120 lines
6.6 KiB
Text
120 lines
6.6 KiB
Text
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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 4
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# RUN: llc -mtriple=arm64-apple-macosx -mcpu=apple-m1 -verify-regalloc -run-pass=greedy -o - %s | FileCheck %s
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---
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name: func
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tracksRegLiveness: true
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body: |
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bb.0:
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liveins: $x0, $x1, $x2, $x3, $x4, $x5, $x6
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; CHECK-LABEL: name: func
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; CHECK: liveins: $x0, $x1, $x2, $x3, $x4, $x5, $x6
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; CHECK-NEXT: {{ $}}
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; CHECK-NEXT: [[DEF:%[0-9]+]]:gpr64sp = IMPLICIT_DEF
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; CHECK-NEXT: dead [[DEF1:%[0-9]+]]:gpr32 = IMPLICIT_DEF
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; CHECK-NEXT: [[COPY:%[0-9]+]]:gpr64common = COPY $x0
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; CHECK-NEXT: [[COPY1:%[0-9]+]]:gpr64 = COPY $x1
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; CHECK-NEXT: [[COPY2:%[0-9]+]]:gpr64 = COPY $x2
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; CHECK-NEXT: [[COPY3:%[0-9]+]]:gpr64 = COPY $x3
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; CHECK-NEXT: [[COPY4:%[0-9]+]]:gpr64 = COPY $x4
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; CHECK-NEXT: [[COPY5:%[0-9]+]]:gpr64 = COPY $x5
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; CHECK-NEXT: [[COPY6:%[0-9]+]]:gpr64 = COPY $x6
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; CHECK-NEXT: undef [[MOVi32imm:%[0-9]+]].sub_32:gpr64 = MOVi32imm 4, implicit-def [[MOVi32imm]]
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; CHECK-NEXT: ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: BL 0, csr_darwin_aarch64_aapcs, implicit-def dead $lr, implicit $sp, implicit-def $sp
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; CHECK-NEXT: ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: ADJCALLSTACKDOWN 24, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: ADJCALLSTACKUP 24, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: ADJCALLSTACKDOWN 16, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: ADJCALLSTACKUP 16, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: [[DEF2:%[0-9]+]]:gpr64 = IMPLICIT_DEF
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; CHECK-NEXT: ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: ADJCALLSTACKDOWN 16, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: undef [[DEF3:%[0-9]+]].sub_32:gpr64 = IMPLICIT_DEF implicit-def [[DEF3]]
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; CHECK-NEXT: STRXui [[DEF3]], [[DEF]], 1 :: (store (s64) into stack + 8)
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; CHECK-NEXT: BL 0, csr_darwin_aarch64_aapcs, implicit-def dead $lr, implicit $sp, implicit-def $sp
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; CHECK-NEXT: ADJCALLSTACKUP 16, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: STRXui [[MOVi32imm]], [[DEF]], 0 :: (store (s64) into stack)
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; CHECK-NEXT: ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: STRWui undef [[MOVi32imm]].sub_32, [[COPY]], 0 :: (store (s32))
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; CHECK-NEXT: ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: STRXui [[DEF2]], undef [[DEF]], 0 :: (store (s64) into stack)
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; CHECK-NEXT: $x0 = COPY [[COPY6]]
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; CHECK-NEXT: ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: $x0 = COPY [[COPY5]]
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; CHECK-NEXT: ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: $x0 = COPY [[COPY4]]
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; CHECK-NEXT: ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: $x0 = COPY [[COPY3]]
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; CHECK-NEXT: ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: $x0 = COPY [[COPY2]]
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; CHECK-NEXT: ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: $x0 = COPY [[COPY1]]
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; CHECK-NEXT: ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: ADJCALLSTACKDOWN 24, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: undef [[DEF4:%[0-9]+]].sub_32:gpr64 = IMPLICIT_DEF implicit-def [[DEF4]]
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; CHECK-NEXT: STRXui [[DEF4]], undef [[DEF]], 1 :: (store (s64) into stack + 8)
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; CHECK-NEXT: ADJCALLSTACKUP 24, 0, implicit-def dead $sp, implicit $sp
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; CHECK-NEXT: RET_ReallyLR
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%0:gpr64sp = IMPLICIT_DEF
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undef %13.sub_32:gpr64 = IMPLICIT_DEF implicit-def %13
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dead %2:gpr32 = IMPLICIT_DEF
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%3:gpr64common = COPY $x0
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%4:gpr64 = COPY $x1
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%5:gpr64 = COPY $x2
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%6:gpr64 = COPY $x3
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%7:gpr64 = COPY $x4
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%8:gpr64 = COPY $x5
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%9:gpr64 = COPY $x6
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undef %11.sub_32:gpr64 = MOVi32imm 4, implicit-def %11
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ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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BL 0, csr_darwin_aarch64_aapcs, implicit-def dead $lr, implicit $sp, implicit-def $sp
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ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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ADJCALLSTACKDOWN 24, 0, implicit-def dead $sp, implicit $sp
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ADJCALLSTACKUP 24, 0, implicit-def dead $sp, implicit $sp
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ADJCALLSTACKDOWN 16, 0, implicit-def dead $sp, implicit $sp
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ADJCALLSTACKUP 16, 0, implicit-def dead $sp, implicit $sp
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ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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%12:gpr64 = IMPLICIT_DEF
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ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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ADJCALLSTACKDOWN 16, 0, implicit-def dead $sp, implicit $sp
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STRXui %13, %0, 1 :: (store (s64) into stack + 8)
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BL 0, csr_darwin_aarch64_aapcs, implicit-def dead $lr, implicit $sp, implicit-def $sp
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ADJCALLSTACKUP 16, 0, implicit-def dead $sp, implicit $sp
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ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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STRXui %11, %0, 0 :: (store (s64) into stack)
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ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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STRWui undef %11.sub_32, %3, 0 :: (store (s32))
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ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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STRXui %12, undef %0, 0 :: (store (s64) into stack)
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$x0 = COPY %9
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ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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$x0 = COPY %8
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ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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$x0 = COPY %7
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ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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$x0 = COPY %6
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ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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$x0 = COPY %5
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ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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ADJCALLSTACKDOWN 8, 0, implicit-def dead $sp, implicit $sp
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$x0 = COPY %4
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ADJCALLSTACKUP 8, 0, implicit-def dead $sp, implicit $sp
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ADJCALLSTACKDOWN 24, 0, implicit-def dead $sp, implicit $sp
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STRXui %13, undef %0, 1 :: (store (s64) into stack + 8)
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ADJCALLSTACKUP 24, 0, implicit-def dead $sp, implicit $sp
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RET_ReallyLR
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...
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