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169 행
복사
복사
복사됨
복사
복사됨
Legalizing: t5
9: v8i32 = bitcast t58
Legalizing: t5
8: v4i64 = vector_shuffle<4,5,2,3> t25, t51
Trying custom legalization
Successfully custom legalized node
... replacing: t58: v4i64 = vector_shuffle<4,5,2,3> t25, t51
with: t67: v4i64 = X86ISD::BLENDI t51, t25, TargetConstant:i8<12>
Legalizing: t67: v4i64 = X86ISD::BLENDI t51, t25, TargetConstant:i8<12>
Legal node: nothing to do
Legal node: nothing to do
복사
복사됨
복사
복사됨
Legalizing: t66: i8 = TargetConstant<12>
Legalized selection DAG: %bb.0 'shuffle_v16i16_03_04_05_06_07_16_17_26_11_12_13_14_15_24_25_26:'
Legalized selection DAG: %bb.0 'shuffle_v16i16_03_04_05_06_07_16_17_26_11_12_13_14_15_24_25_26:'
복사
복사됨
복사
복사됨
SelectionDAG has
23
nodes:
SelectionDAG has
24
nodes:
t0: ch,glue = EntryToken
t0: ch,glue = EntryToken
t62: v32i8 = X86ISD::PALIGNR t60, t60, TargetConstant:i8<6>
t62: v32i8 = X86ISD::PALIGNR t60, t60, TargetConstant:i8<6>
t63: v16i16 = bitcast t62
t63: v16i16 = bitcast t62
t8: ch,glue = CopyToReg t0, Register:v16i16 $ymm0, t63
t8: ch,glue = CopyToReg t0, Register:v16i16 $ymm0, t63
t25: v4i64 = bitcast t31
t25: v4i64 = bitcast t31
t2: v16i16,ch = CopyFromReg t0, Register:v16i16 %0
t2: v16i16,ch = CopyFromReg t0, Register:v16i16 %0
t4: v16i16,ch = CopyFromReg t0, Register:v16i16 %1
t4: v16i16,ch = CopyFromReg t0, Register:v16i16 %1
t31: v16i16 = X86ISD::BLENDI t2, t4, TargetConstant:i8<7>
t31: v16i16 = X86ISD::BLENDI t2, t4, TargetConstant:i8<7>
t51: v4i64 = X86ISD::VPERMI t25, TargetConstant:i8<78>
t51: v4i64 = X86ISD::VPERMI t25, TargetConstant:i8<78>
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복사됨
복사
복사됨
t58
: v4i64 =
vector_shuffle<4,5,2,3>
t25,
t51
t67
: v4i64 =
X86ISD::BLENDI t51,
t25,
TargetConstant:i8<12>
t59: v8i32 = bitcast
t58
t59: v8i32 = bitcast
t67
t57: v16i16 = bitcast t59
t57: v16i16 = bitcast t59
t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4>
t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4>
t60: v32i8 = bitcast t65
t60: v32i8 = bitcast t65
t9: ch = X86ISD::RET_GLUE t8, TargetConstant:i32<0>, Register:v16i16 $ymm0, t8:1
t9: ch = X86ISD::RET_GLUE t8, TargetConstant:i32<0>, Register:v16i16 $ymm0, t8:1
복사
복사됨
복사
복사됨
Legalizing:
t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4>
Legalizing:
t67: v4i64 = X86ISD::BLENDI t51, t25,
TargetConstant:i8<12>
Legal node: nothing to do
Combining: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4>
Replacing.2 t51: v4i64 = X86ISD::VPERMI t25, TargetConstant:i8<78>
With: t71: v4i64 = insert_subvector undef:v4i64, t68, Constant:i64<0>
Legalizing: t71: v4i64 = insert_subvector undef:v4i64, t68, Constant:i64<0>
Legal node: nothing to do
Combining: t71: v4i64 = insert_subvector undef:v4i64, t68, Constant:i64<0>
Legalizing: t70: i64 = Constant<0>
Legal node: nothing to do
Combining: t70: i64 = Constant<0>
Legalizing: t68: v2i64 = extract_subvector t25, Constant:i64<2>
Legal node: nothing to do
Combining: t68: v2i64 = extract_subvector t25, Constant:i64<2>
... into: t75: v2i64 = bitcast t74
Legalizing: t75: v2i64 = bitcast t74
Legal node: nothing to do
Combining: t75: v2i64 = bitcast t74
Legalizing: t74: v8i16 = extract_subvector t31, Constant:i64<8>
Legal node: nothing to do
Combining: t74: v8i16 = extract_subvector t31, Constant:i64<8>
Legalizing: t73: i64 = Constant<8>
Legal node: nothing to do
Combining: t73: i64 = Constant<8>
Legalizing: t71: v4i64 = insert_subvector undef:v4i64, t75, Constant:i64<0>
Legal node: nothing to do
Combining: t71: v4i64 = insert_subvector undef:v4i64, t75, Constant:i64<0>
... into: t78: v4i64 = bitcast t77
