diff options
| -rw-r--r-- | src/wasm-shell.cpp | 36 |
1 files changed, 18 insertions, 18 deletions
diff --git a/src/wasm-shell.cpp b/src/wasm-shell.cpp index d16042d24..c37ba79a3 100644 --- a/src/wasm-shell.cpp +++ b/src/wasm-shell.cpp @@ -53,25 +53,25 @@ struct ShellExternalInterface : ModuleInstance::ExternalInterface { switch (load->type) { case i32: { switch (load->bytes) { - case 1: return load->signed_ ? (int32_t)((int8_t*)memory)[addr] : (int32_t)((uint8_t*)memory)[addr]; - case 2: return load->signed_ ? (int32_t)((int16_t*)memory)[addr] : (int32_t)((uint16_t*)memory)[addr]; - case 4: return load->signed_ ? (int32_t)((int32_t*)memory)[addr] : (int32_t)((uint32_t*)memory)[addr]; + case 1: return load->signed_ ? (int32_t)*((int8_t*)(memory+addr)) : (int32_t)*((uint8_t*)(memory+addr)); + case 2: return load->signed_ ? (int32_t)*((int16_t*)(memory+addr)) : (int32_t)*((uint16_t*)(memory+addr)); + case 4: return load->signed_ ? (int32_t)*((int32_t*)(memory+addr)) : (int32_t)*((uint32_t*)(memory+addr)); default: abort(); } 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]; + 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]; + case f32: return *((float*)(memory+addr)); + case f64: return *((double*)(memory+addr)); default: abort(); } } @@ -81,25 +81,25 @@ struct ShellExternalInterface : ModuleInstance::ExternalInterface { switch (store->type) { case i32: { switch (store->bytes) { - case 1: ((int8_t*)memory)[addr] = value.geti32(); break; - case 2: ((int16_t*)memory)[addr] = value.geti32(); break; - case 4: ((int32_t*)memory)[addr] = value.geti32(); break; + case 1: *((int8_t*)(memory+addr)) = value.geti32(); break; + case 2: *((int16_t*)(memory+addr)) = value.geti32(); break; + case 4: *((int32_t*)(memory+addr)) = value.geti32(); break; default: abort(); } break; } case i64: { switch (store->bytes) { - case 1: ((int8_t*)memory)[addr] = value.geti64(); break; - case 2: ((int16_t*)memory)[addr] = value.geti64(); break; - case 4: ((int32_t*)memory)[addr] = value.geti64(); break; - case 8: ((int64_t*)memory)[addr] = value.geti64(); break; + case 1: *((int8_t*)(memory+addr)) = value.geti64(); break; + case 2: *((int16_t*)(memory+addr)) = value.geti64(); break; + case 4: *((int32_t*)(memory+addr)) = value.geti64(); break; + case 8: *((int64_t*)(memory+addr)) = value.geti64(); break; default: abort(); } break; } - case f32: ((float*)memory)[addr] = value.getf32(); break; - case f64: ((double*)memory)[addr] = value.getf64(); break; + case f32: *((float*)(memory+addr)) = value.getf32(); break; + case f64: *((double*)(memory+addr)) = value.getf64(); break; default: abort(); } } |