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llvm-project/llvm/test/CodeGen/LoongArch
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tangaac dedf014901
[LoongArch] lower SCALAR_TO_VECTOR to INSERT_VECTOR_ELT (#122863) 
```llvm
define <16 x i8> @scalar_to_16xi8(i8 %val) {
  %ret = insertelement <16 x i8> undef, i8 %val, i32 0
  ret <16 x i8> %ret
}
```

before
```asm
addi.d	$sp, $sp, -16
st.b	$a0, $sp, 0
vld	$vr0, $sp, 0
addi.d	$sp, $sp, 16
ret
```

after
```asm
vinsgr2vr.b $vr0, $a0, 0
ret
```

---------

Co-authored-by: Lu Weining <luweining@loongson.cn>
2025-01-22 17:27:52 +08:00
..
ir-instruction
[LoongArch] Enable AllNBitUsers checking for {DIV,MOD}.W{U} with div32 enabled (#118776)
2024-12-10 21:19:38 +08:00
lasx
[LoongArch] lower SCALAR_TO_VECTOR to INSERT_VECTOR_ELT (#122863)
2025-01-22 17:27:52 +08:00
lsx
[LoongArch] lower SCALAR_TO_VECTOR to INSERT_VECTOR_ELT (#122863)
2025-01-22 17:27:52 +08:00
addrspacecast.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
alloca.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
alsl.ll
[LoongArch] Custom legalize i32 operations for LA64 to reduce signed extensions (#93811)
2024-06-03 13:23:35 +08:00
analyze-branch.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
andn-icmp.ll
[LoongArch] Recommit "Remove spurious mask operations from andn->icmp on 16 and 8 bit values" (#99798)
2024-07-22 15:10:21 +08:00
annotate-tablejump.ll
[LoongArch] Add options for annotate tablejump
2024-10-16 11:58:00 +08:00
atomicrmw-cond-sub-clamp.ll
Add usub_cond and usub_sat operations to atomicrmw (#105568)
2024-09-06 16:19:20 +01:00
atomicrmw-uinc-udec-wrap.ll
[LoongArch] Custom legalize i32 operations for LA64 to reduce signed extensions (#93811)
2024-06-03 13:23:35 +08:00
bitreverse.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
block-address.ll
[LoongArch] Add machine function pass to merge base + offset (#101139)
2024-08-08 23:05:38 +08:00
blockaddress-symbol.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
bnez-beqz.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
branch-relaxation-spill-32.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
branch-relaxation-spill-64.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
branch-relaxation.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
bstrins_d.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
bstrins_w.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
bstrpick_d.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
bstrpick_w.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
bswap-bitreverse.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
bswap.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
bytepick.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
calling-conv-common.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
calling-conv-lp64d.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
calling-conv-lp64s.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
can-not-realign-stack.ll
[LoongArch] Merge base and offset for LSX/LASX memory accesses (#104452)
2024-08-19 15:23:05 +08:00
cfr-copy.mir
…
cfr-pseudo-copy.mir
[LoongArch] Switch to the Machine Scheduler (#83759)
2024-03-05 09:15:44 +08:00
code-models.ll
[LoongArch] Fix GOT usage for non-dso_local function calls in large code model
2024-11-21 16:52:38 +08:00
cpu-name-generic.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
cpus-invalid.ll
…
cpus.ll
[LoongArch] Support la664 (#100068)
2024-07-23 15:14:20 +08:00
ctlz-cttz-ctpop.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
ctpop-with-lsx.ll
[LoongArch] Legalize ISD::CTPOP for GRLenVT type with LSX
2024-09-06 15:46:43 +08:00
double-br-fcmp.ll
…
double-fcmp-strict.ll
…
double-fcmps-strict.ll
…
double-fma.ll
…
double-imm.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
double-lround.ll
[LoongArch] Support llvm.lround intrinsics with i32 return type. (#114733)
2024-11-06 17:34:13 +08:00
duplicate-returns-for-tailcall.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
dwarf-eh.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
e_flags.ll
[MC][LoongArch] Change default cpu in MCSubtargetInfo. (#114922)
2024-11-11 16:46:22 +08:00
eh-dwarf-cfa.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
emergency-spill-slot.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
emutls.ll
[LoongArch] Emit error messages when using emulated TLS
2024-06-12 17:41:26 +08:00
exception-pointer-register.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
expand-adjacency.ll
[LoongArch] Fix GOT usage for non-dso_local function calls in large code model
2024-11-21 16:52:38 +08:00
expand-call.ll
[LoongArch] Reimplement to prevent Pseudo{CALL, LA*}_LARGE instruction reordering (#100099)
2024-07-30 14:22:53 +08:00
fabs.ll
…
fcopysign.ll
[LoongArch] Switch to the Machine Scheduler (#83759)
2024-03-05 09:15:44 +08:00
fdiv-reciprocal-estimate.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
feature-32bit.ll
…
float-br-fcmp.ll
…
float-fcmp-strict.ll
…
