llvm-6502/test/CodeGen/X86
Chandler Carruth 4ea3097d08 [x86] Teach the vector shuffle lowering to make a more nuanced decision
between splitting a vector into 128-bit lanes and recombining them vs.
decomposing things into single-input shuffles and a final blend.

This handles a large number of cases in AVX1 where the cross-lane
shuffles would be much more expensive to represent even though we end up
with a fast blend at the root. Instead, we can do a better job of
shuffling in a single lane and then inserting it into the other lanes.

This fixes the remaining bits of Halide's regression captured in PR21281
for AVX1. However, the bug persists in AVX2 because I've made this
change reasonably conservative. The cases where it makes sense in AVX2
to split into 128-bit lanes are much more rare because we can often do
full permutations across all elements of the 256-bit vector. However,
the particular test case in PR21281 is an example of one of the rare
cases where it is *always* better to work in a single 128-bit lane. I'm
going to try to teach the logic to detect and form the good code even in
AVX2 next, but it will need to use a separate heuristic.

Finally, there is one pesky regression here where we previously would
craftily use vpermilps in AVX1 to shuffle both high and low halves at
the same time. We no longer pull that off, and not for any really good
reason. Ultimately, I think this is just another missing nuance to the
selection heuristic that I'll try to add in afterward, but this change
already seems strictly worth doing considering the magnitude of the
improvements in common matrix math shuffle patterns.

As always, please let me know if this causes a surprising regression for
you.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@221861 91177308-0d34-0410-b5e6-96231b3b80d8
2014-11-13 04:06:10 +00:00
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2007-05-05-Personality.ll
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2007-05-15-maskmovq.ll
2007-05-17-ShuffleISelBug.ll
2007-06-04-X86-64-CtorAsmBugs.ll
2007-06-15-IntToMMX.ll
2007-06-28-X86-64-isel.ll
2007-06-29-DAGCombinerBug.ll
2007-06-29-VecFPConstantCSEBug.ll
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2007-07-10-StackerAssert.ll
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2008-04-28-CyclicSchedUnit.ll
2008-05-01-InvalidOrdCompare.ll
2008-05-09-PHIElimBug.ll
2008-05-09-ShuffleLoweringBug.ll
2008-05-12-tailmerge-5.ll
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2008-05-28-CoalescerBug.ll
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2008-06-16-SubregsBug.ll
2008-06-25-VecISelBug.ll
2008-07-07-DanglingDeadInsts.ll
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2008-07-11-SHLBy1.ll
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2008-08-06-CmpStride.ll
2008-08-06-RewriterBug.ll
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2008-08-19-SubAndFetch.ll
2008-08-23-64Bit-maskmovq.ll
2008-08-31-EH_RETURN32.ll
2008-08-31-EH_RETURN64.ll
2008-09-05-sinttofp-2xi32.ll
2008-09-09-LinearScanBug.ll
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2008-09-17-inline-asm-1.ll
2008-09-18-inline-asm-2.ll
2008-09-19-RegAllocBug.ll
2008-09-25-sseregparm-1.ll
2008-09-26-FrameAddrBug.ll
2008-09-29-ReMatBug.ll
2008-09-29-VolatileBug.ll
2008-10-06-MMXISelBug.ll
2008-10-06-x87ld-nan-1.ll
2008-10-06-x87ld-nan-2.ll
2008-10-07-SSEISelBug.ll
2008-10-11-CallCrash.ll
2008-10-13-CoalescerBug.ll
2008-10-16-VecUnaryOp.ll
2008-10-17-Asm64bitRConstraint.ll
2008-10-20-AsmDoubleInI32.ll
2008-10-24-FlippedCompare.ll
2008-10-27-CoalescerBug.ll
2008-10-29-ExpandVAARG.ll
2008-11-03-F80VAARG.ll
2008-11-06-testb.ll
2008-11-13-inlineasm-3.ll
2008-11-29-ULT-Sign.ll
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2008-12-02-dagcombine-3.ll
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2008-12-16-dagcombine-4.ll
2008-12-19-EarlyClobberBug.ll
2008-12-22-dagcombine-5.ll
2008-12-23-crazy-address.ll
2008-12-23-dagcombine-6.ll
2009-01-13-DoubleUpdate.ll
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2009-01-25-NoSSE.ll
2009-01-26-WrongCheck.ll
2009-01-27-NullStrings.ll
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2009-01-31-BigShift3.ll
2009-01-31-BigShift.ll
2009-02-01-LargeMask.ll
2009-02-03-AnalyzedTwice.ll
2009-02-04-sext-i64-gep.ll
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2009-02-09-ivs-different-sizes.ll
2009-02-11-codegenprepare-reuse.ll
2009-02-12-DebugInfoVLA.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
2009-02-12-InlineAsm-nieZ-constraints.ll
2009-02-12-SpillerBug.ll
2009-02-21-ExtWeakInitializer.ll
2009-02-25-CommuteBug.ll
2009-02-26-MachineLICMBug.ll [X86] Custom lower UINT_TO_FP from v4f32 to v4i32, and for v8f32 to v8i32 if 2014-11-11 02:23:47 +00:00
2009-03-03-BitcastLongDouble.ll
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2009-03-09-SpillerBug.ll
2009-03-10-CoalescerBug.ll
2009-03-12-CPAlignBug.ll
2009-03-13-PHIElimBug.ll
2009-03-16-PHIElimInLPad.ll
2009-03-23-i80-fp80.ll
2009-03-23-LinearScanBug.ll
2009-03-23-MultiUseSched.ll
2009-03-25-TestBug.ll
2009-03-26-NoImplicitFPBug.ll
2009-04-12-FastIselOverflowCrash.ll
2009-04-12-picrel.ll
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2009-04-13-2AddrAssert.ll
2009-04-14-IllegalRegs.ll
2009-04-16-SpillerUnfold.ll
2009-04-24.ll
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2009-04-27-CoalescerAssert.ll
2009-04-27-LiveIntervalsAssert2.ll
2009-04-27-LiveIntervalsAssert.ll
2009-04-29-IndirectDestOperands.ll
2009-04-29-LinearScanBug.ll
2009-04-29-RegAllocAssert.ll
2009-04-scale.ll
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2009-05-11-tailmerge-crash.ll
