You've already forked linux-packaging-mono
acceptance-tests
data
debian
docs
external
Newtonsoft.Json
api-doc-tools
api-snapshot
aspnetwebstack
bdwgc
binary-reference-assemblies
bockbuild
boringssl
cecil
cecil-legacy
corefx
corert
helix-binaries
ikdasm
ikvm
illinker-test-assets
linker
llvm-project
clang
clang-tools-extra
compiler-rt
libcxx
libcxxabi
libunwind
lld
lldb
llvm
bindings
cmake
docs
examples
include
lib
projects
resources
runtimes
scripts
test
Analysis
Assembler
Bindings
Bitcode
BugPoint
CodeGen
AArch64
AMDGPU
ARC
ARM
GlobalISel
Windows
2006-11-10-CycleInDAG.ll
2007-01-19-InfiniteLoop.ll
2007-03-07-CombinerCrash.ll
2007-03-13-InstrSched.ll
2007-03-21-JoinIntervalsCrash.ll
2007-03-27-RegScavengerAssert.ll
2007-03-30-RegScavengerAssert.ll
2007-04-02-RegScavengerAssert.ll
2007-04-03-PEIBug.ll
2007-04-03-UndefinedSymbol.ll
2007-04-30-CombinerCrash.ll
2007-05-03-BadPostIndexedLd.ll
2007-05-07-tailmerge-1.ll
2007-05-09-tailmerge-2.ll
2007-05-14-InlineAsmCstCrash.ll
2007-05-14-RegScavengerAssert.ll
2007-05-22-tailmerge-3.ll
2007-05-23-BadPreIndexedStore.ll
2007-08-15-ReuseBug.ll
2008-02-04-LocalRegAllocBug.ll
2008-02-29-RegAllocLocal.ll
2008-03-05-SxtInRegBug.ll
2008-03-07-RegScavengerAssert.ll
2008-04-04-ScavengerAssert.ll
2008-04-10-ScavengerAssert.ll
2008-04-11-PHIofImpDef.ll.REMOVED.git-id
2008-05-19-LiveIntervalsBug.ll
2008-05-19-ScavengerAssert.ll
2008-07-17-Fdiv.ll
2008-07-24-CodeGenPrepCrash.ll
2008-08-07-AsmPrintBug.ll
2008-09-17-CoalescerBug.ll
2008-11-18-ScavengerAssert.ll
2009-02-16-SpillerBug.ll
2009-02-22-SoftenFloatVaArg.ll
2009-02-27-SpillerBug.ll
2009-03-07-SpillerBug.ll
2009-03-09-AddrModeBug.ll
2009-04-06-AsmModifier.ll
2009-04-08-AggregateAddr.ll
2009-04-08-FREM.ll
2009-04-08-FloatUndef.ll
2009-04-09-RegScavengerAsm.ll
2009-05-05-DAGCombineBug.ll
2009-05-07-RegAllocLocal.ll
2009-05-11-CodePlacementCrash.ll
2009-05-18-InlineAsmMem.ll
2009-06-02-ISelCrash.ll
2009-06-04-MissingLiveIn.ll
2009-06-15-RegScavengerAssert.ll
2009-06-19-RegScavengerAssert.ll
2009-06-22-CoalescerBug.ll
2009-06-30-RegScavengerAssert.ll
2009-06-30-RegScavengerAssert2.ll
2009-06-30-RegScavengerAssert3.ll
2009-06-30-RegScavengerAssert4.ll
2009-06-30-RegScavengerAssert5.ll
2009-07-01-CommuteBug.ll
2009-07-09-asm-p-constraint.ll
2009-07-18-RewriterBug.ll
2009-07-22-ScavengerAssert.ll
2009-07-22-SchedulerAssert.ll
2009-07-29-VFP3Registers.ll
2009-08-02-RegScavengerAssert-Neon.ll
2009-08-04-RegScavengerAssert-2.ll
2009-08-04-RegScavengerAssert.ll
2009-08-15-RegScavenger-EarlyClobber.ll
2009-08-15-RegScavengerAssert.ll
2009-08-21-PostRAKill.ll
2009-08-21-PostRAKill2.ll
2009-08-21-PostRAKill3.ll
2009-08-26-ScalarToVector.ll
2009-08-27-ScalarToVector.ll
2009-08-29-ExtractEltf32.ll
2009-08-29-TooLongSplat.ll
2009-08-31-LSDA-Name.ll
2009-08-31-TwoRegShuffle.ll
2009-09-09-AllOnes.ll
2009-09-09-fpcmp-ole.ll
2009-09-10-postdec.ll
2009-09-13-InvalidSubreg.ll
2009-09-13-InvalidSuperReg.ll
2009-09-20-LiveIntervalsBug.ll
2009-09-21-LiveVariablesBug.ll
2009-09-22-LiveVariablesBug.ll
2009-09-23-LiveVariablesBug.ll
2009-09-24-spill-align.ll
2009-09-27-CoalescerBug.ll
2009-09-28-LdStOptiBug.ll
2009-10-02-NEONSubregsBug.ll
2009-10-16-Scope.ll
2009-10-27-double-align.ll
2009-10-30.ll
2009-11-01-NeonMoves.ll
2009-11-02-NegativeLane.ll
2009-11-07-SubRegAsmPrinting.ll
2009-11-13-CoalescerCrash.ll
2009-11-13-ScavengerAssert.ll
2009-11-13-ScavengerAssert2.ll