float-fcmps-strict.ll
…
float-fma.ll
…
float-imm-vldi.ll
[LoongArch] Load floating-point immediate using VLDI (#101923)
2024-08-09 14:08:32 +08:00
float-imm.ll
[LoongArch] Add machine function pass to merge base + offset (#101139)
2024-08-08 23:05:38 +08:00
float-lround.ll
[LoongArch] Support llvm.lround intrinsics with i32 return type. (#114733)
2024-11-06 17:34:13 +08:00
fp16-promote.ll
[LoongArch] Supports FP_TO_SINT operation for fp16 (#118303)
2024-12-05 10:46:23 +08:00
fp-expand.ll
…
fp-max-min.ll
…
fp-maximumnum-minimumnum.ll
Intrinsic: introduce minimumnum and maximumnum for IR and SelectionDAG (#96649)
2024-08-15 14:09:36 +08:00
fp-reciprocal.ll
…
fp-rounding.ll
[LoongArch] Use LSX for scalar FP rounding with explicit rounding mode (#114766)
2024-11-06 09:26:28 +08:00
fp-trunc-store.ll
…
frame.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
frameaddr-returnaddr.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
frint.ll
…
fsqrt-reciprocal-estimate.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
fsqrt.ll
…
gep-imm.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
get-reg-error-la32.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
get-reg-error-la64.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
get-reg.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
get-setcc-result-type.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
ghc-cc.ll
[LoongArch] Add machine function pass to merge base + offset (#101139)
2024-08-08 23:05:38 +08:00
global-address.ll
[LoongArch] Add machine function pass to merge base + offset (#101139)
2024-08-08 23:05:38 +08:00
global-variable-code-model.ll
[LoongArch] Add machine function pass to merge base + offset (#101139)
2024-08-08 23:05:38 +08:00
imm.ll
[LoongArch] Optimize for immediate value materialization using BSTRINS_D instruction
2024-08-30 16:38:42 +08:00
inline-asm-clobbers-fcc.mir
…
inline-asm-clobbers.ll
…
inline-asm-constraint-error.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
inline-asm-constraint-f.ll
[LoongArch] Add machine function pass to merge base + offset (#101139)
2024-08-08 23:05:38 +08:00
inline-asm-constraint-k.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
inline-asm-constraint-m.ll
[LoongArch] Add machine function pass to merge base + offset (#101139)
2024-08-08 23:05:38 +08:00
inline-asm-constraint-ZB.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
inline-asm-constraint-ZC.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
inline-asm-constraint.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
inline-asm-operand-modifiers.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
inline-asm-reg-names-error.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
inline-asm-reg-names-f-error.ll
…
inline-asm-reg-names-f.ll
…
inline-asm-reg-names.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
intrinsic-csr-side-effects.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
intrinsic-error.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
intrinsic-frecipe-dbl.ll
[LoongArch] Add definitions and feature 'frecipe' for FP approximation intrinsics/builtins (#78962)
2024-01-23 14:24:58 +08:00
intrinsic-frecipe-flt.ll
[LoongArch] Add definitions and feature 'frecipe' for FP approximation intrinsics/builtins (#78962)
2024-01-23 14:24:58 +08:00
intrinsic-iocsr-side-effects.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
intrinsic-la32-error.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
intrinsic-la32.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
intrinsic-la64-error.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
intrinsic-la64.ll
[LoongArch] Add a pass to rewrite rd to r0 for non-computational instrs whose return values are unused (#94590)
2024-06-07 15:39:05 +08:00
intrinsic-memcpy.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
intrinsic-not-constant-error.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
intrinsic.ll
[LoongArch] Add a pass to rewrite rd to r0 for non-computational instrs whose return values are unused (#94590)
2024-06-07 15:39:05 +08:00
is_fpclass_f32.ll
…
is_fpclass_f64.ll
…
jr-without-ra.ll
Revert "[MachineLICM] Use RegisterClassInfo::getRegPressureSetLimit (#119826)"
2025-01-10 09:05:06 +01:00
jump-table.ll
[LoongArch] Set isAsCheapAsAMove on ADDI.D and {X}ORI instructions (#94733)
2024-06-12 22:02:47 +08:00
ldptr.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
ldx-stx-sp-1.ll
…
ldx-stx-sp-2.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
ldx-stx-sp-3.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
legalicmpimm.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
libcall-extend.ll
[LoongArch] Suppress the unnecessary extensions for arguments in makeLibCall
2024-05-17 09:13:51 +08:00
linker-relaxation.ll
[LoongArch] Avoid scheduling relaxable code sequence and attach relax relocs (#121330)
2025-01-20 10:00:05 +08:00
lit.local.cfg
…
load-store-offset.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
machinelicm-address-pseudos.ll
