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Diffstat (limited to 'src/gallium/drivers/radeonsi/si_shader_tgsi_setup.c')
-rw-r--r--src/gallium/drivers/radeonsi/si_shader_tgsi_setup.c8
1 files changed, 6 insertions, 2 deletions
diff --git a/src/gallium/drivers/radeonsi/si_shader_tgsi_setup.c b/src/gallium/drivers/radeonsi/si_shader_tgsi_setup.c
index 8d19a4eea68..4f355e58490 100644
--- a/src/gallium/drivers/radeonsi/si_shader_tgsi_setup.c
+++ b/src/gallium/drivers/radeonsi/si_shader_tgsi_setup.c
@@ -637,11 +637,15 @@ store_value_to_array(struct lp_build_tgsi_context *bld_base,
/* If this is true, preload FS inputs at the beginning of shaders. Otherwise,
* reload them at each use. This must be true if the shader is using
- * derivatives, because all inputs should be loaded in the WQM mode.
+ * derivatives and KILL, because KILL can leave the WQM and then a lazy
+ * input load isn't in the WQM anymore.
*/
static bool si_preload_fs_inputs(struct si_shader_context *ctx)
{
- return ctx->shader->selector->info.uses_derivatives;
+ struct si_shader_selector *sel = ctx->shader->selector;
+
+ return sel->info.uses_derivatives &&
+ sel->info.uses_kill;
}
static LLVMValueRef