Legalizing: t74: v8i16 = extract_subvector t31, Constant:i64<8>
Legal node: nothing to do
Combining: t74: v8i16 = extract_subvector t31, Constant:i64<8>
Legalizing: t70: i64 = Constant<0>
Legal node: nothing to do
Combining: t70: i64 = Constant<0>
Legalizing: t78: v4i64 = bitcast t77
Legal node: nothing to do
Combining: t78: v4i64 = bitcast t77
Legalizing: t77: v16i16 = insert_subvector undef:v16i16, t74, Constant:i64<0>
Legal node: nothing to do
Combining: t77: v16i16 = insert_subvector undef:v16i16, t74, Constant:i64<0>
Legalizing: t76: v16i16 = undef
Legal node: nothing to do
Combining: t76: v16i16 = undef
Legalizing: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4>
Legal node: nothing to do
Combining: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4>
Replacing.2 t58: v4i64 = vector_shuffle<4,5,2,3> t25, t78
With: t81: v4i64 = vector_shuffle<4,5,2,3> t80, t78
Legalizing: t78: v4i64 = bitcast t77
Legal node: nothing to do
Combining: t78: v4i64 = bitcast t77
Legalizing: t81: v4i64 = vector_shuffle<4,5,2,3> t80, t78
Trying custom legalization
Successfully custom legalized node
... replacing: t81: v4i64 = vector_shuffle<4,5,2,3> t80, t78
with: t83: v4i64 = X86ISD::BLENDI t78, t80,
TargetConstant:i8<12>
Legalizing: t80: v4i64 = bitcast t4
Legal node: nothing to do
Combining: t80: v4i64 = bitcast t4
Legalizing: t78: v4i64 = bitcast t77
Legal node: nothing to do
Combining: t78: v4i64 = bitcast t77
Legalizing: t83: v4i64 = X86ISD::BLENDI t78, t80, TargetConstant:i8<12>
Legal node: nothing to do
Combining: t83: v4i64 = X86ISD::BLENDI t78, t80, TargetConstant:i8<12>
... into: t86: v4i64 = X86ISD::VPERM2X128 t84, t80, TargetConstant:i8<49>
Legalizing: t80: v4i64 = bitcast t4
Legal node: nothing to do
Combining: t80: v4i64 = bitcast t4
Legalizing: t86: v4i64 = X86ISD::VPERM2X128 t84, t80, TargetConstant:i8<49>
Legal node: nothing to do
Combining: t86: v4i64 = X86ISD::VPERM2X128 t84, t80, TargetConstant:i8<49>
... into: t88: v4i64 = bitcast t87
Legalizing: t88: v4i64 = bitcast t87
Legal node: nothing to do
Combining: t88: v4i64 = bitcast t87
Legalizing: t87: v16i16 = X86ISD::VPERM2X128 t31, t4, TargetConstant:i8<49>
Legal node: nothing to do
Combining: t87: v16i16 = X86ISD::VPERM2X128 t31, t4, TargetConstant:i8<49>
Legalizing: t85: i8 = TargetConstant<49>
Combining: t85: i8 = TargetConstant<49>
Legalizing: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4>
Legal node: nothing to do
Combining: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4>
Replacing.2 t87: v16i16 = X86ISD::VPERM2X128 t31, t4, TargetConstant:i8<49>
With: t93: v16i16 = bitcast t92
Legalizing: t93: v16i16 = bitcast t92
Legal node: nothing to do
Combining: t93: v16i16 = bitcast t92
Legalizing: t92: v4i64 = X86ISD::VPERMI t90, TargetConstant:i8<-18>
Legal node: nothing to do
Combining: t92: v4i64 = X86ISD::VPERMI t90, TargetConstant:i8<-18>
Legalizing: t91: i8 = TargetConstant<-18>
Combining: t91: i8 = TargetConstant<-18>
Legalizing: t90: v4i64 = bitcast t4
Legal node: nothing to do
Legal node: nothing to do
복사
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Combining:
t90
: v4i64 =
bitcast t4
Combining:
t67: v4i64 = X86ISD::BLENDI t51, t25, TargetConstant:i8<12>
... into: t70
: v4i64 =
X86ISD::VPERMI t25, TargetConstant:i8<-18>
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Legalizing:
t88
: v4i64 =
bitcast t93
Legalizing:
t70
: v4i64 =
X86ISD::VPERMI t25, TargetConstant:i8<-18>
Legal node: nothing to do
Legal node: nothing to do
복사
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복사
복사됨
Combining:
t88: v4i64 = bitcast t93
Combining:
t70
: v4i64 = X86ISD::VPERMI
t25
, TargetConstant:i8<-18>
... into: t92
: v4i64 = X86ISD::VPERMI