2009-11-13-VRRewriterCrash.ll
2009-11-30-LiveVariablesBug.ll
2009-12-02-vtrn-undef.ll
2010-03-04-eabi-fp-spill.ll
2010-03-04-stm-undef-addr.ll
2010-03-18-ldm-rtrn.ll
2010-04-09-NeonSelect.ll
2010-04-13-v2f64SplitArg.ll
2010-04-14-SplitVector.ll
2010-04-15-ScavengerDebugValue.ll
2010-05-14-IllegalType.ll
2010-05-17-FastAllocCrash.ll
2010-05-18-LocalAllocCrash.ll
2010-05-18-PostIndexBug.ll
2010-05-19-Shuffles.ll
2010-05-20-NEONSpillCrash.ll
2010-05-21-BuildVector.ll
2010-06-11-vmovdrr-bitcast.ll
2010-06-21-LdStMultipleBug.ll
2010-06-21-nondarwin-tc.ll
2010-06-25-Thumb2ITInvalidIterator.ll
2010-06-29-PartialRedefFastAlloc.ll
2010-06-29-SubregImpDefs.ll
2010-07-26-GlobalMerge.ll
2010-08-04-EHCrash.ll
2010-08-04-StackVariable.ll
2010-09-21-OptCmpBug.ll
2010-10-25-ifcvt-ldm.ll
2010-11-15-SpillEarlyClobber.ll
2010-11-29-PrologueBug.ll
2010-12-07-PEIBug.ll
2010-12-08-tpsoft.ll
2010-12-15-elf-lcomm.ll
2010-12-17-LocalStackSlotCrash.ll
2011-01-19-MergedGlobalDbg.ll
2011-02-04-AntidepMultidef.ll
2011-02-07-AntidepClobber.ll
2011-03-10-DAGCombineCrash.ll
2011-03-15-LdStMultipleBug.ll
2011-03-23-PeepholeBug.ll
2011-04-07-schediv.ll
2011-04-11-MachineLICMBug.ll
2011-04-12-AlignBug.ll
2011-04-12-FastRegAlloc.ll
2011-04-15-AndVFlagPeepholeBug.ll
2011-04-15-RegisterCmpPeephole.ll
2011-04-26-SchedTweak.ll
2011-04-27-IfCvtBug.ll
2011-05-04-MultipleLandingPadSuccs.ll
2011-06-09-TailCallByVal.ll
2011-06-16-TailCallByVal.ll
2011-06-29-MergeGlobalsAlign.ll
2011-07-10-GlobalMergeBug.ll
2011-08-02-MergedGlobalDbg.ll
2011-08-12-vmovqqqq-pseudo.ll
2011-08-25-ldmia_ret.ll
2011-08-29-SchedCycle.ll
2011-08-29-ldr_pre_imm.ll
2011-09-09-OddVectorDivision.ll
2011-09-19-cpsr.ll
2011-09-28-CMovCombineBug.ll
2011-10-26-ExpandUnalignedLoadCrash.ll
2011-10-26-memset-inline.ll
2011-10-26-memset-with-neon.ll
2011-11-07-PromoteVectorLoadStore.ll
2011-11-09-BitcastVectorDouble.ll
2011-11-09-IllegalVectorFPIntConvert.ll
2011-11-14-EarlyClobber.ll
2011-11-28-DAGCombineBug.ll
2011-11-29-128bitArithmetics.ll
2011-11-30-MergeAlignment.ll
2011-12-14-machine-sink.ll
2011-12-19-sjlj-clobber.ll
2012-01-23-PostRA-LICM.ll
2012-01-24-RegSequenceLiveRange.ll
2012-01-26-CoalescerBug.ll
2012-01-26-CopyPropKills.ll
2012-02-01-CoalescerBug.ll
2012-03-05-FPSCR-bug.ll
2012-03-13-DAGCombineBug.ll
2012-03-26-FoldImmBug.ll
2012-04-02-TwoAddrInstrCrash.ll
2012-04-10-DAGCombine.ll
2012-04-24-SplitEHCriticalEdge.ll
2012-05-04-vmov.ll
2012-05-10-PreferVMOVtoVDUP32.ll
2012-05-29-TailDupBug.ll
2012-06-12-SchedMemLatency.ll
2012-08-04-DtripleSpillReload.ll
2012-08-08-legalize-unaligned.ll
2012-08-09-neon-extload.ll
2012-08-13-bfi.ll
2012-08-23-legalize-vmull.ll
2012-08-27-CopyPhysRegCrash.ll
2012-08-30-select.ll
2012-09-18-ARMv4ISelBug.ll
2012-09-25-InlineAsmScalarToVectorConv.ll
2012-09-25-InlineAsmScalarToVectorConv2.ll
2012-10-04-AAPCS-byval-align8.ll
2012-10-04-FixedFrame-vs-byval.ll
2012-10-04-LDRB_POST_IMM-Crash.ll
2012-10-18-PR14099-ByvalFrameAddress.ll
2012-11-14-subs_carry.ll
2013-01-21-PR14992.ll
2013-02-27-expand-vfma.ll
2013-04-05-Small-ByVal-Structs-PR15293.ll
2013-04-16-AAPCS-C4-vs-VFP.ll
2013-04-16-AAPCS-C5-vs-VFP.ll
2013-04-18-load-overlap-PR14824.ll
2013-04-21-AAPCS-VA-C.1.cp.ll
2013-05-02-AAPCS-ByVal-Structs-C4-C5-VFP.ll
2013-05-02-AAPCS-ByVal-Structs-C4-C5-VFP2.ll
2013-05-05-IfConvertBug.ll
2013-05-07-ByteLoadSameAddress.ll
2013-05-13-AAPCS-byval-padding.ll
