On Wed, Jul 25, 2018 at 2:30 PM, Samuel Pitoiset
<samuel.pitoi...@gmail.com> wrote:
> This breaks printing input/output variables with more than
> 4 components like mat4.
>
> Fixes: 1beef89ad8 ("nir: prepare for bumping up max components to 16")
> Signed-off-by: Samuel Pitoiset <samuel.pitoi...@gmail.com>
> ---
> src/compiler/nir/nir_print.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/src/compiler/nir/nir_print.c b/src/compiler/nir/nir_print.c
> index 93d1c02f23..7cb16abd14 100644
> --- a/src/compiler/nir/nir_print.c
> +++ b/src/compiler/nir/nir_print.c
> @@ -491,7 +491,6 @@ print_var_decl(nir_variable *var, print_state *state)
> switch (var->data.mode) {
> case nir_var_shader_in:
> case nir_var_shader_out:
> - assert(num_components <= 4);
> if (num_components < 4 && num_components != 0) {
> const char *xyzw = "xyzw";
won't you go out of bounds on this array/string if num_components > 4?
> for (int i = 0; i < num_components; i++)
> --
> 2.18.0
>
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