2 * mini-llvm-cpp.h: LLVM backend
5 * Zoltan Varga (vargaz@gmail.com)
7 * (C) 2009 Novell, Inc.
10 #ifndef __MONO_MINI_LLVM_CPP_H__
11 #define __MONO_MINI_LLVM_CPP_H__
15 #include "llvm-c/Core.h"
16 #include "llvm-c/ExecutionEngine.h"
18 #include "../metadata/object.h"
19 #include "../metadata/domain-internals.h"
26 * Keep in sync with the enum in utils/mono-memory-model.h.
29 LLVM_BARRIER_NONE = 0,
36 LLVM_ATOMICRMW_OP_XCHG = 0,
37 LLVM_ATOMICRMW_OP_ADD = 1,
40 typedef unsigned char * (AllocCodeMemoryCb) (LLVMValueRef function, int size);
41 typedef void (FunctionEmittedCb) (LLVMValueRef function, void *start, void *end);
42 typedef void (ExceptionTableCb) (void *data);
43 typedef char* (DlSymCb) (const char *name, void **symbol);
45 typedef void* MonoEERef;
48 mono_llvm_create_ee (LLVMModuleProviderRef MP, AllocCodeMemoryCb *alloc_cb, FunctionEmittedCb *emitted_cb, ExceptionTableCb *exception_cb, DlSymCb *dlsym_cb, LLVMExecutionEngineRef *ee);
51 mono_llvm_dispose_ee (MonoEERef *mono_ee);
54 mono_llvm_optimize_method (MonoEERef mono_ee, LLVMValueRef method);
57 mono_llvm_dump_value (LLVMValueRef value);
60 mono_llvm_build_alloca (LLVMBuilderRef builder, LLVMTypeRef Ty,
61 LLVMValueRef ArraySize,
62 int alignment, const char *Name);
65 mono_llvm_build_load (LLVMBuilderRef builder, LLVMValueRef PointerVal,
66 const char *Name, gboolean is_volatile, BarrierKind barrier);
69 mono_llvm_build_aligned_load (LLVMBuilderRef builder, LLVMValueRef PointerVal,
70 const char *Name, gboolean is_volatile, int alignment);
73 mono_llvm_build_store (LLVMBuilderRef builder, LLVMValueRef Val, LLVMValueRef PointerVal,
74 gboolean is_volatile, BarrierKind kind);
77 mono_llvm_build_aligned_store (LLVMBuilderRef builder, LLVMValueRef Val, LLVMValueRef PointerVal,
78 gboolean is_volatile, int alignment);
81 mono_llvm_build_atomic_rmw (LLVMBuilderRef builder, AtomicRMWOp op, LLVMValueRef ptr, LLVMValueRef val);
84 mono_llvm_build_fence (LLVMBuilderRef builder, BarrierKind kind);
87 mono_llvm_replace_uses_of (LLVMValueRef var, LLVMValueRef v);
90 mono_llvm_build_cmpxchg (LLVMBuilderRef builder, LLVMValueRef addr, LLVMValueRef comparand, LLVMValueRef value);
93 mono_llvm_set_must_tail (LLVMValueRef call_ins);
96 mono_llvm_create_constant_data_array (const uint8_t *data, int len);
99 mono_llvm_set_is_constant (LLVMValueRef global_var);
102 mono_llvm_cpp_throw_exception (gint32 *exc);
105 mono_llvm_cpp_rethrow_exception (gint32 *exc);
108 mono_llvm_rethrow_exception (MonoException *e, gint32 *exc_tag);
111 mono_llvm_throw_exception (MonoException *e, gint32 *exc_tag);
114 //mono_llvm_match_exception (MonoAotModule *amodule, guint32 aot_method_index);
116 // FIXME: The aot.h header is not cpp-safe. Since this header is shared, I am
117 // temporarily stubbing it out. The real solution is to partition this header at
120 mono_llvm_match_exception (MonoJitInfo *jinfo, guint32 region_start, guint32 region_end);
123 mono_llvm_clear_exception (void);
126 mono_llvm_load_exception (void);
129 mono_llvm_reset_exception (void);
132 mono_debug_personality (int a, _Unwind_Action b,
133 uint64_t c, struct _Unwind_Exception *d, struct _Unwind_Context *e);
136 mono_llvm_set_unhandled_exception_handler (void);
139 default_mono_llvm_unhandled_exception (void);
143 #endif /* __MONO_MINI_LLVM_CPP_H__ */