1; RUN: llc < %s -march=avr | FileCheck %s 2 3; This test ensures that the backend can lower returns of struct values. 4; It does not check how these are lowered. 5; 6; In the past, this code used to return an error 7; 8; Assertion `InVals.size() == Ins.size() && "LowerFormalArguments didn't emit the correct number of values!"' failed. 9; 10; This feature was first implemented in r325474. 11 12declare i8 @do_something(i8 %val) 13 14; CHECK-LABEL: main 15define { i1, i8 } @main(i8) #2 { 16entry: 17 %1 = call zeroext i8 @do_something(i8 zeroext %0) 18 %2 = insertvalue { i1, i8 } { i1 true, i8 undef }, i8 %1, 1 19 ret { i1, i8 } %2 20} 21 22