Created
December 14, 2022 00:14
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| === orn_not_generated_for_small_constant | |
| Creating new node: t2: i64,ch = CopyFromReg t0, Register:i64 %0 | |
| Creating new node: t4: i64,ch = CopyFromReg t0, Register:i64 %1 | |
| Creating new node: t6: i64,ch = CopyFromReg t0, Register:i64 %2 | |
| Creating constant: t7: i64 = Constant<-1> | |
| Creating new node: t8: i64 = xor t2, Constant:i64<-1> | |
| Creating constant: t9: i64 = Constant<2> | |
| Creating new node: t10: i64 = or t8, Constant:i64<2> | |
| Creating new node: t11: i64 = and t10, t4 | |
| Creating new node: t13: ch,glue = CopyToReg t0, Register:i64 $x0, t11 | |
| Creating new node: t14: ch = AArch64ISD::RET_FLAG t13, Register:i64 $x0, t13:1 | |
| Initial selection DAG: %bb.0 'orn_not_generated_for_small_constant:' | |
| SelectionDAG has 15 nodes: | |
| t0: ch,glue = EntryToken | |
| t6: i64,ch = CopyFromReg t0, Register:i64 %2 | |
| t2: i64,ch = CopyFromReg t0, Register:i64 %0 | |
| t8: i64 = xor t2, Constant:i64<-1> | |
| t10: i64 = or t8, Constant:i64<2> | |
| t4: i64,ch = CopyFromReg t0, Register:i64 %1 | |
| t11: i64 = and t10, t4 | |
| t13: ch,glue = CopyToReg t0, Register:i64 $x0, t11 | |
| t14: ch = AArch64ISD::RET_FLAG t13, Register:i64 $x0, t13:1 | |
| Combining: t14: ch = AArch64ISD::RET_FLAG t13, Register:i64 $x0, t13:1 | |
| Custom combining: skipping | |
| Combining: t13: ch,glue = CopyToReg t0, Register:i64 $x0, t11 | |
| Combining: t12: i64 = Register $x0 | |
| Combining: t11: i64 = and t10, t4 | |
| Combining: t10: i64 = or t8, Constant:i64<2> | |
| Combining: t9: i64 = Constant<2> | |
| Combining: t8: i64 = xor t2, Constant:i64<-1> | |
| Combining: t7: i64 = Constant<-1> | |
| Combining: t4: i64,ch = CopyFromReg t0, Register:i64 %1 | |
| Combining: t3: i64 = Register %1 | |
| Combining: t2: i64,ch = CopyFromReg t0, Register:i64 %0 | |
| Combining: t1: i64 = Register %0 | |
| Combining: t0: ch,glue = EntryToken | |
| Optimized lowered selection DAG: %bb.0 'orn_not_generated_for_small_constant:' | |
| SelectionDAG has 13 nodes: | |
| t0: ch,glue = EntryToken | |
| t2: i64,ch = CopyFromReg t0, Register:i64 %0 | |
| t8: i64 = xor t2, Constant:i64<-1> | |
| t10: i64 = or t8, Constant:i64<2> | |
| t4: i64,ch = CopyFromReg t0, Register:i64 %1 | |
| t11: i64 = and t10, t4 | |
| t13: ch,glue = CopyToReg t0, Register:i64 $x0, t11 | |
| t14: ch = AArch64ISD::RET_FLAG t13, Register:i64 $x0, t13:1 | |
| Legalizing node: t12: i64 = Register $x0 | |
| Ignoring node results | |
| Legally typed node: t12: i64 = Register $x0 | |
| Legalizing node: t9: i64 = Constant<2> | |
| Analyzing result type: i64 | |
| Legal result type | |
| Legally typed node: t9: i64 = Constant<2> | |
| Legalizing node: t7: i64 = Constant<-1> | |
| Analyzing result type: i64 | |
| Legal result type | |
| Legally typed node: t7: i64 = Constant<-1> | |
| Legalizing node: t3: i64 = Register %1 | |
| Ignoring node results | |
| Legally typed node: t3: i64 = Register %1 | |
| Legalizing node: t1: i64 = Register %0 | |
| Ignoring node results | |