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2009-06-03-Win64DisableRedZone.ll
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2009-06-04-VirtualLiveIn.ll
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2009-06-05-sitofpCrash.ll
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2009-06-06-ConcatVectors.ll
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2009-06-12-x86_64-tail-call-conv-out-of-sync-bug.ll
2009-06-15-not-a-tail-call.ll
2009-06-18-movlp-shuffle-register.ll
2009-07-06-TwoAddrAssert.ll
2009-07-07-SplitICmp.ll
2009-07-09-ExtractBoolFromVector.ll
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2009-07-16-CoalescerBug.ll
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2009-08-02-mmx-scalar-to-vector.ll
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2009-08-14-Win64MemoryIndirectArg.ll
2009-08-19-LoadNarrowingMiscompile.ll
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2009-09-10-SpillComments.ll
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2009-10-14-LiveVariablesBug.ll
2009-10-16-Scope.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
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2009-11-16-MachineLICM.ll
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2009-11-17-UpdateTerminator.ll
2009-11-18-TwoAddrKill.ll
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2009-12-01-EarlyClobberBug.ll
2009-12-11-TLSNoRedZone.ll
2010-01-05-ZExt-Shl.ll
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2010-01-07-UAMemFeature.ll
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2010-01-11-ExtraPHIArg.ll
2010-01-13-OptExtBug.ll
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2010-01-19-OptExtBug.ll
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2010-03-05-ConstantFoldCFG.ll
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2010-04-30-LocalAlloc-LandingPad.ll
2010-05-03-CoalescerSubRegClobber.ll
2010-05-05-LocalAllocEarlyClobber.ll
2010-05-06-LocalInlineAsmClobber.ll
2010-05-07-ldconvert.ll
2010-05-10-DAGCombinerBug.ll
2010-05-12-FastAllocKills.ll
2010-05-16-nosseconversion.ll
2010-05-25-DotDebugLoc.ll Fix a bit of confusion about .set and produce more readable assembly. 2014-10-21 01:17:30 +00:00
2010-05-26-DotDebugLoc.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
2010-05-26-FP_TO_INT-crash.ll
2010-05-28-Crash.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
2010-06-01-DeadArg-DbgInfo.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
2010-06-09-FastAllocRegisters.ll
2010-06-14-fast-isel-fs-load.ll
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2010-06-25-asm-RA-crash.ll
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2010-06-28-FastAllocTiedOperand.ll
2010-06-28-matched-g-constraint.ll
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2010-07-11-FPStackLoneUse.ll
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2010-07-29-SetccSimplify.ll
2010-08-04-MaskedSignedCompare.ll
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2010-08-04-StackVariable.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
2010-09-01-RemoveCopyByCommutingDef.ll
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2010-09-17-SideEffectsInChain.ll
2010-09-30-CMOV-JumpTable-PHI.ll
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2010-11-09-MOVLPS.ll
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2011-01-07-LegalizeTypesCrash.ll
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2011-12-26-extractelement-duplicate-load.ll
2011-12-28-vselecti8.ll
2011-20-21-zext-ui2fp.ll
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2012-04-09-TwoAddrPassBug.ll
2012-04-26-sdglue.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
2012-05-17-TwoAddressBug.ll
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2012-11-30-handlemove-dbg.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
2012-11-30-misched-dbg.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
2012-11-30-regpres-dbg.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
2012-12-1-merge-multiple.ll
2012-12-06-python27-miscompile.ll
2012-12-12-DAGCombineCrash.ll
2012-12-14-v8fp80-crash.ll
2012-12-19-NoImplicitFloat.ll
2013-01-09-DAGCombineBug.ll
2013-02-12-ShuffleToZext.ll
2013-03-13-VEX-DestReg.ll
2013-05-06-ConactVectorCrash.ll
2013-10-14-FastISel-incorrect-vreg.ll
2014-05-29-factorial.ll
2014-05-30-CombineAddNSW.ll
2014-08-29-CompactUnwind.ll
9601.ll
20090313-signext.ll
abi-isel.ll
add_shl_constant.ll
add-of-carry.ll
add.ll
adde-carry.ll
addr-label-difference.ll
addr-mode-matcher.ll [ISel] Keep matching state consistent when folding during X86 address match 2014-10-03 20:00:34 +00:00
address-type-promotion-constantexpr.ll
adx-intrinsics.ll
aes_intrinsics.ll
aliases.ll
aligned-comm.ll
aligned-variadic.ll
alignment-2.ll
alignment.ll
all-ones-vector.ll
alldiv-divdi3.ll
alloca-align-rounding-32.ll
alloca-align-rounding.ll
allrem-moddi3.ll
and-or-fold.ll
and-su.ll
andimm8.ll
anyext.ll
anyregcc-crash.ll
anyregcc.ll
apm.ll
arg-cast.ll
asm-block-labels.ll Delete -std-compile-opts. 2014-10-16 20:00:02 +00:00
asm-global-imm.ll
asm-indirect-mem.ll
asm-invalid-register-class-crasher.ll
asm-label2.ll
asm-label.ll
asm-modifier-P.ll
asm-modifier.ll
asm-reg-type-mismatch.ll
atom-bypass-slow-division-64.ll
atom-bypass-slow-division.ll
atom-call-reg-indirect-foldedreload32.ll
atom-call-reg-indirect-foldedreload64.ll
atom-call-reg-indirect.ll
atom-cmpb.ll
atom-fixup-lea1.ll
atom-fixup-lea2.ll
atom-fixup-lea3.ll
atom-fixup-lea4.ll
atom-lea-addw-bug.ll
atom-lea-sp.ll
atom-pad-short-functions.ll
atom-sched.ll
atom-shuf.ll
atomic8.ll
atomic16.ll
atomic32.ll
atomic64.ll
