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25 lines
529 B
25 lines
529 B
# RUN: llc -O0 -run-pass=avr-expand-pseudo %s -o - | FileCheck %s
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# This test checks the expansion of the 16-bit LDWRdPtrPd pseudo instruction.
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--- |
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target triple = "avr--"
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define void @test_ldwrdptrpd() {
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entry:
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ret void
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}
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...
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---
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name: test_ldwrdptrpd
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body: |
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bb.0.entry:
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; CHECK-LABEL: test_ldwrdptrpd
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; CHECK: early-clobber $r1, $r31r30 = LDRdPtrPd killed $r31r30
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; CHECK-NEXT: early-clobber $r0, $r31r30 = LDRdPtrPd killed $r31r30
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$r1r0, $r31r30 = LDWRdPtrPd $r31r30
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...
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