search for: _var_y0

Displaying 1 result from an estimated 1 matches for "_var_y0".

2020 Jun 09
2
Implementing a VTable in LLVM
...ate the correct IR (create an object, store a pointer to its vtable) - https://github.com/mukul-rathi/bolt/blob/vtable/src/llvm-backend/llvm_ir_codegen/expr_codegen.cc#L66:L89 <https://github.com/mukul-rathi/bolt/blob/vtable/src/llvm-backend/llvm_ir_codegen/expr_codegen.cc#L66:L89> entry: %_var_y0 = alloca %Foo* %0 = call i8* @malloc(i64 ptrtoint (%Foo* getelementptr (%Foo, %Foo* null, i64 1) to i64)) %1 = bitcast i8* %0 to %Foo* %2 = getelementptr inbounds %Foo, %Foo* %1, i32 0, i32 0 store %_VtableFoo* @_VtableFoo, %_VtableFoo** %2 The issue is when it comes to actually calling...