atomic128.ll
atomic6432.ll
atomic_add.ll [X86] Don't transform atomic-load-add into an inc/dec when inc/dec is slow 2014-10-08 23:16:23 +00:00
atomic_idempotent.ll
atomic_mi.ll [X86] Avoid generating inc/dec when slow for x.atomic_store(1 + x.atomic_load()) 2014-10-08 19:38:18 +00:00
atomic_op.ll
atomic-dagsched.ll
atomic-load-store-wide.ll
atomic-load-store.ll
atomic-minmax-i6432.ll
atomic-ops-ancient-64.ll
atomic-or.ll
atomic-pointer.ll
Atomics-64.ll
attribute-sections.ll
avoid_complex_am.ll
avoid-lea-scale2.ll
avoid-loop-align-2.ll
avoid-loop-align.ll
avx1-logical-load-folding.ll
avx1-stack-reload-folding.ll [X86][SSE] Vector integer/float conversion memory folding (cvttps2dq / cvttpd2dq) 2014-11-06 22:15:41 +00:00
avx2-arith.ll
avx2-cmp.ll
avx2-conversions.ll
avx2-gather.ll
avx2-intrinsics-x86-upgrade.ll
avx2-intrinsics-x86.ll [X86][SSE] pslldq/psrldq shuffle mask decodes 2014-10-14 22:31:34 +00:00
avx2-logic.ll
avx2-nontemporal.ll
avx2-phaddsub.ll
avx2-shift.ll
avx2-vbroadcast.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
avx2-vector-shifts.ll
avx2-vperm.ll
avx512-arith.ll [AVX512] Bring back vector-shuffle lowering support through broadcasts 2014-10-28 12:28:51 +00:00
avx512-build-vector.ll [x86] Teach the new vector shuffle lowering how to lower 128-bit 2014-10-05 11:41:36 +00:00
avx512-cmp.ll
avx512-cvt.ll
avx512-fma-intrinsics.ll
avx512-fma.ll
avx512-gather-scatter-intrin.ll
avx512-inc-dec.ll
avx512-insert-extract.ll [AVX512] Add DQ subvector inserts 2014-10-15 23:42:17 +00:00
avx512-intrinsics.ll [AVX512] Add integer shift by immediate intrinsics. 2014-11-12 19:58:54 +00:00
avx512-mask-op.ll
avx512-mov.ll
avx512-nontemporal.ll
avx512-select.ll Revert "Temporarily revert r220777 to sort out build bot breakage." 2014-11-01 03:19:45 +00:00
avx512-shift.ll
avx512-trunc-ext.ll AVX-512-SKX: Added instruction VPMOVM2B/W/D/Q. 2014-10-05 14:11:08 +00:00
avx512-vbroadcast.ll [AVX512] Bring back vector-shuffle lowering support through broadcasts 2014-10-28 12:28:51 +00:00
avx512-vec-cmp.ll [AVX512] Bring back vector-shuffle lowering support through broadcasts 2014-10-28 12:28:51 +00:00
avx512-vselect-crash.ll
avx512bw-intrinsics.ll [AVX512] Added intrinsics for 128-, 256- and 512-bit versions of VPCMP/VPCMPU{BWDQ} 2014-10-08 15:49:26 +00:00
avx512bw-mask-op.ll
avx512bw-mov.ll
avx512bw-vec-cmp.ll
avx512bwvl-intrinsics.ll [AVX512] Added intrinsics for 128-, 256- and 512-bit versions of VPCMP/VPCMPU{BWDQ} 2014-10-08 15:49:26 +00:00
avx512bwvl-mov.ll
avx512bwvl-vec-cmp.ll
avx512dq-mask-op.ll
avx512er-intrinsics.ll AVX-512: Intrinsics for ERI 2014-11-12 07:31:03 +00:00
avx512vl-intrinsics.ll [AVX512] Added intrinsics for 128-, 256- and 512-bit versions of VPCMP/VPCMPU{BWDQ} 2014-10-08 15:49:26 +00:00
avx512vl-mov.ll
avx512vl-nontemporal.ll
avx512vl-vec-cmp.ll
avx-arith.ll
avx-basic.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
avx-bitcast.ll
avx-brcond.ll
avx-cast.ll
avx-cmp.ll
avx-cvt-2.ll
avx-cvt.ll
avx-fp2int.ll
avx-intel-ocl.ll
avx-intrinsics-x86_64.ll
avx-intrinsics-x86-upgrade.ll
avx-intrinsics-x86.ll [X86][SSE] pslldq/psrldq shuffle mask decodes 2014-10-14 22:31:34 +00:00
avx-load-store.ll
avx-logic.ll
avx-minmax.ll
avx-select.ll
avx-shift.ll
avx-shuffle-x86_32.ll
avx-splat.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
avx-trunc.ll
avx-unpack.ll
avx-varargs-x86_64.ll
avx-vbroadcast.ll
avx-vextractf128.ll
avx-vinsertf128.ll
avx-vperm2x128.ll [x86] Teach the vector shuffle lowering to make a more nuanced decision 2014-11-13 04:06:10 +00:00
avx-vzeroupper.ll
avx-win64-args.ll
avx-win64.ll
avx.ll
barrier-sse.ll
barrier.ll
basic-promote-integers.ll
bc-extract.ll
bigstructret2.ll
bigstructret.ll
bit-test-shift.ll
bitcast2.ll
bitcast-i256.ll
bitcast-int-to-vector.ll
bitcast.ll
block-placement.ll
bmi.ll
bool-simplify.ll
bool-zext.ll
br-fold.ll
brcond.ll
break-anti-dependencies.ll
break-avx-dep.ll
break-sse-dep.ll
bss_pagealigned.ll
bswap-inline-asm.ll
bswap-vector.ll
bswap.ll
bt.ll
btq.ll
buildvec-insertvec.ll
byval2.ll
byval3.ll
byval4.ll
byval5.ll
byval6.ll
byval7.ll
byval-align.ll
byval-callee-cleanup.ll Revert "Don't count inreg params when mangling fastcall functions" 2014-10-23 17:50:42 +00:00
byval.ll
cache-intrinsic.ll
call-imm.ll
call-push.ll
cas.ll
catch.ll
cfi_enforcing.ll Add Forward Control-Flow Integrity. 2014-11-11 21:08:02 +00:00
cfi_invoke.ll Add Forward Control-Flow Integrity. 2014-11-11 21:08:02 +00:00
cfi_non_default_function.ll Add Forward Control-Flow Integrity. 2014-11-11 21:08:02 +00:00
cfi_simple_indirect_call.ll Add Forward Control-Flow Integrity. 2014-11-11 21:08:02 +00:00
cfi.ll
cfstring.ll
chain_order.ll
change-compare-stride-1.ll
change-compare-stride-trickiness-0.ll
change-compare-stride-trickiness-1.ll
change-compare-stride-trickiness-2.ll
clobber-fi0.ll
clz.ll
cmov-fp.ll
cmov-into-branch.ll
cmov.ll
cmp.ll
cmpxchg16b.ll
cmpxchg-clobber-flags.ll ScheduleDAG: record PhysReg dependencies represented by CopyFromReg nodes 2014-10-23 22:31:48 +00:00
cmpxchg-i1.ll
cmpxchg-i128-i1.ll
coalesce-esp.ll
coalesce-implicitdef.ll
coalescer-commute1.ll
coalescer-commute2.ll
coalescer-commute3.ll
coalescer-commute4.ll
coalescer-commute5.ll
coalescer-cross.ll
coalescer-dce2.ll
coalescer-dce.ll
coalescer-identity.ll
coalescer-remat.ll
code_placement_align_all.ll
code_placement_eh.ll
code_placement.ll
codegen-prepare-addrmode-sext.ll [CodeGenPrepare] Handle zero extensions in the TypePromotionHelper. 2014-11-13 01:44:51 +00:00
codegen-prepare-cast.ll
codegen-prepare-crash.ll
codegen-prepare-extload.ll
codegen-prepare.ll
codemodel.ll
coff-comdat2.ll
coff-comdat3.ll
coff-comdat.ll
coff-feat00.ll
coldcc64.ll