| Legally typed node: t1: i64 = Register %0 | |
| Legalizing node: t0: ch,glue = EntryToken | |
| Analyzing result type: ch | |
| Legal result type | |
| Analyzing result type: glue | |
| Legal result type | |
| Legally typed node: t0: ch,glue = EntryToken | |
| Legalizing node: t2: i64,ch = CopyFromReg t0, Register:i64 %0 | |
| Analyzing result type: i64 | |
| Legal result type | |
| Analyzing result type: ch | |
| Legal result type | |
| Analyzing operand: t0: ch,glue = EntryToken | |
| Legal operand | |
| Legally typed node: t2: i64,ch = CopyFromReg t0, Register:i64 %0 | |
| Legalizing node: t8: i64 = xor t2, Constant:i64<-1> | |
| Analyzing result type: i64 | |
| Legal result type | |
| Analyzing operand: t2: i64,ch = CopyFromReg t0, Register:i64 %0 | |
| Legal operand | |
| Analyzing operand: t7: i64 = Constant<-1> | |
| Legal operand | |
| Legally typed node: t8: i64 = xor t2, Constant:i64<-1> | |
| Legalizing node: t10: i64 = or t8, Constant:i64<2> | |
| Analyzing result type: i64 | |
| Legal result type | |
| Analyzing operand: t8: i64 = xor t2, Constant:i64<-1> | |
| Legal operand | |
| Analyzing operand: t9: i64 = Constant<2> | |
| Legal operand | |
| Legally typed node: t10: i64 = or t8, Constant:i64<2> | |
| Legalizing node: t4: i64,ch = CopyFromReg t0, Register:i64 %1 | |
| Analyzing result type: i64 | |
| Legal result type | |
| Analyzing result type: ch | |
| Legal result type | |
| Analyzing operand: t0: ch,glue = EntryToken | |
| Legal operand | |
| Legally typed node: t4: i64,ch = CopyFromReg t0, Register:i64 %1 | |
| Legalizing node: t11: i64 = and t10, t4 | |
| Analyzing result type: i64 | |
| Legal result type | |
| Analyzing operand: t10: i64 = or t8, Constant:i64<2> | |
| Legal operand | |
| Analyzing operand: t4: i64,ch = CopyFromReg t0, Register:i64 %1 | |
| Legal operand | |
| Legally typed node: t11: i64 = and t10, t4 | |
| Legalizing node: t13: ch,glue = CopyToReg t0, Register:i64 $x0, t11 | |
| Analyzing result type: ch | |
| Legal result type | |
| Analyzing result type: glue | |
| Legal result type | |
| Analyzing operand: t0: ch,glue = EntryToken | |
| Legal operand | |
| Analyzing operand: t11: i64 = and t10, t4 | |
| Legal operand | |
| Legally typed node: t13: ch,glue = CopyToReg t0, Register:i64 $x0, t11 | |
| Legalizing node: t14: ch = AArch64ISD::RET_FLAG t13, Register:i64 $x0, t13:1 | |
| Analyzing result type: ch | |
| Legal result type | |
| Analyzing operand: t13: ch,glue = CopyToReg t0, Register:i64 $x0, t11 | |
| Legal operand | |
| Analyzing operand: t13: ch,glue = CopyToReg t0, Register:i64 $x0, t11 | |
| Legal operand | |
| Legally typed node: t14: ch = AArch64ISD::RET_FLAG t13, Register:i64 $x0, t13:1 | |
| Legalizing node: t65535: ch = handlenode t14 | |
| Analyzing result type: ch | |
| Legal result type | |
| Analyzing operand: t14: ch = AArch64ISD::RET_FLAG t13, Register:i64 $x0, t13:1 | |
| Legal operand | |
| Legally typed node: t65535: ch = handlenode t14 | |
| Type-legalized selection DAG: %bb.0 'orn_not_generated_for_small_constant:' | |
