- 09 Dec, 2015 1 commit
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jochen authored
Embedders still can use those APIs by default test-api.cc still has an exception to use the old APIs... BUG=v8:4143 R=vogelheim@chromium.org LOG=n Review URL: https://codereview.chromium.org/1505803004 Cr-Commit-Position: refs/heads/master@{#32701}
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- 07 Dec, 2015 1 commit
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bmeurer authored
The test expectations should fail consistently in both release and debug builds. DCHECK is only meant for debug-only checks in production code. R=yangguo@chromium.org Review URL: https://codereview.chromium.org/1506753002 Cr-Commit-Position: refs/heads/master@{#32639}
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- 25 Nov, 2015 2 commits
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jochen authored
We always want to have an Isolate, so just use an extra ctor arg BUG=2487 R=yangguo@chromium.org,mstarzinger@chromium.org LOG=n Review URL: https://codereview.chromium.org/1476763002 Cr-Commit-Position: refs/heads/master@{#32277}
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bmeurer authored
This is the initial step towards refactoring the regexp literation creation code to make it less obscure and more similar to the mechanism we use to create array and object literals. There's now a new runtime entry %CreateRegExpLiteral with the same interface as the entries for array and object literals, except that we still pass the flags as string. Instead of embedding the hand written native to clone JSRegExp instances we now have a FastCloneRegExpStub, which behaves similar to the other FastCloneShallowArrayStub and FastCloneShallowObjectStub that we already had. R=mlippautz@chromium.org, yangguo@chromium.org Review URL: https://codereview.chromium.org/1475823003 Cr-Commit-Position: refs/heads/master@{#32255}
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- 23 Nov, 2015 1 commit
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jochen authored
BUG=2487 R=yangguo@chromium.org LOG=n Review URL: https://codereview.chromium.org/1468943002 Cr-Commit-Position: refs/heads/master@{#32176}
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- 20 Nov, 2015 1 commit
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jochen authored
BUG=4134 R=epertoso@chromium.org LOG=n Review URL: https://codereview.chromium.org/1460193002 Cr-Commit-Position: refs/heads/master@{#32137}
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- 08 Oct, 2015 1 commit
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jacob.bramley authored
This fixes several warnings when cross-building using GCC (since r31087, 5cf1c0bc). In particular, CPURegister::code() now returns 'int', matching the other platforms (and the coding style guide). The rest of the patch consists of similar changes to make this work. BUG= Review URL: https://codereview.chromium.org/1393043003 Cr-Commit-Position: refs/heads/master@{#31176}
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- 11 Sep, 2015 1 commit
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mlippautz authored
BUG=chromium:524425 LOG=N Review URL: https://codereview.chromium.org/1332283002 Cr-Commit-Position: refs/heads/master@{#30695}
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- 12 Aug, 2015 1 commit
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jfb authored
The operations were available on ARM64 and x86-32 but were unused. It has been conjectured that nontemporals can be used for rowhammer-like bitflips more easily than regular load/store operations. It is therefore desirable to avoid generating these instructions in the future. R= titzer, jochen, jln, Mark Seaborn, ruiq Review URL: https://codereview.chromium.org/1276113002 Cr-Commit-Position: refs/heads/master@{#30139}
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- 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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- 19 Mar, 2015 1 commit
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rodolph.perfetta authored
BUG= Review URL: https://codereview.chromium.org/1016073002 Cr-Commit-Position: refs/heads/master@{#27296}
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- 30 Jan, 2015 3 commits
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bmeurer authored
R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/877753007 Cr-Commit-Position: refs/heads/master@{#26346}
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Benedikt Meurer authored
This reverts commit 6a4c0a3b and commit 0deaa4b6 for breaking GCC bots. TBR=svenpanne@chromium.org Review URL: https://codereview.chromium.org/893533003 Cr-Commit-Position: refs/heads/master@{#26342}
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bmeurer authored
R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/888613002 Cr-Commit-Position: refs/heads/master@{#26340}
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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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- 22 Oct, 2014 1 commit
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sigurds@chromium.org authored
Macro Assember, assembler and simulator for ARM64 were missing FRINTP. R=rodolph.perfetta@arm.com, ulan@chromium.org Review URL: https://codereview.chromium.org/669923002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24800 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 16 Sep, 2014 1 commit
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Jacob.Bramley@arm.com authored
BUG= R=ulan@chromium.org Review URL: https://codereview.chromium.org/572903003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@23970 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 07 Aug, 2014 1 commit
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rodolph.perfetta@arm.com authored
TF calls can generate code exceeding the instruction range. BUG= R=bmeurer@chromium.org Review URL: https://codereview.chromium.org/440303004 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22969 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 04 Aug, 2014 1 commit
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bmeurer@chromium.org authored
This way we don't clash with the ASSERT* macros defined by GoogleTest, and we are one step closer to being able to replace our homegrown base/ with base/ from Chrome. R=jochen@chromium.org, svenpanne@chromium.org Review URL: https://codereview.chromium.org/430503007 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22812 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 30 Jul, 2014 1 commit
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danno@chromium.org authored
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
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- 02 Jul, 2014 1 commit
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m.m.capewell@googlemail.com authored
Improve the code used to check for encodable logical immediates, fix some corner cases associated with moving kWMinInt into W registers, and add tests. BUG= R=ulan@chromium.org Review URL: https://codereview.chromium.org/364653003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22148 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 01 Jul, 2014 2 commits
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yangguo@chromium.org authored
This reverts r22120 due to build breakage of arm64.debug target. TBR=m.m.capewell@googlemail.com Review URL: https://codereview.chromium.org/361973002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22123 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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m.m.capewell@googlemail.com authored