2013-05-13-AAPCS-byval-padding2.ll
2013-05-13-DAGCombiner-undef-mask.ll
2013-05-31-char-shift-crash.ll
2013-06-03-ByVal-2Kbytes.ll
2013-07-29-vector-or-combine.ll
2013-10-11-select-stalls.ll
2013-11-08-inline-asm-neon-array.ll
2014-01-09-pseudo_expand_implicit_reg.ll
2014-02-05-vfp-regs-after-stack.ll
2014-02-21-byval-reg-split-alignment.ll
2014-05-14-DwarfEHCrash.ll
2014-07-18-earlyclobber-str-post.ll
2014-08-04-muls-it.ll
2015-01-21-thumbv4t-ldstr-opt.ll
2016-05-01-RegScavengerAssert.ll
2016-08-24-ARM-LDST-dbginfo-bug.ll
ARMLoadStoreDBG.mir
DbgValueOtherTargets.test
MachO-subtypes.ll
MergeConsecutiveStores.ll
PR15053.ll
a15-SD-dep.ll
a15-mla.ll
a15-partial-update.ll
a15.ll
aapcs-hfa-code.ll
aapcs-hfa.ll
acle-intrinsics-v5.ll
acle-intrinsics.ll
addrmode.ll
addrspacecast.ll
addsubcarry-promotion.ll
adv-copy-opt.ll
aeabi-read-tp.ll
aggregate-padding.ll
alias_store.ll
aliases.ll
align-sp-adjustment.ll
align.ll
alloc-no-stack-realign.ll
alloca-align.ll
alloca.ll
and-cmpz.ll
and-load-combine.ll
apcs-vfp.ll
arg-copy-elide.ll
argaddr.ll
arguments-nosplit-double.ll
arguments-nosplit-i64.ll
arguments.ll
arguments2.ll
arguments3.ll
arguments4.ll
arguments5.ll
arguments6.ll
arguments7.ll
arguments8.ll
arguments_f64_backfill.ll
arm-abi-attr.ll
arm-and-tst-peephole.ll
arm-asm.ll
arm-eabi.ll
arm-frame-lowering-no-terminator.ll
arm-frameaddr.ll
arm-insert-subvector.ll
arm-macho-tail.ll
arm-modifier.ll
arm-negative-stride.ll
arm-position-independence-jump-table.ll
arm-position-independence.ll
arm-returnaddr.ll
arm-shrink-wrapping-linux.ll
arm-shrink-wrapping.ll
arm-storebytesmerge.ll
arm-ttype-target2.ll
arm32-round-conv.ll
arm32-rounding.ll
armv4.ll
atomic-64bit.ll
atomic-cmp.ll
atomic-cmpxchg.ll
atomic-load-store.ll
atomic-op.ll
atomic-ops-v8.ll
atomicrmw_minmax.ll
available_externally.ll
avoid-cpsr-rmw.ll
bfc.ll
bfi.ll
bfx.ll
bic.ll
bicZext.ll
big-endian-eh-unwind.ll
big-endian-neon-bitconv.ll
big-endian-neon-extend.ll
big-endian-neon-trunc-store.ll
big-endian-ret-f64.ll
big-endian-vector-callee.ll
big-endian-vector-caller.ll
bit-reverse-to-rbit.ll
bits.ll
bool-ext-inc.ll
bswap-inline-asm.ll
bswap16.ll
build-attributes-encoding.s
build-attributes-fn-attr0.ll
build-attributes-fn-attr1.ll
build-attributes-fn-attr2.ll
build-attributes-fn-attr3.ll
build-attributes-fn-attr4.ll
build-attributes-fn-attr5.ll
build-attributes-fn-attr6.ll
build-attributes-optimization-minsize.ll
build-attributes-optimization-mixed.ll
build-attributes-optimization-optnone.ll
build-attributes-optimization-optsize.ll
build-attributes-optimization.ll
build-attributes.ll
bx_fold.ll
byval-align.ll
byval_load_align.ll
cache-intrinsic.ll
call-noret-minsize.ll
call-noret.ll
call-tc.ll
call.ll
call_nolink.ll
carry.ll
cdp.ll
cdp2.ll
cfi-alignment.ll
clang-section.ll
clz.ll
cmn.ll
cmp.ll
cmp1-peephole-thumb.mir
cmp2-peephole-thumb.mir
cmpxchg-O0-be.ll
cmpxchg-O0.ll
cmpxchg-idioms.ll
cmpxchg-weak.ll
coalesce-dbgvalue.ll
coalesce-subregs.ll
code-placement.ll
combine-movc-sub.ll
combine-vmovdrr.ll
commute-movcc.ll
compare-call.ll
constant-island-crash.ll
constant-islands-cfg.mir
constant-islands.ll
constantfp.ll
constantpool-align.ll
constantpool-promote-dbg.ll
constantpool-promote-duplicate.ll
constantpool-promote-ldrh.ll
constantpool-promote.ll
constants.ll
copy-cpsr.ll
copy-paired-reg.ll
cortex-a57-misched-alu.ll
cortex-a57-misched-basic.ll
cortex-a57-misched-ldm-wrback.ll
cortex-a57-misched-ldm.ll
