From: Jakob Bornecrantz <jakob@vmware.com>
Date: Sat, 16 Jan 2010 09:30:28 +0000 (+0000)
Subject: draw: Fix memory leak in gs code
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a5c03bd6f16517bf35c273741080492d70d64c29;p=mesa.git

draw: Fix memory leak in gs code
---

diff --git a/src/gallium/auxiliary/draw/draw_context.c b/src/gallium/auxiliary/draw/draw_context.c
index 667aa46b208..e90dfc5aec4 100644
--- a/src/gallium/auxiliary/draw/draw_context.c
+++ b/src/gallium/auxiliary/draw/draw_context.c
@@ -95,6 +95,7 @@ void draw_destroy( struct draw_context *draw )
    draw_pipeline_destroy( draw );
    draw_pt_destroy( draw );
    draw_vs_destroy( draw );
+   draw_gs_destroy( draw );
 
    FREE( draw );
 }
diff --git a/src/gallium/auxiliary/draw/draw_gs.c b/src/gallium/auxiliary/draw/draw_gs.c
index 5db2e755423..daf8d071f12 100644
--- a/src/gallium/auxiliary/draw/draw_gs.c
+++ b/src/gallium/auxiliary/draw/draw_gs.c
@@ -59,6 +59,15 @@ draw_gs_init( struct draw_context *draw )
    return TRUE;
 }
 
+void draw_gs_destroy( struct draw_context *draw )
+{
+   if (!draw->gs.machine)
+      return;
+
+   align_free(draw->gs.machine->Primitives);
+
+   tgsi_exec_machine_destroy(draw->gs.machine);
+}
 
 void draw_gs_set_constants( struct draw_context *draw,
                             const float (*constants)[4],
diff --git a/src/gallium/auxiliary/draw/draw_private.h b/src/gallium/auxiliary/draw/draw_private.h
index d5e1c0ce2a2..ef49e575366 100644
--- a/src/gallium/auxiliary/draw/draw_private.h
+++ b/src/gallium/auxiliary/draw/draw_private.h
@@ -269,6 +269,7 @@ boolean draw_gs_init( struct draw_context *draw );
 void draw_gs_set_constants( struct draw_context *,
                             const float (*constants)[4],
                             unsigned size );
+void draw_gs_destroy( struct draw_context *draw );
 
 /*******************************************************************************
  * Common shading code: