paul.lind@imgtec.com
f9b39f29fb
MIPS: Add turbofan support for mips32.
...
BUG=
R=bmeurer@chromium.org , dusan.milosavljevic@imgtec.com
Review URL: https://codereview.chromium.org/601723002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24397 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-10-02 15:48:48 +00:00
titzer@chromium.org
e1a948a6f8
Convert Linkage to use MachineSignature.
...
This simplifies the handling of MachineTypes for parameters and returns
used in tests, and overall improves the regularity with which they
are handled in both tests and in CallDescriptor.
R=bmeurer@chromium.org , jarin@chromium.org
BUG=
Review URL: https://codereview.chromium.org/530783002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23638 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-09-03 10:13:21 +00:00
bmeurer@chromium.org
90c8932596
Replace our homegrown ARRAY_SIZE() with Chrome's arraysize().
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Our own ARRAY_SIZE() was pretty bad at error checking. If you use
arrasize() in a wrong way, the compiler will issue an error instead of
silently doing the wrong thing. The previous ARRAY_SIZE() macro is still
available as ARRAYSIZE_UNSAFE() similar to Chrome.
R=yangguo@chromium.org
Review URL: https://codereview.chromium.org/501323002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23389 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-26 09:19:24 +00:00
bmeurer@chromium.org
66dd869980
[turbofan] Add backend support for signed loads.
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Also rename the arch opcodes to match their native counterparts.
TEST=compiler-unittests,cctest
R=jarin@chromium.org
Review URL: https://codereview.chromium.org/505713002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23345 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-25 10:35:38 +00:00
titzer@chromium.org
9803a72417
Unify MachineType and RepType.
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MachineType now tracks both the representation and the value type of machine quantities and is used uniformly throughout TurboFan.
These types can now express uint8, int8, uint16, and int16, i.e. signed and unsigned smallish integers. Note that currently only uint8 and uint16 are implemented in the TF backends.
R=bmeurer@chromium.org , mstarzinger@chromium.org
BUG=
Review URL: https://codereview.chromium.org/470593002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23122 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-14 09:19:54 +00:00
titzer@chromium.org
6fa2cee262
Move MachineRepresentation to machine-type.h and rename to MachineType in preparation for merging it with RepType.
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R=bmeurer@chromium.org
BUG=
Review URL: https://codereview.chromium.org/456333002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23051 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-11 15:55:28 +00:00
titzer@chromium.org
670df5063b
Implement representation selection as part of SimplifiedLowering. Representation selection also
...
requires inserting explicit representation change nodes to be inserted in the graph. Such nodes
are pure, but also need to be lowered to machine operators. They need to be scheduled first, to
determine the control input for any branches inside.
This CL requires extensive testing. More tests to follow.
R=rossberg@chromium.org
BUG=
Review URL: https://codereview.chromium.org/425003004
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23026 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-08-11 09:40:02 +00:00
danno@chromium.org
a1383e2250
Land the Fan (disabled)
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R=mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/426233002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22709 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-07-30 13:54:45 +00:00
