68d7e4a1b6
Now that c58b802034 has removed
the "top of the comptime stack" requirement, the branch quota
can be modified somewhere other than the top of the comptime stack.
This means that the quota of a parent IrExecutable has to be
modifiable by an instruction in the child.
Closes #2261
31 lines
1.0 KiB
C++
31 lines
1.0 KiB
C++
/*
|
|
* Copyright (c) 2016 Andrew Kelley
|
|
*
|
|
* This file is part of zig, which is MIT licensed.
|
|
* See http://opensource.org/licenses/MIT
|
|
*/
|
|
|
|
#ifndef ZIG_IR_HPP
|
|
#define ZIG_IR_HPP
|
|
|
|
#include "all_types.hpp"
|
|
|
|
bool ir_gen(CodeGen *g, AstNode *node, Scope *scope, IrExecutable *ir_executable);
|
|
bool ir_gen_fn(CodeGen *g, ZigFn *fn_entry);
|
|
|
|
ConstExprValue *ir_eval_const_value(CodeGen *codegen, Scope *scope, AstNode *node,
|
|
ZigType *expected_type, size_t *backward_branch_count, size_t *backward_branch_quota,
|
|
ZigFn *fn_entry, Buf *c_import_buf, AstNode *source_node, Buf *exec_name,
|
|
IrExecutable *parent_exec, AstNode *expected_type_source_node);
|
|
|
|
ZigType *ir_analyze(CodeGen *g, IrExecutable *old_executable, IrExecutable *new_executable,
|
|
ZigType *expected_type, AstNode *expected_type_source_node);
|
|
|
|
bool ir_has_side_effects(IrInstruction *instruction);
|
|
|
|
struct IrAnalyze;
|
|
ConstExprValue *const_ptr_pointee(IrAnalyze *ira, CodeGen *codegen, ConstExprValue *const_val,
|
|
AstNode *source_node);
|
|
|
|
#endif
|