forked from OSchip/llvm-project
88 lines
2.6 KiB
LLVM
88 lines
2.6 KiB
LLVM
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc -mtriple=avr < %s | FileCheck %s --check-prefix=CHECKA
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; RUN: llc -mtriple=avr -mattr=+movw < %s | FileCheck %s --check-prefix=CHECKB
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%struct.s10 = type { i16, i16, i16, i16, i16 }
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%struct.s06 = type { i16, i16, i16 }
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%struct.s04 = type { i16, i16 }
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define void @foo10(%struct.s10* sret(%struct.s10) %0, i16 %1, i16 %2, i16 %3) addrspace(1) {
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; CHECKA-LABEL: foo10:
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; CHECKA: ; %bb.0:
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; CHECKA-NEXT: mov r30, r24
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; CHECKA-NEXT: mov r31, r25
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; CHECKA-NEXT: std Z+4, r22
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; CHECKA-NEXT: std Z+5, r23
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; CHECKA-NEXT: std Z+2, r20
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; CHECKA-NEXT: std Z+3, r21
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; CHECKA-NEXT: st Z, r18
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; CHECKA-NEXT: std Z+1, r19
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; CHECKA-NEXT: ret
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;
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; CHECKB-LABEL: foo10:
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; CHECKB: ; %bb.0:
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; CHECKB-NEXT: movw r30, r24
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; CHECKB-NEXT: std Z+4, r22
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; CHECKB-NEXT: std Z+5, r23
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; CHECKB-NEXT: std Z+2, r20
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; CHECKB-NEXT: std Z+3, r21
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; CHECKB-NEXT: st Z, r18
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; CHECKB-NEXT: std Z+1, r19
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; CHECKB-NEXT: ret
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%5 = getelementptr inbounds %struct.s10, %struct.s10* %0, i16 0, i32 0
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store i16 %3, i16* %5
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%6 = getelementptr inbounds %struct.s10, %struct.s10* %0, i16 0, i32 1
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store i16 %2, i16* %6
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%7 = getelementptr inbounds %struct.s10, %struct.s10* %0, i16 0, i32 2
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store i16 %1, i16* %7
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ret void
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}
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define %struct.s06 @foo06(i16 %0, i16 %1, i16 %2) addrspace(1) {
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; CHECKA-LABEL: foo06:
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; CHECKA: ; %bb.0:
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; CHECKA-NEXT: mov r30, r20
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; CHECKA-NEXT: mov r31, r21
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; CHECKA-NEXT: mov r20, r22
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; CHECKA-NEXT: mov r21, r23
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; CHECKA-NEXT: mov r18, r24
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; CHECKA-NEXT: mov r19, r25
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; CHECKA-NEXT: mov r22, r30
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; CHECKA-NEXT: mov r23, r31
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; CHECKA-NEXT: ret
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;
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; CHECKB-LABEL: foo06:
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; CHECKB: ; %bb.0:
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; CHECKB-NEXT: movw r30, r20
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; CHECKB-NEXT: movw r20, r22
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; CHECKB-NEXT: movw r18, r24
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; CHECKB-NEXT: movw r22, r30
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; CHECKB-NEXT: ret
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%4 = insertvalue %struct.s06 undef, i16 %0, 0
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%5 = insertvalue %struct.s06 %4, i16 %1, 1
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%6 = insertvalue %struct.s06 %5, i16 %2, 2
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ret %struct.s06 %6
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}
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define %struct.s04 @foo04(i16 %0, i16 %1) addrspace(1) {
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; CHECKA-LABEL: foo04:
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; CHECKA: ; %bb.0:
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; CHECKA-NEXT: mov r18, r22
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; CHECKA-NEXT: mov r19, r23
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; CHECKA-NEXT: mov r22, r24
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; CHECKA-NEXT: mov r23, r25
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; CHECKA-NEXT: mov r24, r18
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; CHECKA-NEXT: mov r25, r19
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; CHECKA-NEXT: ret
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;
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; CHECKB-LABEL: foo04:
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; CHECKB: ; %bb.0:
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; CHECKB-NEXT: movw r18, r22
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; CHECKB-NEXT: movw r22, r24
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; CHECKB-NEXT: movw r24, r18
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; CHECKB-NEXT: ret
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%3 = insertvalue %struct.s04 undef, i16 %0, 0
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%4 = insertvalue %struct.s04 %3, i16 %1, 1
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ret %struct.s04 %4
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}
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