llvmjit_wrap.cpp File Reference

#include "postgres.h"
#include <llvm-c/Core.h>
#include <llvm/IR/Attributes.h>
#include <llvm/IR/Function.h>
#include <llvm/MC/SubtargetFeature.h>
#include <llvm/Support/Host.h>
#include "jit/llvmjit.h"

Include dependency graph for llvmjit_wrap.cpp:

Go to the source code of this file.

Functions
unsigned	LLVMGetAttributeCountAtIndexPG (LLVMValueRef F, uint32 Idx)
LLVMTypeRef	LLVMGetFunctionReturnType (LLVMValueRef r)
LLVMTypeRef	LLVMGetFunctionType (LLVMValueRef r)
LLVMTypeRef	LLVMGlobalGetValueType (LLVMValueRef g)

Function Documentation

LLVMGetAttributeCountAtIndexPG()

unsigned LLVMGetAttributeCountAtIndexPG	(	LLVMValueRef	F,
		uint32	Idx
	)

Definition at line 68 of file llvmjit_wrap.cpp.

{
    /*
     * This is more expensive, so only do when using a problematic LLVM
     * version.
     */
#if LLVM_VERSION_MAJOR < 4
    if (!llvm::unwrap<llvm::Function>(F)->getAttributes().hasAttributes(Idx))
        return 0;
#endif
 
    /*
     * There is no nice public API to determine the count nicely, so just
     * always fall back to LLVM's C API.
     */
    return LLVMGetAttributeCountAtIndex(F, Idx);
}

References F.

Referenced by llvm_copy_attributes_at_index().

LLVMGetFunctionReturnType()

LLVMTypeRef LLVMGetFunctionReturnType

(

LLVMValueRef

r

)

Definition at line 87 of file llvmjit_wrap.cpp.

{
    return llvm::wrap(llvm::unwrap<llvm::Function>(r)->getReturnType());
}

Referenced by load_return_type().

LLVMGetFunctionType()

LLVMTypeRef LLVMGetFunctionType

(

LLVMValueRef

r

)

Definition at line 93 of file llvmjit_wrap.cpp.

{
    return llvm::wrap(llvm::unwrap<llvm::Function>(r)->getFunctionType());
}

Referenced by build_EvalXFuncInt(), BuildV1Call(), llvm_function_reference(), llvm_pg_func(), llvm_pg_var_func_type(), and slot_compile_deform().

LLVMGlobalGetValueType()

LLVMTypeRef LLVMGlobalGetValueType

(

LLVMValueRef

g

)

Definition at line 100 of file llvmjit_wrap.cpp.

{
    return llvm::wrap(llvm::unwrap<llvm::GlobalValue>(g)->getValueType());
}

Referenced by llvm_pg_var_type().