[PATCH][OBVIOUS] Fix wrong escaping of brackets (PR testsuite/90564).

[Segher Boessenkool]

Hi,

On Wed, May 22, 2019 at 10:24:32AM +0200, Martin Liška wrote:
> The patch fixes couple of tests that I've just tested on ppc64le-linux-gnu.
> 
> I'm going to install the patch.

Could you please not use double quotes, instead?  E.g.

> -  res = __builtin_crypto_vshasigmaw (test, 1, 0xff); /* { dg-error "argument 3 must be in the range \\[0, 15\\]" } */
> +  res = __builtin_crypto_vshasigmaw (test, 1, 0xff); /* { dg-error "argument 3 must be in the range \\\[0, 15\\\]" } */

  res = __builtin_crypto_vshasigmaw (test, 1, 0xff); /* { dg-error {argument 3 must be in the range \[0, 15\]} } */


Segher