made huge improvements to benchmark results, now unify using str (not bytearray)

src/linkutils/aot.rs

@@ -180,6 +180,10 @@ fn link_executable_internal(
     }
     // dylibs used for linux
     if cfg!(target_os = "linux") {
+        // cc.arg("-g");
+        // cc.arg("-fprofile-instr-generate");
+        // cc.arg("-fcoverage-mapping");
+        // cc.arg("-lprofiler");
         cc.arg("-pthread");
         cc.arg("-ldl");
         cc.arg("-lm");

src/runtime/mm/mm_rtmu.rs

@@ -256,16 +256,16 @@ impl EMMRegion {
         let _size = sys_get_aligned_size(_size, POINTER_SIZE);
         let res = self.freeptr;
         if self.has_enough_space(_size) {
-            trace_if!(
-                log_settings::MM_RTMU_TRACE,
-                "RALLOC: allocating {} bytes",
-                _size
-            );
+            // trace_if!(
+            //     log_settings::MM_RTMU_TRACE,
+            //     "RALLOC: allocating {} bytes",
+            //     _size
+            // );
             self.freeptr += _size as ByteOffset;
             res
         } else {
             panic!("RALLOC: not enough free space in scope:\n {:#?}", self);
-            unsafe { Address::from_usize(0) }
+            // unsafe { Address::from_usize(0) }
         }
     }
 
@@ -317,15 +317,19 @@ pub extern "C" fn muentry_delete_reg(regionref: Address) {
 /// space
 #[no_mangle]
 pub extern "C" fn muentry_ralloc(regionref: Address, size: usize) -> Address {
-    trace_if!(log_settings::MM_RTMU_TRACE, "=== RALLOC ===");
-    trace_if!(log_settings::MM_RTMU_TRACE, "- size: -{}", size);
-    let mut emmregion = unsafe { regionref.to_ptr_mut() as *mut EMMRegion };
-    trace_if!(log_settings::MM_RTMU_TRACE, "- from region: {:?}", unsafe {
-        &(*emmregion)
-    });
-    let res = unsafe { (*emmregion).ralloc(size) };
-    trace_if!(log_settings::MM_RTMU_TRACE, "=== DONE RALLOC ===");
-    res
+    // trace_if!(log_settings::MM_RTMU_TRACE, "=== RALLOC ===");
+    // trace_if!(log_settings::MM_RTMU_TRACE, "- size: -{}", size);
+    // let mut emmregion = unsafe { regionref.to_ptr_mut() as *mut EMMRegion };
+    // trace_if!(log_settings::MM_RTMU_TRACE, "- from region: {:?}", unsafe {
+    //     &(*emmregion)
+    // });
+    // let res = unsafe { (*emmregion).ralloc(size) };
+    // trace_if!(log_settings::MM_RTMU_TRACE, "=== DONE RALLOC ===");
+    // res
+    unsafe { (*(regionref.to_ptr_mut() as *mut EMMRegion)).ralloc(size) }
+    // let res = unsafe { (*emmregion).ralloc(size) };
+    // trace_if!(log_settings::MM_RTMU_TRACE, "=== DONE RALLOC ===");
+    // res
 }
 
 #[no_mangle]