llvm-project/llvm/test/CodeGen/AVR/pseudo/STWPtrRr.mir

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# RUN: llc -O0 -run-pass=avr-expand-pseudo %s -o - | FileCheck %s
# This test checks the expansion of the 16-bit STSWRdK pseudo instruction.
--- |
target triple = "avr--"
define void @test_stwptrrr() {
entry:
ret void
}
...
---
name: test_stwptrrr
body: |
bb.0.entry:
; CHECK-LABEL: test_stwptrrr
; CHECK: STPtrRr $r31r30, $r16
; CHECK-NEXT: STDPtrQRr $r31r30, 1, $r17
STWPtrRr $r31r30, $r17r16
...