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llvm-project/llvm/test/CodeGen/Thumb2/LowOverheadLoops
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Sam Tebbs ff0ef6a518 [ARM][LowOverheadLoops] Make some stack spills valid for tail predication 
This patch makes vector spills valid for tail predication when all loads
from the same stack slot are within the loop

Differential Revision: https://reviews.llvm.org/D105443
2021-07-15 19:23:52 +01:00
..
add_reduce.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
begin-vpt-without-inst.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
biquad-cascade-default.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
biquad-cascade-optsize-strd-lr.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
biquad-cascade-optsize.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
branch-targets.ll
[ARM] Improve WLS lowering
2021-03-11 17:56:19 +00:00
clear-maskedinsts.ll
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
cmplx_cong.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
cond-mov.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
cond-vector-reduce-mve-codegen.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
constbound.ll
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
count_dominates_start.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
ctlz-non-zeros.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
disjoint-vcmp.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
dont-ignore-vctp.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
dont-remove-loop-update.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
emptyblock.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
end-positive-offset.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
exitcount.ll
[ARM] Remove dead mov's in preheader of tail predicated loops
2021-02-11 10:48:20 +00:00
extending-loads.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
extract-element.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
fast-fp-loops.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
incorrect-sub-8.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
incorrect-sub-16.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
incorrect-sub-32.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
inlineasm.ll
[ARM] Deliberately prevent inline asm in low overhead loops. NFC
2020-11-19 13:28:21 +00:00
inloop-vpnot-1.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
inloop-vpnot-2.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
inloop-vpnot-3.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
inloop-vpsel-1.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
inloop-vpsel-2.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
invariant-qreg.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
it-block-chain-store.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
it-block-chain.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
it-block-itercount.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
it-block-mov.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
it-block-random.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
iv-two-vcmp-reordered.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
iv-two-vcmp.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
iv-vcmp.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
livereg-no-loop-def.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
loop-dec-copy-chain.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
loop-dec-copy-prev-iteration.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
loop-dec-liveout.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
loop-guards.ll
[ARM] Move t2DoLoopStart reg alloc hint
2021-03-11 17:56:19 +00:00
lsr-profitable-chain.ll
…
lstp-insertion-position.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
massive.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
matrix-debug.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
matrix.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
memcall.ll
[ARM] Introduce t2WhileLoopStartTP
2021-06-13 13:55:34 +01:00
minloop.ll
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
mov-after-dls.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
mov-after-dlstp.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
mov-lr-terminator.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
mov-operand.ll
[ARM] Remove dead mov's in preheader of tail predicated loops
2021-02-11 10:48:20 +00:00
move-def-before-start.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
move-start-after-def.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
multi-block-cond-iter-count.mir
[ARM] Remove DLS lr, lr
2021-02-02 11:09:31 +00:00
multi-cond-iter-count.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
multiblock-massive.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
multiple-do-loops.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
mve-float-loops.ll
[ARM] Create VMOVRRD from adjacent vector extracts
2021-04-20 15:15:43 +01:00
mve-tail-data-types.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
nested.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
no-dec-cbnz.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
no-dec-le-simple.ll
…
no-dec-reorder.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
no-dec.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
no-vpsel-liveout.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
non-masked-load.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
non-masked-store.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
out-of-range-cbz.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
predicated-invariant.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
predicated-liveout-unknown-lanes.ll
[ARM] Generate VDUP(Const) from constant buildvectors
2021-06-08 20:51:33 +01:00
predicated-liveout.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
reductions-vpt-liveout.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
reductions.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
remat-vctp.ll
[ARM] Ensure instructions are simplified prior to GatherScatter lowering.
2021-06-10 20:18:12 +01:00
remove-elem-moves.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
revert-after-call.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
revert-after-read.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
revert-after-write.mir
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
revert-non-header.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
revert-non-loop.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
revert-while.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
revertcallearly.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
safe-def-no-mov.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
safe-retaining.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
sibling-loops.ll
[ARM] Don't handle low overhead branches in AnalyzeBranch
2021-01-18 17:16:07 +00:00
size-limit.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
skip-debug.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
skip-vpt-debug.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
switch.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
tail-pred-basic.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tail-pred-const.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tail-pred-disabled-in-loloops.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tail-pred-intrinsic-add-sat.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tail-pred-intrinsic-fabs.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tail-pred-intrinsic-round.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tail-pred-intrinsic-sub-sat.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tail-pred-narrow.ll
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
tail-pred-pattern-fail.ll
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
tail-pred-reduce.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tail-pred-widen.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
tp-multiple-vpst.ll
[ARM] Tail predication with constant loop bounds
2021-01-15 18:17:31 +00:00
unpredicated-max.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
unpredload.ll
[ARM] Move t2DoLoopStart reg alloc hint
2021-03-11 17:56:19 +00:00
unrolled-and-vector.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
unsafe-cpsr-loop-def.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
unsafe-cpsr-loop-use.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
unsafe-retaining.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
unsafe-use-after.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
vaddv.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
varying-outer-2d-reduction.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
vcmp-vpst-combination-across-blocks.mir
[ARM][LowOverheadLoops] Convert intermediate vpr use assertion to condition
2020-11-19 17:15:45 +00:00
vcmp-vpst-combination.ll
[ARM] Don't handle low overhead branches in AnalyzeBranch
2021-01-18 17:16:07 +00:00
vctp16-reduce.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
vctp-add-operand-liveout.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
vctp-in-vpt-2.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
vctp-in-vpt.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
vctp-subi3.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
vctp-subri12.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
vctp-subri.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
vector_spill_in_loop.mir
[ARM][LowOverheadLoops] Make some stack spills valid for tail predication
2021-07-15 19:23:52 +01:00
vector-arith-codegen.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
vector-reduce-mve-tail.ll
[ARM] Clean up some tests, removing dead instructions. NFC
2021-05-22 13:38:00 +01:00
vector-unroll.ll
[ARM] Alter t2DoLoopStart to define lr
2020-11-10 15:57:58 +00:00
vmaxmin_vpred_r.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
vmldava_in_vpt.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
vpt-blocks.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
while-loops.ll
[ARM] Constrain CMPZ shift combine to a single use
2021-05-13 18:31:01 +01:00
while-negative-offset.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
while.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
wls-search-killed.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
wls-search-pred.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
wlstp.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
wrong-liveout-lsr-shift.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
wrong-vctp-opcode-liveout.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
wrong-vctp-operand-liveout.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00