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-rw-r--r--src/mesa/drivers/dri/i965/brw_fs.cpp5
1 files changed, 4 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp
index ff67cf42533..42bc5e2a027 100644
--- a/src/mesa/drivers/dri/i965/brw_fs.cpp
+++ b/src/mesa/drivers/dri/i965/brw_fs.cpp
@@ -2441,8 +2441,10 @@ fs_visitor::opt_sampler_eot()
* we have enough space, but it will make sure the dead code eliminator kills
* the instruction that this will replace.
*/
- if (tex_inst->header_size != 0)
+ if (tex_inst->header_size != 0) {
+ invalidate_live_intervals();
return true;
+ }
fs_reg send_header = ibld.vgrf(BRW_REGISTER_TYPE_F,
load_payload->sources + 1);
@@ -2473,6 +2475,7 @@ fs_visitor::opt_sampler_eot()
tex_inst->insert_before(cfg->blocks[cfg->num_blocks - 1], new_load_payload);
tex_inst->src[0] = send_header;
+ invalidate_live_intervals();
return true;
}