src/llvm/tools/clang/test/Analysis/html-diags.c

   1 // RUN: mkdir %T/dir
   2 // RUN: %clang_cc1 -analyze -analyzer-output=html -analyzer-checker=core -o %T/dir %s
   3 // RUN: rm -fR %T/dir
   4
   5 // Currently this test mainly checks that the HTML diagnostics doesn't crash
   6 // when handling macros will calls with macros.  We should actually validate
   7 // the output, but that requires being able to match against a specifically
   8 // generate HTML file.
   9
  10 #define DEREF(p) *p = 0xDEADBEEF
  11
  12 void has_bug(int *p) {
  13   DEREF(p);
  14 }
  15
  16 #define CALL_HAS_BUG(q) has_bug(q)
  17
  18 void test_call_macro() {
  19   CALL_HAS_BUG(0);
  20 }