combine-64bit-vec-binop.ll
combine-and.ll [X86] Teach method 'isVectorClearMaskLegal' how to check for legal blend masks. 2014-11-05 13:04:14 +00:00
combine-avx2-intrinsics.ll
combine-avx-intrinsics.ll
combine-lds.ll
combine-or.ll [X86][SSE] Enable commutation for SSE immediate blend instructions 2014-11-04 23:25:08 +00:00
combine-sse2-intrinsics.ll
combine-sse41-intrinsics.ll
combiner-aa-0.ll
combiner-aa-1.ll
commute-blend-avx2.ll [X86][SSE] Enable commutation for SSE immediate blend instructions 2014-11-04 23:25:08 +00:00
commute-blend-sse41.ll [X86][SSE] Enable commutation for SSE immediate blend instructions 2014-11-04 23:25:08 +00:00
commute-intrinsic.ll
commute-two-addr.ll
commuted-blend-mask.ll [X86] When commuting SSE immediate blend, make sure that the new blend mask is a valid imm8. 2014-11-06 14:36:45 +00:00
compact-unwind.ll
compare_folding.ll
compare-add.ll
compare-inf.ll
compiler_used.ll
complex-asm.ll
complex-fca.ll
computeKnownBits_urem.ll
conditional-indecrement.ll
const-base-addr.ll
constant-hoisting-shift-immediate.ll
constant-pool-remat-0.ll
constant-pool-sharing.ll
constpool.ll
constructor.ll
convert-2-addr-3-addr-inc64.ll
copysign-zero.ll
crash-nosse.ll
crash-O0.ll
crash.ll
critical-anti-dep-breaker.ll
critical-edge-split-2.ll
cse-add-with-overflow.ll
cstring.ll
ctpop-combine.ll
cvt16.ll
cvtv2f32.ll
dag-rauw-cse.ll
dagcombine-and-setcc.ll
dagcombine-buildvector.ll
dagcombine-cse.ll
dagcombine-shifts.ll
dagcombine-unsafe-math.ll
darwin-bzero.ll
darwin-no-dead-strip.ll
darwin-quote.ll
darwin-stub.ll
dbg-changes-codegen-branch-folding.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
dbg-changes-codegen.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
DbgValueOtherTargets.test
discontiguous-loops.ll
div8.ll
divide-by-constant.ll
divrem8_ext.ll [X86] 8bit divrem: Improve codegen for AH register extraction. 2014-11-03 20:26:35 +00:00
divrem.ll
dllexport-x86_64.ll
dllexport.ll
dllimport-x86_64.ll Delete -std-compile-opts. 2014-10-16 20:00:02 +00:00
dllimport.ll Delete -std-compile-opts. 2014-10-16 20:00:02 +00:00
dollar-name.ll
dont-trunc-store-double-to-float.ll
dwarf-comp-dir.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
dyn_alloca_aligned.ll
dyn-stackalloc.ll
dynamic-alloca-in-entry.ll
dynamic-alloca-lifetime.ll Check for dynamic alloca's when selecting lifetime intrinsics. 2014-10-17 22:59:33 +00:00
dynamic-allocas-VLAs.ll
early-ifcvt-crash.ll
early-ifcvt.ll
eh_frame.ll
elf-comdat2.ll
elf-comdat.ll
emit-big-cst.ll
empty-functions.ll
empty-struct-return-type.ll
epilogue.ll
exedepsfix-broadcast.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
expand-opaque-const.ll
extend.ll
extended-fma-contraction.ll
extern_weak.ll
extmul64.ll
extmul128.ll
extract-combine.ll
extract-concat.ll
extract-extract.ll
extract-store.ll
extractelement-from-arg.ll
extractelement-load.ll [X86][SSE] Bitcast assertion in XFormVExtractWithShuffleIntoLoad 2014-10-24 21:04:41 +00:00
extractelement-shuffle.ll
extractps.ll
f16c-intrinsics.ll
fabs.ll
fast-cc-callee-pops.ll
fast-cc-merge-stack-adj.ll
fast-cc-pass-in-regs.ll
fast-isel-agg-constant.ll
fast-isel-args-fail2.ll
fast-isel-args-fail.ll llvm/test/CodeGen: Some tests don't REQUIRE asserts any more. Remove them. 2014-10-12 06:47:47 +00:00
fast-isel-args.ll
fast-isel-atomic.ll
fast-isel-avoid-unnecessary-pic-base.ll
fast-isel-bail.ll
fast-isel-bc.ll
fast-isel-branch_weights.ll
fast-isel-call.ll
fast-isel-cmp-branch2.ll
fast-isel-cmp-branch3.ll
fast-isel-cmp-branch.ll
fast-isel-cmp.ll
fast-isel-constant.ll
fast-isel-constpool.ll
fast-isel-divrem-x86-64.ll
fast-isel-divrem.ll
fast-isel-expect.ll
fast-isel-extract.ll
fast-isel-fneg.ll
fast-isel-fold-mem.ll
fast-isel-gep.ll
fast-isel-gv.ll
fast-isel-i1.ll
fast-isel-mem.ll
fast-isel-ret-ext.ll
fast-isel-select-cmov2.ll
fast-isel-select-cmov.ll
fast-isel-select-cmp.ll
fast-isel-select-pseudo-cmov.ll
fast-isel-select-sse.ll
fast-isel-select.ll
fast-isel-sse12-fptoint.ll
fast-isel-store.ll
fast-isel-tailcall.ll
fast-isel-tls.ll
fast-isel-x32.ll Fix test breakage from r221386 2014-11-05 20:02:05 +00:00
fast-isel-x86-64.ll [x86 fast-isel] Materialize allocas with the correct-sized lea for ILP32 2014-11-05 19:27:21 +00:00
fast-isel-x86.ll
fast-isel.ll
fastcall-correct-mangling.ll
fastcc3struct.ll
fastcc-2.ll
fastcc-byval.ll
fastcc-sret.ll
fastcc.ll
fastisel-gep-promote-before-add.ll
fastmath-optnone.ll Normally an 'optnone' function goes through fast-isel, which does not 2014-11-03 18:19:26 +00:00
fdiv.ll
field-extract-use-trunc.ll
fildll.ll
float-asmprint.ll
floor-soft-float.ll
fltused_function_pointer.ll
fltused.ll
fma3-intrinsics.ll
fma4-intrinsics-x86_64-folded-load.ll [X86] Split FMA4 RM tests into a separate file. NFC. 2014-11-06 21:46:23 +00:00
fma_patterns_wide.ll
fma_patterns.ll Improve logic that decides if its profitable to commute when some of the virtual registers involved have uses/defs chains connecting them to physical register. Fix up the tests that this change improves. 2014-11-05 06:43:02 +00:00
fma-do-not-commute.ll
fma-intrinsics-x86_64.ll [X86] Add missing FMA3 VFMADDSUB in the emitter. 2014-11-06 21:58:11 +00:00
fma-phi-213-to-231.ll [X86] Add VFMADDSUB cases for the 213->231 custom inserter. 2014-11-06 22:04:15 +00:00
fma.ll
fmaxnum.ll Add minnum / maxnum codegen 2014-10-21 23:01:01 +00:00
fminnum.ll Add minnum / maxnum codegen 2014-10-21 23:01:01 +00:00
fmul-combines.ll
fmul-zero.ll
fnabs.ll
fold-add.ll
fold-and-shift.ll
fold-call-2.ll
fold-call-3.ll
fold-call-oper.ll
fold-call.ll
fold-imm.ll
fold-load-vec.ll
fold-load.ll
fold-mul-lohi.ll
fold-pcmpeqd-1.ll
fold-pcmpeqd-2.ll
fold-sext-trunc.ll
