diff options
Diffstat (limited to 'src/gallium/drivers/llvmpipe/lp_bld_swizzle.h')
-rw-r--r-- | src/gallium/drivers/llvmpipe/lp_bld_swizzle.h | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_bld_swizzle.h b/src/gallium/drivers/llvmpipe/lp_bld_swizzle.h deleted file mode 100644 index b9472127a63..00000000000 --- a/src/gallium/drivers/llvmpipe/lp_bld_swizzle.h +++ /dev/null @@ -1,91 +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. - * - **************************************************************************/ - -/** - * @file - * Helper functions for swizzling/shuffling. - * - * @author Jose Fonseca <[email protected]> - */ - - -#ifndef LP_BLD_SWIZZLE_H -#define LP_BLD_SWIZZLE_H - - -#include <llvm-c/Core.h> - - -struct lp_type; -struct lp_build_context; - - -LLVMValueRef -lp_build_broadcast(LLVMBuilderRef builder, - LLVMTypeRef vec_type, - LLVMValueRef scalar); - - -LLVMValueRef -lp_build_broadcast_scalar(struct lp_build_context *bld, - LLVMValueRef scalar); - - -/** - * Broadcast one channel of a vector composed of arrays of XYZW structures into - * all four channel. - */ -LLVMValueRef -lp_build_broadcast_aos(struct lp_build_context *bld, - LLVMValueRef a, - unsigned channel); - - -/** - * Swizzle a vector consisting of an array of XYZW structs. - * - * @param swizzle is the in [0,4[ range. - */ -LLVMValueRef -lp_build_swizzle1_aos(struct lp_build_context *bld, - LLVMValueRef a, - const unsigned char swizzle[4]); - - -/** - * Swizzle two vector consisting of an array of XYZW structs. - * - * @param swizzle is the in [0,8[ range. Values in [4,8[ range refer to b. - */ -LLVMValueRef -lp_build_swizzle2_aos(struct lp_build_context *bld, - LLVMValueRef a, - LLVMValueRef b, - const unsigned char swizzle[4]); - - -#endif /* !LP_BLD_SWIZZLE_H */ |