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      1 ; RUN: opt < %s -sample-profile -sample-profile-file=%S/Inputs/coverage-warning.prof -sample-profile-check-record-coverage=90 -sample-profile-check-sample-coverage=100 -o /dev/null 2>&1 | FileCheck %s
      2 ; RUN: opt < %s -passes=sample-profile -sample-profile-file=%S/Inputs/coverage-warning.prof -sample-profile-check-record-coverage=90 -sample-profile-check-sample-coverage=100 -o /dev/null 2>&1 | FileCheck %s
      3 define i32 @foo(i32 %i) !dbg !4 {
      4 ; The profile has samples for line locations that are no longer present.
      5 ; Coverage does not reach 90%, so we should get this warning:
      6 ;
      7 ; CHECK: warning: coverage-warning.c:1: 2 of 3 available profile records (66%) were applied
      8 ; CHECK: warning: coverage-warning.c:1: 29000 of 30700 available profile samples (94%) were applied
      9 entry:
     10   %retval = alloca i32, align 4
     11   %i.addr = alloca i32, align 4
     12   store i32 %i, i32* %i.addr, align 4
     13   %0 = load i32, i32* %i.addr, align 4, !dbg !9
     14   %cmp = icmp sgt i32 %0, 1000, !dbg !10
     15   br i1 %cmp, label %if.then, label %if.end, !dbg !9
     16 
     17 if.then:                                          ; preds = %entry
     18   store i32 30, i32* %retval, align 4, !dbg !11
     19   br label %return, !dbg !11
     20 
     21 if.end:                                           ; preds = %entry
     22   store i32 3, i32* %retval, align 4, !dbg !12
     23   br label %return, !dbg !12
     24 
     25 return:                                           ; preds = %if.end, %if.then
     26   %1 = load i32, i32* %retval, align 4, !dbg !13
     27   ret i32 %1, !dbg !13
     28 }
     29 
     30 !llvm.dbg.cu = !{!0}
     31 !llvm.module.flags = !{!6, !7}
     32 !llvm.ident = !{!8}
     33 
     34 !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang version 3.8.0 (trunk 251524) (llvm/trunk 251531)", isOptimized: false, runtimeVersion: 0, emissionKind: LineTablesOnly, enums: !2)
     35 !1 = !DIFile(filename: "coverage-warning.c", directory: ".")
     36 !2 = !{}
     37 !4 = distinct !DISubprogram(name: "foo", scope: !1, file: !1, line: 1, type: !5, isLocal: false, isDefinition: true, scopeLine: 1, flags: DIFlagPrototyped, isOptimized: false, unit: !0, variables: !2)
     38 !5 = !DISubroutineType(types: !2)
     39 !6 = !{i32 2, !"Dwarf Version", i32 4}
     40 !7 = !{i32 2, !"Debug Info Version", i32 3}
     41 !8 = !{!"clang version 3.8.0 (trunk 251524) (llvm/trunk 251531)"}
     42 !9 = !DILocation(line: 2, column: 7, scope: !4)
     43 !10 = !DILocation(line: 2, column: 9, scope: !4)
     44 !11 = !DILocation(line: 3, column: 5, scope: !4)
     45 !12 = !DILocation(line: 4, column: 3, scope: !4)
     46 !13 = !DILocation(line: 5, column: 1, scope: !4)
     47