a345a442d3
- Add d8.file.read() and d8.file.execute() helpers - Change tools and tests to use new d8.file helper - Unify error throwing in v8::Shell::ReadFile Change-Id: I5ef4cb27f217508a367106f01e872a4059d5e399 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2928505 Commit-Queue: Camillo Bruni <cbruni@chromium.org> Reviewed-by: Maya Lekova <mslekova@chromium.org> Reviewed-by: Marja Hölttä <marja@chromium.org> Cr-Commit-Position: refs/heads/master@{#74883}
80 lines
3.2 KiB
JavaScript
80 lines
3.2 KiB
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: --wasm-staging
|
|
|
|
// This test is manually reduced from a fuzzer test case at
|
|
// https://crbug.com/1161954. This exercises a bug in IA32 instruction
|
|
// selection for v128.select, in the AVX case it was too flexible and allowed
|
|
// the input operands to be slots, but the code-gen required them to be
|
|
// registers.
|
|
d8.file.execute('test/mjsunit/wasm/wasm-module-builder.js');
|
|
|
|
const builder = new WasmModuleBuilder();
|
|
// Generate function 1 (out of 1).
|
|
builder.addFunction(undefined, kSig_i_v)
|
|
.addBodyWithEnd([
|
|
// signature: i_v
|
|
// body:
|
|
kExprI32Const, 0x37, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kExprI32Const, 0xb9, 0xf2, 0xd8, 0x01, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kSimdPrefix, kExprS128AndNot, // s128.andnot
|
|
kExprI32Const, 0xb2, 0xf2, 0x00, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kExprI32Const, 0x00, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kExprI32Const, 0xf2, 0x82, 0x02, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kSimdPrefix, kExprF64x2Max, 0x01, // f64x2.max
|
|
kSimdPrefix, kExprI16x8Add, 0x01, // i16x8.add
|
|
kSimdPrefix, kExprS128Or, // s128.or
|
|
kSimdPrefix, kExprI8x16Neg, // i8x16.neg
|
|
kExprI32Const, 0x8e, 0x1c, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kExprI32Const, 0x00, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kExprI32Const, 0x9d, 0x26, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kExprI32Const, 0xf0, 0xe0, 0x01, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kSimdPrefix, kExprI8x16LeS, // i8x16.le_s
|
|
kSimdPrefix, kExprI8x16LeS, // i8x16.le_s
|
|
kExprI32Const, 0xff, 0xfb, 0x03, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kExprI32Const, 0x93, 0x26, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kExprI32Const, 0x9d, 0x26, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kSimdPrefix, kExprI8x16GtU, // i8x16.gt_u
|
|
kExprI32Const, 0xf0, 0x00, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kSimdPrefix, kExprI16x8Mul, 0x01, // i16x8.mul
|
|
kSimdPrefix, kExprF32x4Ge, // f32x4.ge
|
|
kSimdPrefix, kExprI8x16LeS, // i8x16.le_s
|
|
kSimdPrefix, kExprI8x16LeS, // i8x16.le_s
|
|
kExprI32Const, 0x00, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kExprI32Const, 0xc1, 0x8e, 0x35, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kExprI32Const, 0x0d, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kSimdPrefix, kExprI32x4Ne, // i32x4.ne
|
|
kSimdPrefix, kExprF32x4Ge, // f32x4.ge
|
|
kSimdPrefix, kExprI8x16LeS, // i8x16.le_s
|
|
kExprI32Const, 0xc1, 0x8e, 0x35, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kExprI32Const, 0x0d, // i32.const
|
|
kSimdPrefix, kExprI8x16Splat, // i8x16.splat
|
|
kSimdPrefix, kExprS128Select, // s128.select
|
|
kSimdPrefix, kExprF64x2Div, 0x01, // f64x2.div
|
|
kSimdPrefix, kExprF64x2ExtractLane, 0x00, // f64x2.extract_lane
|
|
kNumericPrefix, kExprI32SConvertSatF64, // i32.trunc_sat_f64_s
|
|
kExprEnd, // end @142
|
|
]);
|
|
builder.addExport('main', 0);
|
|
const instance = builder.instantiate();
|
|
print(instance.exports.main());
|