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LLVM including Ampere Computing toolchain specific patches
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vector-sext.ll
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2017-12-07
[CodeGen] Use MachineOperand::print in the MIRPrinter for MO_Register.
Francis Visoiu Mistrih
2017-12-05
[X86] Use vector widening to support sign extend from i1 when the dest type i...
Craig Topper
2017-12-04
[CodeGen] Unify MBB reference format in both MIR and debug output
Francis Visoiu Mistrih
2017-11-28
[CodeGen] Print register names in lowercase in both MIR and debug output
Francis Visoiu Mistrih
2017-11-08
Revert "Correct dwarf unwind information in function epilogue for X86"
Reid Kleckner
2017-11-07
Reland "Correct dwarf unwind information in function epilogue for X86"
Petar Jovanovic
2017-11-01
Revert "Correct dwarf unwind information in function epilogue for X86"
Petar Jovanovic
2017-11-01
Correct dwarf unwind information in function epilogue for X86
Petar Jovanovic
2017-10-10
[MC] Suppress .Lcfi labels when emitting textual assembly
Reid Kleckner
2017-10-03
Revert "Re-enable "[MachineCopyPropagation] Extend pass to do COPY source for...
Geoff Berry
2017-10-02
Re-enable "[MachineCopyPropagation] Extend pass to do COPY source forwarding"
Geoff Berry
2017-09-13
[X86 CodeGen] Optimization of ZeroExtendLoad for v2i8 vector
Elena Demikhovsky
2017-09-04
Revert "Re-enable "[MachineCopyPropagation] Extend pass to do COPY source for...
Sam McCall
2017-09-01
Re-enable "[MachineCopyPropagation] Extend pass to do COPY source forwarding"
Geoff Berry
2017-08-30
Revert r312154 "Re-enable "[MachineCopyPropagation] Extend pass to do COPY so...
Hans Wennborg
2017-08-30
Re-enable "[MachineCopyPropagation] Extend pass to do COPY source forwarding"
Geoff Berry
2017-08-18
Revert "[MachineCopyPropagation] Extend pass to do COPY source forwarding" ro...
Geoff Berry
2017-08-17
Re-enable "[MachineCopyPropagation] Extend pass to do COPY source forward...
Geoff Berry
2017-08-17
Revert "[MachineCopyPropagation] Extend pass to do COPY source forwarding"
Geoff Berry
2017-08-16
[MachineCopyPropagation] Extend pass to do COPY source forwarding
Geoff Berry
2017-06-29
Revert "r306529 - [X86] Correct dwarf unwind information in function epilogue"
Daniel Jasper
2017-06-28
[X86] Correct dwarf unwind information in function epilogue
Petar Jovanovic
2017-06-04
[X86][SSE] Change BUILD_VECTOR interleaving ordering to improve coalescing/co...
Simon Pilgrim
2017-05-29
[DAGCombiner] fix load narrowing transform to exclude loads with extension
Sanjay Patel
2017-04-26
[X86][SSE2] Fix asm string for movq (Move Quadword) instruction.
Ayman Musa
2017-04-06
[X86] Revert r299387 due to AVX legalization infinite loop.
Michael Kuperstein
2017-04-03
[X86][SSE]] Lower BUILD_VECTOR with repeated elts as BUILD_VECTOR + VECTOR_SH...
Simon Pilgrim
2017-03-23
[X86][TD][vpmovm2 ] New TD pattern for the vpmovm2 instruction
Michael Zuckerman
2017-03-03
[X86] Generate VZEROUPPER for Skylake-avx512.
Amjad Aboud
2017-02-15
[X86][SSE] Propagate undef upper elements from scalar_to_vector during shuffl...
Simon Pilgrim
2017-01-09
[AVX-512] Add patterns to use a zero masked VPTERNLOG instruction for vselect...
Craig Topper
2016-11-30
MCStreamer: Use "cfi" for CFI related temp labels.
Matthias Braun
2016-11-28
[X86][SSE] Added support for combining bit-shifts with shuffles.
Simon Pilgrim
2016-10-25
[AVX-512] Add support for creating SIGN_EXTEND_VECTOR_INREG and ZERO_EXTEND_V...
Craig Topper
2016-10-13
[X86][AVX512] Fix sext v32i1 -> v32i8 lowering.
Igor Breger
2016-09-05
[AVX-512] Simplify X86InstrInfo::copyPhysReg for 128/256-bit vectors with AVX...
Craig Topper
2016-08-07
[X86][AVX512BW] Add sext/zext AVX512BW 512-bit vector tests
Simon Pilgrim
2016-08-07
[X86][AVX512] Add sext/zext to 512-bit vector tests
Simon Pilgrim
2016-08-06
[X86][AVX2] Improve sign/zero extension on AVX2 targets
Simon Pilgrim
2016-07-22
[AVX512] Add ExeDomain to vector extend and truncate instructions.
Craig Topper
2016-07-18
[X86] Add AVX512 load opcodes and a couple AVX load opcodes to X86InstrInfo::...
Craig Topper
2016-07-11
[AVX512] Use vpternlog with an immediate of 0xff to create 512-bit all one ve...
Craig Topper
2016-07-09
VirtRegMap: Replace some identity copies with KILL instructions.
Matthias Braun
2016-06-23
[X86][AVX512] Added AVX512F vector sign extend tests
Simon Pilgrim
2016-06-11
[X86] Updated test checks script to generalise LCPI symbol refs
Simon Pilgrim
2016-04-17
[X86][SSE] Added 16i8 -> 8i64 sext test
Simon Pilgrim
2016-03-28
[X86][SSE] Vectorize a bit (AND/XOR/OR) op if a BUILD_VECTOR has the same op ...
Simon Pilgrim
2016-02-09
[X86][AVX2] Fix SIGN_EXTEND vector handling on AVX2 targets.
Simon Pilgrim
2016-02-07
[X86][SSE] Resolve target shuffle inputs to sentinels to permit more combines
Simon Pilgrim
2016-01-26
[X86][SSE] Added 8i8 to 8i64 sext/zext tests
Simon Pilgrim
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