1; RUN: opt < %s -passes=debugify,tailcallelim -S | FileCheck %s 2; RUN: opt < %s -passes=debugify,tailcallelim -S --try-experimental-debuginfo-iterators | FileCheck %s 3 4define void @foo() { 5entry: 6; CHECK-LABEL: entry: 7; CHECK: br label %tailrecurse{{$}} 8 9 call void @foo() ;; line 1 10 ret void 11 12; CHECK-LABEL: tailrecurse: 13; CHECK: br label %tailrecurse, !dbg ![[DbgLoc:[0-9]+]] 14} 15 16;; Make sure tailrecurse has the call instruction's DL 17; CHECK: ![[DbgLoc]] = !DILocation(line: 1 18