From 1a2b5d9a8bdb0b48b0cbc421483be8005257f6fa Mon Sep 17 00:00:00 2001
From: Brecht Van Lommel <brechtvanlommel@gmail.com>
Date: Wed, 23 Dec 2015 20:39:03 +0100
Subject: [PATCH] Fix a few warnings with Apple LLVM 7.0.2.

---
 source/blender/gpu/GPU_framebuffer.h | 12 ++++++------
 source/blender/gpu/GPU_shader.h      |  4 ++--
 source/blender/gpu/GPU_texture.h     |  6 +++---
 3 files changed, 11 insertions(+), 11 deletions(-)

diff --git a/source/blender/gpu/GPU_framebuffer.h b/source/blender/gpu/GPU_framebuffer.h
index 4a7b0454181..973da5d9608 100644
--- a/source/blender/gpu/GPU_framebuffer.h
+++ b/source/blender/gpu/GPU_framebuffer.h
@@ -38,7 +38,7 @@ extern "C" {
 
 typedef struct GPUFrameBuffer GPUFrameBuffer;
 typedef struct GPUOffScreen GPUOffScreen;
-typedef struct GPUTexture GPUTexture;
+struct GPUTexture;
 
 /* GPU Framebuffer
  * - this is a wrapper for an OpenGL framebuffer object (FBO). in practice
@@ -47,13 +47,13 @@ typedef struct GPUTexture GPUTexture;
  * - after any of the GPU_framebuffer_* functions, GPU_framebuffer_restore must
  *   be called before rendering to the window framebuffer again */
 
-void GPU_texture_bind_as_framebuffer(GPUTexture *tex);
+void GPU_texture_bind_as_framebuffer(struct GPUTexture *tex);
 
 GPUFrameBuffer *GPU_framebuffer_create(void);
-int GPU_framebuffer_texture_attach(GPUFrameBuffer *fb, GPUTexture *tex, int slot, char err_out[256]);
-void GPU_framebuffer_texture_detach(GPUTexture *tex);
+int GPU_framebuffer_texture_attach(GPUFrameBuffer *fb, struct GPUTexture *tex, int slot, char err_out[256]);
+void GPU_framebuffer_texture_detach(struct GPUTexture *tex);
 void GPU_framebuffer_slots_bind(GPUFrameBuffer *fb, int slot);
-void GPU_framebuffer_texture_unbind(GPUFrameBuffer *fb, GPUTexture *tex);
+void GPU_framebuffer_texture_unbind(GPUFrameBuffer *fb, struct GPUTexture *tex);
 void GPU_framebuffer_free(GPUFrameBuffer *fb);
 bool GPU_framebuffer_check_valid(GPUFrameBuffer *fb, char err_out[256]);
 
@@ -62,7 +62,7 @@ void GPU_framebuffer_bind_no_save(GPUFrameBuffer *fb, int slot);
 bool GPU_framebuffer_bound(GPUFrameBuffer *fb);
 
 void GPU_framebuffer_restore(void);
-void GPU_framebuffer_blur(GPUFrameBuffer *fb, GPUTexture *tex, GPUFrameBuffer *blurfb, GPUTexture *blurtex);
+void GPU_framebuffer_blur(GPUFrameBuffer *fb, struct GPUTexture *tex, GPUFrameBuffer *blurfb, struct GPUTexture *blurtex);
 
 /* GPU OffScreen
  * - wrapper around framebuffer and texture for simple offscreen drawing
diff --git a/source/blender/gpu/GPU_shader.h b/source/blender/gpu/GPU_shader.h
index a7cfd4e262f..b80c425818d 100644
--- a/source/blender/gpu/GPU_shader.h
+++ b/source/blender/gpu/GPU_shader.h
@@ -38,7 +38,7 @@ extern "C" {
 
 typedef struct GPUShader GPUShader;
 typedef struct GPUProgram GPUProgram;
-typedef struct GPUTexture GPUTexture;
+struct GPUTexture;
 
 /* Builtin/Non-generated shaders */
 typedef enum GPUProgramType {
@@ -81,7 +81,7 @@ void GPU_shader_uniform_vector(GPUShader *shader, int location, int length,
 void GPU_shader_uniform_vector_int(GPUShader *shader, int location, int length,
 	int arraysize, const int *value);
 
-void GPU_shader_uniform_texture(GPUShader *shader, int location, GPUTexture *tex);
+void GPU_shader_uniform_texture(GPUShader *shader, int location, struct GPUTexture *tex);
 void GPU_shader_uniform_int(GPUShader *shader, int location, int value);
 void GPU_shader_geometry_stage_primitive_io(GPUShader *shader, int input, int output, int number);
 
diff --git a/source/blender/gpu/GPU_texture.h b/source/blender/gpu/GPU_texture.h
index a17da53b890..5300061396c 100644
--- a/source/blender/gpu/GPU_texture.h
+++ b/source/blender/gpu/GPU_texture.h
@@ -40,7 +40,7 @@ struct Image;
 struct ImageUser;
 struct PreviewImage;
 	
-typedef struct GPUFrameBuffer GPUFrameBuffer;
+struct GPUFrameBuffer;
 typedef struct GPUTexture GPUTexture;
 
 /* GPU Texture
@@ -87,9 +87,9 @@ int GPU_texture_bound_number(GPUTexture *tex);
 
 void GPU_texture_filter_mode(GPUTexture *tex, bool compare, bool use_filter);
 
-GPUFrameBuffer *GPU_texture_framebuffer(GPUTexture *tex);
+struct GPUFrameBuffer *GPU_texture_framebuffer(GPUTexture *tex);
 int GPU_texture_framebuffer_attachment(GPUTexture *tex);
-void GPU_texture_framebuffer_set(GPUTexture *tex, GPUFrameBuffer *fb, int attachment);
+void GPU_texture_framebuffer_set(GPUTexture *tex, struct GPUFrameBuffer *fb, int attachment);
 
 int GPU_texture_target(const GPUTexture *tex);
 int GPU_texture_width(const GPUTexture *tex);