[Mesa-dev] [PATCH 2/6] draw: add reminder comments about similar code in different files

[Brian Paul]

When one function is changed, also look at the other.
Presently, there are some differences with respect to geometry
shaders and instanced drawing...
---
 .../auxiliary/draw/draw_pt_fetch_shade_pipeline.c  |    6 ++++++
 .../draw/draw_pt_fetch_shade_pipeline_llvm.c       |    5 +++++
 2 files changed, 11 insertions(+), 0 deletions(-)

diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline.c b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline.c
index 053ea7d..a6f5484 100644
--- a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline.c
+++ b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline.c
@@ -51,6 +51,12 @@ struct fetch_pipeline_middle_end {
    unsigned opt;
 };
 
+
+/**
+ * Prepare/validate middle part of the vertex pipeline.
+ * NOTE: if you change this function, also look at the LLVM
+ * function llvm_middle_end_prepare() for similar changes.
+ */
 static void fetch_pipeline_prepare( struct draw_pt_middle_end *middle,
                                     unsigned prim,
 				    unsigned opt,
diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline_llvm.c b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline_llvm.c
index 9b8d343..2230a7e 100644
--- a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline_llvm.c
+++ b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_pipeline_llvm.c
@@ -57,6 +57,11 @@ struct llvm_middle_end {
 };
 
 
+/**
+ * Prepare/validate middle part of the vertex pipeline.
+ * NOTE: if you change this function, also look at the non-LLVM
+ * function fetch_pipeline_prepare() for similar changes.
+ */
 static void
 llvm_middle_end_prepare( struct draw_pt_middle_end *middle,
                          unsigned in_prim,
-- 
1.7.3.4