t90
, TargetConstant:i8<-18>
복사
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복사
복사됨
Legalizing: t
92: v4i64 = X86ISD::VPERMI t90,
TargetConstant
:i8
<-18>
Legalizing: t
69: i8 =
TargetConstant
<-18>
Legal node: nothing to do
복사
복사됨
복사
복사됨
Combining: t
92: v4i64 = X86ISD::VPERMI t90,
TargetConstant
:i8
<-18>
Combining: t
69: i8 =
TargetConstant
<-18>
Legalizing: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4>
Legalizing: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4>
Legal node: nothing to do
Legal node: nothing to do
Combining: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4>
Combining: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4>
Legalizing: t64: i8 = TargetConstant<4>
Legalizing: t64: i8 = TargetConstant<4>
Combining: t64: i8 = TargetConstant<4>
Combining: t64: i8 = TargetConstant<4>
Legalizing: t63: v16i16 = bitcast t62
Legalizing: t63: v16i16 = bitcast t62
Legal node: nothing to do
Legal node: nothing to do
Combining: t63: v16i16 = bitcast t62
Combining: t63: v16i16 = bitcast t62
Legalizing: t62: v32i8 = X86ISD::PALIGNR t60, t60, TargetConstant:i8<6>
Legalizing: t62: v32i8 = X86ISD::PALIGNR t60, t60, TargetConstant:i8<6>
Legal node: nothing to do
Legal node: nothing to do
Combining: t62: v32i8 = X86ISD::PALIGNR t60, t60, TargetConstant:i8<6>
Combining: t62: v32i8 = X86ISD::PALIGNR t60, t60, TargetConstant:i8<6>
Legalizing: t61: i8 = TargetConstant<6>
Legalizing: t61: i8 = TargetConstant<6>
Combining: t61: i8 = TargetConstant<6>
Combining: t61: i8 = TargetConstant<6>
Legalizing: t60: v32i8 = bitcast t65
Legalizing: t60: v32i8 = bitcast t65
Legal node: nothing to do
Legal node: nothing to do
Combining: t60: v32i8 = bitcast t65
Combining: t60: v32i8 = bitcast t65
복사
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복사
복사됨
Legalizing: t59: v8i32 = bitcast
t92
Legalizing: t59: v8i32 = bitcast
t70
Legal node: nothing to do
Legal node: nothing to do
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복사됨
복사
복사됨
Combining: t59: v8i32 = bitcast
t92
Combining: t59: v8i32 = bitcast
t70
Legalizing: t57: v16i16 = bitcast t59
Legalizing: t57: v16i16 = bitcast t59
Legal node: nothing to do
Legal node: nothing to do
Combining: t57: v16i16 = bitcast t59
Combining: t57: v16i16 = bitcast t59
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복사
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... into:
t98
: v16i16 = bitcast
t92
... into:
t74
: v16i16 = bitcast
t70
복사
복사됨
복사
복사됨
Legalizing:
t92
: v4i64 = X86ISD::VPERMI
t90
, TargetConstant:i8<-18>
Legalizing:
t70
: v4i64 = X86ISD::VPERMI
t25
, TargetConstant:i8<-18>
Legal node: nothing to do
Legal node: nothing to do
복사
복사됨
복사
복사됨
Combining:
t92
: v4i64 = X86ISD::VPERMI
t90
, TargetConstant:i8<-18>
Combining:
t70
: v4i64 = X86ISD::VPERMI
t25
, TargetConstant:i8<-18>
복사
복사됨
복사
복사됨
Legalizing:
t98
: v16i16 = bitcast
t92
Legalizing:
t74
: v16i16 = bitcast
t70
Legal node: nothing to do
Legal node: nothing to do
복사
복사됨
복사
복사됨
Combining:
t98
: v16i16 = bitcast
t92
Combining:
t74
: v16i16 = bitcast
t70
복사
복사됨
복사
복사됨
Legalizing: t65: v16i16 = X86ISD::BLENDI t31,
t98
, TargetConstant:i8<4>
Legalizing: t65: v16i16 = X86ISD::BLENDI t31,
t74
, TargetConstant:i8<4>
Legal node: nothing to do
Legal node: nothing to do
복사
복사됨
복사
복사됨
Combining: t65: v16i16 = X86ISD::BLENDI t31,
t98
, TargetConstant:i8<4>
Combining: t65: v16i16 = X86ISD::BLENDI t31,
t74
, TargetConstant:i8<4>
Legalizing: t31: v16i16 = X86ISD::BLENDI t2, t4, TargetConstant:i8<7>
Legalizing: t31: v16i16 = X86ISD::BLENDI t2, t4, TargetConstant:i8<7>
Legal node: nothing to do
Legal node: nothing to do
Combining: t31: v16i16 = X86ISD::BLENDI t2, t4, TargetConstant:i8<7>