cortex-a57-misched-stm-wrback.ll
cortex-a57-misched-stm.ll
cortex-a57-misched-vadd.ll
cortex-a57-misched-vfma.ll
cortex-a57-misched-vldm-wrback.ll
cortex-a57-misched-vldm.ll
cortex-a57-misched-vstm-wrback.ll
cortex-a57-misched-vstm.ll
cortex-a57-misched-vsub.ll
cortexr52-misched-basic.ll
crash-O0.ll
crash-greedy-v6.ll
crash-greedy.ll
crash-on-pow2-shufflevector.ll
crash-shufflevector.ll
crash.ll
crc32.ll
cse-call.ll
cse-flags.ll
cse-ldrlit.ll
cse-libcalls.ll
ctor_order.ll
ctors_dtors.ll
cttz.ll
cttz_vector.ll
cxx-tlscc.ll
dag-combine-ldst.ll
dagcombine-anyexttozeroext.ll
dagcombine-concatvector.ll
darwin-eabi.ll
darwin-tls-preserved.ll
darwin-tls.ll
data-in-code-annotations.ll
dbg-range-extension.mir
dbg.ll
debug-frame-large-stack.ll
debug-frame-no-debug.ll
debug-frame-vararg.ll
debug-frame.ll
debug-info-arg.ll
debug-info-blocks.ll
debug-info-branch-folding.ll
debug-info-d16-reg.ll
debug-info-no-frame.ll
debug-info-qreg.ll
debug-info-s16-reg.ll
debug-info-sreg2.ll
debug-segmented-stacks.ll
debugtrap.ll
default-float-abi.ll
default-reloc.ll
deprecated-asm.s
deps-fix.ll
disable-fp-elim.ll
disable-tail-calls.ll
div.ll
divmod-eabi.ll
divmod-hwdiv.ll
divmod.ll
domain-conv-vmovs.ll
dwarf-eh.ll
dwarf-unwind.ll
dyn-stackalloc.ll
early-cfi-sections.ll
eh-dispcont.ll
eh-resume-darwin.ll
ehabi-filters.ll
ehabi-handlerdata-nounwind.ll
ehabi-handlerdata.ll
ehabi-no-landingpad.ll
ehabi-unwind.ll
ehabi.ll
elf-lcomm-align.ll
emit-big-cst.ll
emutls.ll
emutls1.ll
emutls_generic.ll
execute-only-big-stack-frame.ll
execute-only-section.ll
execute-only.ll
expand-pseudos.mir
extload-knownzero.ll
extloadi1.ll
fabs-neon.ll
fabs-to-bfc.ll
fabss.ll
fadds.ll
fast-isel-GEP-coalesce.ll
fast-isel-align.ll
fast-isel-binary.ll
fast-isel-br-const.ll
fast-isel-br-phi.ll
fast-isel-call-multi-reg-return.ll
fast-isel-call.ll
fast-isel-cmp-imm.ll
fast-isel-conversion.ll
fast-isel-crash.ll
fast-isel-crash2.ll
fast-isel-deadcode.ll
fast-isel-ext.ll
fast-isel-fold.ll
fast-isel-frameaddr.ll
fast-isel-icmp.ll
fast-isel-indirectbr.ll
fast-isel-inline-asm.ll
fast-isel-intrinsic.ll
fast-isel-ldr-str-arm.ll
fast-isel-ldr-str-thumb-neg-index.ll
fast-isel-ldrh-strh-arm.ll
fast-isel-load-store-verify.ll
fast-isel-mvn.ll
fast-isel-pic.ll
fast-isel-pie.ll
fast-isel-pred.ll
fast-isel-redefinition.ll
fast-isel-remat-same-constant.ll
fast-isel-ret.ll
fast-isel-select.ll
fast-isel-shift-materialize.ll
fast-isel-shifter.ll
fast-isel-static.ll
fast-isel-update-valuemap-for-extract.ll
fast-isel-vaddd.ll
fast-isel-vararg.ll
fast-isel.ll
fast-tail-call.ll
fastcc-vfp.ll
fastisel-gep-promote-before-add.ll
fastisel-thumb-litpool.ll
fcopysign.ll
fdivs.ll
fence-singlethread.ll
fixunsdfdi.ll
flag-crash.ll
float-helpers.s
floorf.ll
fmacs.ll
fmdrr-fmrrd.ll
fmscs.ll
fmuls.ll
fnattr-trap.ll
fnegs.ll
fnmacs.ll
fnmscs.ll
fnmul.ll
fnmuls.ll
fold-const.ll
fold-stack-adjust.ll
formal.ll
fp-arg-shuffle.ll
fp-fast.ll
fp-only-sp.ll
fp.ll
fp16-args.ll
fp16-promote.ll
fp16-v3.ll
fp16.ll
fp_convert.ll
fparith.ll
fpcmp-f64-neon-opt.ll
fpcmp-opt.ll
fpcmp.ll
fpcmp_ueq.ll
fpconsts.ll
fpconv.ll
fpmem.ll
fpoffset_overflow.mir
fpow.ll
fpowi.ll
fpscr-intrinsics.ll
fptoint.ll
frame-register.ll
fsubs.ll
func-argpassing-endian.ll
fusedMAC.ll
gep-optimization.ll
ghc-tcreturn-lowered.ll
global-merge-1.ll
global-merge-addrspace.ll
global-merge-dllexport.ll
global-merge-external.ll
global-merge.ll
globals.ll
