daniel Dunbar2011-12-121-1/+0
| | | | | | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@146409 91177308-0d34-0410-b5e6-96231b3b80d8
| * Clean up some of the shuffle decoding code for UNPCK instructions. Add ↵Craig Topper2011-12-062-58/+7
| | | | | | | | | | | | instruction commenting for AVX/AVX2 forms for integer UNPCKs. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145924 91177308-0d34-0410-b5e6-96231b3b80d8
| * Merge decoding of VPERMILPD and VPERMILPS shuffle masks. Merge X86ISD node ↵Craig Topper2011-11-302-40/+20
| | | | | | | | | | | | type for VPERMILPD/PS. Add instruction selection support for VINSERTI128/VEXTRACTI128. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145483 91177308-0d34-0410-b5e6-96231b3b80d8
| * build/CMake: Finish removal of add_llvm_library_dependencies.Daniel Dunbar2011-11-291-5/+0
| | | | | | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145420 91177308-0d34-0410-b5e6-96231b3b80d8
| * Fix issues in shuffle decoding around VPERM* instructions. Fix shuffle ↵Craig Topper2011-11-292-13/+23
| | | | | | | | | | | | decoding for VSHUFPS/D for 256-bit types. Add pattern matching for memory forms of VPERMILPS/VPERMILPD. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145390 91177308-0d34-0410-b5e6-96231b3b80d8
* | Merge with LLVM upstream r145126 (Nov 25th 2011)Logan Chien2011-11-252-33/+25
|\ \ | |/ | | | | Change-Id: I30d08ae004a4c3c74092ad2537ab30cce4280e1d
| * More fixes to the X86InstComments for shuffle instructions. In particular ↵Craig Topper2011-11-222-32/+0
| | | | | | | | | | | | add AVX flavors of many instructions and fix the destination operand for some of the existing AVX entries. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145063 91177308-0d34-0410-b5e6-96231b3b80d8
| * Fix shuffle decoding logic to handle UNPCKLPS/UNPCKLPD on 256-bit vectors ↵Craig Topper2011-11-222-18/+42
| | | | | | | | | | | | correctly. Add support for decoding UNPCKHPS/UNPCKHPD for AVX 128-bit and 256-bit forms. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145055 91177308-0d34-0410-b5e6-96231b3b80d8
| * build: Add initial cut at LLVMBuild.txt files.Daniel Dunbar2011-11-031-0/+24
| | | | | | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143634 91177308-0d34-0410-b5e6-96231b3b80d8
* | build: Add initial cut at LLVMBuild.txt files.Daniel Dunbar2011-11-141-0/+24
| | | | | | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143634 91177308-0d34-0410-b5e6-96231b3b80d8
* | Merge with LLVM upstream 2011/10/20 (r142530)Logan Chien2011-10-203-12/+91
|\ \ | |/ | | | | | | | | | | Conflicts: lib/Support/Unix/Host.inc Change-Id: Idc00db3b63912dca6348bddd9f8a1af2a8d5d147
| * The VPERM2F128 is a AVX instruction which permutes between two 256-bitBruno Cardoso Lopes2011-08-122-0/+25
| | | | | | | | | | | | | | | | vectors. It operates on 128-bit elements instead of regular scalar types. Recognize shuffles that are suitable for VPERM2F128 and teach the x86 legalizer how to handle them. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137519 91177308-0d34-0410-b5e6-96231b3b80d8
| * Update CMake target names for tablegen-generated data in the X86 and ARM ↵Douglas Gregor2011-08-011-1/+1
| | | | | | | | | | | | targets. This should fix the CMake build with MSVC. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136621 91177308-0d34-0410-b5e6-96231b3b80d8
| * Add DecodeShuffle shuffle support for VPERMIPD variantesBruno Cardoso Lopes2011-07-292-26/+34
| | | | | | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136452 91177308-0d34-0410-b5e6-96231b3b80d8
| * Rewrite the CMake build to use explicit dependencies between libraries,Chandler Carruth2011-07-291-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | specified in the same file that the library itself is created. This is more idiomatic for CMake builds, and also allows us to correctly specify dependencies that are missed due to bugs in the GenLibDeps perl script, or change from compiler to compiler. On Linux, this returns CMake to a place where it can relably rebuild several targets of LLVM. I have tried not to change the dependencies from the ones in the current auto-generated file. The only places I've really diverged are in places where I was seeing link failures, and added a dependency. The goal of this patch is not to start changing the dependencies, merely to move them into the correct location, and an explicit form that we can control and change when necessary. This also removes a serialization point in the build because we don't have to scan all the libraries before we begin building