This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: PR 11207
On Sun, Aug 24, 2003 at 08:46:12PM -0400, David Edelsohn wrote:
> PR c/11207
> * c-typeck.c (set_init_index): Check for negative index.
>
> The testcase associated with this patch is producing failures due to
> additional error messages:
>
> char font8x8[256][8] = { [-1] = { 0 } }; /* { dg-error "array index in initializer exceeds array bounds" } */
>
> src/gcc/testsuite/gcc.dg/noncompile/20030818-1.c:3: error: array index in initializer exceeds array bounds
> src/gcc/testsuite/gcc.dg/noncompile/20030818-1.c:3: error: (near initialization for `font8x8')
>
> PASS: gcc.dg/noncompile/20030818-1.c (test for errors, line 3)
> FAIL: gcc.dg/noncompile/20030818-1.c (test for excess errors)
> Excess errors:
> /src/gcc/testsuite/gcc.dg/noncompile/20030818-1.c:3: error: (near initialization for `font8x8')
The following patch fixes it:
* gcc.dg/noncompile/20030818-1.c: Expect second line of error.
Index: gcc/testsuite/gcc.dg/noncompile/20030818-1.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/testsuite/gcc.dg/noncompile/20030818-1.c,v
retrieving revision 1.1
diff -3 -c -p -r1.1 20030818-1.c
*** gcc/testsuite/gcc.dg/noncompile/20030818-1.c 19 Aug 2003 01:36:29 -0000 1.1
--- gcc/testsuite/gcc.dg/noncompile/20030818-1.c 25 Aug 2003 04:34:53 -0000
***************
*** 1,3 ****
/* PR 11207. */
! char font8x8[256][8] = { [-1] = { 0 } }; /* { dg-error "array index in initializer exceeds array bounds" } */
--- 1,3 ----
/* PR 11207. */
! char font8x8[256][8] = { [-1] = { 0 } }; /* { dg-error "array index|near init" } */
Bootstrapped and regression tested on powerpc-unknown-linux-gnu.
OK to commit? To the 3.3 branch?
--
Matt