| SelectionDAG has 13 nodes: | |
| t0: ch,glue = EntryToken | |
| t2: i64,ch = CopyFromReg t0, Register:i64 %0 | |
| t8: i64 = xor t2, Constant:i64<-1> | |
| t10: i64 = or t8, Constant:i64<2> | |
| t4: i64,ch = CopyFromReg t0, Register:i64 %1 | |
| t11: i64 = and t10, t4 | |
| t13: ch,glue = CopyToReg t0, Register:i64 $x0, t11 | |
| t14: ch = AArch64ISD::RET_FLAG t13, Register:i64 $x0, t13:1 | |
| Legalizing: t14: ch = AArch64ISD::RET_FLAG t13, Register:i64 $x0, t13:1 | |
| Legal node: nothing to do | |
| Legalizing: t13: ch,glue = CopyToReg t0, Register:i64 $x0, t11 | |
| Legal node: nothing to do | |
| Legalizing: t11: i64 = and t10, t4 | |
| Legal node: nothing to do | |
| Legalizing: t10: i64 = or t8, Constant:i64<2> | |
| Legal node: nothing to do | |
| Legalizing: t8: i64 = xor t2, Constant:i64<-1> | |
| Trying custom legalization | |
| Custom lowering: t8: i64 = xor t2, Constant:i64<-1> | |
| Legalizing: t4: i64,ch = CopyFromReg t0, Register:i64 %1 | |
| Legal node: nothing to do | |
| Legalizing: t2: i64,ch = CopyFromReg t0, Register:i64 %0 | |
| Legal node: nothing to do | |
| Legalizing: t12: i64 = Register $x0 | |
| Legalizing: t9: i64 = Constant<2> | |
| Legal node: nothing to do | |
| Legalizing: t7: i64 = Constant<-1> | |
| Legal node: nothing to do | |
| Legalizing: t3: i64 = Register %1 | |
| Legalizing: t1: i64 = Register %0 | |
| Legalizing: t0: ch,glue = EntryToken | |
| Legal node: nothing to do | |
| Legalized selection DAG: %bb.0 'orn_not_generated_for_small_constant:' | |
| SelectionDAG has 13 nodes: | |
| t0: ch,glue = EntryToken | |
| t2: i64,ch = CopyFromReg t0, Register:i64 %0 | |
| t8: i64 = xor t2, Constant:i64<-1> | |
| t10: i64 = or t8, Constant:i64<2> | |
| t4: i64,ch = CopyFromReg t0, Register:i64 %1 | |
| t11: i64 = and t10, t4 | |
| t13: ch,glue = CopyToReg t0, Register:i64 $x0, t11 | |
| t14: ch = AArch64ISD::RET_FLAG t13, Register:i64 $x0, t13:1 | |
| Legalizing: t14: ch = AArch64ISD::RET_FLAG t13, Register:i64 $x0, t13:1 | |
| Legal node: nothing to do | |
| Combining: t14: ch = AArch64ISD::RET_FLAG t13, Register:i64 $x0, t13:1 | |
| Custom combining: skipping | |
| Legalizing: t13: ch,glue = CopyToReg t0, Register:i64 $x0, t11 | |
| Legal node: nothing to do | |
| Combining: t13: ch,glue = CopyToReg t0, Register:i64 $x0, t11 | |
| Legalizing: t11: i64 = and t10, t4 | |
| Legal node: nothing to do | |
| Combining: t11: i64 = and t10, t4 | |
| Legalizing: t10: i64 = or t8, Constant:i64<2> | |
| Legal node: nothing to do | |
| Combining: t10: i64 = or t8, Constant:i64<2> | |
| Legalizing: t8: i64 = xor t2, Constant:i64<-1> | |
| Trying custom legalization | |
| Custom lowering: t8: i64 = xor t2, Constant:i64<-1> | |
| Combining: t8: i64 = xor t2, Constant:i64<-1> | |
| Legalizing: t4: i64,ch = CopyFromReg t0, Register:i64 %1 | |
| Legal node: nothing to do | |
| Combining: t4: i64,ch = CopyFromReg t0, Register:i64 %1 | |
| Legalizing: t2: i64,ch = CopyFromReg t0, Register:i64 %0 | |
| Legal node: nothing to do | |
| Combining: t2: i64,ch = CopyFromReg t0, Register:i64 %0 | |