gpr-paired-spill-thumbinst.ll
gpr-paired-spill.ll
gv-stubs-crash.ll
half.ll
hardfloat_neon.ll
hello.ll
hfa-in-contiguous-registers.ll
hidden-vis-2.ll
hidden-vis-3.ll
hidden-vis.ll
hints.ll
i1.ll
iabs.ll
ifconv-kills.ll
ifconv-regmask.ll
ifcvt-branch-weight-bug.ll
ifcvt-branch-weight.ll
ifcvt-callback.ll
ifcvt-dead-def.ll
ifcvt-iter-indbr.ll
ifcvt-regmask-noreturn.ll
ifcvt1.ll
ifcvt10.ll
ifcvt11.ll
ifcvt12.ll
ifcvt2.ll
ifcvt3.ll
ifcvt4.ll
ifcvt5.ll
ifcvt6.ll
ifcvt7.ll
ifcvt8.ll
ifcvt9.ll
illegal-bitfield-loadstore.ll
illegal-vector-bitcast.ll
imm-peephole-arm.mir
imm-peephole-thumb.mir
imm.ll
immcost.ll
indirect-hidden.ll
indirect-reg-input.ll
indirectbr-2.ll
indirectbr-3.ll
indirectbr.ll
inline-diagnostics.ll
inlineasm-64bit.ll
inlineasm-X-allocation.ll
inlineasm-X-constraint.ll
inlineasm-global.ll
inlineasm-imm-arm.ll
inlineasm-imm-thumb.ll
inlineasm-imm-thumb2.ll
inlineasm-ldr-pseudo.ll
inlineasm-switch-mode-oneway-from-arm.ll
inlineasm-switch-mode-oneway-from-thumb.ll
inlineasm-switch-mode.ll
inlineasm.ll
inlineasm2.ll
inlineasm3.ll
inlineasm4.ll
insn-sched1.ll
int-to-fp.ll
integer_insertelement.ll
interrupt-attr.ll
interval-update-remat.ll
interwork.ll
intrinsics-coprocessor.ll
intrinsics-crypto.ll
intrinsics-memory-barrier.ll
intrinsics-overflow.ll
intrinsics-v8.ll
invalid-target.ll
invalidated-save-point.ll
invoke-donothing-assert.ll
isel-v8i32-crash.ll
ispositive.ll
jump-table-islands-split.ll
jump-table-islands.ll
jump-table-tbh.ll
jumptable-label.ll
krait-cpu-div-attribute.ll
large-stack.ll
ldaex-stlex.ll
ldc2l.ll
ldm-base-writeback.ll
ldm-stm-base-materialization.ll
ldm-stm-i256.ll
ldm.ll
ldr.ll
ldr_ext.ll
ldr_frame.ll
ldr_post.ll
ldr_pre.ll
ldrd-memoper.ll
ldrd.ll
ldst-f32-2-i32.ll
ldstrex-m.ll
ldstrex.ll
legalize-unaligned-load.ll
lit.local.cfg
litpool-licm.ll
load-address-masked.ll
load-arm.ll
load-combine-big-endian.ll
load-combine.ll
load-global.ll
load-global2.ll
load-store-flags.ll
load.ll
load_i1_select.ll
load_store_multiple.ll
load_store_opt_kill.mir
local-call.ll
log2_not_readnone.ll
long-setcc.ll
long.ll
longMAC.ll
long_shift.ll
loopvectorize_pr33804.ll
lowerMUL-newload.ll
lsr-code-insertion.ll
lsr-icmp-imm.ll
lsr-scale-addr-mode.ll
lsr-unfolded-offset.ll
machine-copyprop.mir
machine-cse-cmp.ll
machine-licm.ll
macho-extern-hidden.ll
macho-frame-offset.ll
mature-mc-support.ll
mem.ll
memcpy-inline.ll
memcpy-ldm-stm.ll
memcpy-no-inline.ll
memfunc.ll
memset-inline.ll
metadata-default.ll
metadata-short-enums.ll
metadata-short-wchar.ll
minmax.ll
minsize-call-cse.ll
minsize-imms.ll
minsize-litpools.ll
misched-copy-arm.ll
misched-fp-basic.ll
misched-fusion-aes.ll
misched-int-basic-thumb2.mir
misched-int-basic.mir
mls.ll
movcc-double.ll
movt-movw-global.ll
movt.ll
msr-it-block.ll
mul.ll
mul_const.ll
mulhi.ll
mult-alt-generic-arm.ll
mvn.ll
named-reg-alloc.ll
named-reg-notareg.ll
negate-i1.ll
negative-offset.ll
neon-fma.ll
neon-spfp.ll
neon-v8.1a.ll
neon_arith1.ll
neon_cmp.ll
neon_div.ll
neon_fpconv.ll
neon_ld1.ll
neon_ld2.ll
neon_minmax.ll
neon_shift.ll
neon_spill.ll
neon_vabs.ll
neon_vshl_minint.ll
nest-register.ll
no-arm-mode.ll
no-cfi.ll
no-cmov2bfi.ll
no-fpscr-liveness.ll
no-fpu.ll
no-tail-call.ll
no_redundant_trunc_for_cmp.ll
none-macho-v4t.ll
none-macho.ll
noopt-dmb-v7.ll
nop_concat_vectors.ll
noreturn.ll
null-streamer.ll
opt-shuff-tstore.ll
optimize-dmbs-v7.ll
optselect-regclass.ll
out-of-registers.ll
