fix: bump libtcc, fix ctx->pc -> getPc()

Author: std-microblock

deps/libtcc.lua

@@ -3,7 +3,7 @@ package("libtcc")
     set_description("Tiny C Compiler")
 
     set_urls("https://github.com/std-microblock/tinycc.git")
-    add_versions("2026.03.30+1", "38caec5487b44da82ed9b25699e13cdab8845b77")
+    add_versions("2026.03.30+2", "4aa71afa8e59194d7b05f5ea49ff9476401b7d20")
 
     add_configs("shared", {description = "Build shared library.", default = false, type = "boolean", readonly = true})
 

src/core/bindings/native_hw_breakpoint.cc

@@ -420,7 +420,7 @@ hwBpSigtrapHandler(std::shared_ptr<chromatic::js::ExceptionContext> ctx) {
           for (auto &[addr, entry] : g_hwByAddress) {
             if (entry->slot == slot) {
               if (entry->onHit) {
-                std::string ctxHex = toHexAddr(ctx->pc);
+                std::string ctxHex = toHexAddr(ctx->getPc());
                 try {
                   entry->onHit(ctxHex);
                 } catch (...) {
@@ -445,7 +445,7 @@ hwBpSigtrapHandler(std::shared_ptr<chromatic::js::ExceptionContext> ctx) {
         for (auto &[addr, entry] : g_hwByAddress) {
           if (entry->slot == slot) {
             if (entry->onHit) {
-              std::string ctxHex = toHexAddr(ctx->pc);
+              std::string ctxHex = toHexAddr(ctx->getPc());
               try {
                 entry->onHit(ctxHex);
               } catch (...) {