| Legalizing: t12: i64 = Register $x0 | |
| Combining: t12: i64 = Register $x0 | |
| Legalizing: t9: i64 = Constant<2> | |
| Legal node: nothing to do | |
| Combining: t9: i64 = Constant<2> | |
| Legalizing: t7: i64 = Constant<-1> | |
| Legal node: nothing to do | |
| Combining: t7: i64 = Constant<-1> | |
| Legalizing: t3: i64 = Register %1 | |
| Combining: t3: i64 = Register %1 | |
| Legalizing: t1: i64 = Register %0 | |
| Combining: t1: i64 = Register %0 | |
| Legalizing: t0: ch,glue = EntryToken | |
| Legal node: nothing to do | |
| Combining: t0: ch,glue = EntryToken | |
| Optimized legalized selection DAG: %bb.0 'orn_not_generated_for_small_constant:' | |
| SelectionDAG has 13 nodes: | |
| t0: ch,glue = EntryToken | |
| t2: i64,ch = CopyFromReg t0, Register:i64 %0 | |
| t8: i64 = xor t2, Constant:i64<-1> | |
| t10: i64 = or t8, Constant:i64<2> | |
| t4: i64,ch = CopyFromReg t0, Register:i64 %1 | |
| t11: i64 = and t10, t4 | |
| t13: ch,glue = CopyToReg t0, Register:i64 $x0, t11 | |
| t14: ch = AArch64ISD::RET_FLAG t13, Register:i64 $x0, t13:1 | |
| ===== Instruction selection begins: %bb.0 '' | |
| ISEL: Starting selection on root node: t14: ch = AArch64ISD::RET_FLAG t13, Register:i64 $x0, t13:1 | |
| ISEL: Starting pattern match | |
| Morphed node: t14: ch = RET_ReallyLR Register:i64 $x0, t13, t13:1 | |
| ISEL: Match complete! | |
| ISEL: Starting selection on root node: t13: ch,glue = CopyToReg t0, Register:i64 $x0, t11 | |
| ISEL: Starting selection on root node: t11: i64 = and t10, t4 | |
| ISEL: Starting pattern match | |
| Initial Opcode index to 293100 | |
| Match failed at index 293104 | |
| Continuing at 293470 | |
| Match failed at index 293473 | |
| Continuing at 293510 | |
| Match failed at index 293512 | |
| Continuing at 293550 | |
| Match failed at index 293551 | |
| Continuing at 293604 | |
| Match failed at index 293605 | |
| Continuing at 293659 | |
| Match failed at index 293662 | |
| Continuing at 294004 | |
| Match failed at index 294005 | |
| Continuing at 294046 | |
| Match failed at index 294047 | |
| Continuing at 294089 | |
| Match failed at index 294090 | |
| Continuing at 294134 | |
| Match failed at index 294135 | |
| Continuing at 294176 | |
| Match failed at index 294177 | |
| Continuing at 294219 | |
| Match failed at index 294220 | |
| Continuing at 294264 | |
| Match failed at index 294265 | |
| Continuing at 294298 | |
| Match failed at index 294299 | |
| Continuing at 294333 | |
| Match failed at index 294336 | |
| Continuing at 294365 | |
| Match failed at index 294367 | |
| Continuing at 294397 | |
| Match failed at index 294407 | |
| Continuing at 294450 | |
| Match failed at index 294451 | |
| Continuing at 294490 | |
| Match failed at index 294495 | |
| Continuing at 294507 | |
| Match failed at index 294508 | |
| Continuing at 294520 | |
| Morphed node: t11: i64 = ANDXrr t10, t4 | |
| ISEL: Match complete! | |
| ISEL: Starting selection on root node: t10: i64 = or t8, Constant:i64<2> | |
| ISEL: Starting pattern match | |
| Initial Opcode index to 218896 | |
