intel: Hook up the WARN_ONCE macro to GL_ARB_debug_output.

This doesn't provide detailed error type information, but it's important
to get these relatively severe but rare error messages out to the
developer through whatever mechanism they are using.

v2: Rebase on new WARN_ONCE additions.

Reviewed-by: Jordan Justen <[email protected]> (v1)

3 files changed, 3 insertions, 0 deletions

diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
index 5eee364eb72..7979487a900 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
@@ -630,6 +630,7 @@ translate_tex_format(struct intel_context *intel,
 		     GLenum depth_mode,
 		     GLenum srgb_decode)
 {
+   struct gl_context *ctx = &intel->ctx;
    if (srgb_decode == GL_SKIP_DECODE_EXT)
       mesa_format = _mesa_get_srgb_format_linear(mesa_format);
 
diff --git a/src/mesa/drivers/dri/i965/gen6_blorp.cpp b/src/mesa/drivers/dri/i965/gen6_blorp.cpp
index 56e8994dc24..e6b8485c3ed 100644
--- a/src/mesa/drivers/dri/i965/gen6_blorp.cpp
+++ b/src/mesa/drivers/dri/i965/gen6_blorp.cpp
@@ -824,6 +824,7 @@ gen6_blorp_emit_depth_stencil_config(struct brw_context *brw,
                                      const brw_blorp_params *params)
 {
    struct intel_context *intel = &brw->intel;
+   struct gl_context *ctx = &intel->ctx;
    uint32_t draw_x = params->depth.x_offset;
    uint32_t draw_y = params->depth.y_offset;
    uint32_t tile_mask_x, tile_mask_y;
diff --git a/src/mesa/drivers/dri/i965/gen7_blorp.cpp b/src/mesa/drivers/dri/i965/gen7_blorp.cpp
index 27305322b69..bfd2cbd279e 100644
--- a/src/mesa/drivers/dri/i965/gen7_blorp.cpp
+++ b/src/mesa/drivers/dri/i965/gen7_blorp.cpp
@@ -579,6 +579,7 @@ gen7_blorp_emit_depth_stencil_config(struct brw_context *brw,
                                      const brw_blorp_params *params)
 {
    struct intel_context *intel = &brw->intel;
+   struct gl_context *ctx = &intel->ctx;
    uint32_t draw_x = params->depth.x_offset;
    uint32_t draw_y = params->depth.y_offset;
    uint32_t tile_mask_x, tile_mask_y;