e4c472a7af
Removes 6 out of 8 of our remaining unintentional failures on test262. Also fixes treatment of inherited setters added after the fact. Specifically: - In the runtime, when looking for setter callbacks in the prototype chain, also look for read-only properties. If one is found, reject (exception in strict mode). If a proxy is found, invoke proper trap. Note: this folds in the CanPut function from the spec and avoids an extra lookup over the prototype chain. - In generated code for stores, insert a test for the maps from the prototype chain, but only up to the object where the property already exists (which may be the object itself). In Hydrogen, if the found property is read-only or not cacheable (e.g. a proxy), bail out; in a stub, generate an unconditional miss (to get an exception in strict mode). - Add test cases and adapt existing test expectations. R=mstarzinger@chromium.org BUG= TEST= Review URL: https://chromiumcodereview.appspot.com/10388047 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@11694 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
108 lines
4.2 KiB
Plaintext
108 lines
4.2 KiB
Plaintext
# Copyright 2011 the V8 project authors. All rights reserved.
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are
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# met:
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#
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# * Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# * Redistributions in binary form must reproduce the above
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# copyright notice, this list of conditions and the following
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# disclaimer in the documentation and/or other materials provided
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# with the distribution.
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# * Neither the name of Google Inc. nor the names of its
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# contributors may be used to endorse or promote products derived
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# from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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prefix test262
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def FAIL_OK = FAIL, OKAY
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############################### BUGS ###################################
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# '__proto__' should be treated as a normal property in JSON.
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S15.12.2_A1: FAIL
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# Sequencing of getter side effects on receiver and argument properties
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# is wrong. The receiver callback should be called before any arguments
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# are evaluated.
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# V8 Bug: http://code.google.com/p/v8/issues/detail?id=691
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11.2.3-3_3: FAIL
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##################### DELIBERATE INCOMPATIBILITIES #####################
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# We deliberately treat arguments to parseInt() with a leading zero as
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# octal numbers in order to not break the web.
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S15.1.2.2_A5.1_T1: FAIL_OK
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# This tests precision of Math.tan and Math.sin. The implementation for those
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# trigonometric functions are platform/compiler dependent. Furthermore, the
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# expectation values by far deviates from the actual result given by an
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# arbitrary-precision calculator, making those tests partly bogus.
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S15.8.2.16_A7: PASS || FAIL_OK
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S15.8.2.18_A7: PASS || FAIL_OK
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# Linux for ia32 (and therefore simulators) default to extended 80 bit floating
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# point formats, so these tests checking 64-bit FP precision fail. The other
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# platforms/arch's pass these tests.
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# We follow the other major JS engines by keeping this default.
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S8.5_A2.1: PASS || FAIL_OK
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S8.5_A2.2: PASS || FAIL_OK
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############################ INVALID TESTS #############################
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# The reference value calculated by Test262 is incorrect if you run these tests
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# in PST/PDT between first Sunday in March and first Sunday in April. The DST
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# switch was moved in 2007 whereas Test262 bases the reference value on 2000.
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# Test262 Bug: https://bugs.ecmascript.org/show_bug.cgi?id=293
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S15.9.3.1_A5_T1: PASS || FAIL_OK
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S15.9.3.1_A5_T2: PASS || FAIL_OK
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S15.9.3.1_A5_T3: PASS || FAIL_OK
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S15.9.3.1_A5_T4: PASS || FAIL_OK
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S15.9.3.1_A5_T5: PASS || FAIL_OK
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S15.9.3.1_A5_T6: PASS || FAIL_OK
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############################ SKIPPED TESTS #############################
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# These tests take a looong time to run in debug mode.
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S15.1.3.2_A2.5_T1: PASS, SKIP if $mode == debug
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S15.1.3.1_A2.5_T1: PASS, SKIP if $mode == debug
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[ $arch == arm ]
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# BUG(3251225): Tests that timeout with --nocrankshaft.
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S15.1.3.1_A2.5_T1: SKIP
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S15.1.3.2_A2.5_T1: SKIP
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S15.1.3.1_A2.4_T1: SKIP
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S15.1.3.1_A2.5_T1: SKIP
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S15.1.3.2_A2.4_T1: SKIP
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S15.1.3.2_A2.5_T1: SKIP
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S15.1.3.3_A2.3_T1: SKIP
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S15.1.3.4_A2.3_T1: SKIP
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S15.1.3.1_A2.5_T1: SKIP
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S15.1.3.2_A2.5_T1: SKIP
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[ $arch == mips ]
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# BUG(3251225): Tests that timeout with --nocrankshaft.
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S15.1.3.1_A2.5_T1: SKIP
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S15.1.3.2_A2.5_T1: SKIP
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S15.1.3.1_A2.4_T1: SKIP
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S15.1.3.1_A2.5_T1: SKIP
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S15.1.3.2_A2.4_T1: SKIP
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S15.1.3.2_A2.5_T1: SKIP
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S15.1.3.3_A2.3_T1: SKIP
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S15.1.3.4_A2.3_T1: SKIP
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S15.1.3.1_A2.5_T1: SKIP
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S15.1.3.2_A2.5_T1: SKIP
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