clang/test/Analysis/html_diagnostics/variable-popups-macro.c

   1 // RUN: rm -fR %t
   2 // RUN: mkdir %t
   3 // RUN: %clang_analyze_cc1 -analyzer-checker=core \
   4 // RUN:                    -analyzer-output=html -o %t -verify %s
   5 // RUN: cat %t/report-*.html | FileCheck %s
   6
   7 void bar(int);
   8
   9 #define MACRO if (b)
  10
  11 void foo2(void) {
  12   int a;
  13   int b = 1;
  14   MACRO
  15     bar(a); // expected-warning{{1st function call argument is an uninitialized value}}
  16 }
  17
  18 // For now we don't emit popups inside macros due to UI limitations.
  19 // Once we do, we should test it thoroughly.
  20
  21 // CHECK-LABEL: <tr class="codeline" data-linenumber="14">
  22 // CHECK-NOT:   <span class='variable'>
  23 // CHECK-SAME:  <span class='macro'>
  24 // CHECK-SAME:    MACRO
  25 // CHECK-SAME:    <span class='macro_popup'>
  26 // CHECK-SAME:      if (b)
  27 // CHECK-SAME:    </span>
  28 // CHECK-SAME:  </span>