i965: Move compiler debugging output to stderr.

Reviewed-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Matt Turner <mattst88@gmail.com>

1 files changed, 12 insertions, 12 deletions

diff --git a/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp b/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp
index a145923..2816d3c 100644
--- a/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs_copy_propagation.cpp
@@ -250,26 +250,26 @@ fs_copy_prop_dataflow::dump_block_data() const
 {
    for (int b = 0; b < cfg->num_blocks; b++) {
       bblock_t *block = cfg->blocks[b];
-      printf("Block %d [%d, %d] (parents ", block->block_num,
+      fprintf(stderr, "Block %d [%d, %d] (parents ", block->block_num,
              block->start_ip, block->end_ip);
       foreach_list(block_node, &block->parents) {
          bblock_t *parent = ((bblock_link *) block_node)->block;
-         printf("%d ", parent->block_num);
+         fprintf(stderr, "%d ", parent->block_num);
       }
-      printf("):\n");
-      printf("       livein = 0x");
+      fprintf(stderr, "):\n");
+      fprintf(stderr, "       livein = 0x");
       for (int i = 0; i < bitset_words; i++)
-         printf("%08x", bd[b].livein[i]);
-      printf(", liveout = 0x");
+         fprintf(stderr, "%08x", bd[b].livein[i]);
+      fprintf(stderr, ", liveout = 0x");
       for (int i = 0; i < bitset_words; i++)
-         printf("%08x", bd[b].liveout[i]);
-      printf(",\n       copy   = 0x");
+         fprintf(stderr, "%08x", bd[b].liveout[i]);
+      fprintf(stderr, ",\n       copy   = 0x");
       for (int i = 0; i < bitset_words; i++)
-         printf("%08x", bd[b].copy[i]);
-      printf(", kill    = 0x");
+         fprintf(stderr, "%08x", bd[b].copy[i]);
+      fprintf(stderr, ", kill    = 0x");
       for (int i = 0; i < bitset_words; i++)
-         printf("%08x", bd[b].kill[i]);
-      printf("\n");
+         fprintf(stderr, "%08x", bd[b].kill[i]);
+      fprintf(stderr, "\n");
    }
 }