summaryrefslogtreecommitdiff
path: root/src/gallium/auxiliary/gallivm/lp_bld_blend.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/gallium/auxiliary/gallivm/lp_bld_blend.h')
-rw-r--r--src/gallium/auxiliary/gallivm/lp_bld_blend.h107
1 files changed, 0 insertions, 107 deletions
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_blend.h b/src/gallium/auxiliary/gallivm/lp_bld_blend.h
deleted file mode 100644
index ebbdb1a604..0000000000
--- a/src/gallium/auxiliary/gallivm/lp_bld_blend.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/**************************************************************************
- *
- * Copyright 2009 VMware, Inc.
- * All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the
- * "Software"), to deal in the Software without restriction, including
- * without limitation the rights to use, copy, modify, merge, publish,
- * distribute, sub license, and/or sell copies of the Software, and to
- * permit persons to whom the Software is furnished to do so, subject to
- * the following conditions:
- *
- * The above copyright notice and this permission notice (including the
- * next paragraph) shall be included in all copies or substantial portions
- * of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
- * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
- * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
- * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- *
- **************************************************************************/
-
-#ifndef LP_BLD_BLEND_H
-#define LP_BLD_BLEND_H
-
-
-/**
- * @file
- * LLVM IR building helpers interfaces.
- *
- * We use LLVM-C bindings for now. They are not documented, but follow the C++
- * interfaces very closely, and appear to be complete enough for code
- * genration. See
- * http://npcontemplation.blogspot.com/2008/06/secret-of-llvm-c-bindings.html
- * for a standalone example.
- */
-
-#include "gallivm/lp_bld.h"
-
-#include "pipe/p_format.h"
-
-
-struct pipe_blend_state;
-struct lp_type;
-struct lp_build_context;
-
-
-/**
- * Whether the blending function is commutative or not.
- */
-boolean
-lp_build_blend_func_commutative(unsigned func);
-
-
-/**
- * Whether the blending functions are the reverse of each other.
- */
-boolean
-lp_build_blend_func_reverse(unsigned rgb_func, unsigned alpha_func);
-
-
-LLVMValueRef
-lp_build_blend_func(struct lp_build_context *bld,
- unsigned func,
- LLVMValueRef term1,
- LLVMValueRef term2);
-
-
-LLVMValueRef
-lp_build_blend_aos(LLVMBuilderRef builder,
- const struct pipe_blend_state *blend,
- struct lp_type type,
- LLVMValueRef src,
- LLVMValueRef dst,
- LLVMValueRef const_,
- unsigned alpha_swizzle);
-
-
-void
-lp_build_blend_soa(LLVMBuilderRef builder,
- const struct pipe_blend_state *blend,
- struct lp_type type,
- LLVMValueRef src[4],
- LLVMValueRef dst[4],
- LLVMValueRef const_[4],
- LLVMValueRef res[4]);
-
-
-/**
- * Apply a logic op.
- *
- * src/dst parameters are packed values. It should work regardless the inputs
- * are scalars, or a vector.
- */
-LLVMValueRef
-lp_build_logicop(LLVMBuilderRef builder,
- unsigned logicop_func,
- LLVMValueRef src,
- LLVMValueRef dst);
-
-
-#endif /* !LP_BLD_BLEND_H */