89 lines
2.2 KiB
LLVM
89 lines
2.2 KiB
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=avr | FileCheck %s
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define i8 @loadx(i8* %0) {
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; CHECK-LABEL: loadx:
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; CHECK: ; %bb.0:
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; CHECK-NEXT: mov r26, r24
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; CHECK-NEXT: mov r27, r25
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; CHECK-NEXT: ;APP
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; CHECK-NEXT: ld r24, X
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; CHECK-NEXT: ;NO_APP
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; CHECK-NEXT: ret
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%2 = tail call i8 asm sideeffect "ld $0, ${1:a}", "=r,x"(i8* %0)
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ret i8 %2
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}
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define i8 @loady(i8* %0) {
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; CHECK-LABEL: loady:
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; CHECK: ; %bb.0:
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; CHECK-NEXT: push r28
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; CHECK-NEXT: push r29
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; CHECK-NEXT: mov r28, r24
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; CHECK-NEXT: mov r29, r25
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; CHECK-NEXT: ;APP
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; CHECK-NEXT: ld r24, Y
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; CHECK-NEXT: ;NO_APP
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; CHECK-NEXT: pop r29
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; CHECK-NEXT: pop r28
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; CHECK-NEXT: ret
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%2 = tail call i8 asm sideeffect "ld $0, ${1:a}", "=r,y"(i8* %0)
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ret i8 %2
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}
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define i8 @loadz(i8* %0) {
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; CHECK-LABEL: loadz:
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; CHECK: ; %bb.0:
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; CHECK-NEXT: mov r30, r24
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; CHECK-NEXT: mov r31, r25
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; CHECK-NEXT: ;APP
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; CHECK-NEXT: ld r24, Z
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; CHECK-NEXT: ;NO_APP
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; CHECK-NEXT: ret
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%2 = tail call i8 asm sideeffect "ld $0, ${1:a}", "=r,z"(i8* %0)
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ret i8 %2
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}
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define void @storex(i8* %0, i8 %1) {
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; CHECK-LABEL: storex:
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; CHECK: ; %bb.0:
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; CHECK-NEXT: mov r26, r24
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; CHECK-NEXT: mov r27, r25
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; CHECK-NEXT: ;APP
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; CHECK-NEXT: st X, r22
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; CHECK-NEXT: ;NO_APP
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; CHECK-NEXT: ret
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tail call void asm sideeffect "st ${0:a}, $1", "x,r"(i8* %0, i8 %1)
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ret void
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}
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define void @storey(i8* %0, i8 %1) {
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; CHECK-LABEL: storey:
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; CHECK: ; %bb.0:
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; CHECK-NEXT: push r28
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; CHECK-NEXT: push r29
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; CHECK-NEXT: mov r28, r24
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; CHECK-NEXT: mov r29, r25
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; CHECK-NEXT: ;APP
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; CHECK-NEXT: st Y, r22
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; CHECK-NEXT: ;NO_APP
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; CHECK-NEXT: pop r29
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; CHECK-NEXT: pop r28
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; CHECK-NEXT: ret
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tail call void asm sideeffect "st ${0:a}, $1", "y,r"(i8* %0, i8 %1)
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ret void
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}
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define void @storez(i8* %0, i8 %1) {
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; CHECK-LABEL: storez:
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; CHECK: ; %bb.0:
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; CHECK-NEXT: mov r30, r24
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; CHECK-NEXT: mov r31, r25
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; CHECK-NEXT: ;APP
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; CHECK-NEXT: st Z, r22
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; CHECK-NEXT: ;NO_APP
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; CHECK-NEXT: ret
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tail call void asm sideeffect "st ${0:a}, $1", "z,r"(i8* %0, i8 %1)
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ret void
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}
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