25 lines
617 B
Text
25 lines
617 B
Text
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# RUN: llc -O0 -run-pass=avr-expand-pseudo -mattr=+avrtiny %s -o - | FileCheck %s
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# This test checks the expansion of the 8-bit ROLB (rotate) pseudo instruction
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# on AVRTiny.
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--- |
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target triple = "avr--"
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define void @test_rolbrd() {
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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_rolbrd
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body: |
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bb.0.entry:
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liveins: $r24
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; CHECK-LABEL: test_rolbrd
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; CHECK: $r24 = ADDRdRr killed $r24, killed $r24, implicit-def $sreg
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; CHECK-NEXT: $r24 = ADCRdRr $r24, $r17, implicit-def dead $sreg, implicit killed $sreg
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$r24 = ROLBRdR17 $r24, implicit-def $sreg, implicit $r17
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...
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