pack.ll
peephole-bitcast.ll
peephole-phi.mir
pei-swiftself.mir
phi.ll
pic.ll
pie.ll
plt-relative-reloc.ll
popcnt.ll
pr13249.ll
pr18364-movw.ll
pr25317.ll
pr25838.ll
pr26669.ll
pr32545.ll
pr32578.ll
pr34045-2.ll
pr34045.ll
pr3502.ll
pr35103.ll
preferred-align.ll
prefetch.ll
prera-ldst-aliasing.mir
prera-ldst-insertpt.mir
print-memb-operand.ll
private.ll
rbit.ll
readcyclecounter.ll
readtp.ll
reg_sequence.ll
regpair_hint_phys.ll
rem_crash.ll
ret0.ll
ret_arg1.ll
ret_arg2.ll
ret_arg3.ll
ret_arg4.ll
ret_arg5.ll
ret_f32_arg2.ll
ret_f32_arg5.ll
ret_f64_arg2.ll
ret_f64_arg_reg_split.ll
ret_f64_arg_split.ll
ret_f64_arg_stack.ll
ret_i128_arg2.ll
ret_i64_arg2.ll
ret_i64_arg3.ll
ret_i64_arg_split.ll
ret_sret_vector.ll
ret_void.ll
returned-ext.ll
returned-trunc-tail-calls.ll
rev.ll
ror.ll
rotate.ll
saxpy10-a9.ll
sbfx.ll
scavenging.mir
sched-it-debug-nodes.mir
section-name.ll
section.ll
segmented-stacks-dynamic.ll
segmented-stacks.ll
select-imm.ll
select-undef.ll
select.ll
select_const.ll
select_xform.ll
setcc-logic.ll
setcc-type-mismatch.ll
setjmp_longjmp.ll
shift-combine.ll
shift-i64.ll
shifter_operand.ll
shuffle.ll
sincos.ll
single-issue-r52.mir
sjlj-prepare-critical-edge.ll
sjljeh-swifterror.ll
sjljehprepare-lower-empty-struct.ll
smml.ll
smul.ll
softfp-fabs-fneg.ll
space-directive.ll
special-reg-acore.ll
special-reg-mcore.ll
special-reg-v8m-base.ll
special-reg-v8m-main.ll
special-reg.ll
spill-q.ll
splitkit.ll
ssat-lower.ll
ssat-upper.ll
ssat-v4t.ll
ssat.ll
ssp-data-layout.ll
stack-alignment.ll
stack-frame.ll
stack-protector-bmovpcb_call.ll
stack_guard_remat.ll
stackpointer.ll
static-addr-hoisting.ll
stc2.ll
stm.ll
str_post.ll
str_pre-2.ll
str_pre.ll
str_trunc.ll
struct-byval-frame-index.ll
struct_byval.ll
struct_byval_arm_t1_t2.ll
su-addsub-overflow.ll
sub-cmp-peephole.ll
sub.ll
subreg-remat.ll
subtarget-features-long-calls.ll
subtarget-no-movt.ll
swift-atomics.ll
swift-ios.ll
swift-return.ll
swift-vldm.ll
swifterror.ll
swiftself.ll
switch-minsize.ll
sxt_rot.ll
t2-imm.ll
t2-shrink-ldrpost.ll
t2abs-killflags.ll
tail-call-builtin.ll
tail-call-float.ll
tail-call-weak.ll
tail-call.ll
tail-dup-bundle.mir
tail-dup-kill-flags.ll
tail-dup.ll
tail-merge-branch-weight.ll
tail-opts.ll
tailcall-mem-intrinsics.ll
taildup-branch-weight.ll
test-sharedidx.ll
this-return.ll
thread_pointer.ll
thumb-alignment.ll
thumb-big-stack.ll.REMOVED.git-id
thumb-litpool.ll
thumb-stub.ll
thumb1-div.ll
thumb1-ldst-opt.ll
thumb1-varalloc.ll
thumb1_return_sequence.ll
thumb2-it-block.ll
thumb2-size-opt.ll
thumb2-size-reduction-internal-flags.ll
thumb_indirect_calls.ll
tls-models.ll
tls1.ll
tls2.ll
tls3.ll
trap.ll
trunc_ldr.ll
truncstore-dag-combine.ll
tst_teq.ll
twoaddrinstr.ll
uint64tof64.ll
umulo-32.ll
unaligned_load_store.ll
unaligned_load_store_vector.ll
unaligned_load_store_vfp.ll
undef-sext.ll
undefined.ll
unfold-shifts.ll
unord.ll
unsafe-fsub.ll
unschedule-first-call.ll
unwind-init.ll
urem-opt-size.ll
usat-lower.ll
usat-upper.ll
usat-v4t.ll
usat.ll
uxt_rot.ll
uxtb.ll
v1-constant-fold.ll
v6-jumptable-clobber.mir
v6m-smul-with-overflow.ll
v6m-umul-with-overflow.ll
v7k-abi-align.ll
v7k-libcalls.ll
v7k-sincos.ll
v8m-tail-call.ll
v8m.base-jumptable_alignment.ll
va_arg.ll
vaba.ll
vabd.ll
vabs.ll
vadd.ll
vararg_no_start.ll
varargs-spill-stack-align-nacl.ll
vargs.ll
vargs_align.ll
vbits.ll
vbsl-constant.ll
vbsl.ll
vceq.ll
vcge.ll
vcgt.ll
vcmp-crash.ll
vcnt.ll
vcombine.ll