Combining: t31: v16i16 = X86ISD::BLENDI t2, t4, TargetConstant:i8<7>
Legalizing: t30: i8 = TargetConstant<7>
Legalizing: t30: i8 = TargetConstant<7>
Combining: t30: i8 = TargetConstant<7>
Combining: t30: i8 = TargetConstant<7>
복사
복사됨
복사
복사됨
Legalizing: t25: v4i64 = bitcast t31
Legal node: nothing to do
Combining: t25: v4i64 = bitcast t31
Legalizing: t9: ch = X86ISD::RET_GLUE t8, TargetConstant:i32<0>, Register:v16i16 $ymm0, t8:1
Legalizing: t9: ch = X86ISD::RET_GLUE t8, TargetConstant:i32<0>, Register:v16i16 $ymm0, t8:1
Legal node: nothing to do
Legal node: nothing to do
Combining: t9: ch = X86ISD::RET_GLUE t8, TargetConstant:i32<0>, Register:v16i16 $ymm0, t8:1
Combining: t9: ch = X86ISD::RET_GLUE t8, TargetConstant:i32<0>, Register:v16i16 $ymm0, t8:1
Legalizing: t8: ch,glue = CopyToReg t0, Register:v16i16 $ymm0, t63
Legalizing: t8: ch,glue = CopyToReg t0, Register:v16i16 $ymm0, t63
Legal node: nothing to do
Legal node: nothing to do
Combining: t8: ch,glue = CopyToReg t0, Register:v16i16 $ymm0, t63
Combining: t8: ch,glue = CopyToReg t0, Register:v16i16 $ymm0, t63
Legalizing: t4: v16i16,ch = CopyFromReg t0, Register:v16i16 %1
Legalizing: t4: v16i16,ch = CopyFromReg t0, Register:v16i16 %1
Legal node: nothing to do
Legal node: nothing to do
Combining: t4: v16i16,ch = CopyFromReg t0, Register:v16i16 %1
Combining: t4: v16i16,ch = CopyFromReg t0, Register:v16i16 %1
Legalizing: t2: v16i16,ch = CopyFromReg t0, Register:v16i16 %0
Legalizing: t2: v16i16,ch = CopyFromReg t0, Register:v16i16 %0
Legal node: nothing to do
Legal node: nothing to do
Combining: t2: v16i16,ch = CopyFromReg t0, Register:v16i16 %0
Combining: t2: v16i16,ch = CopyFromReg t0, Register:v16i16 %0
Legalizing: t7: v16i16 = Register $ymm0
Legalizing: t7: v16i16 = Register $ymm0
Combining: t7: v16i16 = Register $ymm0
Combining: t7: v16i16 = Register $ymm0
Legalizing: t6: i32 = TargetConstant<0>
Legalizing: t6: i32 = TargetConstant<0>
Combining: t6: i32 = TargetConstant<0>
Combining: t6: i32 = TargetConstant<0>
Legalizing: t3: v16i16 = Register %1
Legalizing: t3: v16i16 = Register %1
Combining: t3: v16i16 = Register %1
Combining: t3: v16i16 = Register %1
Legalizing: t1: v16i16 = Register %0
Legalizing: t1: v16i16 = Register %0
Combining: t1: v16i16 = Register %0
Combining: t1: v16i16 = Register %0
Legalizing: t0: ch,glue = EntryToken
Legalizing: t0: ch,glue = EntryToken
Legal node: nothing to do
Legal node: nothing to do
Combining: t0: ch,glue = EntryToken
Combining: t0: ch,glue = EntryToken
Optimized legalized selection DAG: %bb.0 'shuffle_v16i16_03_04_05_06_07_16_17_26_11_12_13_14_15_24_25_26:'
Optimized legalized selection DAG: %bb.0 'shuffle_v16i16_03_04_05_06_07_16_17_26_11_12_13_14_15_24_25_26:'
SelectionDAG has 21 nodes:
SelectionDAG has 21 nodes:
t0: ch,glue = EntryToken
t0: ch,glue = EntryToken
복사
복사됨
복사
복사됨
t4: v16i16,ch = CopyFromReg t0, Register:v16i16 %1
t62: v32i8 = X86ISD::PALIGNR t60, t60, TargetConstant:i8<6>
t62: v32i8 = X86ISD::PALIGNR t60, t60, TargetConstant:i8<6>
t63: v16i16 = bitcast t62
t63: v16i16 = bitcast t62
t8: ch,glue = CopyToReg t0, Register:v16i16 $ymm0, t63
t8: ch,glue = CopyToReg t0, Register:v16i16 $ymm0, t63
복사
복사됨
복사
복사됨
t2: v16i16,ch = CopyFromReg t0, Register:v16i16 %0
t2: v16i16,ch = CopyFromReg t0, Register:v16i16 %0
복사
복사됨
복사
복사됨
t4: v16i16,ch = CopyFromReg t0, Register:v16i16 %1
복사
복사됨
복사
복사됨
t31: v16i16 = X86ISD::BLENDI t2, t4, TargetConstant:i8<7>
t31: v16i16 = X86ISD::BLENDI t2, t4, TargetConstant:i8<7>
t90
: v4i64 = bitcast
t4
t25
: v4i64 = bitcast
t31
t92
: v4i64 = X86ISD::VPERMI
t90
, TargetConstant:i8<-18>
t70
: v4i64 = X86ISD::VPERMI
t25
, TargetConstant:i8<-18>