[LoongArch] Modify expanding code sequence for PseudoLA_TLS_LE (#119696)
2024-12-30 16:01:46 +08:00
mafft-Lalignmm.ll
…
memcmp.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
merge-base-offset.ll
[LoongArch] Merge base and offset for large offsets (#113277)
2024-10-23 19:43:23 +08:00
merge-load-store.ll
[LoongArch] Enable alias analysis by default (#114980)
2024-11-06 19:30:57 +08:00
mir-relax-flags.ll
[LoongArch] Avoid scheduling relaxable code sequence and attach relax relocs (#121330)
2025-01-20 10:00:05 +08:00
mir-target-flags.ll
[LoongArch] Avoid scheduling relaxable code sequence and attach relax relocs (#121330)
2025-01-20 10:00:05 +08:00
naked-fn-with-frame-pointer.ll
[llvm] Consistently respect naked fn attribute in TargetFrameLowering::hasFP() (#106014)
2024-10-18 09:35:42 +04:00
nomerge.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
not.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
numeric-reg-names.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
O0-pipeline.ll
[ExtendLifetimes] Implement llvm.fake.use to extend variable lifetimes (#86149)
2024-08-29 17:53:32 +01:00
opt-pipeline.ll
[PartiallyInlineLibCalls] Add infrastructure for emitting optimization remarks from PartiallyInlineLibCalls (#122654)
2025-01-22 13:15:40 +07:00
patchable-function-entry.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
prefer-w-inst.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
preferred-alignments.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
preld.ll
[LoongArch] Add generation support for preld instruction (#118436)
2025-01-20 16:11:09 +08:00
psabi-restricted-scheduling.ll
[LoongArch] Avoid scheduling tls-desc code sequence in large code model (#121541)
2025-01-03 16:43:39 +08:00
register-coalescer-crash-pr79718.mir
[LoongArch] Set isAsCheapAsAMove on ADDI.D and {X}ORI instructions (#94733)
2024-06-12 22:02:47 +08:00
returnaddr-error.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
rotl-rotr.ll
[LoongArch] Optimize codegen for ISD::ROTL (#100344)
2024-07-30 14:22:24 +08:00
scmp.ll
[SelectionDAG] Expand [US]CMP using arithmetic on boolean values instead of selects (#98774)
2024-07-16 20:56:18 +01:00
select-const.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
select-to-shiftand.ll
[LoongArch] Custom legalize i32 operations for LA64 to reduce signed extensions (#93811)
2024-06-03 13:23:35 +08:00
sext-cheaper-than-zext.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
sextw-removal.ll
[LoongArch] Adds support for vectors in OptWInstrs (#118935)
2024-12-16 13:39:01 +08:00
shift-masked-shamt.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
shrinkwrap.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
smul-with-overflow.ll
[LegalizeIntegerTypes] Use forceExpandWideMUL in ExpandIntRes_XMULO. (#123432)
2025-01-18 08:37:03 -08:00
soft-fp-to-int.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
spill-ra-without-kill.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
spill-reload-cfr.ll
[LoongArch] Switch to the Machine Scheduler (#83759)
2024-03-05 09:15:44 +08:00
split-sp-adjust.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
stack-realignment-with-variable-sized-objects.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
stack-realignment.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
statepoint-call-lowering-r1.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
statepoint-call-lowering.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
stptr.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
tail-calls.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
target_support.ll
…
target-abi-from-triple-edge-cases.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
target-abi-from-triple.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
target-abi.ll
[LoongArch] Enable all -target-abi options
2024-05-16 16:54:18 +08:00
test_bl_fixupkind.mir
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
thread-pointer.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
tls-models.ll
[LoongArch] Modify expanding code sequence for PseudoLA_TLS_LE (#119696)
2024-12-30 16:01:46 +08:00
trap.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
typepromotion-overflow.ll
[LoongArch] Enable the TypePromotion pass from AArch64 (#98868)
2024-07-17 12:21:44 +08:00
ucmp.ll
[LegalizeTypes][RISCV][LoongArch] Optimize promotion of ucmp. (#101366)
2024-07-31 17:18:27 -07:00
unaligned-access.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
unaligned-memcpy-inline.ll
[LoongArch] Align stack objects passed to memory intrinsics (#101309)
2024-08-02 11:28:03 +08:00
vararg.ll
[LoongArch] Enable FeatureExtLSX for generic-la64 processor (#113421)
2024-10-31 15:58:15 +08:00
vector-fp-imm.ll
[LoongArch] lower SCALAR_TO_VECTOR to INSERT_VECTOR_ELT (#122863)
2025-01-22 17:27:52 +08:00
xray-attribute-instrumentation.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00
zext-with-load-is-free.ll
[test][LoongArch] Add -mattr=+d option. NFC
2024-05-14 20:23:04 +08:00