foonathan / clauf Goto Github PK
View Code? Open in Web Editor NEWA C interpreter developed live on YouTube
Home Page: https://www.youtube.com/playlist?list=PLbxut1xyrkCZ-9d_03G0KBU4uh782J1eN
License: Boost Software License 1.0
A C interpreter developed live on YouTube
Home Page: https://www.youtube.com/playlist?list=PLbxut1xyrkCZ-9d_03G0KBU4uh782J1eN
License: Boost Software License 1.0
Hi @foonathan ! Thank you for your streams, and work here.
I was trying to follow along with your stream, trying to write it myself, and couldn't compile. I cross-checked by directly cloning this repo, and trying to build it, and I get this error:
[ 17%] Building CXX object _deps/lauf-build/src/CMakeFiles/lauf_core.dir/lauf/vm.cpp.o
In file included from /tmp/clauf/_deps/lauf-src/src/../include/lauf/vm.h:7,
from /tmp/clauf/_deps/lauf-src/src/./lauf/vm.hpp:7,
from /tmp/clauf/_deps/lauf-src/src/lauf/vm.cpp:4:
/tmp/clauf/_deps/lauf-src/src/./lauf/vm_execute.hpp: In function ‘bool lauf::execute(const lauf_asm_inst*, lauf_runtime_value*, lauf_runtime_stack_frame*, lauf_runtime_process*)’:
/tmp/clauf/_deps/lauf-src/src/../include/lauf/config.h:42:24: error: attributes at the beginning of statement are ignored [-Werror=attributes]
42 | #define LAUF_TAIL_CALL [[clang::musttail]]
| ^~~~~~~~~~~~~~~~~~~
/tmp/clauf/_deps/lauf-src/src/./lauf/vm_execute.hpp:16:5: note: in expansion of macro ‘LAUF_TAIL_CALL’
16 | LAUF_TAIL_CALL return lauf::dispatch[std::size_t(ip->op())](ip, vstack_ptr, frame_ptr, process)
| ^~~~~~~~~~~~~~
/tmp/clauf/_deps/lauf-src/src/./lauf/vm_execute.hpp:21:5: note: in expansion of macro ‘LAUF_VM_DISPATCH’
21 | LAUF_VM_DISPATCH;
| ^~~~~~~~~~~~~~~~
/tmp/clauf/_deps/lauf-src/src/./lauf/vm_execute.hpp: In function ‘bool lauf_runtime_builtin_dispatch(const lauf_asm_inst*, lauf_runtime_value*, lauf_runtime_stack_frame*, lauf_runtime_process*)’:
/tmp/clauf/_deps/lauf-src/src/../include/lauf/config.h:42:24: error: attributes at the beginning of statement are ignored [-Werror=attributes]
42 | #define LAUF_TAIL_CALL [[clang::musttail]]
| ^~~~~~~~~~~~~~~~~~~
/tmp/clauf/_deps/lauf-src/src/./lauf/vm_execute.hpp:16:5: note: in expansion of macro ‘LAUF_TAIL_CALL’
16 | LAUF_TAIL_CALL return lauf::dispatch[std::size_t(ip->op())](ip, vstack_ptr, frame_ptr, process)
| ^~~~~~~~~~~~~~
/tmp/clauf/_deps/lauf-src/src/./lauf/vm_execute.hpp:30:5: note: in expansion of macro ‘LAUF_VM_DISPATCH’
30 | LAUF_VM_DISPATCH;
| ^~~~~~~~~~~~~~~~
/tmp/clauf/_deps/lauf-src/src/lauf/vm.cpp: In function ‘bool lauf_vm_execute(lauf_vm*, lauf_asm_program*, const lauf_runtime_value*, lauf_runtime_value*)’:
/tmp/clauf/_deps/lauf-src/src/lauf/vm.cpp:185:17: error: suggest braces around empty body in an ‘else’ statement [-Werror=empty-body]
185 | ; // We don't know the starting address of the allocation.
| ^
In file included from /tmp/clauf/_deps/lauf-src/src/./lauf/runtime/process.hpp:12,
from /tmp/clauf/_deps/lauf-src/src/./lauf/vm.hpp:10:
/tmp/clauf/_deps/lauf-src/src/./lauf/support/array.hpp: In instantiation of ‘void lauf::array<T>::reserve(lauf::arena_base&, std::size_t) [with T = lauf::allocation; std::size_t = long unsigned int]’:
/tmp/clauf/_deps/lauf-src/src/./lauf/support/array.hpp:179:13: required from ‘void lauf::array<T>::resize_uninitialized(lauf::arena_base&, std::size_t) [with T = lauf::allocation; std::size_t = long unsigned int]’
/tmp/clauf/_deps/lauf-src/src/lauf/vm.cpp:102:46: required from here
/tmp/clauf/_deps/lauf-src/src/./lauf/support/array.hpp:126:25: error: conversion from ‘long unsigned int’ to ‘long unsigned int:63’ may change value [-Werror=conversion]
126 | _capacity = new_capacity;
| ^~~~~~~~~~~~
/tmp/clauf/_deps/lauf-src/src/./lauf/support/array.hpp:136:25: error: conversion from ‘long unsigned int’ to ‘long unsigned int:63’ may change value [-Werror=conversion]
136 | _capacity = new_capacity;
| ^~~~~~~~~~~~
cc1plus: all warnings being treated as errors
make[2]: *** [_deps/lauf-build/src/CMakeFiles/lauf_core.dir/build.make:104: _deps/lauf-build/src/CMakeFiles/lauf_core.dir/lauf/vm.cpp.o] Error 1
make[1]: *** [CMakeFiles/Makefile2:299: _deps/lauf-build/src/CMakeFiles/lauf_core.dir/all] Error 2
make: *** [Makefile:101: all] Error
I understand the project is in very initial stages, but I just wanted to understand if I'm using any wrong version of compiler since you mentioned C++ 23 in your README.
I'm using: g++ (GCC) 12.2.0
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