vcvt-cost.ll
vcvt-v8.ll
vcvt.ll
vcvt_combine.ll
vdiv_combine.ll
vdup.ll
vector-DAGCombine.ll
vector-extend-narrow.ll
vector-load.ll
vector-promotion.ll
vector-spilling.ll
vector-store.ll
vext.ll
vfcmp.ll
vfloatintrinsics.ll
vfp-libcalls.ll
vfp-reg-stride.ll
vfp-regs-dwarf.ll
vfp.ll
vget_lane.ll
vhadd.ll
vhsub.ll
vicmp-64.ll
vicmp.ll
virtregrewriter-subregliveness.mir
vld-vst-upgrade.ll
vld1.ll
vld2.ll
vld3.ll
vld4.ll
vlddup.ll
vldlane.ll
vldm-liveness.ll
vldm-liveness.mir
vldm-sched-a9.ll
vminmax.ll
vminmaxnm-safe.ll
vminmaxnm.ll
vmla.ll
vmls.ll
vmov.ll
vmul.ll
vneg.ll
vpadal.ll
vpadd.ll
vpminmax.ll
vqadd.ll
vqdmul.ll
vqshl.ll
vqshrn.ll
vqsub.ll
vrec.ll
vrev.ll
vsel.ll
vselect_imax.ll
vshift.ll
vshiftins.ll
vshl.ll
vshll.ll
vshrn.ll
vsra.ll
vst1.ll
vst2.ll
vst3.ll
vst4.ll
vstlane.ll
vsub.ll
vtbl.ll
vtrn.ll
vuzp.ll
vzip.ll
warn-stack.ll
weak.ll
weak2.ll
wide-compares.ll
widen-vmovs.ll
wrong-t2stmia-size-opt.ll
xray-armv6-attribute-instrumentation.ll
xray-armv7-attribute-instrumentation.ll
xray-tail-call-sled.ll
zero-cycle-zero.ll
zextload_demandedbits.ll
AVR
BPF
Generic
Hexagon
Inputs
Lanai
MIR
MSP430
Mips
NVPTX
Nios2
PowerPC
RISCV
SPARC
SystemZ
Thumb
Thumb2
WebAssembly
WinEH
X86
XCore
DebugInfo
Examples
ExecutionEngine
Feature
FileCheck
Instrumentation
Integer
JitListener
LTO
Linker
MC
Object
ObjectYAML
Other
SafepointIRVerifier
SymbolRewriter
TableGen
ThinLTO
Transforms
Unit
Verifier
YAMLParser
tools
.clang-format
CMakeLists.txt
TestRunner.sh
lit.cfg.py
lit.site.cfg.py.in
tools
unittests
utils
.arcconfig
.clang-format
.clang-tidy
.gitattributes
.gitignore
CMakeLists.txt
CODE_OWNERS.TXT
CREDITS.TXT
LICENSE.TXT
LLVMBuild.txt
README.txt
RELEASE_TESTERS.TXT
configure
llvm.spec.in
openmp
polly
nuget-buildtasks
nunit-lite
roslyn-binaries
rx
xunit-binaries
how-to-bump-roslyn-binaries.md
ikvm-native
llvm
m4
man
mcs
mk
mono
msvc
netcore
po
runtime
samples
scripts
support
tools
COPYING.LIB
LICENSE
Makefile.am
Makefile.in
NEWS
README.md
acinclude.m4
aclocal.m4
autogen.sh
code_of_conduct.md
compile
config.guess
config.h.in
config.rpath
config.sub
configure.REMOVED.git-id
configure.ac.REMOVED.git-id
depcomp
install-sh
ltmain.sh.REMOVED.git-id
missing
mkinstalldirs
mono-uninstalled.pc.in
test-driver
winconfig.h
101 lines
3.2 KiB
LLVM
101 lines
3.2 KiB
LLVM
![]() |
; RUN: llc -mtriple armv7 -target-abi apcs -O0 -o - < %s \
|
||
|
; RUN: | FileCheck %s -check-prefix CHECK-TAIL -check-prefix CHECK
|
||
|
; RUN: llc -mtriple armv7 -target-abi apcs -O0 -disable-tail-calls -o - < %s \
|
||
|
; RUN: | FileCheck %s -check-prefix CHECK-NO-TAIL -check-prefix CHECK
|
||
|
; RUN: llc -mtriple armv7 -target-abi aapcs -O0 -o - < %s \
|
||
|
; RUN: | FileCheck %s -check-prefix CHECK-TAIL-AAPCS -check-prefix CHECK
|
||
|
|
||
|
declare i32 @callee(i32 %i)
|
||
|
declare extern_weak fastcc void @callee_weak()
|
||
|
|
||
|
define i32 @caller(i32 %i) {
|
||
|
entry:
|
||
|
%r = tail call i32 @callee(i32 %i)
|
||
|
ret i32 %r
|
||
|
}
|
||
|
|
||
|
; CHECK-TAIL-LABEL: caller
|
||
|
; CHECK-TAIL: b callee
|
||
|
|
||
|
; CHECK-NO-TAIL-LABEL: caller
|
||
|
; CHECK-NO-TAIL: push {lr}
|
||
|
; CHECK-NO-TAIL: bl callee
|
||
|
; CHECK-NO-TAIL: pop {lr}
|
||
|
; CHECK-NO-TAIL: bx lr
|
||
|
|
||
|
|
||
|
; Weakly-referenced extern functions cannot be tail-called, as AAELF does
|
||
|
; not define the behaviour of branch instructions to undefined weak symbols.