t98
: v16i16 = bitcast
t92
t74
: v16i16 = bitcast
t70
t65: v16i16 = X86ISD::BLENDI t31,
t98
, TargetConstant:i8<4>
t65: v16i16 = X86ISD::BLENDI t31,
t74
, TargetConstant:i8<4>
t60: v32i8 = bitcast t65
t60: v32i8 = bitcast t65
t9: ch = X86ISD::RET_GLUE t8, TargetConstant:i32<0>, Register:v16i16 $ymm0, t8:1
t9: ch = X86ISD::RET_GLUE t8, TargetConstant:i32<0>, Register:v16i16 $ymm0, t8:1
저장된 비교 결과
원본
파일 열기
Legalizing: t59: v8i32 = bitcast t58 Legal node: nothing to do Legalized selection DAG: %bb.0 'shuffle_v16i16_03_04_05_06_07_16_17_26_11_12_13_14_15_24_25_26:' SelectionDAG has 23 nodes: t0: ch,glue = EntryToken t62: v32i8 = X86ISD::PALIGNR t60, t60, TargetConstant:i8<6> t63: v16i16 = bitcast t62 t8: ch,glue = CopyToReg t0, Register:v16i16 $ymm0, t63 t25: v4i64 = bitcast t31 t2: v16i16,ch = CopyFromReg t0, Register:v16i16 %0 t4: v16i16,ch = CopyFromReg t0, Register:v16i16 %1 t31: v16i16 = X86ISD::BLENDI t2, t4, TargetConstant:i8<7> t51: v4i64 = X86ISD::VPERMI t25, TargetConstant:i8<78> t58: v4i64 = vector_shuffle<4,5,2,3> t25, t51 t59: v8i32 = bitcast t58 t57: v16i16 = bitcast t59 t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4> t60: v32i8 = bitcast t65 t9: ch = X86ISD::RET_GLUE t8, TargetConstant:i32<0>, Register:v16i16 $ymm0, t8:1 Legalizing: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4> Legal node: nothing to do Combining: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4> Replacing.2 t51: v4i64 = X86ISD::VPERMI t25, TargetConstant:i8<78> With: t71: v4i64 = insert_subvector undef:v4i64, t68, Constant:i64<0> Legalizing: t71: v4i64 = insert_subvector undef:v4i64, t68, Constant:i64<0> Legal node: nothing to do Combining: t71: v4i64 = insert_subvector undef:v4i64, t68, Constant:i64<0> Legalizing: t70: i64 = Constant<0> Legal node: nothing to do Combining: t70: i64 = Constant<0> Legalizing: t68: v2i64 = extract_subvector t25, Constant:i64<2> Legal node: nothing to do Combining: t68: v2i64 = extract_subvector t25, Constant:i64<2> ... into: t75: v2i64 = bitcast t74 Legalizing: t75: v2i64 = bitcast t74 Legal node: nothing to do Combining: t75: v2i64 = bitcast t74 Legalizing: t74: v8i16 = extract_subvector t31, Constant:i64<8> Legal node: nothing to do Combining: t74: v8i16 = extract_subvector t31, Constant:i64<8> Legalizing: t73: i64 = Constant<8> Legal node: nothing to do Combining: t73: i64 = Constant<8> Legalizing: t71: v4i64 = insert_subvector undef:v4i64, t75, Constant:i64<0> Legal node: nothing to do Combining: t71: v4i64 = insert_subvector undef:v4i64, t75, Constant:i64<0> ... into: t78: v4i64 = bitcast t77 Legalizing: t74: v8i16 = extract_subvector t31, Constant:i64<8> Legal node: nothing to do Combining: t74: v8i16 = extract_subvector t31, Constant:i64<8> Legalizing: t70: i64 = Constant<0> Legal node: nothing to do Combining: t70: i64 = Constant<0> Legalizing: t78: v4i64 = bitcast t77 Legal node: nothing to do Combining: t78: v4i64 = bitcast t77 Legalizing: t77: v16i16 = insert_subvector undef:v16i16, t74, Constant:i64<0> Legal node: nothing to do Combining: t77: v16i16 = insert_subvector undef:v16i16, t74, Constant:i64<0> Legalizing: t76: v16i16 = undef Legal node: nothing to do Combining: t76: v16i16 = undef Legalizing: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4> Legal node: nothing to do Combining: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4> Replacing.2 t58: v4i64 = vector_shuffle<4,5,2,3> t25, t78 With: t81: v4i64 = vector_shuffle<4,5,2,3> t80, t78 Legalizing: t78: v4i64 = bitcast t77 Legal node: nothing to do Combining: t78: v4i64 = bitcast t77 Legalizing: t81: v4i64 = vector_shuffle<4,5,2,3> t80, t78 Trying custom legalization