+++ /dev/null
-; RUN: llc -mcpu=atmega328p < %s -march=avr | FileCheck %s
-
-; CHECK-LABEL: loopy
-define internal fastcc void @loopy() {
-
-; In this case, when we expand `Select8`/`Select16`, we should be
-; replacing the existing MBB instead of adding a new one.
-;
-; https://github.com/avr-rust/rust/issues/49
-
-; CHECK: LBB0_{{[0-9]+}}:
-; CHECK: LBB0_{{[0-9]+}}:
-; CHECK-NOT: LBB0_{{[0-9]+}}:
-start:
- br label %bb7.preheader
-
-bb7.preheader: ; preds = %bb10, %start
- %i = phi i8 [ 0, %start ], [ %j, %bb10 ]
- %j = phi i8 [ 1, %start ], [ %next, %bb10 ]
- br label %bb10
-
-bb4: ; preds = %bb10
- ret void
-
-bb10: ; preds = %bb7.preheader
- tail call fastcc void @observe(i8 %i, i8 1)
- %0 = icmp ult i8 %j, 20
- %1 = zext i1 %0 to i8
- %next = add i8 %j, %1
- br i1 %0, label %bb7.preheader, label %bb4
-
-}
-
-declare void @observe(i8, i8);
-