motiejus/zig
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stage1: memory/report overhaul

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- split util_base.hpp from util.hpp
- new namespaces: `mem` and `heap`
- new `mem::Allocator` interface
- new `heap::CAllocator` impl with global `heap::c_allocator`
- new `heap::ArenaAllocator` impl
- new `mem::TypeInfo` extracts names without RTTI
- name extraction is enabled w/ ZIG_ENABLE_MEM_PROFILE=1
- new `mem::List` takes explicit `Allocator&` parameter
- new `mem::HashMap` takes explicit `Allocator&` parameter
- add Codegen.pass1_arena and use for all `ZigValue` allocs
- deinit Codegen.pass1_arena early in `zig_llvm_emit_output()`
This commit is contained in:
Michael Dusan
2020-02-10 21:08:08 -05:00
parent 1cdefeb10b
commit edb210905d
33 changed files with 2210 additions and 1082 deletions
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4
src/errmsg.cpp
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@@ -99,7 +99,7 @@ void err_msg_add_note(ErrorMsg *parent, ErrorMsg *note) {
ErrorMsg *err_msg_create_with_offset(Buf *path, size_t line, size_t column, size_t offset,
const char *source, Buf *msg)
{
ErrorMsg *err_msg = allocate<ErrorMsg>(1);
ErrorMsg *err_msg = heap::c_allocator.create<ErrorMsg>();
err_msg->path = path;
err_msg->line_start = line;
err_msg->column_start = column;
@@ -138,7 +138,7 @@ ErrorMsg *err_msg_create_with_offset(Buf *path, size_t line, size_t column, size
ErrorMsg *err_msg_create_with_line(Buf *path, size_t line, size_t column,
Buf *source, ZigList<size_t> *line_offsets, Buf *msg)
{
ErrorMsg *err_msg = allocate<ErrorMsg>(1);
ErrorMsg *err_msg = heap::c_allocator.create<ErrorMsg>();
err_msg->path = path;
err_msg->line_start = line;
err_msg->column_start = column;