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More thread contention removal

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This commit is contained in:
gingerBill
2025-09-10 20:51:52 +01:00
parent 0476d33a6c
commit 34e3d30780
3 changed files with 11 additions and 3 deletions
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10
src/parser.cpp
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@@ -1,5 +1,7 @@
#include "parser_pos.cpp"
gb_global std::atomic<bool> g_parsing_done;
gb_internal bool in_vet_packages(AstFile *file) {
if (file == nullptr) {
return true;
@@ -176,7 +178,11 @@ gb_internal Ast *clone_ast(Ast *node, AstFile *f) {
return nullptr;
}
if (f == nullptr) {
f = node->thread_safe_file();
if (g_parsing_done.load(std::memory_order_relaxed)) {
f = node->file();
} else {
f = node->thread_safe_file();
}
}
Ast *n = alloc_ast_node(f, node->kind);
gb_memmove(n, node, ast_node_size(node->kind));
@@ -6924,6 +6930,8 @@ gb_internal ParseFileError parse_packages(Parser *p, String init_filename) {
}
}
g_parsing_done.store(true, std::memory_order_relaxed);
return ParseFile_None;
}