R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/141583011

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18893 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=v8:3069
LOG=Y
R=rossberg@chromium.org

Review URL: https://codereview.chromium.org/147143003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18892 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/148453009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18891 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

This commit fixes the global object loading to load the result into the "result" register instead of the "receiver" register.

TEST=mjsunit/compiler/regress-arguments
BUG=
R=plind44@gmail.com, verwaest@chromium.org

Review URL: https://codereview.chromium.org/132633005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18890 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

This commit fixes the global object loading to load the result into the "result" register instead of the "receiver" register.

BUG=
R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/134903004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18889 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Use this for detecting MSVCRT library features instead of
V8_CC_MSVC.

One use case for this is when compiling with Clang together with the
MSVC library. In that case, V8_CC_MSVC will be false, but V8_LIBC_MSVCRT
will be true.

BUG=82385
LOG=n
R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/145593003

Patch from Hans Wennborg <hans@chromium.org>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18888 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=titzer@chromium.org

Review URL: https://codereview.chromium.org/134733007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18887 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=titzer@chromium.org

Review URL: https://codereview.chromium.org/144013003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18885 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=titzer@chromium.org, verwaest@chromium.org

Review URL: https://codereview.chromium.org/143413019

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18884 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=
R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/147763005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18882 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

This code is almost never executed in real world and benchmarks,
and there's obviously absolutely no need to have this native code
hanging around for no benefit.

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/148873002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18880 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Throwing under FLAG_debug_code confuses the rest of our infrastructure
which expects a safe point at the site of call into the runtime
for throw. We were doing that to make a clusterfuzz test happy, but
the better solution is to assert/abort under debug_code, and prevent
clusterfuzz from fuzzing on internal APIs that crash on incorrect
values.

We'll need to alter the fuzzer to turn off fuzzing for:

string-natives.js
lithium/SeqStringSetChar.js
regress/regress-seqstrsetchar-ex3.js
regress/regress-seqstrsetchar-ex1.js
regress/regress-crbug-320922.js

So as to prevent the fuzzer from running
%_OneByteSeqStringSetChar() and
%_TwoByteSeqStringSetChar().

BUG=
R=hpayer@chromium.org, machenbach@chromium.org

Review URL: https://codereview.chromium.org/139903005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18878 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Contributed by Mathias Bynens <mathiasb@opera.com>.

TEST=mjsunit/harmony
BUG=v8:3070
LOG=Y
R=arv@chromium.org, ishell@chromium.org

Review URL: https://codereview.chromium.org/120683002

Patch from Mathias Bynens <mathiasb@opera.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18870 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=
R=mstarzinger@chromium.org, mvstanton@chromium.org

Review URL: https://codereview.chromium.org/133803002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18868 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

HOuterContext can be expressed in terms of HLoadNamedField.

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/131513015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18867 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=jkummerow@chromium.org
TBR=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/148173008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18864 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Port r18847 (c920fc50)

BUG=
R=plind44@gmail.com

Review URL: https://codereview.chromium.org/145583012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18863 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=
TBR=hpayer@chromium.org

Review URL: https://codereview.chromium.org/148183007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18861 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=
R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/131503008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18859 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=
R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/146833012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18855 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=verwaest@chromium.org

Review URL: https://codereview.chromium.org/145663008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18851 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

TBR=verwaest@chromium.org

BUG=

Review URL: https://codereview.chromium.org/145353005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18850 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=svenpanne@chromium.org

BUG=

Review URL: https://codereview.chromium.org/141433016

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18848 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=verwaest@chromium.org, vervaest@chromium.org

BUG=

Review URL: https://codereview.chromium.org/140613004

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18847 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

LOG=N
BUG=
R=ulan@chromium.org, yurys@chromium.org

Review URL: https://codereview.chromium.org/146843003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18846 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

TBR=verwaest@chromium.org

BUG=

Review URL: https://codereview.chromium.org/143333003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18845 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

This reverts commit r18838 for breaking build with clang. Errors are:

../../src/heap-snapshot-generator.cc:1217:53: error: empty macro arguments were standardized in C99 [-Werror,-pedantic]
    EXTRACT_CONTEXT_FIELD(OPTIMIZED_FUNCTIONS_LIST, , optimized_functions_list);
../../src/heap-snapshot-generator.cc:1218:48: error: empty macro arguments were standardized in C99 [-Werror,-pedantic]
    EXTRACT_CONTEXT_FIELD(OPTIMIZED_CODE_LIST, , optimized_code_list);
../../src/heap-snapshot-generator.cc:1219:50: error: empty macro arguments were standardized in C99 [-Werror,-pedantic]
    EXTRACT_CONTEXT_FIELD(DEOPTIMIZED_CODE_LIST, , deoptimized_code_list);
../../src/heap-snapshot-generator.cc:1220:46: error: empty macro arguments were standardized in C99 [-Werror,-pedantic]
    EXTRACT_CONTEXT_FIELD(NEXT_CONTEXT_LINK, , next_context_link);

TBR=alph@chromium.org

Review URL: https://codereview.chromium.org/145583003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18844 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/146793002

Patch from Cosmin Truta <ctruta@blackberry.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18843 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=jkummerow@chromium.org
TBR=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/135533005

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18840 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Port r18815 (f93582a)

Original commit message:
Allocate the patcher object on the heap, to avoid occasional stack
overflows on QNX/ARM when entering GetNoCodeAgeSequence.

BUG=v8:3111
LOG=y
R=plind44@gmail.com

Review URL: https://codereview.chromium.org/146993002

Patch from Balazs Kilvady <kilvadyb@homejinni.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18839 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

LOG=N
R=ulan@chromium.org, yurys@chromium.org

Review URL: https://codereview.chromium.org/145353003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18838 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Replaced symbolic names with correct JS name (byte -> int8, unsigned int -> uint32 etc).
Using macros to scrap the boilerplate
BUG=
R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/145133013

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18835 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=337144
LOG=N
R=ulan@chromium.org, yurys@chromium.org

Review URL: https://codereview.chromium.org/138443009

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18830 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

BUG=331585
LOG=y
R=machenbach@chromium.org

Review URL: https://codereview.chromium.org/146763002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18829 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Made the logic architecture-independent, although we should really have some kind of instruction selection instead of trying to handle some weird cases at the hydrogen level.

Some tiny related cleanups on the way.

R=bmeurer@chromium.org

Review URL: https://codereview.chromium.org/141653015

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18824 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

It was passed as a position argument previously making all simulates added with it conservatively FIXED_SIMULATE.

BUG=
R=jkummerow@chromium.org

Review URL: https://codereview.chromium.org/146013002

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18822 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Should make VS happier.

R=bmeurer@chromium.org
BUG=

Review URL: https://codereview.chromium.org/145173012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18817 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

Allocate the patcher object on the heap, to avoid occasional stack
overflows on QNX/ARM when entering GetNoCodeAgeSequence.

BUG=v8:3111
LOG=y

Patch from Cosmin Truta <ctruta@blackberry.com>.

R=svenpanne@chromium.org

Review URL: https://codereview.chromium.org/144933002

Patch from Cosmin Truta <ctruta@blackberry.com>.

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18815 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=mvstanton@chromium.org

Review URL: https://codereview.chromium.org/138443012

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18814 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

R=danno@chromium.org
BUG=

Review URL: https://codereview.chromium.org/145083007

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18813 ce2b1a6d-e550-0410-aec6-3dcde31c8c00