i965/fs: fix a comment in compact_virtual_grfs

Signed-off-by: Jason Ekstrand <jason.ekstrand@intel.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>

diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp
index 50de9f4..e25b9ab 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
@@ -1776,10 +1776,10 @@ fs_visitor::compact_virtual_grfs()
    if (unlikely(INTEL_DEBUG & DEBUG_OPTIMIZER))
       return;
 
-   /* Mark which virtual GRFs are used, and count how many. */
    int remap_table[this->virtual_grf_count];
    memset(remap_table, -1, sizeof(remap_table));
 
+   /* Mark which virtual GRFs are used. */
    foreach_block_and_inst(block, const fs_inst, inst, cfg) {
       if (inst->dst.file == GRF)
          remap_table[inst->dst.reg] = 0;