2 files changed, 31 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeon/r600_pipe_common.c b/src/gallium/drivers/radeon/r600_pipe_common.c
index 9d68f4ba7ab..0a9081b821e 100644
--- a/src/gallium/drivers/radeon/r600_pipe_common.c
+++ b/src/gallium/drivers/radeon/r600_pipe_common.c
@@ -25,6 +25,7 @@
  */
 
 #include "r600_pipe_common.h"
+#include "tgsi/tgsi_parse.h"
 
 static const struct debug_named_value common_debug_options[] = {
 	/* logging */
@@ -101,3 +102,31 @@ void r600_context_add_resource_size(struct pipe_context *ctx, struct pipe_resour
 		rctx->vram += rr->buf->size;
 	}
 }
+
+static unsigned tgsi_get_processor_type(const struct tgsi_token *tokens)
+{
+	struct tgsi_parse_context parse;
+
+	if (tgsi_parse_init( &parse, tokens ) != TGSI_PARSE_OK) {
+		debug_printf("tgsi_parse_init() failed in %s:%i!\n", __func__, __LINE__);
+		return ~0;
+	}
+	return parse.FullHeader.Processor.Processor;
+}
+
+bool r600_can_dump_shader(struct r600_common_screen *rscreen,
+			  const struct tgsi_token *tokens)
+{
+	switch (tgsi_get_processor_type(tokens)) {
+	case TGSI_PROCESSOR_VERTEX:
+		return (rscreen->debug_flags & DBG_VS) != 0;
+	case TGSI_PROCESSOR_GEOMETRY:
+		return (rscreen->debug_flags & DBG_GS) != 0;
+	case TGSI_PROCESSOR_FRAGMENT:
+		return (rscreen->debug_flags & DBG_PS) != 0;
+	case TGSI_PROCESSOR_COMPUTE:
+		return (rscreen->debug_flags & DBG_CS) != 0;
+	default:
+		return false;
+	}
+}
diff --git a/src/gallium/drivers/radeon/r600_pipe_common.h b/src/gallium/drivers/radeon/r600_pipe_common.h
index 63bc9b1fade..f2510b408ea 100644
--- a/src/gallium/drivers/radeon/r600_pipe_common.h
+++ b/src/gallium/drivers/radeon/r600_pipe_common.h
@@ -237,6 +237,8 @@ bool r600_common_context_init(struct r600_common_context *rctx,
 			      struct r600_common_screen *rscreen);
 void r600_common_context_cleanup(struct r600_common_context *rctx);
 void r600_context_add_resource_size(struct pipe_context *ctx, struct pipe_resource *r);
+bool r600_can_dump_shader(struct r600_common_screen *rscreen,
+			  const struct tgsi_token *tokens);
 
 /* r600_streamout.c */
 void r600_streamout_buffers_dirty(struct r600_common_context *rctx);