1 /************************************************************************** 2 * 3 * Copyright 2009 VMware, Inc. 4 * All Rights Reserved. 5 * 6 * Permission is hereby granted, free of charge, to any person obtaining a 7 * copy of this software and associated documentation files (the 8 * "Software"), to deal in the Software without restriction, including 9 * without limitation the rights to use, copy, modify, merge, publish, 10 * distribute, sub license, and/or sell copies of the Software, and to 11 * permit persons to whom the Software is furnished to do so, subject to 12 * the following conditions: 13 * 14 * The above copyright notice and this permission notice (including the 15 * next paragraph) shall be included in all copies or substantial portions 16 * of the Software. 17 * 18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. 21 * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR 22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 25 * 26 **************************************************************************/ 27 28 29 #ifndef LP_BLD_INIT_H 30 #define LP_BLD_INIT_H 31 32 33 #include "pipe/p_compiler.h" 34 #include "util/u_pointer.h" // for func_pointer 35 #include "lp_bld.h" 36 #include <llvm-c/ExecutionEngine.h> 37 38 #ifdef __cplusplus 39 extern "C" { 40 #endif 41 42 struct lp_cached_code; 43 struct gallivm_state 44 { 45 char *module_name; 46 LLVMModuleRef module; 47 LLVMExecutionEngineRef engine; 48 LLVMTargetDataRef target; 49 LLVMPassManagerRef passmgr; 50 LLVMPassManagerRef cgpassmgr; 51 LLVMContextRef context; 52 LLVMBuilderRef builder; 53 LLVMMCJITMemoryManagerRef memorymgr; 54 struct lp_generated_code *code; 55 struct lp_cached_code *cache; 56 unsigned compiled; 57 LLVMValueRef coro_malloc_hook; 58 LLVMValueRef coro_free_hook; 59 LLVMValueRef debug_printf_hook; 60 }; 61 62 63 boolean 64 lp_build_init(void); 65 66 67 struct gallivm_state * 68 gallivm_create(const char *name, LLVMContextRef context, 69 struct lp_cached_code *cache); 70 71 void 72 gallivm_destroy(struct gallivm_state *gallivm); 73 74 void 75 gallivm_free_ir(struct gallivm_state *gallivm); 76 77 void 78 gallivm_verify_function(struct gallivm_state *gallivm, 79 LLVMValueRef func); 80 81 void 82 gallivm_compile_module(struct gallivm_state *gallivm); 83 84 func_pointer 85 gallivm_jit_function(struct gallivm_state *gallivm, 86 LLVMValueRef func); 87 88 unsigned gallivm_get_perf_flags(void); 89 90 #ifdef __cplusplus 91 } 92 #endif 93 94 #endif /* !LP_BLD_INIT_H */ 95