finish live analysis

2024-10-19 07:01:21 +00:00
parent 2e94fba653
commit 24b18756e8
11 changed files with 367 additions and 108 deletions
--- a/src/opt/regalloc.cpp
+++ b/src/opt/regalloc.cpp
@ -1 +1,15 @@
-#include "regalloc.h"
+#include "regalloc.h"
+
+void ConductRegAllocForFunction([[maybe_unused]] std::shared_ptr<FunctionDefItem> func, CFGType &cfg) {
+  LiveAnalysis(cfg);
+}
+
+std::shared_ptr<ModuleItem> RegAlloc(std::shared_ptr<ModuleItem> src) {
+  auto res = src;
+  for (auto &func : res->function_defs) {
+    // func = std::make_shared<FunctionDefItem>(*func);
+    auto cfg = BuildCFGForFunction(func);
+    ConductRegAllocForFunction(func, cfg);
+  }
+  return res;
+}