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llvm-project/llvm/test/CodeGen/Thumb
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Ben Shi 63ca9371c7 [ARM] Implement target hook function to decide folding (mul (add x, c1), c2) 
Prevent the folding in DAGCombine if it leads to worse code.

Reviewed By: dmgreen

Differential Revision: https://reviews.llvm.org/D109124
2021-09-07 15:42:43 +08:00
..
2007-01-31-RegInfoAssert.ll
…
2007-02-02-JoinIntervalsCrash.ll
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2007-05-05-InvalidPushPop.ll
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2009-06-18-ThumbCommuteMul.ll
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2009-07-20-TwoAddrBug.ll
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2009-07-27-PEIAssert.ll
Replace "no-frame-pointer-*" function attributes with "frame-pointer"
2019-01-14 10:55:55 +00:00
2009-08-12-ConstIslandAssert.ll
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2009-08-12-RegInfoAssert.ll
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2009-08-20-ISelBug.ll
Replace "no-frame-pointer-*" function attributes with "frame-pointer"
2019-01-14 10:55:55 +00:00
2009-12-17-pre-regalloc-taildup.ll
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2010-06-18-SibCallCrash.ll
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2010-07-01-FuncAlign.ll
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2010-07-15-debugOrdering.ll
OpaquePtr: Update more tests to use typed sret
2020-11-20 20:08:43 -05:00
2011-05-11-DAGLegalizer.ll
OpaquePtr: Bulk update tests to use typed byval
2020-11-20 14:00:46 -05:00
2011-06-16-NoGPRs.ll
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2011-EpilogueBug.ll
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2012-04-26-M0ISelBug.ll
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2014-06-10-thumb1-ldst-opt-bug.ll
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addr-modes.ll
CodeGenPrep: preserve inbounds attribute when sinking GEPs.
2019-03-12 15:22:23 +00:00
and_neg.ll
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asmprinter-bug.ll
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barrier.ll
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bic_imm.ll
[ARM] Adjust AND immediates to make them cheaper to select.
2018-08-10 21:21:53 +00:00
branchless-cmp.ll
[SelectionDAG] swap select_cc operands to enable folding
2018-11-09 11:09:40 +00:00
callee_save.ll
Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351
2019-12-24 15:57:33 -08:00
cmp-add-fold.ll
[ARM] Regenerate some test checks. NFC
2021-03-24 15:34:34 +00:00
cmp-and-fold.ll
[ARM] Lower "(x<<c) > 0x80000000U" to "lsls" on Thumb1.
2019-07-31 23:19:21 +00:00
cmp-fold.ll
[ARM] Regenerate some test checks. NFC
2021-03-24 15:34:34 +00:00
constants.ll
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consthoist-few-dependents.ll
[ARM] Make InstrEmitter mark CPSR defs dead for Thumb1.
2018-10-26 19:32:24 +00:00
consthoist-imm8-costs-1.ll
[Thumb1] Any imm8 should have cost of 1
2018-09-24 16:15:23 +00:00
consthoist-physical-addr.ll
Revert [MBP] Disable aggressive loop rotate in plain mode
2019-08-29 19:03:58 +00:00
copy_thumb.ll
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cortex-m0-unaligned-access.ll
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DbgValueOtherTargets.test
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dyn-stackalloc.ll
Allow rematerialization of virtual reg uses
2021-08-24 11:09:02 -07:00
emergency-spill-slot.ll
[RISCV][PrologEpilogInserter] "Float" emergency spill slots to avoid making them immediately unreachable from the stack pointer
2021-01-23 09:10:03 +00:00
fastcc.ll
Revert "[NFC] remove explicit default value for strboolattr attribute in tests"
2021-05-24 19:43:40 +02:00
fpconv.ll
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fpow.ll
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frame_thumb.ll
Replace "no-frame-pointer-*" function attributes with "frame-pointer"
2019-01-14 10:55:55 +00:00
frame-access.ll
OpaquePtr: Bulk update tests to use typed byval
2020-11-20 14:00:46 -05:00
high-reg-clobber.mir
[NFC] Adding test for clobbering of high registers in Thumb
2021-06-28 13:44:44 +01:00
i8-phi-ext.ll
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iabs-vector.ll
[Thumb] Fix infinite loop in ABS expansion (PR41160)
2019-03-21 12:41:18 +00:00
iabs.ll
[Thumb] Add some integer abs testcases for different typesizes.
2019-03-01 12:08:50 +00:00
inline-asm-i-constraint-i1.ll
[TargetLowering] Extend bool args to inline-asm according to getBooleanType
2019-05-22 16:16:15 +00:00
inlineasm-imm-thumb.ll
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inlineasm-thumb.ll
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ispositive.ll
[ARM] Regenerate some test checks. NFC
2021-03-24 15:34:34 +00:00
large-fn-switch.ll
[ARM] Make sure to save/restore LR when we use tBfar.
2019-03-19 21:48:08 +00:00
large-stack.ll
[ARM] Remove more unused check prefixes, NFC
2020-11-14 15:37:53 +00:00
ldm-merge-call.ll
Revert "[NFC] remove explicit default value for strboolattr attribute in tests"
2021-05-24 19:43:40 +02:00
ldm-merge-struct.ll
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ldm-stm-base-materialization-thumb2.ll
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ldm-stm-base-materialization.ll
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ldm-stm-postinc.ll
[ARM] Make sure we don't transform unaligned store to stm on Thumb1.
