llvmpipe: Centralize lp_build_context initialization.

3 files changed, 20 insertions, 5 deletions

diff --git a/src/gallium/drivers/llvmpipe/lp_bld_blend.c b/src/gallium/drivers/llvmpipe/lp_bld_blend.c
index e070aac378d..a144469b354 100644
--- a/src/gallium/drivers/llvmpipe/lp_bld_blend.c
+++ b/src/gallium/drivers/llvmpipe/lp_bld_blend.c
@@ -279,11 +279,7 @@ lp_build_blend(LLVMBuilderRef builder,
 
    /* Setup build context */
    memset(&bld, 0, sizeof bld);
-   bld.base.builder = builder;
-   bld.base.type = type;
-   bld.base.undef = lp_build_undef(type);
-   bld.base.zero = lp_build_zero(type);
-   bld.base.one = lp_build_one(type);
+   lp_build_context_init(&bld.base, builder, type);
    bld.src = src;
    bld.dst = dst;
    bld.const_ = const_;
diff --git a/src/gallium/drivers/llvmpipe/lp_bld_type.c b/src/gallium/drivers/llvmpipe/lp_bld_type.c
index 1e95a1a349d..fd6ff99e2e6 100644
--- a/src/gallium/drivers/llvmpipe/lp_bld_type.c
+++ b/src/gallium/drivers/llvmpipe/lp_bld_type.c
@@ -155,3 +155,16 @@ lp_build_int_vec_type(union lp_type type)
    LLVMTypeRef elem_type = lp_build_int_elem_type(type);
    return LLVMVectorType(elem_type, type.length);
 }
+
+
+void
+lp_build_context_init(struct lp_build_context *bld,
+                      LLVMBuilderRef builder,
+                      union lp_type type)
+{
+   bld->builder = builder;
+   bld->type = type;
+   bld->undef = lp_build_undef(type);
+   bld->zero = lp_build_zero(type);
+   bld->one = lp_build_one(type);
+}
diff --git a/src/gallium/drivers/llvmpipe/lp_bld_type.h b/src/gallium/drivers/llvmpipe/lp_bld_type.h
index 37d6885049c..c56dd3b20e8 100644
--- a/src/gallium/drivers/llvmpipe/lp_bld_type.h
+++ b/src/gallium/drivers/llvmpipe/lp_bld_type.h
@@ -164,4 +164,10 @@ LLVMTypeRef
 lp_build_int_vec_type(union lp_type type);
 
 
+void
+lp_build_context_init(struct lp_build_context *bld,
+                      LLVMBuilderRef builder,
+                      union lp_type type);
+
+
 #endif /* !LP_BLD_TYPE_H */