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Issue 1424173006: Implemented the Word64Popcnt TurboFan operator for x64. (Closed)

Created:
5 years, 1 month ago by ahaas
Modified:
5 years, 1 month ago
Reviewers:
titzer
CC:
v8-reviews_googlegroups.com, v8-mips-ports_googlegroups.com, v8-ppc-ports_googlegroups.com
Base URL:
https://chromium.googlesource.com/v8/v8.git@master
Target Ref:
refs/pending/heads/master
Project:
v8
Visibility:
Public.

Description

Implemented the Word64Popcnt TurboFan operator for x64. Popcnt is implemented as an optional operator, which is only implementd by x64 at the moment. Committed: https://crrev.com/01fd8e05dcc938e7dd2f255a0257473edba38970 Cr-Commit-Position: refs/heads/master@{#31928}

Patch Set 1 #

Unified diffs Side-by-side diffs Delta from patch set Stats (+80 lines, -9 lines) Patch
M src/compiler/arm64/instruction-selector-arm64.cc View 1 chunk +3 lines, -0 lines 0 comments Download
M src/compiler/instruction-selector.cc View 2 chunks +5 lines, -0 lines 0 comments Download
M src/compiler/machine-operator.h View 2 chunks +3 lines, -1 line 0 comments Download
M src/compiler/machine-operator.cc View 1 chunk +1 line, -0 lines 0 comments Download
M src/compiler/mips64/instruction-selector-mips64.cc View 1 chunk +3 lines, -0 lines 0 comments Download
M src/compiler/opcodes.h View 1 chunk +1 line, -0 lines 0 comments Download
M src/compiler/typer.cc View 1 chunk +3 lines, -0 lines 0 comments Download
M src/compiler/verifier.cc View 1 chunk +1 line, -0 lines 0 comments Download
M src/compiler/x64/code-generator-x64.cc View 1 chunk +7 lines, -0 lines 0 comments Download
M src/compiler/x64/instruction-codes-x64.h View 1 chunk +1 line, -0 lines 0 comments Download
M src/compiler/x64/instruction-selector-x64.cc View 2 chunks +8 lines, -1 line 0 comments Download
M src/x64/disasm-x64.cc View 1 chunk +2 lines, -7 lines 0 comments Download
M src/x64/macro-assembler-x64.h View 1 chunk +3 lines, -0 lines 0 comments Download
M src/x64/macro-assembler-x64.cc View 1 chunk +20 lines, -0 lines 0 comments Download
M test/cctest/compiler/test-run-machops.cc View 1 chunk +19 lines, -0 lines 0 comments Download

Messages

Total messages: 7 (2 generated)
ahaas
5 years, 1 month ago (2015-11-10 09:02:41 UTC) #1
titzer
On 2015/11/10 09:02:41, ahaas wrote: lgtm
5 years, 1 month ago (2015-11-10 14:20:18 UTC) #3
commit-bot: I haz the power
CQ is trying da patch. Follow status at https://chromium-cq-status.appspot.com/patch-status/1424173006/1 View timeline at https://chromium-cq-status.appspot.com/patch-timeline/1424173006/1
5 years, 1 month ago (2015-11-10 20:36:38 UTC) #5
commit-bot: I haz the power
Committed patchset #1 (id:1)
5 years, 1 month ago (2015-11-10 20:38:07 UTC) #6
commit-bot: I haz the power
5 years, 1 month ago (2015-11-10 20:38:53 UTC) #7
Message was sent while issue was closed. 
Patchset 1 (id:??) landed as
https://crrev.com/01fd8e05dcc938e7dd2f255a0257473edba38970
Cr-Commit-Position: refs/heads/master@{#31928}

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