2021-06-21 14:32:42 -07:00
ldr_ext.ll
[ARM] Use lrdsb for more thumb1 loads.
2021-03-17 15:29:02 +00:00
ldr_frame.ll
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lit.local.cfg
[lit] Delete empty lines at the end of lit.local.cfg NFC
2019-06-17 09:51:07 +00:00
litpoolremat.ll
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long_shift.ll
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long-setcc.ll
[ARM] Add missing pseudo-instruction for Thumb1 RSBS.
2018-10-31 21:45:48 +00:00
long.ll
Revert "ARM-Darwin: keep the frame register reserved even if not updated."
2019-12-06 10:59:26 -08:00
machine-cse-deadreg.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
machine-cse-physreg.mir
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mature-mc-support.ll
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mul.ll
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mvn.ll
[DAGCombiner] If a TokenFactor would be merged into its user, consider the user later.
2019-03-13 17:07:09 +00:00
opt-phis.mir
[Codegen] Make sure kill flags are not incorrect from removed machine phi's
2019-02-12 15:02:57 +00:00
optionaldef-scheduling.ll
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peephole-cmp.mir
[MIR][ARM] MachineOperand comments
2020-02-24 14:19:21 +00:00
peephole-mi.mir
[MIR][ARM] MachineOperand comments
2020-02-24 14:19:21 +00:00
pop.ll
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pr35836_2.ll
Do not generate calls to the 128-bit function __multi3() on 32-bit ARM
2021-06-11 11:45:21 +01:00
pr35836.ll
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pr42760.ll
Revert [MBP] Disable aggressive loop rotate in plain mode
2019-08-29 19:03:58 +00:00
PR17309.ll
Revert "[NFC] remove explicit default value for strboolattr attribute in tests"
2021-05-24 19:43:40 +02:00
PR35481.ll
[ARM] Change a couple of instances of LiveRegs.contains to !LiveRegs.available
2021-08-10 09:53:26 +01:00
PR36658.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
push.ll
Replace "no-frame-pointer-*" function attributes with "frame-pointer"
2019-01-14 10:55:55 +00:00
ragreedy-implicit-def.ll
[RegAllocGreedy] IMPLICIT_DEF values shouldn't prefer registers
2018-12-14 14:07:57 +00:00
rev.ll
(Re)generate various tests. NFC
2019-10-08 16:16:26 +00:00
scheduler-clone-cpsr-def.ll
[ScheduleDAG] When a node is cloned, add an edge between the nodes.
2019-10-04 19:51:40 +00:00
segmented-stacks-dynamic.ll
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segmented-stacks.ll
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select.ll
[ARM] Favour PL/MI over GE/LT when possible
2019-07-04 08:58:58 +00:00
shift-and.ll
[ARM] Combine ands+lsls to lsls+lsrs for Thumb1.
2019-01-22 01:51:37 +00:00
sjljehprepare-lower-vector.ll
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srem-seteq-illegal-types.ll
Support {S,U}REMEqFold before legalization
2021-04-01 01:35:41 +03:00
stack_guard_remat.ll
Revert "[NFC] remove explicit default value for strboolattr attribute in tests"
2021-05-24 19:43:40 +02:00
stack-access.ll
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stack-coloring-without-frame-ptr.ll
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stack-frame.ll
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stack-mis-alignment.ll
[ARM][ConstantIslands] Fix stack mis-alignment caused by undoLRSpillRestore.
2020-03-02 16:28:57 -08:00
stm-deprecated.ll
[ARM] Don't shrink STM if it would cause an unknown base register store
2020-04-22 14:50:42 +01:00
stm-merge.ll
Revert "[NFC] remove explicit default value for strboolattr attribute in tests"
2021-05-24 19:43:40 +02:00
stm-scavenging.ll
Migrate function attribute "no-frame-pointer-elim" to "frame-pointer"="all" as cleanups after D56351
2019-12-24 15:57:33 -08:00
tbb-reuse.mir
CodeGen: Print/parse LLTs in MachineMemOperands
2021-06-30 16:54:13 -04:00
thumb1-cmp.ll
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thumb-imm.ll
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thumb-ldm.ll
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thumb-shrink-wrapping.ll
[FIX] Forces shrink wrapping to consider any memory access as aliasing with the stack
2019-06-13 13:56:19 +00:00
trap.ll
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triple.ll
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tst_teq.ll
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umulo-32-legalisation-lowering.ll
[ARM] Optimize expressions like "return x != 0;" for Thumb1.
2019-04-02 00:01:23 +00:00
umulo-128-legalisation-lowering.ll
Do not generate calls to the 128-bit function __multi3() on 32-bit ARM
2021-06-11 11:45:21 +01:00
unord.ll
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urem-seteq-illegal-types.ll
[ARM] Implement target hook function to decide folding (mul (add x, c1), c2)
2021-09-07 15:42:43 +08:00
uxth.ll
[ARM] Mark 255 and 65535 as cheap for Thumb1 "And"
2019-02-04 11:58:48 +00:00
vargs.ll
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