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yamauchi (Hiroshi Yamauchi)
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User Since
Jun 28 2017, 5:32 PM (106 w, 5 d)

Recent Activity

Thu, Jul 11

yamauchi closed D63161: Devirtualize destructor of final class..
Thu, Jul 11, 8:57 AM · Restricted Project, Restricted Project

Tue, Jul 9

yamauchi added a comment to rL364359: Revert Devirtualize destructor of final class..

This revert was reverted as https://reviews.llvm.org/rL365509.

Tue, Jul 9, 1:36 PM
yamauchi added a comment to D63161: Devirtualize destructor of final class..

Recommitted as https://reviews.llvm.org/rL365509

Tue, Jul 9, 1:34 PM · Restricted Project, Restricted Project
yamauchi committed rGd088720edad9: Revert Revert Devirtualize destructor of final class. (authored by yamauchi).
Revert Revert Devirtualize destructor of final class.
Tue, Jul 9, 8:58 AM
yamauchi committed rL365509: Revert Revert Devirtualize destructor of final class..
Revert Revert Devirtualize destructor of final class.
Tue, Jul 9, 8:58 AM

Mon, Jul 8

yamauchi added a comment to D63161: Devirtualize destructor of final class..

This was reverted due to some internal test failure. But it turned out a false alarm. I'll work on recommitting it.

Mon, Jul 8, 9:46 AM · Restricted Project, Restricted Project

Fri, Jun 21

yamauchi committed rL364100: Devirtualize destructor of final class..
Devirtualize destructor of final class.
Fri, Jun 21, 1:15 PM
yamauchi committed rG405c2b16225f: Devirtualize destructor of final class. (authored by yamauchi).
Devirtualize destructor of final class.
Fri, Jun 21, 1:15 PM
yamauchi closed D63161: Devirtualize destructor of final class..
Fri, Jun 21, 1:10 PM · Restricted Project, Restricted Project
yamauchi updated the diff for D63161: Devirtualize destructor of final class..

Comments addressed.

Fri, Jun 21, 1:01 PM · Restricted Project, Restricted Project

Tue, Jun 18

yamauchi updated the diff for D63161: Devirtualize destructor of final class..

Updated.

Tue, Jun 18, 9:57 AM · Restricted Project, Restricted Project

Mon, Jun 17

yamauchi added inline comments to D63161: Devirtualize destructor of final class..
Mon, Jun 17, 3:21 PM · Restricted Project, Restricted Project

Jun 14 2019

yamauchi added inline comments to D63161: Devirtualize destructor of final class..
Jun 14 2019, 2:52 PM · Restricted Project, Restricted Project
yamauchi updated the diff for D63161: Devirtualize destructor of final class..

Addressed comment.

Jun 14 2019, 2:50 PM · Restricted Project, Restricted Project

Jun 12 2019

yamauchi added inline comments to D63161: Devirtualize destructor of final class..
Jun 12 2019, 3:08 PM · Restricted Project, Restricted Project
yamauchi updated the diff for D63161: Devirtualize destructor of final class..

Using getDevirtualizedMethod.

Jun 12 2019, 3:05 PM · Restricted Project, Restricted Project

Jun 11 2019

yamauchi created D63161: Devirtualize destructor of final class..
Jun 11 2019, 1:12 PM · Restricted Project, Restricted Project

May 22 2019

yamauchi committed rGdfeb79745569: [PGO][CHR] Speed up following long use-def chains. (authored by yamauchi).
[PGO][CHR] Speed up following long use-def chains.
May 22 2019, 11:36 AM
yamauchi committed rL361416: [PGO][CHR] Speed up following long use-def chains..
[PGO][CHR] Speed up following long use-def chains.
May 22 2019, 11:34 AM
yamauchi closed D62262: [PGO][CHR] Speed up following long use-def chains..
May 22 2019, 11:34 AM · Restricted Project
yamauchi added a comment to D62262: [PGO][CHR] Speed up following long use-def chains..

was there a quadratic behavior before ? It seems linear before and after the patch -- but just cut the computation by a factor of 2 . Do you need an option to control the max chain length?

May 22 2019, 11:29 AM · Restricted Project
yamauchi created D62262: [PGO][CHR] Speed up following long use-def chains..
May 22 2019, 9:54 AM · Restricted Project

May 15 2019

yamauchi committed rG7dfd087a9a59: [JumpThreading] A bug fix for stale loop info after unfold select (authored by yamauchi).
[JumpThreading] A bug fix for stale loop info after unfold select
May 15 2019, 8:13 AM
yamauchi committed rL360780: [JumpThreading] A bug fix for stale loop info after unfold select.
[JumpThreading] A bug fix for stale loop info after unfold select
May 15 2019, 8:12 AM
yamauchi closed D61920: [JumpThreading] A bug fix for stale loop info after unfold select.
May 15 2019, 8:12 AM · Restricted Project

May 14 2019

yamauchi updated the diff for D61920: [JumpThreading] A bug fix for stale loop info after unfold select.

Use 'verify<loops>' instead.