fold-tied-op.ll [X86] Memory folding for commutative instructions (updated) 2014-10-20 22:14:22 +00:00
fold-vector-sext-crash.ll
fold-vector-sext-zext.ll
fold-vex.ll
fold-xmm-zero.ll
fold-zext-trunc.ll
force-align-stack-alloca.ll
force-align-stack.ll
fp2sint.ll
fp_constant_op.ll
fp_load_cast_fold.ll
fp_load_fold.ll
fp-elim-and-no-fp-elim.ll
fp-elim.ll
fp-fast.ll
fp-immediate-shorten.ll
fp-in-intregs.ll
fp-load-trunc.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
fp-select-cmp-and.ll
fp-stack-2results.ll
fp-stack-compare-cmov.ll
fp-stack-compare.ll
fp-stack-direct-ret.ll
fp-stack-O0-crash.ll
fp-stack-O0.ll
fp-stack-ret-conv.ll
fp-stack-ret-store.ll
fp-stack-ret.ll
fp-stack-retcopy.ll
fp-stack-set-st1.ll
fp-stack.ll
fp-trunc.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
fp-une-cmp.ll
fpstack-debuginstr-kill.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
frame-base.ll
frameaddr.ll
fsgsbase.ll
fsxor-alignment.ll
full-lsr.ll
ga-offset.ll
gather-addresses.ll
gcc_except_table.ll
ghc-cc64.ll
ghc-cc.ll
global-sections-tls.ll
global-sections.ll
gs-fold.ll
h-register-addressing-32.ll
h-register-addressing-64.ll
h-register-store.ll
h-registers-0.ll
h-registers-1.ll
h-registers-2.ll
h-registers-3.ll
haddsub-2.ll
haddsub-undef.ll
haddsub.ll
half.ll
handle-move.ll
hidden-vis-2.ll
hidden-vis-3.ll
hidden-vis-4.ll
hidden-vis-pic.ll
hidden-vis.ll
hipe-cc64.ll
hipe-cc.ll
hipe-prologue.ll
hoist-common.ll
hoist-invariant-load.ll
i2k.ll
i64-mem-copy.ll
i128-and-beyond.ll
i128-immediate.ll
i128-mul.ll
i128-ret.ll
i128-sdiv.ll
i256-add.ll
i486-fence-loop.ll
iabs.ll
ident-metadata.ll
illegal-insert.ll
illegal-vector-args-return.ll
imul64-lea.ll
imul-lea-2.ll
imul-lea.ll
inalloca-ctor.ll
inalloca-invoke.ll
inalloca-regparm.ll
inalloca-stdcall.ll
inalloca.ll
indirect-hidden.ll
inline-asm-2addr.ll
inline-asm-error.ll
inline-asm-flag-clobber.ll
inline-asm-fpstack.ll
inline-asm-h.ll
inline-asm-modifier-n.ll
inline-asm-modifier-q.ll
inline-asm-mrv.ll
inline-asm-out-regs.ll
inline-asm-pic.ll
inline-asm-ptr-cast.ll
inline-asm-q-regs.ll
inline-asm-R-constraint.ll
inline-asm-sp-clobber-memcpy.ll
inline-asm-stack-realign2.ll
inline-asm-stack-realign3.ll
inline-asm-stack-realign.ll
inline-asm-tied.ll
inline-asm-x-scalar.ll
inline-asm.ll
inlineasm-sched-bug.ll
inreg.ll
ins_split_regalloc.ll
ins_subreg_coalesce-1.ll
ins_subreg_coalesce-2.ll
ins_subreg_coalesce-3.ll
insert-positions.ll
insertelement-copytoregs.ll
insertelement-legalize.ll
int-intrinsic.ll
invalid-shift-immediate.ll
isel-optnone.ll
isel-sink2.ll
isel-sink3.ll
isel-sink.ll
isint.ll
isnan2.ll
isnan.ll
ispositive.ll
jump_sign.ll
jump_table_alias.ll Add Forward Control-Flow Integrity. 2014-11-11 21:08:02 +00:00
jump_table_align.ll Add Forward Control-Flow Integrity. 2014-11-11 21:08:02 +00:00
jump_table_bitcast.ll Add Forward Control-Flow Integrity. 2014-11-11 21:08:02 +00:00
jump_tables.ll Add Forward Control-Flow Integrity. 2014-11-11 21:08:02 +00:00
label-redefinition.ll
large-constants.ll
large-gep-chain.ll
large-gep-scale.ll
large-global.ll
ldzero.ll
lea-2.ll
lea-3.ll
lea-4.ll
lea-5.ll
lea-recursion.ll
lea.ll
leaf-fp-elim.ll
legalize-fmp-oeq-vector-select.ll
legalize-libcalls.ll
legalize-shift-64.ll
legalize-sub-zero-2.ll
legalize-sub-zero.ll
legalizedag_vec.ll
lfence.ll
libcall-sret.ll
licm-dominance.ll
licm-nested.ll
licm-symbol.ll
limited-prec.ll
lit.local.cfg
live-out-reg-info.ll
liveness-local-regalloc.ll
load-slice.ll
lock-inst-encoding.ll
log2_not_readnone.ll
long-setcc.ll
longlong-deadload.ll
loop-blocks.ll
loop-hoist.ll
loop-strength-reduce2.ll
loop-strength-reduce4.ll
loop-strength-reduce5.ll
loop-strength-reduce6.ll
loop-strength-reduce7.ll
loop-strength-reduce8.ll [MachineSink] Use the real post dominator tree 2014-10-15 03:27:43 +00:00
loop-strength-reduce-2.ll
loop-strength-reduce-3.ll
loop-strength-reduce.ll
lower-bitcast.ll
lower-vec-shift.ll
lsr-delayed-fold.ll
lsr-i386.ll
lsr-interesting-step.ll
lsr-loop-exit-cond.ll
lsr-negative-stride.ll
lsr-nonaffine.ll
lsr-normalization.ll
lsr-overflow.ll
lsr-quadratic-expand.ll
lsr-redundant-addressing.ll
lsr-reuse-trunc.ll
lsr-reuse.ll
lsr-sort.ll
lsr-static-addr.ll
lsr-wrap.ll
lzcnt-tzcnt.ll
lzcnt.ll
machine-cp.ll
machine-cse.ll
MachineBranchProb.ll
MachineSink-CritEdge.ll
MachineSink-DbgValue.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
MachineSink-eflags.ll
MachineSink-PHIUse.ll
macho-comdat.ll
masked-iv-safe.ll
masked-iv-unsafe.ll
maskmovdqu.ll
mature-mc-support.ll
mcinst-avx-lowering.ll
mcinst-lowering.ll
mem-intrin-base-reg.ll
mem-promote-integers.ll
membarrier.ll
memcmp.ll
memcpy-2.ll
memcpy.ll
memset64-on-x86-32.ll
memset-2.ll
memset-3.ll
memset-sse-stack-realignment.ll
memset.ll
merge_store.ll
MergeConsecutiveStores.ll
mfence.ll
mingw-alloca.ll
misaligned-memset.ll
misched-aa-colored.ll
misched-aa-mmos.ll
misched-balance.ll
misched-copy.ll
misched-crash.ll
misched-fusion.ll
misched-ilp.ll
misched-matmul.ll [MiSched] Fix a logic error in tryPressure() 2014-10-10 17:06:20 +00:00
misched-matrix.ll
misched-new.ll
mmx-arg-passing2.ll
mmx-arg-passing.ll
mmx-arith.ll
mmx-bitcast-to-i64.ll
mmx-builtins.ll
mmx-copy-gprs.ll
mmx-emms.ll
mmx-insert-element.ll
mmx-pinsrw.ll
mmx-punpckhdq.ll
mmx-s2v.ll
mmx-shift.ll
mmx-shuffle.ll
mod128.ll
movbe.ll
movfs.ll
movgs.ll [x86] Regenerate a number of FileCheck assertions with my script for 2014-10-03 01:06:32 +00:00
movmsk.ll
movntdq-no-avx.ll
ms-inline-asm.ll
mul64.ll
mul128_sext_loop.ll
mul128.ll
mul-legalize.ll
mul-remat.ll
mul-shift-reassoc.ll
muloti.ll
mult-alt-generic-i686.ll
mult-alt-generic-x86_64.ll
mult-alt-x86.ll
multiple-loop-post-inc.ll
multiple-return-values-cross-block.ll
