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  1. 28 May, 2019 1 commit
  3. 02 Dec, 2017 1 commit
    • Mathias Bynens's avatar
      Normalize casing of hexadecimal digits · 822be9b2
      Mathias Bynens authored 
      This patch normalizes the casing of hexadecimal digits in escape
sequences of the form `\xNN` and integer literals of the form
`0xNNNN`.

Previously, the V8 code base used an inconsistent mixture of uppercase
and lowercase.

Google’s C++ style guide uses uppercase in its examples:
https://google.github.io/styleguide/cppguide.html#Non-ASCII_Characters

Moreover, uppercase letters more clearly stand out from the lowercase
`x` (or `u`) characters at the start, as well as lowercase letters
elsewhere in strings.

BUG=v8:7109
TBR=marja@chromium.org,titzer@chromium.org,mtrofin@chromium.org,mstarzinger@chromium.org,rossberg@chromium.org,yangguo@chromium.org,mlippautz@chromium.org
NOPRESUBMIT=true

Cq-Include-Trybots: master.tryserver.blink:linux_trusty_blink_rel;master.tryserver.chromium.linux:linux_chromium_rel_ng
Change-Id: I790e21c25d96ad5d95c8229724eb45d2aa9e22d6
Reviewed-on: https://chromium-review.googlesource.com/804294
Commit-Queue: Mathias Bynens <mathias@chromium.org>
Reviewed-by: 's avatarJakob Kummerow <jkummerow@chromium.org>
Cr-Commit-Position: refs/heads/master@{#49810}
      822be9b2
  5. 17 Oct, 2017 1 commit
  7. 13 Oct, 2017 1 commit
  9. 02 Oct, 2015 3 commits
    • danno's avatar
      Re-reland: Remove register index/code indirection · 5cf1c0bc
      danno authored 
      Previous to this patch, both the lithium and TurboFan register
allocators tracked allocated registers by "indices", rather than
the register codes used elsewhere in the runtime. This patch
ensures that codes are used everywhere, and in the process cleans
up a bunch of redundant code and adds more structure to how the
set of allocatable registers is defined.

Some highlights of changes:

* TurboFan's RegisterConfiguration class moved to V8's top level
  so that it can be shared with Crankshaft.
* Various "ToAllocationIndex" and related methods removed.
* Code that can be easily shared between Register classes on
  different platforms is now shared.
* The list of allocatable registers on each platform is declared
  as a list rather than implicitly via the register index <->
  code mapping.

Committed: https://crrev.com/80bc6f6e11f79524e3f1ad05579583adfd5f18b2
Cr-Commit-Position: refs/heads/master@{#30913}

Committed: https://crrev.com/7b7a8205d9a00c678fb7a6e032a55fecbc1509cf
Cr-Commit-Position: refs/heads/master@{#31075}

Review URL: https://codereview.chromium.org/1287383003

Cr-Commit-Position: refs/heads/master@{#31087}
      5cf1c0bc
    • danno's avatar
      Revert of Reland: Remove register index/code indirection (patchset #20... · 00e07b00
      danno authored 
      Revert of Reland: Remove register index/code indirection (patchset #20 id:380001 of https://codereview.chromium.org/1287383003/ )

Reason for revert:
Failures on MIPS

Original issue's description:
> Remove register index/code indirection
>
> Previous to this patch, both the lithium and TurboFan register
> allocators tracked allocated registers by "indices", rather than
> the register codes used elsewhere in the runtime. This patch
> ensures that codes are used everywhere, and in the process cleans
> up a bunch of redundant code and adds more structure to how the
> set of allocatable registers is defined.
>
> Some highlights of changes:
>
> * TurboFan's RegisterConfiguration class moved to V8's top level
>   so that it can be shared with Crankshaft.
> * Various "ToAllocationIndex" and related methods removed.
> * Code that can be easily shared between Register classes on
>   different platforms is now shared.
> * The list of allocatable registers on each platform is declared
>   as a list rather than implicitly via the register index <->
>   code mapping.
>
> Committed: https://crrev.com/80bc6f6e11f79524e3f1ad05579583adfd5f18b2
> Cr-Commit-Position: refs/heads/master@{#30913}
>
> Committed: https://crrev.com/7b7a8205d9a00c678fb7a6e032a55fecbc1509cf
> Cr-Commit-Position: refs/heads/master@{#31075}

TBR=akos.palfi@imgtec.com,bmeurer@chromium.org,jarin@chromium.org,paul.lind@imgtec.com,titzer@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1380863004

Cr-Commit-Position: refs/heads/master@{#31083}
      00e07b00
    • danno's avatar
      Remove register index/code indirection · 7b7a8205
      danno authored 
      Previous to this patch, both the lithium and TurboFan register
allocators tracked allocated registers by "indices", rather than
the register codes used elsewhere in the runtime. This patch
ensures that codes are used everywhere, and in the process cleans
up a bunch of redundant code and adds more structure to how the
set of allocatable registers is defined.

