add i64 load to shell

1 files changed, 10 insertions, 0 deletions

diff --git a/src/wasm-shell.cpp b/src/wasm-shell.cpp
index 65a838279..97c9c91ed 100644
--- a/src/wasm-shell.cpp
+++ b/src/wasm-shell.cpp
@@ -64,6 +64,16 @@ struct ShellExternalInterface : ModuleInstance::ExternalInterface {
         }
         break;
       }
+      case i64: {
+        switch (load->bytes) {
+          case 1: return load->signed_ ? (int64_t)((int8_t*)memory)[addr]  : (int64_t)((uint8_t*)memory)[addr];
+          case 2: return load->signed_ ? (int64_t)((int16_t*)memory)[addr] : (int64_t)((uint16_t*)memory)[addr];
+          case 4: return load->signed_ ? (int64_t)((int32_t*)memory)[addr] : (int64_t)((uint32_t*)memory)[addr];
+          case 8: return load->signed_ ? (int64_t)((int64_t*)memory)[addr] : (int64_t)((uint64_t*)memory)[addr];
+          default: abort();
+        }
+        break;
+      }
       case f32: return ((float*)memory)[addr];
       case f64: return ((double*)memory)[addr];
       default: abort();