diff options
Diffstat (limited to 'src/gallium/drivers/llvmpipe/lp_bld_arit.h')
| -rw-r--r-- | src/gallium/drivers/llvmpipe/lp_bld_arit.h | 203 |
1 files changed, 0 insertions, 203 deletions
diff --git a/src/gallium/drivers/llvmpipe/lp_bld_arit.h b/src/gallium/drivers/llvmpipe/lp_bld_arit.h deleted file mode 100644 index 62be4b9aee..0000000000 --- a/src/gallium/drivers/llvmpipe/lp_bld_arit.h +++ /dev/null @@ -1,203 +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 arithmetic functions. - * - * @author Jose Fonseca <jfonseca@vmware.com> - */ - - -#ifndef LP_BLD_ARIT_H -#define LP_BLD_ARIT_H - - -#include <llvm-c/Core.h> - - -struct lp_type; -struct lp_build_context; - - -/** - * Complement, i.e., 1 - a. - */ -LLVMValueRef -lp_build_comp(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_add(struct lp_build_context *bld, - LLVMValueRef a, - LLVMValueRef b); - -LLVMValueRef -lp_build_sub(struct lp_build_context *bld, - LLVMValueRef a, - LLVMValueRef b); - -LLVMValueRef -lp_build_mul(struct lp_build_context *bld, - LLVMValueRef a, - LLVMValueRef b); - -LLVMValueRef -lp_build_mul_imm(struct lp_build_context *bld, - LLVMValueRef a, - int b); - -LLVMValueRef -lp_build_div(struct lp_build_context *bld, - LLVMValueRef a, - LLVMValueRef b); - -LLVMValueRef -lp_build_lerp(struct lp_build_context *bld, - LLVMValueRef x, - LLVMValueRef v0, - LLVMValueRef v1); - -/** - * Bilinear interpolation. - * - * Values indices are in v_{yx}. - */ -LLVMValueRef -lp_build_lerp_2d(struct lp_build_context *bld, - LLVMValueRef x, - LLVMValueRef y, - LLVMValueRef v00, - LLVMValueRef v01, - LLVMValueRef v10, - LLVMValueRef v11); - -LLVMValueRef -lp_build_min(struct lp_build_context *bld, - LLVMValueRef a, - LLVMValueRef b); - -LLVMValueRef -lp_build_max(struct lp_build_context *bld, - LLVMValueRef a, - LLVMValueRef b); - -LLVMValueRef -lp_build_abs(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_sgn(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_round(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_floor(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_ceil(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_trunc(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_ifloor(struct lp_build_context *bld, - LLVMValueRef a); -LLVMValueRef -lp_build_iceil(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_iround(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_itrunc(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_sqrt(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_rcp(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_rsqrt(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_cos(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_sin(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_pow(struct lp_build_context *bld, - LLVMValueRef a, - LLVMValueRef b); - -LLVMValueRef -lp_build_exp(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_log(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_exp2(struct lp_build_context *bld, - LLVMValueRef a); - -LLVMValueRef -lp_build_log2(struct lp_build_context *bld, - LLVMValueRef a); - -void -lp_build_exp2_approx(struct lp_build_context *bld, - LLVMValueRef x, - LLVMValueRef *p_exp2_int_part, - LLVMValueRef *p_frac_part, - LLVMValueRef *p_exp2); - -void -lp_build_log2_approx(struct lp_build_context *bld, - LLVMValueRef x, - LLVMValueRef *p_exp, - LLVMValueRef *p_floor_log2, - LLVMValueRef *p_log2); - -#endif /* !LP_BLD_ARIT_H */ |