File: missing-initializer_list-include.C

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gcc-arm-none-eabi 15%3A8-2019-q3-1
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/* This is padding (to avoid the generated patch containing DejaGnu
   directives).  */

/* { dg-options "-fdiagnostics-generate-patch" } */

// { dg-do compile { target c++11 } }

void test (int i)
{
  auto a = { &i }; // { dg-error "deducing from brace-enclosed initializer list requires '#include <initializer_list>'" }
}

/* Verify the output from -fdiagnostics-generate-patch.
   We expect the patch to begin with a header, containing this
   source filename, via an absolute path.
   Given the path, we can only capture it via regexps.  */
/* { dg-regexp "\\-\\-\\- .*" } */
/* { dg-regexp "\\+\\+\\+ .*" } */
/* Use #if 0/#endif rather than comments, to allow the text to contain
   a comment.  */
#if 0
{ dg-begin-multiline-output "" }
@@ -1,3 +1,4 @@
+#include <initializer_list>
 /* This is padding (to avoid the generated patch containing DejaGnu
    directives).  */
 
{ dg-end-multiline-output "" }
#endif