- 21 Apr, 2015 1 commit
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svenpanne authored
Baby steps towards saner #includes... Review URL: https://codereview.chromium.org/1051393003 Cr-Commit-Position: refs/heads/master@{#27958}
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- 13 Apr, 2015 1 commit
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mstarzinger authored
This makes the compilers agree on the source position of a message generated by "throw new Error()", it points to the beginning of the throw directive. R=titzer@chromium.org TEST=message/regress/regress-3995 BUG=v8:3995 LOG=N Review URL: https://codereview.chromium.org/1049703002 Cr-Commit-Position: refs/heads/master@{#27775}
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- 07 Apr, 2015 1 commit
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hpayer authored
This reverts commit cbfcee55. BUG= Review URL: https://codereview.chromium.org/1051233002 Cr-Commit-Position: refs/heads/master@{#27623}
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- 27 Mar, 2015 1 commit
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yangguo authored
R=jochen@chromium.org Review URL: https://codereview.chromium.org/1041743002 Cr-Commit-Position: refs/heads/master@{#27501}
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- 19 Mar, 2015 1 commit
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hpayer authored
TBR=verwaest@chromium.org,ulan@chromium.org,ishell@chromium.org NOTRY=true Review URL: https://codereview.chromium.org/1027463002 Cr-Commit-Position: refs/heads/master@{#27323}
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- 18 Mar, 2015 2 commits
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yangguo authored
Review URL: https://codereview.chromium.org/1005183006 Cr-Commit-Position: refs/heads/master@{#27275}
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hpayer authored
BUG= Review URL: https://codereview.chromium.org/1012023002 Cr-Commit-Position: refs/heads/master@{#27259}
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- 16 Mar, 2015 1 commit
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yangguo authored
R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/1011613003 Cr-Commit-Position: refs/heads/master@{#27216}
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- 13 Mar, 2015 2 commits
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yangguo authored
This fixes some failures on MIPS. Though not all of them, since MIPS does not correctly implement set_target_internal_reference. R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/1008823002 Cr-Commit-Position: refs/heads/master@{#27183}
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yangguo authored
Platform ports that use this RelocInfo kind need to implement set_target_internal_reference accordingly to distinguish between INTERNAL_REFERENCE and INTERNAL_REFERENCE_ENCODED. R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/1000373003 Cr-Commit-Position: refs/heads/master@{#27177}
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- 12 Mar, 2015 1 commit
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mstarzinger authored
This moves the decision whether to report a message or not to when the pending exception is propagated instead of trying to preserve the decision in a ThreadLocalTop field. R=titzer@chromium.org Review URL: https://codereview.chromium.org/998943003 Cr-Commit-Position: refs/heads/master@{#27150}
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- 11 Mar, 2015 1 commit
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mstarzinger authored
This removes the separate tracking of the pending message script, because that script is already stored in the message object and duplicating it in the ThreadLocalTop makes it more brittle. R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/995013005 Cr-Commit-Position: refs/heads/master@{#27127}
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- 06 Mar, 2015 1 commit
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yangguo authored
External references are encoded as a tuple of type and ID. This requires both the external reference encode and the decoder to create a mapping between the encoding and the external reference table index. Instead, we simply use the external reference table index as encoding. We now also assume that there are no duplicate entries. Existing duplicates have been removed in this change. R=vogelheim@chromium.org Review URL: https://codereview.chromium.org/982773003 Cr-Commit-Position: refs/heads/master@{#27033}
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- 05 Mar, 2015 1 commit
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yangguo authored
Internal references are absolute addresses into the instruction stream. Turn them into relative addresses when serializing and back when deserializing to keep them valid. R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/976623002 Cr-Commit-Position: refs/heads/master@{#27020}
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- 27 Feb, 2015 1 commit
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loislo authored
Save Unknown position as zero in RelocInfo. Remove copy constructor of SourcePosition because it is trivial. Mechanical replace int raw_position with SourcePosition position. BUG=452067 LOG=n Review URL: https://codereview.chromium.org/959203002 Cr-Commit-Position: refs/heads/master@{#26916}
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- 13 Feb, 2015 1 commit
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loislo authored
BUG=none LOG=n Review URL: https://codereview.chromium.org/922153002 Cr-Commit-Position: refs/heads/master@{#26639}
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- 12 Feb, 2015 1 commit
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danno authored
Previously, emitting two more more unique source positions at the same pc would generate two or more RelocInfo entries. Now, only the last emitted source position for any pc is added to the RelocInfo. Review URL: https://codereview.chromium.org/908443002 Cr-Commit-Position: refs/heads/master@{#26608}
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- 05 Feb, 2015 3 commits
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loislo authored
1) The hardcoded strings were converted into DeoptReason enum. 2) Deopt comment were converted into a pair location and deopt reason entries so the deopt reason tracking mode would less affect the size of the RelocInfo table and heap. 3) DeoptReason entry in RelocInfo reuses kCommentTag value and generates short entry in RelocInfo table. BUG=452067 LOG=n Committed: https://crrev.com/c49820e45b57f128a98690940875c049f612dde6 Cr-Commit-Position: refs/heads/master@{#26434} Committed: https://crrev.com/ec42e002da03adb2db968dd5b7453341ddc59a5c Cr-Commit-Position: refs/heads/master@{#26448} Review URL: https://codereview.chromium.org/874323003 Cr-Commit-Position: refs/heads/master@{#26463}
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bmeurer authored
Revert of Externalize deoptimization reasons. (patchset #7 id:120001 of https://codereview.chromium.org/874323003/) Reason for revert: This CL breaks RelocInfo::INTERNAL_REFERENCE (and maybe others that come after DEOPT_REASON), which is currently (mostly) unused on tip-of-tree, but will be used for jump tables soon(ish) and should therefore work. It seems to be a problem with implicitly assumptions about the number of reloc info modes. Needs further investigation. Original issue's description: > Externalize deoptimization reasons. > > 1) The hardcoded strings were converted into DeoptReason enum. > > 2) Deopt comment were converted into a pair location and deopt reason entries so > the deopt reason tracking mode would less affect the size of the RelocInfo table and heap. > > 3) DeoptReason entry in RelocInfo reuses kCommentTag value and generates short entry in RelocInfo table. > > BUG=452067 > LOG=n > > Committed: https://crrev.com/c49820e45b57f128a98690940875c049f612dde6 > Cr-Commit-Position: refs/heads/master@{#26434} > > Committed: https://crrev.com/ec42e002da03adb2db968dd5b7453341ddc59a5c > Cr-Commit-Position: refs/heads/master@{#26448} TBR=alph@chromium.org,mstarzinger@chromium.org,svenpanne@chromium.org,yurys@chromium.org,loislo@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=452067 Review URL: https://codereview.chromium.org/900223002 Cr-Commit-Position: refs/heads/master@{#26457}
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loislo authored
1) The hardcoded strings were converted into DeoptReason enum. 2) Deopt comment were converted into a pair location and deopt reason entries so the deopt reason tracking mode would less affect the size of the RelocInfo table and heap. 3) DeoptReason entry in RelocInfo reuses kCommentTag value and generates short entry in RelocInfo table. BUG=452067 LOG=n Committed: https://crrev.com/c49820e45b57f128a98690940875c049f612dde6 Cr-Commit-Position: refs/heads/master@{#26434} Review URL: https://codereview.chromium.org/874323003 Cr-Commit-Position: refs/heads/master@{#26448}
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- 04 Feb, 2015 2 commits
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loislo authored
Revert of Externalize deoptimization reasons. (patchset #6 id:100001 of https://codereview.chromium.org/874323003/) Reason for revert: it broke the build Original issue's description: > Externalize deoptimization reasons. > > 1) The hardcoded strings were converted into DeoptReason enum. > > 2) Deopt comment were converted into a pair location and deopt reason entries so > the deopt reason tracking mode would less affect the size of the RelocInfo table and heap. > > 3) DeoptReason entry in RelocInfo reuses kCommentTag value and generates short entry in RelocInfo table. > > BUG=452067 > LOG=n > > Committed: https://crrev.com/c49820e45b57f128a98690940875c049f612dde6 > Cr-Commit-Position: refs/heads/master@{#26434} TBR=alph@chromium.org,mstarzinger@chromium.org,svenpanne@chromium.org,yurys@chromium.org NOPRESUBMIT=true NOTREECHECKS=true NOTRY=true BUG=452067 Review URL: https://codereview.chromium.org/892843007 Cr-Commit-Position: refs/heads/master@{#26435}
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loislo authored
1) The hardcoded strings were converted into DeoptReason enum. 2) Deopt comment were converted into a pair location and deopt reason entries so the deopt reason tracking mode would less affect the size of the RelocInfo table and heap. 3) DeoptReason entry in RelocInfo reuses kCommentTag value and generates short entry in RelocInfo table. BUG=452067 LOG=n Review URL: https://codereview.chromium.org/874323003 Cr-Commit-Position: refs/heads/master@{#26434}
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- 30 Jan, 2015 1 commit
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michael_dawson authored
Contribution of PowerPC port (continuation of 422063005 and 817143002). This patch covers the key changes needed to the common files needed to support AIX. Subsequent patches will cover: - changes to update the ppc directories so they are current with the changes in the rest of the project. - remaining AIX changes not resolved by 4.8 compiler - individual optimizations for PPC This is based off of the GitHub repository https://github.com/andrewlow/v8ppc R=danno@chromium.org, svenpanne@chromium.org BUG= Review URL: https://codereview.chromium.org/866843003 Cr-Commit-Position: refs/heads/master@{#26343}
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- 21 Jan, 2015 2 commits
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bmeurer authored
Use std::numeric_limits<double>::quiet_NaN() and std::numeric_limits<float>::quiet_NaN() instead. Review URL: https://codereview.chromium.org/864803002 Cr-Commit-Position: refs/heads/master@{#26195}
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Benedikt Meurer authored
TEST=mjsunit,cctest,unittests R=jkummerow@chromium.org Review URL: https://codereview.chromium.org/863633002 Cr-Commit-Position: refs/heads/master@{#26180}
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- 16 Jan, 2015 1 commit
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Sven Panne authored
Contribution of PowerPC port (continuation of 422063005). The inital patch covers the core changes to the common files. Subsequent patches will cover changes to common files to support AIX and to update the ppc directories so they are current with the changes in the rest of the project. This is based off of the GitHub repository https://github.com/andrewlow/v8ppc BUG= R=svenpanne@chromium.org, danno@chromium.org, sevnpanne@chromium.org Review URL: https://codereview.chromium.org/817143002 Cr-Commit-Position: refs/heads/master@{#26091}
