clang/test/CodeGen/debug-info-variables.c

   1 // RUN: %clang_cc1 %s -debug-info-kind=standalone -S -emit-llvm -o - | FileCheck %s
   2
   3 // CHECK: DIGlobalVariable(name: "global",{{.*}} line: [[@LINE+1]]
   4 int global = 42;
   5
   6 // CHECK: DIGlobalVariable({{.*}}line: [[@LINE+4]],{{.*}} type: [[TYPEID:![0-9]+]]
   7 // CHECK: [[TYPEID]] = !DICompositeType(tag: DW_TAG_array_type, baseType: [[BASETYPE:![0-9]+]]
   8 // CHECK: [[BASETYPE]] = !DIBasicType(name: "char"
   9 const char* s() {
  10   return "1234567890";
  11 }
  12
  13 // Note: Windows has `q -> p -> r` ordering and Linux has `p -> q -> r`.
  14 // CHECK-DAG: DILocalVariable(name: "p"
  15 // CHECK-DAG: DILocalVariable(name: "q"
  16 // CHECK-DAG: DILocalVariable(name: "r"
  17 int sum(int p, int q) {
  18   int r = p + q;
  19   return r;
  20 }