Add new optimizer runner.

wrapper/include/c3_llvm.h

@@ -0,0 +1,84 @@
+#pragma once
+#include <llvm-c/TargetMachine.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern int llvm_version_major;
+
+typedef enum
+{
+	DEFAULT = -1,
+	STRICT,
+	RELAXED,
+	FAST
+} FastMathOption;
+
+typedef enum
+{
+	AR_GNU,
+	AR_DARWIN,
+	AR_DARWIN64,
+	AR_BSD,
+	AR_GNU64,
+	AR_COFF,
+} ArFormat;
+
+typedef enum
+{
+	LLVM_O0,
+	LLVM_O1,
+	LLVM_O2,
+	LLVM_O3,
+	LLVM_Os,
+	LLVM_Oz
+} LLVMOptLevels;
+
+typedef struct
+{
+	bool should_debug;
+	bool should_verify;
+	LLVMOptLevels opt_level;
+	bool is_kernel;
+	struct
+	{
+		bool recover;
+		bool mem_sanitize;
+		bool mem_track_origins;
+		bool mem_retval;
+		bool thread_sanitize;
+		bool address_sanitize;
+		bool asan_use_globals_gc;
+		bool asan_use_odr_indicator;
+		bool asan_use_after_scope;
+		bool asan_use_after_return;
+		bool asan_use_global_dstor;
+		bool hwaddress_sanitize;
+	} sanitizer;
+	struct
+	{
+		bool unroll_loops;
+		bool interleave_loops;
+		bool vectorize_loops;
+		bool slp_vectorize;
+		bool merge_functions;
+	} opt;
+} LLVMPasses;
+
+bool llvm_run_passes(LLVMModuleRef m, LLVMTargetMachineRef tm, LLVMPasses *passes);
+bool llvm_link_elf(const char **args, int arg_count, const char **error_string);
+bool llvm_link_macho(const char **args, int arg_count, const char **error_string);
+bool llvm_link_coff(const char **args, int arg_count, const char **error_string);
+bool llvm_link_wasm(const char **args, int arg_count, const char **error_string);
+bool llvm_link_mingw(const char **args, int arg_count, const char **error_string);
+bool llvm_ar(const char *out_name, const char **args, size_t count, int ArFormat);
+
+LLVMValueRef LLVMConstBswap(LLVMValueRef ConstantVal);
+void LLVMBuilderSetFastMathFlags(LLVMBuilderRef Builder, FastMathOption option);
+void LLVMSetDSOLocal(LLVMValueRef Global, bool value);
+void LLVMSetTargetMachineUseInitArray(LLVMTargetMachineRef ref, bool use_init_array);
+
+#ifdef __cplusplus
+}
+#endif