Successfully custom legalized node ... replacing: t81: v4i64 = vector_shuffle<4,5,2,3> t80, t78 with: t83: v4i64 = X86ISD::BLENDI t78, t80, TargetConstant:i8<12> Legalizing: t80: v4i64 = bitcast t4 Legal node: nothing to do Combining: t80: v4i64 = bitcast t4 Legalizing: t78: v4i64 = bitcast t77 Legal node: nothing to do Combining: t78: v4i64 = bitcast t77 Legalizing: t83: v4i64 = X86ISD::BLENDI t78, t80, TargetConstant:i8<12> Legal node: nothing to do Combining: t83: v4i64 = X86ISD::BLENDI t78, t80, TargetConstant:i8<12> ... into: t86: v4i64 = X86ISD::VPERM2X128 t84, t80, TargetConstant:i8<49> Legalizing: t80: v4i64 = bitcast t4 Legal node: nothing to do Combining: t80: v4i64 = bitcast t4 Legalizing: t86: v4i64 = X86ISD::VPERM2X128 t84, t80, TargetConstant:i8<49> Legal node: nothing to do Combining: t86: v4i64 = X86ISD::VPERM2X128 t84, t80, TargetConstant:i8<49> ... into: t88: v4i64 = bitcast t87 Legalizing: t88: v4i64 = bitcast t87 Legal node: nothing to do Combining: t88: v4i64 = bitcast t87 Legalizing: t87: v16i16 = X86ISD::VPERM2X128 t31, t4, TargetConstant:i8<49> Legal node: nothing to do Combining: t87: v16i16 = X86ISD::VPERM2X128 t31, t4, TargetConstant:i8<49> Legalizing: t85: i8 = TargetConstant<49> Combining: t85: i8 = TargetConstant<49> Legalizing: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4> Legal node: nothing to do Combining: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4> Replacing.2 t87: v16i16 = X86ISD::VPERM2X128 t31, t4, TargetConstant:i8<49> With: t93: v16i16 = bitcast t92 Legalizing: t93: v16i16 = bitcast t92 Legal node: nothing to do Combining: t93: v16i16 = bitcast t92 Legalizing: t92: v4i64 = X86ISD::VPERMI t90, TargetConstant:i8<-18> Legal node: nothing to do Combining: t92: v4i64 = X86ISD::VPERMI t90, TargetConstant:i8<-18> Legalizing: t91: i8 = TargetConstant<-18> Combining: t91: i8 = TargetConstant<-18> Legalizing: t90: v4i64 = bitcast t4 Legal node: nothing to do Combining: t90: v4i64 = bitcast t4 Legalizing: t88: v4i64 = bitcast t93 Legal node: nothing to do Combining: t88: v4i64 = bitcast t93 ... into: t92: v4i64 = X86ISD::VPERMI t90, TargetConstant:i8<-18> Legalizing: t92: v4i64 = X86ISD::VPERMI t90, TargetConstant:i8<-18> Legal node: nothing to do Combining: t92: v4i64 = X86ISD::VPERMI t90, TargetConstant:i8<-18> Legalizing: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4> Legal node: nothing to do Combining: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4> Legalizing: t64: i8 = TargetConstant<4> Combining: t64: i8 = TargetConstant<4> Legalizing: t63: v16i16 = bitcast t62 Legal node: nothing to do Combining: t63: v16i16 = bitcast t62 Legalizing: t62: v32i8 = X86ISD::PALIGNR t60, t60, TargetConstant:i8<6> Legal node: nothing to do Combining: t62: v32i8 = X86ISD::PALIGNR t60, t60, TargetConstant:i8<6> Legalizing: t61: i8 = TargetConstant<6> Combining: t61: i8 = TargetConstant<6> Legalizing: t60: v32i8 = bitcast t65 Legal node: nothing to do Combining: t60: v32i8 = bitcast t65 Legalizing: t59: v8i32 = bitcast t92 Legal node: nothing to do Combining: t59: v8i32 = bitcast t92 Legalizing: t57: v16i16 = bitcast t59 Legal node: nothing to do Combining: t57: v16i16 = bitcast t59 ... into: t98: v16i16 = bitcast t92 Legalizing: t92: v4i64 = X86ISD::VPERMI t90, TargetConstant:i8<-18> Legal node: nothing to do Combining: t92: v4i64 = X86ISD::VPERMI t90, TargetConstant:i8<-18> Legalizing: t98: v16i16 = bitcast t92 Legal node: nothing to do Combining: t98: v16i16 = bitcast t92 Legalizing: t65: v16i16 = X86ISD::BLENDI t31, t98, TargetConstant:i8<4> Legal node: nothing to do Combining: t65: v16i16 = X86ISD::BLENDI t31, t98, TargetConstant:i8<4> Legalizing: t31: v16i16 = X86ISD::BLENDI t2, t4, TargetConstant:i8<7> Legal node: nothing to do Combining: t31: v16i16 = X86ISD::BLENDI t2, t4, TargetConstant:i8<7> Legalizing: t30: i8 = TargetConstant<7> Combining: t30: i8 = TargetConstant<7> Legalizing: t9: ch = X86ISD::RET_GLUE t8, TargetConstant:i32<0>, Register:v16i16 $ymm0, t8:1 Legal node: nothing to do Combining: t9: ch = X86ISD::RET_GLUE t8, TargetConstant:i32<0>, Register:v16i16 $ymm0, t8:1 Legalizing: t8: ch,glue = CopyToReg t0, Register:v16i16 $ymm0, t63 Legal node: nothing to do Combining: t8: ch,glue = CopyToReg t0, Register:v16i16 $ymm0, t63 Legalizing: t4: v16i16,ch = CopyFromReg t0, Register:v16i16 %1 Legal node: nothing to do Combining: t4: v16i16,ch = CopyFromReg t0, Register:v16i16 %1 Legalizing: t2: v16i16,ch = CopyFromReg t0, Register:v16i16 %0 Legal node: nothing to do Combining: t2: v16i16,ch = CopyFromReg t0, Register:v16i16 %0 Legalizing: t7: v16i16 = Register $ymm0 Combining: t7: v16i16 = Register $ymm0 Legalizing: t6: i32 = TargetConstant<0> Combining: t6: i32 = TargetConstant<0> Legalizing: t3: v16i16 = Register %1 Combining: t3: v16i16 = Register %1 Legalizing: t1: v16i16 = Register %0 Combining: t1: v16i16 = Register %0 Legalizing: t0: ch,glue = EntryToken Legal node: nothing to do Combining: t0: ch,glue = EntryToken Optimized legalized selection DAG: %bb.0 'shuffle_v16i16_03_04_05_06_07_16_17_26_11_12_13_14_15_24_25_26:' SelectionDAG has 21 nodes: t0: ch,glue = EntryToken t4: v16i16,ch = CopyFromReg t0, Register:v16i16 %1 t62: v32i8 = X86ISD::PALIGNR t60, t60, TargetConstant:i8<6> t63: v16i16 = bitcast t62 t8: ch,glue = CopyToReg t0, Register:v16i16 $ymm0, t63 t2: v16i16,ch = CopyFromReg t0, Register:v16i16 %0 t31: v16i16 = X86ISD::BLENDI t2, t4, TargetConstant:i8<7> t90: v4i64 = bitcast t4 t92: v4i64 = X86ISD::VPERMI t90, TargetConstant:i8<-18> t98: v16i16 = bitcast t92 t65: v16i16 = X86ISD::BLENDI t31, t98, TargetConstant:i8<4> t60: v32i8 = bitcast t65 t9: ch = X86ISD::RET_GLUE t8, TargetConstant:i32<0>, Register:v16i16 $ymm0, t8:1
수정본
파일 열기
Legalizing: t58: v4i64 = vector_shuffle<4,5,2,3> t25, t51 Trying custom legalization Successfully custom legalized node ... replacing: t58: v4i64 = vector_shuffle<4,5,2,3> t25, t51 with: t67: v4i64 = X86ISD::BLENDI t51, t25, TargetConstant:i8<12> Legalizing: t67: v4i64 = X86ISD::BLENDI t51, t25, TargetConstant:i8<12> Legal node: nothing to do Legalizing: t66: i8 = TargetConstant<12> Legalized selection DAG: %bb.0 'shuffle_v16i16_03_04_05_06_07_16_17_26_11_12_13_14_15_24_25_26:' SelectionDAG has 24 nodes: t0: ch,glue = EntryToken t62: v32i8 = X86ISD::PALIGNR t60, t60, TargetConstant:i8<6> t63: v16i16 = bitcast t62 t8: ch,glue = CopyToReg t0, Register:v16i16 $ymm0, t63 t25: v4i64 = bitcast t31 t2: v16i16,ch = CopyFromReg t0, Register:v16i16 %0 t4: v16i16,ch = CopyFromReg t0, Register:v16i16 %1 t31: v16i16 = X86ISD::BLENDI t2, t4, TargetConstant:i8<7> t51: v4i64 = X86ISD::VPERMI t25, TargetConstant:i8<78> t67: v4i64 = X86ISD::BLENDI t51, t25, TargetConstant:i8<12> t59: v8i32 = bitcast t67 t57: v16i16 = bitcast t59 t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4> t60: v32i8 = bitcast t65 t9: ch = X86ISD::RET_GLUE t8, TargetConstant:i32<0>, Register:v16i16 $ymm0, t8:1 Legalizing: t67: v4i64 = X86ISD::BLENDI t51, t25, TargetConstant:i8<12> Legal node: nothing to do Combining: t67: v4i64 = X86ISD::BLENDI t51, t25, TargetConstant:i8<12> ... into: t70: v4i64 = X86ISD::VPERMI t25, TargetConstant:i8<-18> Legalizing: t70: v4i64 = X86ISD::VPERMI t25, TargetConstant:i8<-18> Legal node: nothing to do Combining: t70: v4i64 = X86ISD::VPERMI t25, TargetConstant:i8<-18> Legalizing: