nir: fix printing of var_decl with more than 4 components.

Reviewed-By: Timur Kristóf <timur.kristof@gmail.com>
Fixes: a8ec4082a41830cf67a4fd405402fd2d820722fd ('nir+vtn: vec8+vec16 support')
Tested-by: Marge Bot <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3320>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/merge_requests/3320>

diff --git a/src/compiler/nir/nir_print.c b/src/compiler/nir/nir_print.c
index 12d132f7c6121c4ea86f6675814d7a34cd818479..5d81d3424f7741b75c13d3ab0b93fd6ecb94d6c6 100644 (file)
--- a/src/compiler/nir/nir_print.c
+++ b/src/compiler/nir/nir_print.c
@@ -572,7 +572,7 @@ print_var_decl(nir_variable *var, print_state *state)
       unsigned int num_components =
          glsl_get_components(glsl_without_array(var->type));
       const char *components = NULL;
-      char components_local[6] = {'.' /* the rest is 0-filled */};
+      char components_local[18] = {'.' /* the rest is 0-filled */};
       switch (var->data.mode) {
       case nir_var_shader_in:
       case nir_var_shader_out: