jochen@chromium.org
56a486c322
Use full include paths everywhere
...
- this avoids using relative include paths which are forbidden by the style guide
- makes the code more readable since it's clear which header is meant
- allows for starting to use checkdeps
BUG=none
R=jkummerow@chromium.org , danno@chromium.org
LOG=n
Review URL: https://codereview.chromium.org/304153016
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21625 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-06-03 08:12:43 +00:00
bmeurer@chromium.org
a7e19c1a43
Revert "Refactor transitioning stores."
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This reverts commit r21383 for breaking the Mozilla tests.
TBR=hpayer@chromium.org
Review URL: https://codereview.chromium.org/292993003
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21386 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-20 13:03:25 +00:00
bmeurer@chromium.org
b09989ec58
Refactor transitioning stores.
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There's actually no need to have the transition as part of the HStoreNamedField instruction. In fact, it is cleaner and faster to generate a separate HStoreNamedField for the transition map. This will also help to eliminate map stores with store elimination, as well as reduce register pressure for transitioning stores on ia32.
R=hpayer@chromium.org
Review URL: https://codereview.chromium.org/295743002
git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21383 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-20 11:06:23 +00:00
bmeurer@chromium.org
785bdf7c1e
Don't add code dependencies eagerly for HCheckMaps.
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Instead of adding code dependencies on stable during
graph creation, we now add them during code generation
for those HCheckMaps that survived dead code elimination.
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/264973013
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21139 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-05 11:03:14 +00:00
bmeurer@chromium.org
50d8259fea
Fix crash in debug builds introduced with r21110.
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Basically we should not check for map deprecation during
code selection, because that may run on the concurrent
compiler thread. So the fix is to move this logic to the
code generation phase instead, which is always run on the
main thread.
R=mvstanton@chromium.org
Review URL: https://codereview.chromium.org/263803005
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21112 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-05-02 08:08:23 +00:00
bmeurer@chromium.org
d4b533d41b
Bulk update of Google copyright headers in source files.
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R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/259183002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21035 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-29 06:42:26 +00:00
svenpanne@chromium.org
4e40600485
Check that environments assigned via AssignEnvironment are actually used.
...
Removed some temporary marker comments on the way.
R=bmeurer@chromium.org
Review URL: https://codereview.chromium.org/218403006
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20430 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-04-02 11:30:13 +00:00
ulan@chromium.org
db60894687
Clean up weak objects in optimized code.
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This prepares for weak objects in IC stubs.
R=svenpanne@chromium.org
Review URL: https://codereview.chromium.org/172233003
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19489 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-02-19 14:03:48 +00:00
ulan@chromium.org
a06c84354c
Make LCodeGen::RegisterDependentCodeForEmbeddedMaps platform independent.
...
BUG=
R=hpayer@chromium.org
Review URL: https://chromiumcodereview.appspot.com/99053002
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@18231 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-12-03 12:32:35 +00:00
danno@chromium.org
4c565138b5
Add tool to visualize machine code/lithium.
...
In the process:
- Add a command-line flag --opt-code-positions to track source position information throughout optimized code.
- Add a subclass of the hydrogen graph builder to ensure that the source position is properly set on the graph builder for all generated hydrogen code.
- Overhaul handling of source positions in hydrogen to ensure they are passed through to generated code consistently and in most cases transparently.
Originally reviewed in this CL: https://codereview.chromium.org/24957003/
Review URL: https://codereview.chromium.org/29123008
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17295 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-21 13:35:48 +00:00
danno@chromium.org
908a7dc2a8
Improve and simplify removal of unreachable code
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- Detect unreachable basic blocks of code either following an unconditional deopt or after a provably untaken branch of HBranch or HCompareObjectEqAndBranch instructions.
- Emit dummy uses in unreachable blocks during Hydrogen -> Lithium translation.
BUG=chromium:258519
R=jkummerow@chromium.org , mstarzinger@chromium.org
Review URL: https://codereview.chromium.org/22876009
git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@17073 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2013-10-02 11:43:41 +00:00
