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r600: fix handling draw info 

has_user_indices is undefined if index_size == 0.

Reviewed-by: Gert Wollny <gert.wollny@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/7679>
This commit is contained in:
Marek Olšák 2020-11-22 01:40:26 -05:00
parent b41938eba6
commit 41ee139b6d
1 changed files with 2 additions and 2 deletions
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4
src/gallium/drivers/r600/r600_state_common.c
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@ -2069,10 +2069,10 @@ static void r600_draw_vbo(struct pipe_context *ctx, const struct pipe_draw_info
}
struct r600_context *rctx = (struct r600_context *)ctx;
struct pipe_resource *indexbuf = info->has_user_indices ? NULL : info->index.resource;
struct pipe_resource *indexbuf = !info->index_size || info->has_user_indices ? NULL : info->index.resource;
struct radeon_cmdbuf *cs = &rctx->b.gfx.cs;
bool render_cond_bit = rctx->b.render_cond && !rctx->b.render_cond_force_off;
bool has_user_indices = info->has_user_indices;
bool has_user_indices = info->index_size && info->has_user_indices;
uint64_t mask;
unsigned num_patches, dirty_tex_counter, index_offset = 0;
unsigned index_size = info->index_size;