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| author | Richard Henderson <rth@redhat.com> | 2001-01-04 21:56:00 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2001-01-04 21:56:00 -0800 |
| commit | 00de56c7d0e654b52c23e789dbe3cc32d361a527 (patch) | |
| tree | b4606c69a6e503b36bcef04bc2f8a017f8bd95f6 /gcc/testsuite/gcc.dg/array-4.c | |
| parent | 69f6e760a80eef94fa88119e4f2ac4c63353dc78 (diff) | |
| download | gcc-00de56c7d0e654b52c23e789dbe3cc32d361a527.zip gcc-00de56c7d0e654b52c23e789dbe3cc32d361a527.tar.gz gcc-00de56c7d0e654b52c23e789dbe3cc32d361a527.tar.bz2 | |
20000926-1.c: Update expected warnings.
* gcc.dg/20000926-1.c: Update expected warnings.
* gcc.dg/array-2.c: Likewise.
* gcc.dg/array-4.c: Also validate flexible array members.
* gcc.dg/c99-flex-array-1.c: New.
From-SVN: r38704
Diffstat (limited to 'gcc/testsuite/gcc.dg/array-4.c')
| -rw-r--r-- | gcc/testsuite/gcc.dg/array-4.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/gcc/testsuite/gcc.dg/array-4.c b/gcc/testsuite/gcc.dg/array-4.c index 9396dec..52ad921 100644 --- a/gcc/testsuite/gcc.dg/array-4.c +++ b/gcc/testsuite/gcc.dg/array-4.c @@ -1,13 +1,19 @@ /* { dg-do run } */ /* { dg-options "" } */ -/* Verify that GCC's extension to initialize a zero-length array - member works properly. */ +/* Verify that GCC's initialized flexible array member extension + works properly. */ extern void abort(void); extern void exit(int); -struct f { int w; int x[0]; } f = { 4, { 0, 1, 2, 3 } }; +struct f { int w; int x[]; }; +struct g { int w; int x[0]; }; + +static struct f f = { 4, { 0, 1, 2, 3 } }; +static int junk1[] = { -1, -1, -1, -1 }; +static struct g g = { 4, { 0, 1, 2, 3 } }; /* { dg-warning "(deprecated initialization)|(near initialization)" "" } */ +static int junk2[] = { -1, -1, -1, -1 }; int main() { @@ -15,5 +21,8 @@ int main() for (i = 0; i < f.w; ++i) if (f.x[i] != i) abort (); + for (i = 0; i < g.w; ++i) + if (g.x[i] != i) + abort (); exit(0); } |