util: use C99 declaration in the for-loop set_foreach() macro

[mesa.git] / src / intel / compiler / brw_nir_tcs_workarounds.c

diff --git a/src/intel/compiler/brw_nir_tcs_workarounds.c b/src/intel/compiler/brw_nir_tcs_workarounds.c
index af7b7180431ef9274cf6f577c7af007fcda3c40a..174cf6eec881c75ce261ca5092f66c6ea2b47dd2 100644 (file)
--- a/src/intel/compiler/brw_nir_tcs_workarounds.c
+++ b/src/intel/compiler/brw_nir_tcs_workarounds.c
@@ -138,7 +138,6 @@ brw_nir_apply_tcs_quads_workaround(nir_shader *nir)
    const unsigned num_end_preds = impl->end_block->predecessors->entries;
    nir_block *end_preds[num_end_preds];
    unsigned i = 0;
-   struct set_entry *entry;
 
    set_foreach(impl->end_block->predecessors, entry) {
       end_preds[i++] = (nir_block *) entry->key;