t69: i8 = TargetConstant<-18> Combining: t69: i8 = TargetConstant<-18> Legalizing: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4> Legal node: nothing to do Combining: t65: v16i16 = X86ISD::BLENDI t31, t57, TargetConstant:i8<4> Legalizing: t64: i8 = TargetConstant<4> Combining: t64: i8 = TargetConstant<4> Legalizing: t63: v16i16 = bitcast t62 Legal node: nothing to do Combining: t63: v16i16 = bitcast t62 Legalizing: t62: v32i8 = X86ISD::PALIGNR t60, t60, TargetConstant:i8<6> Legal node: nothing to do Combining: t62: v32i8 = X86ISD::PALIGNR t60, t60, TargetConstant:i8<6> Legalizing: t61: i8 = TargetConstant<6> Combining: t61: i8 = TargetConstant<6> Legalizing: t60: v32i8 = bitcast t65 Legal node: nothing to do Combining: t60: v32i8 = bitcast t65 Legalizing: t59: v8i32 = bitcast t70 Legal node: nothing to do Combining: t59: v8i32 = bitcast t70 Legalizing: t57: v16i16 = bitcast t59 Legal node: nothing to do Combining: t57: v16i16 = bitcast t59 ... into: t74: v16i16 = bitcast t70 Legalizing: t70: v4i64 = X86ISD::VPERMI t25, TargetConstant:i8<-18> Legal node: nothing to do Combining: t70: v4i64 = X86ISD::VPERMI t25, TargetConstant:i8<-18> Legalizing: t74: v16i16 = bitcast t70 Legal node: nothing to do Combining: t74: v16i16 = bitcast t70 Legalizing: t65: v16i16 = X86ISD::BLENDI t31, t74, TargetConstant:i8<4> Legal node: nothing to do Combining: t65: v16i16 = X86ISD::BLENDI t31, t74, TargetConstant:i8<4> Legalizing: t31: v16i16 = X86ISD::BLENDI t2, t4, TargetConstant:i8<7> Legal node: nothing to do Combining: t31: v16i16 = X86ISD::BLENDI t2, t4, TargetConstant:i8<7> Legalizing: t30: i8 = TargetConstant<7> Combining: t30: i8 = TargetConstant<7> Legalizing: t25: v4i64 = bitcast t31 Legal node: nothing to do Combining: t25: v4i64 = bitcast t31 Legalizing: t9: ch = X86ISD::RET_GLUE t8, TargetConstant:i32<0>, Register:v16i16 $ymm0, t8:1 Legal node: nothing to do Combining: t9: ch = X86ISD::RET_GLUE t8, TargetConstant:i32<0>, Register:v16i16 $ymm0, t8:1 Legalizing: t8: ch,glue = CopyToReg t0, Register:v16i16 $ymm0, t63 Legal node: nothing to do Combining: t8: ch,glue = CopyToReg t0, Register:v16i16 $ymm0, t63 Legalizing: t4: v16i16,ch = CopyFromReg t0, Register:v16i16 %1 Legal node: nothing to do Combining: t4: v16i16,ch = CopyFromReg t0, Register:v16i16 %1 Legalizing: t2: v16i16,ch = CopyFromReg t0, Register:v16i16 %0 Legal node: nothing to do Combining: t2: v16i16,ch = CopyFromReg t0, Register:v16i16 %0 Legalizing: t7: v16i16 = Register $ymm0 Combining: t7: v16i16 = Register $ymm0 Legalizing: t6: i32 = TargetConstant<0> Combining: t6: i32 = TargetConstant<0> Legalizing: t3: v16i16 = Register %1 Combining: t3: v16i16 = Register %1 Legalizing: t1: v16i16 = Register %0 Combining: t1: v16i16 = Register %0 Legalizing: t0: ch,glue = EntryToken Legal node: nothing to do Combining: t0: ch,glue = EntryToken Optimized legalized selection DAG: %bb.0 'shuffle_v16i16_03_04_05_06_07_16_17_26_11_12_13_14_15_24_25_26:' SelectionDAG has 21 nodes: t0: ch,glue = EntryToken t62: v32i8 = X86ISD::PALIGNR t60, t60, TargetConstant:i8<6> t63: v16i16 = bitcast t62 t8: ch,glue = CopyToReg t0, Register:v16i16 $ymm0, t63 t2: v16i16,ch = CopyFromReg t0, Register:v16i16 %0 t4: v16i16,ch = CopyFromReg t0, Register:v16i16 %1 t31: v16i16 = X86ISD::BLENDI t2, t4, TargetConstant:i8<7> t25: v4i64 = bitcast t31 t70: v4i64 = X86ISD::VPERMI t25, TargetConstant:i8<-18> t74: v16i16 = bitcast t70 t65: v16i16 = X86ISD::BLENDI t31, t74, TargetConstant:i8<4> t60: v32i8 = bitcast t65 t9: ch = X86ISD::RET_GLUE t8, TargetConstant:i32<0>, Register:v16i16 $ymm0, t8:1
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