| Skipped scope entry (due to false predicate) at index 218901, continuing at 218954 | |
| Skipped scope entry (due to false predicate) at index 218955, continuing at 219008 | |
| Match failed at index 218899 | |
| Continuing at 219009 | |
| Match failed at index 219012 | |
| Continuing at 219049 | |
| TypeSwitch[i64] from 219059 to 219076 | |
| Match failed at index 219076 | |
| Continuing at 219089 | |
| Match failed at index 219106 | |
| Continuing at 219121 | |
| Creating constant: t15: i64 = TargetConstant<2> | |
| Creating constant: t16: i32 = TargetConstant<8128> | |
| Morphed node: t10: i64 = ORRXri t8, TargetConstant:i32<8128> | |
| ISEL: Match complete! | |
| ISEL: Starting selection on root node: t8: i64 = xor t2, Constant:i64<-1> | |
| ISEL: Starting pattern match | |
| Initial Opcode index to 326082 | |
| Match failed at index 326085 | |
| Continuing at 326177 | |
| Match failed at index 326180 | |
| Continuing at 326217 | |
| Match failed at index 326219 | |
| Continuing at 326279 | |
| Match failed at index 326285 | |
| Continuing at 326322 | |
| Skipped scope entry (due to false predicate) at index 326332, continuing at 326350 | |
| Skipped scope entry (due to false predicate) at index 326351, continuing at 326369 | |
| Match failed at index 326330 | |
| Continuing at 326370 | |
| Match failed at index 326371 | |
| Continuing at 326401 | |
| Match failed at index 326406 | |
| Continuing at 326418 | |
| Match failed at index 326419 | |
| Continuing at 326431 | |
| Continuing at 326432 | |
| Continuing at 326433 | |
| Continuing at 326434 | |
| Match failed at index 326436 | |
| Continuing at 326484 | |
| Match failed at index 326487 | |
| Continuing at 326504 | |
| Match failed at index 326506 | |
| Continuing at 326524 | |
| Match failed at index 326529 | |
| Continuing at 326546 | |
| TypeSwitch[i64] from 326549 to 326565 | |
| Morphed node: t8: i64 = ORNXrr Register:i64 $xzr, t2 | |
| ISEL: Match complete! | |
| ISEL: Starting selection on root node: t4: i64,ch = CopyFromReg t0, Register:i64 %1 | |
| ISEL: Starting selection on root node: t2: i64,ch = CopyFromReg t0, Register:i64 %0 | |
| ISEL: Starting selection on root node: t12: i64 = Register $x0 | |
| ISEL: Starting selection on root node: t3: i64 = Register %1 | |
| ISEL: Starting selection on root node: t1: i64 = Register %0 | |
| ISEL: Starting selection on root node: t0: ch,glue = EntryToken | |
| ===== Instruction selection ends: | |
| Selected selection DAG: %bb.0 'orn_not_generated_for_small_constant:' | |
| SelectionDAG has 14 nodes: | |
| t0: ch,glue = EntryToken | |
| t2: i64,ch = CopyFromReg t0, Register:i64 %0 | |
| t8: i64 = ORNXrr Register:i64 $xzr, t2 | |
| t10: i64 = ORRXri t8, TargetConstant:i32<8128> | |
| t4: i64,ch = CopyFromReg t0, Register:i64 %1 | |
| t11: i64 = ANDXrr t10, t4 | |
| t13: ch,glue = CopyToReg t0, Register:i64 $x0, t11 | |
| t15: i64 = TargetConstant<2> | |
| t14: ch = RET_ReallyLR Register:i64 $x0, t13, t13:1 | |
| ********** List Scheduling %bb.0 '' ********** |
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