various tools. We no longer have a step of the build that regenerates a file inside the source tree. A few other associated cleanups fall out of this. This isn't really finished yet though. After talking to dgregor he urged switching to a single CMake macro to construct libraries with both sources and dependencies in the arguments. Migrating from the two macros to that style will be a follow-up patch. Also, llvm-config is still generated with GenLibDeps.pl, which means it still has slightly buggy dependencies. The internal CMake 'llvm-config-like' macro uses the correct explicitly specified dependencies however. A future patch will switch llvm-config generation (when using CMake) to be based on these deps as well. This may well break Windows. I'm getting a machine set up now to dig into any failures there. If anyone can chime in with problems they see or ideas of how to solve them for Windows, much appreciated. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136433 91177308-0d34-0410-b5e6-96231b3b80d8
| * Recognize unpckh* masks and match 256-bit versions. The new versions areBruno Cardoso Lopes2011-07-261-11/+10
| | | | | | | | | | | | | | different from the previous 128-bit because they work in lanes. Update a few comments and add testcases git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@136157 91177308-0d34-0410-b5e6-96231b3b80d8
| * Add support for 256-bit versions of VPERMIL instruction. This is a newBruno Cardoso Lopes2011-07-212-0/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | instruction introduced in AVX, which can operate on 128 and 256-bit vectors. It considers a 256-bit vector as two independent 128-bit lanes. It can permute any 32 or 64 elements inside a lane, and restricts the second lane to have the same permutation of the first one. With the improved splat support introduced early today, adding codegen for this instruction enable more efficient 256-bit code: Instead of: vextractf128 $0, %ymm0, %xmm0 punpcklbw %xmm0, %xmm0 punpckhbw %xmm0, %xmm0 vinsertf128 $0, %xmm0, %ymm0, %ymm1 vinsertf128 $1, %xmm0, %ymm1, %ymm0 vextractf128 $1, %ymm0, %xmm1 shufps $1, %xmm1, %xmm1 movss %xmm1, 28(%rsp) movss %xmm1, 24(%rsp) movss %xmm1, 20(%rsp) movss %xmm1, 16(%rsp) vextractf128 $0, %ymm0, %xmm0 shufps $1, %xmm0, %xmm0 movss %xmm0, 12(%rsp) movss %xmm0, 8(%rsp) movss %xmm0, 4(%rsp) movss %xmm0, (%rsp) vmovaps (%rsp), %ymm0 We get: vextractf128 $0, %ymm0, %xmm0 punpcklbw %xmm0, %xmm0 punpckhbw %xmm0, %xmm0 vinsertf128 $0, %xmm0, %ymm0, %ymm1 vinsertf128 $1, %xmm0, %ymm1, %ymm0 vpermilps $85, %ymm0, %ymm0 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135662 91177308-0d34-0410-b5e6-96231b3b80d8
* | For merging to r127116. Fix x86 build.Shih-wei Liao2011-03-111-6/+18
| | | | | | | | | | | | Do both host and device utils. Change-Id: I76a83325cfb30081657e5de75228866ab37bb8f0
* | Update build scripts after merge r127116Jush Lu2011-03-101-0/+22
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* [AVX] Fix mask predicates for 256-bit UNPCKLPS/D and implementDavid Greene2011-03-021-6/+19
| | | | | | | | | | | missing patterns for them. Add a SIMD test subdirectory to hold tests for SIMD instruction selection correctness and quality. ' git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126845 91177308-0d34-0410-b5e6-96231b3b80d8
* fix a signed comparison warning.Chris Lattner2011-02-281-1/+1
| | | | git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126682 91177308-0d34-0410-b5e6-96231b3b80d8
* [AVX] Add decode support for VUNPCKLPS/D instructions, both 128-bitDavid Greene2011-02-282-13/+60
| | | | | | | | | and 256-bit forms. Because the number of elements in a vector does not determine the vector type (4 elements could be v4f32 or v4f64), pass the full type of the vector to decode routines. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126664 91177308-0d34-0410-b5e6-96231b3b80d8
* [AVX] Recorganize X86ShuffleDecode into its own libraryDavid Greene2011-02-174-0/+238
(LLVMX86Utils.a) to break cyclic library dependencies between LLVMX86CodeGen.a and LLVMX86AsmParser.a. Previously this code was in a header file and marked static but AVX requires some additional functionality here that won't be used by all clients. Since including unused static functions causes a gcc compiler warning, keeping it as a header would break builds that use -Werror. Putting this in its own library solves both problems at once. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125765 91177308-0d34-0410-b5e6-96231b3b80d8
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