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- 20 Dec, 2014 1 commit
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machenbach authored
Revert of Remove obsolete V8_INFINITY macro. (patchset #3 id:40001 of https://codereview.chromium.org/798413003/) Reason for revert: Speculative revert. This seems to block the current roll: https://codereview.chromium.org/819653003/ I retried several times, also with a new roll. The error is internal - but that doesn't make much of a difference. Original issue's description: > Remove obsolete V8_INFINITY macro. > > Use std::numeric_limits consistently. > > R=svenpanne@chromium.org > > Committed: https://crrev.com/31c66e2d53569c4e229d55483d28208491e73612 > Cr-Commit-Position: refs/heads/master@{#25897} TBR=svenpanne@chromium.org,bmeurer@chromium.org NOTREECHECKS=true NOTRY=true Review URL: https://codereview.chromium.org/813813003 Cr-Commit-Position: refs/heads/master@{#25912}
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- 19 Dec, 2014 1 commit
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bmeurer authored
Use std::numeric_limits consistently. R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/798413003 Cr-Commit-Position: refs/heads/master@{#25897}
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- 13 Oct, 2014 1 commit
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rmcilroy@chromium.org authored
Move the FrameAndConstantPoolScope and ConstantPoolUnavailableScope out of the arm architecture directory to enable them to be used on all architectures. R=rmcilroy@chromium.org Review URL: https://codereview.chromium.org/609843002 Patch from André Baixo <baixo@google.com>. git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24565 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 07 Oct, 2014 1 commit
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bmeurer@chromium.org authored
The StaticParameterTraits are broken by design, and cause way too much trouble. The compilers usually pick the wrong specialization (i.e. the default specialization is picked for Load and Phi even tho there is a specialization for MachineType), which is not only the reason why GVN is ineffective and slow, but can also lead to correctness issues in some rare cases. Also clean up some minor bugs/inconsistencies on the way. TEST=cctest,unittests R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/636893002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24437 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 30 Sep, 2014 2 commits
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bmeurer@chromium.org authored
TBR=svenpanne@chromium.org Review URL: https://codereview.chromium.org/616843002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24328 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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bmeurer@chromium.org authored
Review URL: https://codereview.chromium.org/618643002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24319 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 25 Sep, 2014 1 commit
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yangguo@chromium.org authored
R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/597943003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24202 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 16 Sep, 2014 1 commit
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mvstanton@chromium.org authored
CodeStubs use state types defined in ic.h, but this has the unfortunate effect of spreading ic.h all over the place. Instead, define these shared state types in ic-public.h and allow ic.h to concern itself with internal state change of the ICs. More work could/should be done here, but this is a first step. R=yangguo@chromium.org Review URL: https://codereview.chromium.org/565873002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23977 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 11 Sep, 2014 1 commit
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mvstanton@chromium.org authored
Turbofan needs a code handle and a CallInterfaceDescriptor. At the same time we spread knowledge about how to create the initial IC code object too widely. Consolidate code creation and unify it with a descriptor via CodeFactory. R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/567433002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23877 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 08 Sep, 2014 1 commit
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bmeurer@chromium.org authored
R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/553843002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23767 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 05 Sep, 2014 1 commit
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svenpanne@chromium.org authored
We can now compute the magic numbers for all combinations of 32bit and 64bit (un)signed multiplications. R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/532003004 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23730 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 26 Aug, 2014 1 commit
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mstarzinger@chromium.org authored
R=svenpanne@chromium.org TEST=cctest/test-api/InitializeAndDispose Review URL: https://codereview.chromium.org/504093002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23401 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 22 Aug, 2014 1 commit
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verwaest@chromium.org authored
BUG= R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/483683005 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23306 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 11 Aug, 2014 1 commit
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hpayer@chromium.org authored
BUG= R=jochen@chromium.org Review URL: https://codereview.chromium.org/463523002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23046 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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