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      1 // RUN: %clang -emit-llvm -S -g %s -o - | FileCheck %s
      2 
      3 // Radar 8396182
      4 // There is only one lexical block, but we need a DILexicalBlock and two
      5 // DILexicalBlockFile to correctly represent file info. This means we have
      6 // two lexical blocks shown as the latter is also tagged as a lexical block.
      7 
      8 int foo() {
      9   int i = 1;
     10 # 4 "m.c"
     11 # 1 "m.h" 1
     12   int j = 2;
     13 # 2 "m.h"
     14 # 5 "m.c" 2
     15   return i + j;
     16 }
     17 
     18 // CHECK: DW_TAG_lexical_block
     19 // CHECK: DW_TAG_lexical_block
     20 // CHECK: !"m.h"
     21 // CHECK: DW_TAG_lexical_block
     22 // CHECK: !"m.c"
     23 // CHECK-NOT: DW_TAG_lexical_block
     24