Some highlights of changes:

* TurboFan's RegisterConfiguration class moved to V8's top level
  so that it can be shared with Crankshaft.
* Various "ToAllocationIndex" and related methods removed.
* Code that can be easily shared between Register classes on
  different platforms is now shared.
* The list of allocatable registers on each platform is declared
  as a list rather than implicitly via the register index <->
  code mapping.

Committed: https://crrev.com/80bc6f6e11f79524e3f1ad05579583adfd5f18b2
Cr-Commit-Position: refs/heads/master@{#30913}

Review URL: https://codereview.chromium.org/1287383003

Cr-Commit-Position: refs/heads/master@{#31075}
      7b7a8205
  11. 24 Sep, 2015 2 commits
    • danno's avatar
      Revert of Remove register index/code indirection (patchset #17 id:320001 of... · 3ac27431
      danno authored 
      Revert of Remove register index/code indirection (patchset #17 id:320001 of https://codereview.chromium.org/1287383003/ )

Reason for revert:
Failures on greedy RegAlloc, Fuzzer

Original issue's description:
> Remove register index/code indirection
>
> Previous to this patch, both the lithium and TurboFan register
> allocators tracked allocated registers by "indices", rather than
> the register codes used elsewhere in the runtime. This patch
> ensures that codes are used everywhere, and in the process cleans
> up a bunch of redundant code and adds more structure to how the
> set of allocatable registers is defined.
>
> Some highlights of changes:
>
> * TurboFan's RegisterConfiguration class moved to V8's top level
>   so that it can be shared with Crankshaft.
> * Various "ToAllocationIndex" and related methods removed.
> * Code that can be easily shared between Register classes on
>   different platforms is now shared.
> * The list of allocatable registers on each platform is declared
>   as a list rather than implicitly via the register index <->
>   code mapping.
>
> Committed: https://crrev.com/80bc6f6e11f79524e3f1ad05579583adfd5f18b2
> Cr-Commit-Position: refs/heads/master@{#30913}

TBR=akos.palfi@imgtec.com,bmeurer@chromium.org,jarin@chromium.org,paul.lind@imgtec.com,titzer@chromium.org
NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true

Review URL: https://codereview.chromium.org/1365073002

Cr-Commit-Position: refs/heads/master@{#30914}
      3ac27431
    • danno's avatar
      Remove register index/code indirection · 80bc6f6e
      danno authored 
      Previous to this patch, both the lithium and TurboFan register
allocators tracked allocated registers by "indices", rather than
the register codes used elsewhere in the runtime. This patch
ensures that codes are used everywhere, and in the process cleans
up a bunch of redundant code and adds more structure to how the
set of allocatable registers is defined.

Some highlights of changes:

* TurboFan's RegisterConfiguration class moved to V8's top level
  so that it can be shared with Crankshaft.
* Various "ToAllocationIndex" and related methods removed.
* Code that can be easily shared between Register classes on
  different platforms is now shared.
* The list of allocatable registers on each platform is declared
  as a list rather than implicitly via the register index <->
  code mapping.

Review URL: https://codereview.chromium.org/1287383003

Cr-Commit-Position: refs/heads/master@{#30913}
      80bc6f6e
  13. 17 Aug, 2015 1 commit
  15. 01 Jun, 2015 1 commit
  17. 04 Aug, 2014 1 commit
  19. 03 Jun, 2014 1 commit
  21. 27 May, 2014 2 commits
  23. 26 May, 2014 2 commits
  25. 29 Apr, 2014 1 commit
  27. 24 Apr, 2014 2 commits
  29. 28 Jun, 2013 1 commit
  31. 16 Apr, 2013 1 commit
  33. 23 Jan, 2013 1 commit
  35. 26 Jan, 2011 1 commit
  37. 08 Jul, 2010 1 commit
  39. 30 Jun, 2010 1 commit
  41. 17 May, 2010 1 commit
    • mark@chromium.org's avatar
      Allow build-time selection between ia32 and x86_64 in the GYP/Xcode Mac · e9b5d785
      mark@chromium.org authored 
      Chromium build.

v8.gyp no longer sets any V8_TARGET_ARCH_* macro on the Mac. Instead, the
proper V8_TARGET_ARCH_* macro will be set by src/globals.h in the same way as
the V8_HOST_ARCH_* macro when it detects that no target macro is currently
defined. The Mac build will attempt to compile all ia32 and x86_64 .cc files.
#ifdef guards in each of these target-specific source files prevent their
compilation when the associated target is not selected. For completeness,
these #ifdef guards are also provided for the arm and mips .cc files.

BUG=706
TEST=x86_64 Mac GYP/Xcode-based Chromium build (still depends on other changes)
Review URL: http://codereview.chromium.org/2133003

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4666 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
      e9b5d785
  43. 23 Mar, 2010 1 commit
  45. 12 Nov, 2009 2 commits
  47. 09 Sep, 2009 2 commits
  49. 25 May, 2009 1 commit
  51. 16 Apr, 2009 1 commit
  53. 14 Apr, 2009 1 commit
  55. 03 Apr, 2009 1 commit
  57. 20 Mar, 2009 1 commit
  59. 27 Feb, 2009 1 commit
  61. 22 Jan, 2009 1 commit
  63. 14 Jan, 2009 1 commit