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/* { dg-do compile } */
/* { dg-options "-O -fdiagnostics-generate-patch" } */
/* This is a collection of unittests for diagnostic_show_locus;
see the overview in diagnostic_plugin_test_show_locus.c.
In particular, note the discussion of why we need a very long line here:
01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789
and that we can't use macros in this file. */
/* Unit test for rendering of insertion fixit hints
(example taken from PR 62316). */
void test_fixit_insert (void)
{
#if 0
int a[2][2] = { 0, 1 , 2, 3 }; /* { dg-warning "insertion hints" } */
#endif
}
/* Unit test for rendering of "remove" fixit hints. */
void test_fixit_remove (void)
{
#if 0
int a;; /* { dg-warning "example of a removal hint" } */
#endif
}
/* Unit test for rendering of "replace" fixit hints. */
void test_fixit_replace (void)
{
#if 0
gtk_widget_showall (dlg); /* { dg-warning "example of a replacement hint" } */
#endif
}
/* Verify the output from -fdiagnostics-generate-patch.
We expect a header, containing the filename. This is the absolute path,
so we can only capture it via regexps. */
/* { dg-regexp "\\-\\-\\- .*" } */
/* { dg-regexp "\\+\\+\\+ .*" } */
/* Next, we expect the diff itself. */
/* { dg-begin-multiline-output "" }
@@ -14,7 +14,7 @@
void test_fixit_insert (void)
{
#if 0
- int a[2][2] = { 0, 1 , 2, 3 };
+ int a[2][2] = { {0, 1} , 2, 3 };
#endif
}
@@ -23,7 +23,7 @@
void test_fixit_remove (void)
{
#if 0
- int a;;
+ int a;
#endif
}
@@ -32,7 +32,7 @@
void test_fixit_replace (void)
{
#if 0
- gtk_widget_showall (dlg);
+ gtk_widget_show_all (dlg);
#endif
}
{ dg-end-multiline-output "" } */
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