Viewing file:  missing-header-fixit-2.c (1.15 KB) -rw-r--r--
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/* Verify that when we suggest adding #include directives that they
are added to the affected file. */
/* The following header file is missing a "#include <stdio.h>". */
#include "missing-header-fixit-2.h"
/* These directives actually apply to the header. */
/* { dg-warning "implicit declaration of function 'printf'" "" { target *-*-* } 6 } */
/* { dg-warning "incompatible implicit declaration of built-in function 'printf'" "" { target *-*-* } 6 } */
/* { dg-options "-fdiagnostics-generate-patch" } */
/* Verify the output from -fdiagnostics-generate-patch.
We expect the patch to begin with a header, containing the
filename of the header, 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.
We expect the *header* to have been patched, adding the missing include. */
#if 0
{ dg-begin-multiline-output "" }
@@ -1,3 +1,4 @@
+#include <stdio.h>
/* This is missing-header-fixit-2.h, for use by
missing-header-fixit-2.c */
{ dg-end-multiline-output "" }
#endif
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