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# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -march=riscv64 -mattr=+v -o - %s \
# RUN: -stop-after=prologepilog | FileCheck %s
--- |
define void @foo() !dbg !0 {
entry:
%va = alloca <vscale x 2 x i32>, align 4, !dbg !1
br label %end
end:
ret void, !dbg !2
}
!0 = distinct !DISubprogram(name: "foo", line: 3, scopeLine: 3)
!1 = !DILocation(line: 4, column: 14, scope: !0)
!2 = !DILocation(line: 5, column: 3, scope: !0)
...
---
name: foo
tracksRegLiveness: true
stack:
- { id: 0, stack-id: scalable-vector, offset: 0, size: 8, alignment: 8 }
body: |
; CHECK-LABEL: name: foo
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: frame-setup CFI_INSTRUCTION def_cfa_offset 0
; CHECK-NEXT: $x10 = frame-setup PseudoReadVLENB
; CHECK-NEXT: $x10 = frame-setup SLLI killed $x10, 1
; CHECK-NEXT: $x2 = frame-setup SUB $x2, killed $x10
; CHECK-NEXT: frame-setup CFI_INSTRUCTION escape 0x0f, 0x0a, 0x72, 0x00, 0x11, 0x02, 0x92, 0xa2, 0x38, 0x00, 0x1e, 0x22
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: $x10 = frame-destroy PseudoReadVLENB
; CHECK-NEXT: $x10 = frame-destroy SLLI killed $x10, 1
; CHECK-NEXT: $x2 = frame-destroy ADD $x2, killed $x10
; CHECK-NEXT: PseudoRET
bb.0:
bb.1:
PseudoRET
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