5bdb13297f
We noticed that almost every call site were loading both files, the split isn't necessary anymore. In some message tests, removed the absolute line number to allow future changes. Bug: v8:8726 Change-Id: I8527f0a1ecfa685aa01a5e2f5f47ddf1cb13a545 Reviewed-on: https://chromium-review.googlesource.com/c/1446452 Commit-Queue: Sven Sauleau <ssauleau@igalia.com> Reviewed-by: Ben Titzer <titzer@chromium.org> Reviewed-by: Andreas Haas <ahaas@chromium.org> Cr-Commit-Position: refs/heads/master@{#59220}
71 lines
1.9 KiB
JavaScript
71 lines
1.9 KiB
JavaScript
// Copyright 2016 the V8 project authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
// Flags: --expose-wasm
|
|
|
|
load("test/mjsunit/wasm/wasm-module-builder.js");
|
|
|
|
Debug = debug.Debug
|
|
|
|
var exception = null;
|
|
var break_count = 0;
|
|
|
|
const expected_frames = [
|
|
// func-name; wasm?; pos; line; col
|
|
['call_debugger', false], // --
|
|
['wasm_2', true, 56, 2, 2], // --
|
|
['wasm_1', true, 52, 3, 2], // --
|
|
['testFrameInspection', false], // --
|
|
['', false]
|
|
];
|
|
|
|
function listener(event, exec_state, event_data, data) {
|
|
if (event != Debug.DebugEvent.Break) return;
|
|
++break_count;
|
|
try {
|
|
var frame_count = exec_state.frameCount();
|
|
assertEquals(expected_frames.length, frame_count, 'frame count');
|
|
|
|
for (var i = 0; i < frame_count; ++i) {
|
|
var frame = exec_state.frame(i);
|
|
assertEquals(expected_frames[i][0], frame.func().name(), 'name at ' + i);
|
|
if (expected_frames[i][1]) { // wasm frame?
|
|
assertEquals(expected_frames[i][3], frame.sourceLine(), 'line at ' + i);
|
|
assertEquals(expected_frames[i][4], frame.sourceColumn(),
|
|
'column at ' + i);
|
|
}
|
|
}
|
|
} catch (e) {
|
|
exception = e;
|
|
}
|
|
};
|
|
|
|
var builder = new WasmModuleBuilder();
|
|
|
|
// wasm_1 calls wasm_2 on offset 2.
|
|
// wasm_2 calls call_debugger on offset 1.
|
|
|
|
builder.addImport("mod", 'func', kSig_v_v);
|
|
|
|
builder.addFunction('wasm_1', kSig_v_v)
|
|
.addBody([kExprNop, kExprCallFunction, 2])
|
|
.exportAs('main');
|
|
|
|
builder.addFunction('wasm_2', kSig_v_v).addBody([kExprCallFunction, 0]);
|
|
|
|
function call_debugger() {
|
|
debugger;
|
|
}
|
|
|
|
var module = builder.instantiate({mod: {func: call_debugger}});
|
|
|
|
(function testFrameInspection() {
|
|
Debug.setListener(listener);
|
|
module.exports.main();
|
|
Debug.setListener(null);
|
|
|
|
assertEquals(1, break_count);
|
|
if (exception) throw exception;
|
|
})();
|