Improve the code used to check for encodable logical immediates, fix some corner cases associated with moving kWMinInt into W registers, and add tests. BUG= R=ulan@chromium.org Review URL: https://codereview.chromium.org/341123003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22120 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 30 Jun, 2014 1 commit
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jochen@chromium.org authored
Also split v8-core independent methods from checks.h to base/logging.h and merge v8checks with the rest of checks. The CPU::FlushICache method is moved to CpuFeatures::FlushICache RoundUp and related methods are moved to base/macros.h Remove all layering violations from src/libplatform BUG=none R=jkummerow@chromium.org LOG=n Review URL: https://codereview.chromium.org/358363002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@22092 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 20 Jun, 2014 1 commit
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mstarzinger@chromium.org authored
R=rossberg@chromium.org Review URL: https://codereview.chromium.org/333013002 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21894 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 03 Jun, 2014 1 commit
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jochen@chromium.org authored
- 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
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- 23 May, 2014 1 commit
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rodolph.perfetta@arm.com authored
Fixes extract when imms = 0 because a left shift of 64 is not valid. R=rodolph.perfetta@arm.com, svenpanne@chromium.org Review URL: https://codereview.chromium.org/286193004 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21459 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 16 May, 2014 1 commit
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m.m.capewell@googlemail.com authored
CPUFeatures::Probe has been modified such that it can be called only once, but the cctests make two calls in native builds: once in VM init, and once in each test setup. This patch removes the call in the test setup. BUG= R=ulan@chromium.org Review URL: https://codereview.chromium.org/285273003 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21337 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 12 May, 2014 1 commit
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Jacob.Bramley@arm.com authored
- W-sized values passed to Printf are now handled correctly by the simulator. In AAPCS64, int32_t and int64_t are passed in the same way, so this didn't affect non-simulator builds. - Since Printf now records the type and size of each argument, it is possible to mix argument types. - It is now possible to print the stack pointer. There is only one remaining restriction: The `csp` register cannot be printed unless it is the current stack pointer. This is because it is modified by BumpSystemStackPointer when the caller-saved registers are preserved. BUG= R=rmcilroy@chromium.org Review URL: https://codereview.chromium.org/268353005 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21272 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 09 May, 2014 1 commit
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rmcilroy@chromium.org authored
Even although the Arm64 specification specifies that csp only needs to be aligned to 16 bytes if it is dereferenced, some implementations show poor performance. Also makes the following change: - Enable CPU support for arm64 to enable probing of cpu implementer and cpu part. - Add ALWAYS_ALIGN_CSP CpuFeature for Arm64 and set it based on runtime probing of the cpu imp - Rename PrepareForPush and PrepareForPop to PushPreamble and PopPostamble and move PopPostabl Original Review URL: https://codereview.chromium.org/264773004 R=ulan@chromium.org Review URL: https://codereview.chromium.org/271543004 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21221 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 06 May, 2014 1 commit
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Jacob.Bramley@arm.com authored
BUG= R=ulan@chromium.org Review URL: https://codereview.chromium.org/255343004 git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@21156 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 29 Apr, 2014 1 commit
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ulan@chromium.org authored
BUG= R=svenpanne@chromium.org Review URL: https://codereview.chromium.org/253873010 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@21040 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 16 Apr, 2014 1 commit
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yangguo@chromium.org authored
R=mstarzinger@chromium.org Review URL: https://codereview.chromium.org/235153003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20795 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 07 Apr, 2014 1 commit
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alexandre.rames@arm.com authored
This fixes an out-of-range label error for an ADR instruction in the mozilla/data/js1_5/Regress/regress-280769-2.js test. R=ulan@chromium.org Review URL: https://codereview.chromium.org/222433002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20545 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 03 Apr, 2014 1 commit
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alexandre.rames@arm.com authored
Fix simulation and tests for the [-0.5, -0.0[ range for FRINTA and FRINTN, and add support for FRINTM. R=ulan@chromium.org Review URL: https://codereview.chromium.org/223843002 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20487 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 24 Mar, 2014 2 commits
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baptiste.afsa@arm.com authored
BUG=v8:3226 R=ulan@chromium.org, jochen@chromium.org LOG=N Review URL: https://codereview.chromium.org/196173021 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20213 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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dcarney@chromium.org authored
R=yangguo@chromium.org BUG= Review URL: https://codereview.chromium.org/207543003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20176 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 21 Mar, 2014 1 commit
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jochen@chromium.org authored
BUG=354405 R=ulan@chromium.org, rodolph.perfetta@arm.com LOG=y Review URL: https://codereview.chromium.org/207823003 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@20148 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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- 14 Mar, 2014 1 commit
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jacob.bramley@arm.com authored
- Return the correct NaN when an invalid operation generates a NaN. - When one or more operands are NaN, handle them as the processor would, prioritising signalling NaNs and making them quiet. - Fix fmadd and related instructions: - Fnmadd is fma(-n, m, -a), not -fma(n, m, a). - Some common libc implementations incorrectly implement fma for zero results, so work around these cases. - Replace some unreliable tests. This patch also adds support for Default-NaN mode, since once all the other work was done, it only required a couple of lines of code. Default-NaN mode was used for an optimisation in ARM, and it should now be possible to apply the same optimisation to A64. BUG= R=jochen@chromium.org Review URL: https://codereview.chromium.org/199083005 git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@19927 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
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