nv50,nvc0: zero out program struct on program_destroy

Prevent any state from carrying over to a new translation in cases
where we assume that data is still zero from initial calloc (these
would require us to do individual zeroing before translation which
would be more code).

1 files changed, 7 insertions, 1 deletions

diff --git a/src/gallium/drivers/nv50/nv50_program.c b/src/gallium/drivers/nv50/nv50_program.c
index c8b708c02b4..c141a91eec2 100644
--- a/src/gallium/drivers/nv50/nv50_program.c
+++ b/src/gallium/drivers/nv50/nv50_program.c
@@ -677,6 +677,9 @@ out:
 void
 nv50_program_destroy(struct nv50_context *nv50, struct nv50_program *p)
 {
+   const struct pipe_shader_state pipe = p->pipe;
+   const ubyte type = p->type;
+
    if (p->res)
       nouveau_resource_free(&p->res);
 
@@ -686,5 +689,8 @@ nv50_program_destroy(struct nv50_context *nv50, struct nv50_program *p)
    if (p->fixups)
       FREE(p->fixups);
 
-   p->translated = FALSE;
+   memset(p, 0, sizeof(*p));
+
+   p->pipe = pipe;
+   p->type = type;
 }