radeonsi: print full shader name before disassembly

Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>

diff --git a/src/gallium/drivers/radeonsi/si_shader.c b/src/gallium/drivers/radeonsi/si_shader.c
index e3ba1f9..9183852 100644 (file)
--- a/src/gallium/drivers/radeonsi/si_shader.c
+++ b/src/gallium/drivers/radeonsi/si_shader.c
@@ -4520,12 +4520,44 @@ static void si_shader_dump_stats(struct si_screen *sscreen,
                           max_simd_waves);
 }
 
+static const char *si_get_shader_name(struct si_shader *shader,
+                                     unsigned processor)
+{
+       switch (processor) {
+       case TGSI_PROCESSOR_VERTEX:
+               if (shader->key.vs.as_es)
+                       return "Vertex Shader as ES";
+               else if (shader->key.vs.as_ls)
+                       return "Vertex Shader as LS";
+               else
+                       return "Vertex Shader as VS";
+       case TGSI_PROCESSOR_TESS_CTRL:
+               return "Tessellation Control Shader";
+       case TGSI_PROCESSOR_TESS_EVAL:
+               if (shader->key.tes.as_es)
+                       return "Tessellation Evaluation Shader as ES";
+               else
+                       return "Tessellation Evaluation Shader as VS";
+       case TGSI_PROCESSOR_GEOMETRY:
+               if (shader->gs_copy_shader == NULL)
+                       return "GS Copy Shader as VS";
+               else
+                       return "Geometry Shader";
+       case TGSI_PROCESSOR_FRAGMENT:
+               return "Pixel Shader";
+       case TGSI_PROCESSOR_COMPUTE:
+               return "Compute Shader";
+       default:
+               return "Unknown Shader";
+       }
+}
+
 void si_shader_dump(struct si_screen *sscreen, struct si_shader *shader,
                    struct pipe_debug_callback *debug, unsigned processor)
 {
        if (r600_can_dump_shader(&sscreen->b, processor) &&
            !(sscreen->b.debug_flags & DBG_NO_ASM)) {
-               fprintf(stderr, "\n");
+               fprintf(stderr, "\n%s:\n", si_get_shader_name(shader, processor));
 
                if (shader->prolog)
                        si_shader_dump_disassembly(&shader->prolog->binary,