mulx32.ll
mulx64.ll
musttail-indirect.ll Revert "Don't count inreg params when mangling fastcall functions" 2014-10-23 17:50:42 +00:00
musttail-thiscall.ll
musttail-varargs.ll
musttail.ll
named-reg-alloc.ll
named-reg-notareg.ll
nancvt.ll Delete -std-compile-opts. 2014-10-16 20:00:02 +00:00
narrow_op-1.ll
narrow-shl-cst.ll
narrow-shl-load.ll
neg_cmp.ll
neg_fp.ll
neg-shl-add.ll
negate-add-zero.ll
negative_zero.ll
negative-sin.ll
negative-stride-fptosi-user.ll
negative-subscript.ll
newline-and-quote.ll
no-cmov.ll
no-compact-unwind.ll
nobt.ll
nocx16.ll
non-lazy-bind.ll
nonconst-static-ev.ll Remove "REQUIRES:shell" from tests. They work for me. 2014-11-04 13:41:33 +00:00
nonconst-static-iv.ll Remove "REQUIRES:shell" from tests. They work for me. 2014-11-04 13:41:33 +00:00
nontemporal-2.ll [X86] Fix missed selection of non-temporal store of zero vector. 2014-10-17 17:27:06 +00:00
nontemporal.ll
norex-subreg.ll
nosse-error1.ll
nosse-error2.ll
nosse-varargs.ll
null-streamer.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
objc-gc-module-flags.ll
object-size.ll
odr_comdat.ll
opaque-constant-asm.ll
opt-ext-uses.ll
opt-shuff-tstore.ll
optimize-max-0.ll
optimize-max-1.ll
optimize-max-2.ll
optimize-max-3.ll
or-address.ll
or-branch.ll
osx-private-labels.ll Add three other sections when L symbols are allowed. 2014-11-06 05:01:21 +00:00
overlap-shift.ll
packed_struct.ll
palignr-2.ll
palignr.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
pass-three.ll
patchpoint-invoke.ll Fix a bit of confusion about .set and produce more readable assembly. 2014-10-21 01:17:30 +00:00
patchpoint-webkit_jscc.ll
patchpoint.ll
peep-setb.ll
peep-test-0.ll
peep-test-1.ll
peep-test-2.ll
peep-test-3.ll
peep-test-4.ll
peephole-fold-movsd.ll
peephole-multiple-folds.ll
personality_size.ll
personality.ll
phaddsub.ll
phi-bit-propagation.ll
phi-immediate-factoring.ll
phielim-split.ll
phys_subreg_coalesce-2.ll
phys_subreg_coalesce-3.ll
phys_subreg_coalesce.ll
phys-reg-local-regalloc.ll
pic_jumptable.ll
pic-load-remat.ll
pic.ll
pmovext.ll
pmovsx-inreg.ll
pmul.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
pmulld.ll
pointer-vector.ll
popcnt.ll
postalloc-coalescing.ll
postra-licm.ll
powi.ll
pr1462.ll
pr1489.ll
pr1505.ll
pr1505b.ll
pr2177.ll
pr2182.ll
pr2326.ll
pr2656.ll
pr2659.ll
pr2849.ll
pr2924.ll
pr2982.ll
pr3154.ll
pr3216.ll
pr3241.ll
pr3243.ll
pr3244.ll
pr3250.ll
pr3317.ll
pr3366.ll
pr3457.ll
pr3522.ll
pr5145.ll
pr7882.ll
pr9127.ll
pr9743.ll
pr10068.ll
pr10475.ll
pr10499.ll
pr10523.ll
pr10524.ll
pr10525.ll
pr10526.ll
pr11202.ll
pr11334.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
pr11415.ll
pr11468.ll
pr11985.ll
pr11998.ll
pr12312.ll
pr12360.ll
pr12889.ll
pr13209.ll
pr13220.ll
pr13458.ll
pr13577.ll
pr13859.ll
pr13899.ll
pr14088.ll
pr14098.ll
pr14161.ll [x86] Regenerate a number of FileCheck assertions with my script for 2014-10-03 01:06:32 +00:00
pr14204.ll
pr14314.ll
pr14333.ll
pr14562.ll
pr15267.ll
pr15296.ll
pr15309.ll
pr16031.ll
pr16360.ll
pr16807.ll
pr17546.ll
pr17631.ll
pr17764.ll
pr18014.ll
pr18023.ll
pr18054.ll
pr18162.ll
pr19049.ll
pr20020.ll
pr20088.ll
pr21099.ll [X86] Fix a bug with fetch_add(INT32_MIN) 2014-10-07 23:53:57 +00:00
pr21529.ll Simplify testcase. NFC. 2014-11-11 20:49:16 +00:00
pre-ra-sched.ll
prefetch.ll
prefixdata.ll
preserve_allcc64.ll
preserve_mostcc64.ll
private-2.ll
private.ll
promote-assert-zext.ll
promote-i16.ll
promote-trunc.ll
promote.ll
pshufb-mask-comments.ll
pshufd-combine-crash.ll
psubus.ll
ptr-rotate.ll
ptrtoint-constexpr.ll
ragreedy-bug.ll
ragreedy-hoist-spill.ll
ragreedy-last-chance-recoloring.ll [MiSched] Fix a logic error in tryPressure() 2014-10-10 17:06:20 +00:00
rd-mod-wr-eflags.ll
rdpmc.ll
rdrand.ll
rdseed.ll
rdtsc.ll
recip-fastmath.ll Expose the number of Newton-Raphson iterations applied to the hardware's reciprocal estimate as a parameter (x86). 2014-11-12 21:39:01 +00:00
red-zone2.ll
red-zone.ll
reghinting.ll
regpressure.ll
rem.ll
remat-constant.ll
remat-fold-load.ll
remat-invalid-liveness.ll
remat-mov-0.ll
remat-phys-dead.ll
remat-scalar-zero.ll
ret-addr.ll
ret-i64-0.ll
ret-mmx.ll
return_zeroext_i2.ll
returned-trunc-tail-calls.ll
reverse_branches.ll
rip-rel-address.ll
rip-rel-lea.ll
rodata-relocs.ll
rot16.ll
rot32.ll
rot64.ll
rotate2.ll
rotate4.ll
rotate.ll
rounding-ops.ll
rtm.ll
saddo-redundant-add.ll
sandybridge-loads.ll
scalar_sse_minmax.ll
scalar_widen_div.ll
scalar-extract.ll
scalar-min-max-fill-operand.ll
scalarize-bitcast.ll
scev-interchange.ll
sdiv-exact.ll
segmented-stacks-dynamic.ll
segmented-stacks.ll
select_const.ll
select-with-and-or.ll
select.ll
selectiondag-cse.ll
setcc-narrowing.ll
setcc-sentinals.ll
setcc.ll
setjmp-spills.ll
setoeq.ll
setuge.ll
sext-i1.ll [DAGCombine] Remove SIGN_EXTEND-related inf-loop 2014-10-06 20:19:47 +00:00
sext-load.ll
sext-ret-val.ll
sext-setcc-self.ll
sext-subreg.ll
sext-trunc.ll
sfence.ll
sha.ll
shift-and.ll
shift-bmi2.ll
shift-coalesce.ll
shift-codegen.ll
shift-combine-crash.ll
shift-combine.ll
shift-double.ll
shift-folding.ll
shift-i128.ll
shift-i256.ll
shift-one.ll
shift-pair.ll
shift-parts.ll
shift-pcmp.ll
shl_elim.ll
shl_undef.ll
shl-anyext.ll
shl-i64.ll
shrink-compare.ll
shrink-fp-const1.ll
shrink-fp-const2.ll
shuffle-combine-crash.ll
sibcall-2.ll
sibcall-3.ll
sibcall-4.ll
sibcall-5.ll
sibcall-6.ll
sibcall-byval.ll
sibcall.ll
simple-zext.ll
sincos-opt.ll [x86] Remove the 2-addr-to-3-addr "optimization" from shufps to pshufd. 2014-10-05 22:57:31 +00:00
sincos.ll
sink-blockfreq.ll
sink-hoist.ll
sink-out-of-loop.ll [MachineSink] Use the real post dominator tree 2014-10-15 03:27:43 +00:00
sjlj.ll
small-byval-memcpy.ll
smul-with-overflow.ll
soft-fp.ll