|
||
|
define fastcc void @caller_weak() {
|
||
|
; CHECK-LABEL: caller_weak:
|
||
|
; CHECK: bl callee_weak
|
||
|
tail call void @callee_weak()
|
||
|
ret void
|
||
|
}
|
||
|
|
||
|
; A tail call can be optimized if all the arguments can be passed in registers
|
||
|
; R0-R3, or the remaining arguments are already in the caller's parameter area
|
||
|
; in the stack. Variadic functions are no different.
|
||
|
declare i32 @variadic(i32, ...)
|
||
|
|
||
|
; e.g. four integers
|
||
|
define void @v_caller_ints1(i32 %a, i32 %b) {
|
||
|
; CHECK-LABEL: v_caller_ints1:
|
||
|
; CHECK-TAIL: b variadic
|
||
|
; CHECK-TAIL-AAPCS: b variadic
|
||
|
; CHECK-NO-TAIL: bl variadic
|
||
|
entry:
|
||
|
%call = tail call i32 (i32, ...) @variadic(i32 %a, i32 %b, i32 %b, i32 %a)
|
||
|
ret void
|
||
|
}
|
||
|
|
||
|
; e.g. two 32-bit integers, one 64-bit integer (needs to span two regs)
|
||
|
define void @v_caller_ints2(i32 %y, i64 %z) {
|
||
|
; CHECK-LABEL: v_caller_ints2:
|
||
|
; CHECK-TAIL: b variadic
|
||
|
; CHECK-TAIL-AAPCS: b variadic
|
||
|
; CHECK-NO-TAIL: bl variadic
|
||
|
entry:
|
||
|
%call = tail call i32 (i32, ...) @variadic(i32 %y, i32 %y, i64 %z)
|
||
|
ret void
|
||
|
}
|
||
|
|
||
|
; e.g. two 32-bit integers, one 64-bit integer (needs to span two regs). Notice
|
||
|
; that %z is passed in r1-r2 if APCS is used, contrary to AAPCS where r2-r3
|
||
|
; would be used (since double-word types must start at an even register). In the
|
||
|
; latter case, the third argument needs to be passed through the stack.
|
||
|
define void @v_caller_ints3(i32 %y, i64 %z) {
|
||
|
; CHECK-LABEL: v_caller_ints3:
|
||
|
; CHECK-TAIL: b variadic
|
||
|
; CHECK-TAIL-AAPCS: bl variadic
|
||
|
; CHECK-NO-TAIL: bl variadic
|
||
|
entry:
|
||
|
%call = tail call i32 (i32, ...) @variadic(i32 %y, i64 %z, i32 %y)
|
||
|
ret void
|
||
|
}
|
||
|
|
||
|
; e.g. two 32-bit integers, one 64-bit integer and another 64-bit integer that
|
||
|
; doesn't fit in r0-r3 but comes from the caller argument list and is in the
|
||
|
; same position.
|
||
|
define void @v_caller_ints4(i64 %a, i32 %b, i32 %c, i64 %d) {
|
||
|
; CHECK-LABEL: v_caller_ints4:
|
||
|
; CHECK-TAIL: b variadic
|
||
|
; CHECK-TAIL-AAPCS: b variadic
|
||
|
; CHECK-NO-TAIL: bl variadic
|
||
|
entry:
|
||
|
%call = tail call i32 (i32, ...) @variadic(i32 %b, i32 %c, i64 %a, i64 %d)
|
||
|
ret void
|
||
|
}
|
||
|
|
||
|
; If the arguments do not fit in r0-r3 and the existing parameters cannot be
|
||
|
; taken from the caller's parameter region, the optimization is not supported.
|
||
|
|
||
|
; e.g. one 32-bit integer, two 64-bit integers
|
||
|
define void @v_caller_ints_fail(i32 %y, i64 %z) {
|
||
|
; CHECK-LABEL: v_caller_ints_fail:
|
||
|
; CHECK: bl variadic
|
||
|
entry:
|
||
|
%call = tail call i32 (i32, ...) @variadic(i32 %y, i64 %z, i64 %z)
|
||
|
ret void
|
||
|
}
|