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Wdeclaration-after-statement-1.c, [...]: New tests.

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* gcc.dg/Wdeclaration-after-statement-1.c,
	gcc.dg/Wdeclaration-after-statement-2.c: New tests.

From-SVN: r69900
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Hans-Peter Nilsson 2003-07-28 20:15:44 +00:00 • committed by Hans-Peter Nilsson
parent 85617eba1e
commit b736595713
3 changed files with 57 additions and 0 deletions
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5
gcc/testsuite/ChangeLog
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@ -1,3 +1,8 @@
2003-07-28 <hp@bitrange.com>
* gcc.dg/Wdeclaration-after-statement-1.c,
gcc.dg/Wdeclaration-after-statement-2.c: New tests.
2003-07-28 Jakub Jelinek <jakub@redhat.com>
* gcc.c-torture/compile/20030725-1.c: New test.

26
gcc/testsuite/gcc.dg/Wdeclaration-after-statement-1.c Normal file
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/* Test for -Wdeclaration-after-statement emitting warnings when no
standard-specifying option is given. See also c9?-mixdecl-*. */
/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
/* { dg-do run } */
/* { dg-options "-Wdeclaration-after-statement" } */
extern void abort (void);
extern void exit (int);
int
main (void)
{
int i = 0;
if (i != 0)
abort ();
i++;
if (i != 1)
abort ();
int j = i; /* { dg-warning "warning" "declaration after statement" } */
if (j != 1)
abort ();
struct foo { int i0; } k = { 4 }; /* { dg-warning "warning" "declaration after statement" } */
if (k.i0 != 4)
abort ();
exit (0);
}

26
gcc/testsuite/gcc.dg/Wdeclaration-after-statement-2.c Normal file
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/* Test for C99 mixed declarations and code giving warnings, not error with
-Wdeclaration-after-statement. See also c9?-mixdecl-*. */
/* Origin: Joseph Myers <jsm28@cam.ac.uk> */
/* { dg-do run } */
/* { dg-options "-std=c99 -pedantic-errors -Wdeclaration-after-statement" } */
extern void abort (void);
extern void exit (int);
int
main (void)
{
int i = 0;
if (i != 0)
abort ();
i++;
if (i != 1)
abort ();
int j = i; /* { dg-warning "warning" "declaration-after-statement" } */
if (j != 1)
abort ();
struct foo { int i0; } k = { 4 }; /* { dg-warning "warning" "declaration-after-statement" } */
if (k.i0 != 4)
abort ();
exit (0);
}