splat-for-size.ll
split-eh-lpad-edges.ll
split-vector-bitcast.ll
split-vector-rem.ll
sqrt-fastmath.ll Allow AVX vrsqrtps generation. 2014-10-24 17:59:18 +00:00
sqrt.ll
sse1.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
sse2-intrinsics-x86.ll [X86][SSE] pslldq/psrldq shuffle mask decodes 2014-10-14 22:31:34 +00:00
sse2-vector-shifts.ll
sse2.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
sse3-avx-addsub-2.ll
sse3-avx-addsub.ll
sse3-intrinsics-x86.ll
sse3.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
sse4a.ll
sse41-intrinsics-x86-upgrade.ll
sse41-intrinsics-x86.ll
sse41.ll Improve logic that decides if its profitable to commute when some of the virtual registers involved have uses/defs chains connecting them to physical register. Fix up the tests that this change improves. 2014-11-05 06:43:02 +00:00
sse42_64.ll
sse42-intrinsics-x86.ll
sse42.ll
sse_partial_update.ll
sse_reload_fold.ll
sse-align-0.ll
sse-align-1.ll
sse-align-2.ll
sse-align-3.ll
sse-align-4.ll
sse-align-5.ll
sse-align-6.ll
sse-align-7.ll
sse-align-8.ll
sse-align-9.ll
sse-align-10.ll
sse-align-11.ll
sse-align-12.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
sse-commute.ll
sse-domains.ll
sse-fcopysign.ll
sse-intel-ocl.ll
sse-intrinsics-x86.ll
sse-load-ret.ll
sse-minmax.ll Improve logic that decides if its profitable to commute when some of the virtual registers involved have uses/defs chains connecting them to physical register. Fix up the tests that this change improves. 2014-11-05 06:43:02 +00:00
sse-scalar-fp-arith.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
sse-varargs.ll
ssp-data-layout.ll
ssse3-intrinsics-x86.ll
stack_guard_remat.ll
stack-align2.ll
stack-align-memcpy.ll
stack-align.ll
stack-protector-dbginfo.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
stack-protector-vreg-to-vreg-copy.ll
stack-protector.ll
stack-update-frame-opcode.ll
StackColoring-dbg.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
StackColoring.ll
stackmap-fast-isel.ll
stackmap-large-constants.ll [Stackmaps] Make test less fragile. NFC. 2014-11-04 17:11:00 +00:00
stackmap-liveness.ll
stackmap-nops.ll
stackmap-shadow-optimization.ll Fix a stackmap bug introduced in r220710. 2014-10-27 22:38:45 +00:00
stackmap.ll
stackpointer.ll
stdarg.ll
stdcall-notailcall.ll
stdcall.ll
store_op_load_fold2.ll
store_op_load_fold.ll
store-empty-member.ll
store-fp-constant.ll
store-global-address.ll
store-narrow.ll
stores-merging.ll
storetrunc-fp.ll
stride-nine-with-base-reg.ll
stride-reuse.ll
sub-with-overflow.ll
sub.ll
subreg-to-reg-0.ll
subreg-to-reg-1.ll
subreg-to-reg-2.ll
subreg-to-reg-3.ll
subreg-to-reg-4.ll
subreg-to-reg-6.ll
sunkaddr-ext.ll
switch-bt.ll
switch-crit-edge-constant.ll
switch-or.ll
switch-order-weight.ll
switch-zextload.ll
SwitchLowering.ll
swizzle-2.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
swizzle-avx2.ll
SwizzleShuff.ll
tail-call-attrs.ll
tail-call-got.ll
tail-call-legality.ll
tail-dup-addr.ll
tail-opts.ll
tail-threshold.ll
tailcall-64.ll
tailcall-calleesave.ll
tailcall-cgp-dup.ll
tailcall-disable.ll
tailcall-fastisel.ll
tailcall-largecode.ll
tailcall-multiret.ll
tailcall-returndup-void.ll
tailcall-ri64.ll
tailcall-stackalign.ll
tailcall-structret.ll
tailcall.ll
tailcallbyval64.ll
tailcallbyval.ll
tailcallfp2.ll
tailcallfp.ll
tailcallpic1.ll
tailcallpic2.ll
tailcallstack64.ll
targetLoweringGeneric.ll
tbm_patterns.ll
tbm-intrinsics-x86_64.ll
test-nofold.ll
test-shrink-bug.ll
test-shrink.ll
testb-je-fusion.ll
testl-commute.ll
this-return-64.ll
tls-addr-non-leaf-function.ll [X86][ELF] Fix PR20243 - leaf frame pointer bug with TLS access 2014-11-11 18:44:49 +00:00
tls-local-dynamic.ll
tls-models.ll
tls-pic.ll
tls-pie.ll
tls.ll
tlv-1.ll
tlv-2.ll
tlv-3.ll
trap.ll
trunc-ext-ld-st.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
trunc-to-bool.ll
TruncAssertZext.ll [X86] Fix pattern match for 32-to-64-bit zext in the presence of AssertSext 2014-11-11 07:07:40 +00:00
twoaddr-coalesce-2.ll
twoaddr-coalesce.ll
twoaddr-lea.ll
twoaddr-pass-sink.ll
twoaddr-sink-terminator.ll
uint64-to-float.ll
uint_to_fp-2.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
uint_to_fp.ll
umul-with-carry.ll
umul-with-overflow.ll
unaligned-load.ll
unaligned-spill-folding.ll
undef-label.ll
unknown-location.ll Revert "Revert "DI: Fold constant arguments into a single MDString"" 2014-10-03 20:01:09 +00:00
unreachable-loop-sinking.ll
unwind-init.ll
unwindraise.ll
urem-i8-constant.ll
use-add-flags.ll
utf8.ll
utf16-cfstrings.ll
v2f32.ll [x86] Remove the 2-addr-to-3-addr "optimization" from shufps to pshufd. 2014-10-05 22:57:31 +00:00
v4f32-immediate.ll
v4i32load-crash.ll
v8i1-masks.ll
vaargs.ll
vararg_no_start.ll
vararg_tailcall.ll
vararg-callee-cleanup.ll
variable-sized-darwin-bzero.ll
variadic-node-pic.ll
vastart-defs-eflags.ll
vbinop-simplify-bug.ll
vec_add.ll
vec_align_i256.ll
vec_align.ll
vec_anyext.ll
vec_call.ll
vec_cast2.ll [x86] Don't form overly fragmented blends when splitting and 2014-11-13 02:42:08 +00:00
vec_cast.ll
vec_clear.ll
vec_compare-sse4.ll
vec_compare.ll
vec_ctbits.ll
vec_ext_inreg.ll
vec_extract-sse4.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
vec_extract.ll [x86] Slap a triple on this test since it is poking around at the stack 2014-10-04 04:22:55 +00:00
vec_fabs.ll
vec_floor.ll
vec_fneg.ll
vec_fpext.ll
vec_i64.ll
vec_ins_extract-1.ll
vec_ins_extract.ll
vec_insert-2.ll
vec_insert-3.ll
vec_insert-4.ll
vec_insert-5.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
vec_insert-7.ll
vec_insert-8.ll
vec_insert-9.ll
vec_loadsingles.ll
vec_logical.ll
vec_return.ll
vec_round.ll
vec_sdiv_to_shift.ll
vec_set-2.ll
