v8/test/mjsunit/regress/regress-1078913.js
Leszek Swirski 7bd4c13118 [compiler] Skip interpreter trampoline copy for asm.js
Bug: chromium:1078913
Change-Id: Ibdd87455797ea2ed4aa6072523352a0c3fbaf844
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2190412
Commit-Queue: Leszek Swirski <leszeks@chromium.org>
Reviewed-by: Igor Sheludko <ishell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#67677}
2020-05-08 11:44:50 +00:00

30 lines
628 B
JavaScript

// Copyright 2020 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: --interpreted-frames-native-stack
// Make sure that the interpreted trampoline copy (for native interpreter frames
// in stack traces) works for interperted functions but doesn't crash for asm.js
function func() {
return;
}
function asm_func() {
"use asm";
function f(){}
return {f:f};
}
function failed_asm_func() {
"use asm";
// This should fail validation
[x,y,z] = [1,2,3];
return;
}
func();
asm_func();
failed_asm_func();