19 lines
327 B
LLVM
19 lines
327 B
LLVM
; RUN: llc < %s -march=avr | FileCheck %s
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define i8 @neg8(i8 %x) {
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; CHECK-LABEL: neg8:
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; CHECK: neg r24
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%sub = sub i8 0, %x
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ret i8 %sub
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}
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define i16 @neg16(i16 %x) {
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; CHECK-LABEL: neg16:
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; CHECK: neg r25
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; CHECK-next: neg r24
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; CHECK-next: sbci r25, 0
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; CHECK-next: ret
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%sub = sub i16 0, %x
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ret i16 %sub
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}
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