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| author | Hans-Peter Nilsson <hp@bitrange.com> | 2003-07-28 20:15:44 +0000 |
|---|---|---|
| committer | Hans-Peter Nilsson <hp@gcc.gnu.org> | 2003-07-28 20:15:44 +0000 |
| commit | b736595713974eff2b013c37de2e27b80d77474d (patch) | |
| tree | 6274f9375b997efc3eddbe02d1129eb9900a95a9 /gcc | |
| parent | 85617eba1e78793df6ea010ea1e16be6cc378ac9 (diff) | |
| download | gcc-b736595713974eff2b013c37de2e27b80d77474d.zip gcc-b736595713974eff2b013c37de2e27b80d77474d.tar.gz gcc-b736595713974eff2b013c37de2e27b80d77474d.tar.bz2 | |
Wdeclaration-after-statement-1.c, [...]: New tests.
* gcc.dg/Wdeclaration-after-statement-1.c,
gcc.dg/Wdeclaration-after-statement-2.c: New tests.
From-SVN: r69900
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/Wdeclaration-after-statement-1.c | 26 | ||||
| -rw-r--r-- | gcc/testsuite/gcc.dg/Wdeclaration-after-statement-2.c | 26 |
3 files changed, 57 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index cd4eb7d..e933fab 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -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. diff --git a/gcc/testsuite/gcc.dg/Wdeclaration-after-statement-1.c b/gcc/testsuite/gcc.dg/Wdeclaration-after-statement-1.c new file mode 100644 index 0000000..0b57391 --- /dev/null +++ b/gcc/testsuite/gcc.dg/Wdeclaration-after-statement-1.c @@ -0,0 +1,26 @@ +/* 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); +} diff --git a/gcc/testsuite/gcc.dg/Wdeclaration-after-statement-2.c b/gcc/testsuite/gcc.dg/Wdeclaration-after-statement-2.c new file mode 100644 index 0000000..5aa3e5d --- /dev/null +++ b/gcc/testsuite/gcc.dg/Wdeclaration-after-statement-2.c @@ -0,0 +1,26 @@ +/* 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); +} |