vec_set-3.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
vec_set-4.ll
vec_set-6.ll
vec_set-7.ll
vec_set-8.ll
vec_set-A.ll
vec_set-B.ll
vec_set-C.ll
vec_set-D.ll
vec_set-F.ll
vec_set-H.ll
vec_set.ll
vec_setcc-2.ll
vec_setcc.ll Improve logic that decides if its profitable to commute when some of the virtual registers involved have uses/defs chains connecting them to physical register. Fix up the tests that this change improves. 2014-11-05 06:43:02 +00:00
vec_shift2.ll
vec_shift3.ll
vec_shift4.ll
vec_shift5.ll
vec_shift6.ll
vec_shift.ll
vec_shuf-insert.ll
vec_split.ll
vec_ss_load_fold.ll
vec_trunc_sext.ll
vec_udiv_to_shift.ll
vec_uint_to_fp.ll [X86] Custom lower UINT_TO_FP from v4f32 to v4i32, and for v8f32 to v8i32 if 2014-11-11 02:23:47 +00:00
vec_unsafe-fp-math.ll
vec_zero_cse.ll
vec_zero-2.ll
vec_zero.ll
vec-sign.ll
vec-trunc-store.ll
vector-blend.ll [X86] Lower VSELECT into SHRUNKBLEND when we shrink the bits used into the 2014-11-06 02:25:03 +00:00
vector-gep.ll
vector-idiv.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
vector-intrinsics.ll
vector-rem.ll
vector-sext.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
vector-shuffle-128-v2.ll Improve logic that decides if its profitable to commute when some of the virtual registers involved have uses/defs chains connecting them to physical register. Fix up the tests that this change improves. 2014-11-05 06:43:02 +00:00
vector-shuffle-128-v4.ll Improve logic that decides if its profitable to commute when some of the virtual registers involved have uses/defs chains connecting them to physical register. Fix up the tests that this change improves. 2014-11-05 06:43:02 +00:00
vector-shuffle-128-v8.ll [x86] Start improving the matching of unpck instructions based on test 2014-11-12 10:05:18 +00:00
vector-shuffle-128-v16.ll [x86] Clean up a bunch of vector shuffle tests with my script. Notably, 2014-11-12 09:17:15 +00:00
vector-shuffle-256-v4.ll [x86] Teach the vector shuffle lowering to make a more nuanced decision 2014-11-13 04:06:10 +00:00
vector-shuffle-256-v8.ll [x86] Teach the vector shuffle lowering to make a more nuanced decision 2014-11-13 04:06:10 +00:00
vector-shuffle-256-v16.ll [x86] Don't form overly fragmented blends when splitting and 2014-11-13 02:42:08 +00:00
vector-shuffle-256-v32.ll [x86] Don't form overly fragmented blends when splitting and 2014-11-13 02:42:08 +00:00
vector-shuffle-512-v8.ll [AVX512] Bring back vector-shuffle lowering support through broadcasts 2014-10-28 12:28:51 +00:00
vector-shuffle-combining.ll [x86] Teach the vector shuffle lowering to make a more nuanced decision 2014-11-13 04:06:10 +00:00
vector-shuffle-sse1.ll [x86] Significantly improve the ability of the new vector shuffle 2014-10-03 11:25:58 +00:00
vector-variable-idx2.ll
vector-variable-idx.ll
vector-zext.ll [x86] Start improving the matching of unpck instructions based on test 2014-11-12 10:05:18 +00:00
vector.ll
vectorcall.ll X86: Implement the vectorcall calling convention 2014-10-28 01:29:26 +00:00
vfcmp.ll
viabs.ll
visibility2.ll
visibility.ll
volatile.ll
vortex-bug.ll
vselect-2.ll
vselect-avx.ll [X86] Lower VSELECT into SHRUNKBLEND when we shrink the bits used into the 2014-11-06 02:25:03 +00:00
vselect-minmax.ll
vselect.ll Improve logic that decides if its profitable to commute when some of the virtual registers involved have uses/defs chains connecting them to physical register. Fix up the tests that this change improves. 2014-11-05 06:43:02 +00:00
vshift_scalar.ll
vshift_split2.ll
vshift_split.ll
vshift-1.ll
vshift-2.ll
vshift-3.ll
vshift-4.ll
vshift-5.ll
vshift-6.ll
vsplit-and.ll
warn-stack.ll
weak_def_can_be_hidden.ll
weak.ll
wide-fma-contraction.ll
wide-integer-fold.ll
widen_arith-1.ll
widen_arith-2.ll
widen_arith-3.ll
widen_arith-4.ll
widen_arith-5.ll
widen_arith-6.ll
widen_cast-1.ll
widen_cast-2.ll
widen_cast-3.ll
widen_cast-4.ll
widen_cast-5.ll
widen_cast-6.ll
widen_conv-1.ll
widen_conv-2.ll
widen_conv-3.ll
widen_conv-4.ll
widen_conversions.ll
widen_extract-1.ll
widen_load-0.ll
widen_load-1.ll
widen_load-2.ll
widen_shuffle-1.ll [x86] Enable the new vector shuffle lowering by default. 2014-10-04 03:52:55 +00:00
WidenArith.ll
win32_sret.ll
win32-pic-jumptable.ll Compute the correct jump table entries on 32 bit windows. 2014-11-06 14:39:49 +00:00
win64_alloca_dynalloca.ll
win64_call_epi.ll
win64_eh.ll
win64_params.ll
win64_vararg.ll
win_chkstk.ll
win_cst_pool.ll
win_ftol2.ll
x32-function_pointer-1.ll
x32-function_pointer-2.ll
x32-function_pointer-3.ll
x86_64-mul-by-const.ll
x86-64-and-mask.ll
x86-64-arg.ll
x86-64-asm.ll
x86-64-call.ll
x86-64-dead-stack-adjust.ll
x86-64-disp.ll
x86-64-double-precision-shift-left.ll
x86-64-double-precision-shift-right.ll
x86-64-double-shifts-Oz-Os-O2.ll
x86-64-double-shifts-var.ll
x86-64-extend-shift.ll
x86-64-gv-offset.ll
x86-64-jumps.ll
x86-64-mem.ll
x86-64-pic-1.ll
x86-64-pic-2.ll
x86-64-pic-3.ll
x86-64-pic-4.ll
x86-64-pic-5.ll
x86-64-pic-6.ll
x86-64-pic-7.ll
x86-64-pic-8.ll
x86-64-pic-9.ll
x86-64-pic-10.ll
x86-64-pic-11.ll
x86-64-psub.ll
x86-64-ptr-arg-simple.ll
x86-64-ret0.ll
x86-64-shortint.ll
x86-64-sret-return-2.ll
x86-64-sret-return.ll
x86-64-stack-and-frame-ptr.ll
x86-64-static-relo-movl.ll
x86-64-tls-1.ll
x86-64-varargs.ll
x86-mixed-alignment-dagcombine.ll
x86-setcc-int-to-fp-combine.ll
x86-shifts.ll
x86-store-gv-addr.ll
x86-upgrade-avx-vbroadcast.ll
xaluo.ll [X86] Improve mul w/ overflow codegen, to MUL8+SETO. 2014-10-23 21:55:31 +00:00
xmm-r64.ll
xmulo.ll
xop-intrinsics-x86_64.ll
xor-icmp.ll
xor.ll
xtest.ll
zero-remat.ll
zext-extract_subreg.ll
zext-fold.ll
zext-inreg-0.ll
zext-inreg-1.ll
zext-sext.ll
zext-shl.ll
zext-trunc.ll
zlib-longest-match.ll