Merge pull request #713 from scchan/master-hcc_early_finalize_support

Support more than one device code blobs in a single .kernel section

[ROCm/hip commit: 7f3e7b5334]

projects/hip/src/program_state.cpp

@@ -209,10 +209,16 @@ const unordered_map<hsa_isa_t, vector<vector<char>>>& code_object_blobs(bool reb
             nullptr);
 
         for (auto&& blob : blobs) {
-            Bundled_code_header tmp{blob};
-            if (valid(tmp)) {
-                for (auto&& bundle : bundles(tmp)) {
-                    r[triple_to_hsa_isa(bundle.triple)].push_back(bundle.blob);
+            for (auto sub_blob = blob.begin(); sub_blob != blob.end(); ) {
+                Bundled_code_header tmp(sub_blob, blob.end());
+                if (valid(tmp)) {
+                    for (auto&& bundle : bundles(tmp)) {
+                        r[triple_to_hsa_isa(bundle.triple)].push_back(bundle.blob);
+                    }
+                    sub_blob+=tmp.bundled_code_size;
+                }
+                else {
+                    break;
                 }
             }
         }