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37 lines
1.5 KiB
YAML
37 lines
1.5 KiB
YAML
# NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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# RUN: llc -mattr=+sve -mtriple=aarch64-none-linux-gnu -start-before=prologepilog %s -o - | FileCheck %s
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--- |
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define aarch64_sve_vector_pcs void @fix_restorepoint_p4() { entry: unreachable }
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; CHECK-LABEL: fix_restorepoint_p4:
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; CHECK: // %bb.0: // %entry
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; CHECK-NEXT: str x29, [sp, #-16]! // 8-byte Folded Spill
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; CHECK-NEXT: addvl sp, sp, #-2
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; CHECK-NEXT: str p4, [sp, #7, mul vl] // 2-byte Folded Spill
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; CHECK-NEXT: str z8, [sp, #1, mul vl] // 16-byte Folded Spill
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; CHECK-NEXT: addvl sp, sp, #-1
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; CHECK-NEXT: .cfi_escape 0x0f, 0x0c, 0x8f, 0x00, 0x11, 0x10, 0x22, 0x11, 0x18, 0x92, 0x2e, 0x00, 0x1e, 0x22 // sp + 16 + 24 * VG
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; CHECK-NEXT: .cfi_escape 0x10, 0x48, 0x0a, 0x11, 0x70, 0x22, 0x11, 0x78, 0x92, 0x2e, 0x00, 0x1e, 0x22 // $d8 @ cfa - 16 - 8 * VG
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; CHECK-NEXT: .cfi_offset w29, -16
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; CHECK-NEXT: // implicit-def: $z8
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; CHECK-NEXT: // implicit-def: $p4
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; CHECK-NEXT: addvl sp, sp, #1
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; CHECK-NEXT: ldr p4, [sp, #7, mul vl] // 2-byte Folded Reload
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; CHECK-NEXT: ldr z8, [sp, #1, mul vl] // 16-byte Folded Reload
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; CHECK-NEXT: addvl sp, sp, #2
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; CHECK-NEXT: ldr x29, [sp], #16 // 8-byte Folded Reload
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; CHECK-NEXT: ret
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...
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name: fix_restorepoint_p4
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stack:
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- { id: 0, stack-id: scalable-vector, size: 16, alignment: 16 }
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body: |
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bb.0.entry:
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$z8 = IMPLICIT_DEF
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$p4 = IMPLICIT_DEF
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B %bb.1
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bb.1.entry:
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RET_ReallyLR
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---
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