llvm-project/llvm/test/CodeGen/AVR/icall-func-pointer-correct-...

16 lines
367 B
LLVM

; RUN: llc -mattr=lpm,lpmw < %s -march=avr | FileCheck %s
declare void @callback(i16 zeroext)
; CHECK-LABEL: foo
define void @foo() {
entry:
; CHECK: ldi r{{[0-9]+}}, pm_lo8(callback)
; CHECK-NEXT: ldi r{{[0-9]+}}, pm_hi8(callback)
call void @bar(i8 zeroext undef, void (i16)* @callback)
ret void
}
declare void @bar(i8 zeroext, void (i16)*)