May 14 2019, 4:01 PM · Restricted Project
yamauchi added a comment to D59514: [PGO] Profile guided code size optimization..

It looked like a latent bug in jump threading. Uploaded a fix https://reviews.llvm.org/D61920

May 14 2019, 3:23 PM · Restricted Project
yamauchi created D61920: [JumpThreading] A bug fix for stale loop info after unfold select.
May 14 2019, 3:19 PM · Restricted Project
yamauchi added a comment to D59514: [PGO] Profile guided code size optimization..

Thanks.

May 14 2019, 11:21 AM · Restricted Project

May 7 2019

yamauchi added a comment to D59514: [PGO] Profile guided code size optimization..

Yes, please send a reproducer.

May 7 2019, 8:16 AM · Restricted Project

May 1 2019

yamauchi committed rG16201040344e: [PGO][CHR] A bug fix. (authored by yamauchi).
[PGO][CHR] A bug fix.
May 1 2019, 3:48 PM
yamauchi committed rL359736: [PGO][CHR] A bug fix..
[PGO][CHR] A bug fix.
May 1 2019, 3:47 PM
yamauchi closed D61405: [PGO][CHR] A bug fix..
May 1 2019, 3:47 PM · Restricted Project
yamauchi added inline comments to D61405: [PGO][CHR] A bug fix..
May 1 2019, 3:18 PM · Restricted Project
yamauchi added inline comments to D61405: [PGO][CHR] A bug fix..
May 1 2019, 3:13 PM · Restricted Project
yamauchi created D61405: [PGO][CHR] A bug fix..
May 1 2019, 2:49 PM · Restricted Project

Apr 15 2019

yamauchi committed rG5221532a4eb4: Fix header guard typo and build error. (authored by yamauchi).
Fix header guard typo and build error.
Apr 15 2019, 10:31 AM
yamauchi committed rL358429: Fix header guard typo and build error..
Fix header guard typo and build error.
Apr 15 2019, 10:27 AM
yamauchi committed rG09e539fcaebb: [PGO] Profile guided code size optimization. (authored by yamauchi).
[PGO] Profile guided code size optimization.
Apr 15 2019, 9:48 AM
yamauchi committed rL358422: [PGO] Profile guided code size optimization..
[PGO] Profile guided code size optimization.
Apr 15 2019, 9:47 AM
yamauchi closed D59514: [PGO] Profile guided code size optimization..
Apr 15 2019, 9:47 AM · Restricted Project
yamauchi updated the diff for D59514: [PGO] Profile guided code size optimization..

Rebased.

Apr 15 2019, 9:47 AM · Restricted Project

Apr 12 2019

yamauchi updated the diff for D59514: [PGO] Profile guided code size optimization..

Rebased.

Apr 12 2019, 1:45 PM · Restricted Project
yamauchi committed rGc27ff0d32db8: Add options for MaxLoadsPerMemcmp(OptSize). (authored by yamauchi).
Add options for MaxLoadsPerMemcmp(OptSize).
Apr 12 2019, 8:05 AM
yamauchi committed rL358287: Add options for MaxLoadsPerMemcmp(OptSize)..
Add options for MaxLoadsPerMemcmp(OptSize).
Apr 12 2019, 8:04 AM
yamauchi closed D60587: Add options for MaxLoadsPerMemcmp(OptSize)..
Apr 12 2019, 8:04 AM · Restricted Project

Apr 11 2019

yamauchi updated the diff for D59514: [PGO] Profile guided code size optimization..

Addressed comments.

Apr 11 2019, 3:05 PM · Restricted Project
yamauchi added inline comments to D59514: [PGO] Profile guided code size optimization..
Apr 11 2019, 3:05 PM · Restricted Project
yamauchi created D60587: Add options for MaxLoadsPerMemcmp(OptSize)..
Apr 11 2019, 2:36 PM · Restricted Project
yamauchi updated the diff for D59514: [PGO] Profile guided code size optimization..

Addressed comments.

Apr 11 2019, 10:37 AM · Restricted Project
yamauchi added inline comments to D59514: [PGO] Profile guided code size optimization..
Apr 11 2019, 10:37 AM · Restricted Project

Apr 5 2019

yamauchi updated the diff for D59514: [PGO] Profile guided code size optimization..

Moved the code out of ProfileSummaryInfo to separate files. PTAL.

Apr 5 2019, 12:34 PM · Restricted Project

Apr 3 2019

yamauchi added a comment to D59514: [PGO] Profile guided code size optimization..

...it must be somewhere above IR/Analysis/CodeGen yet accessible from Transform/CodeGen....

Apr 3 2019, 11:18 AM · Restricted Project
yamauchi added inline comments to D59514: [PGO] Profile guided code size optimization..
Apr 3 2019, 10:16 AM · Restricted Project

Apr 2 2019

yamauchi added a comment to D59514: [PGO] Profile guided code size optimization..

Easwaran and David, more comments?

Apr 2 2019, 8:24 AM · Restricted Project

Mar 26 2019

yamauchi added inline comments to D59514: [PGO] Profile guided code size optimization..
Mar 26 2019, 3:55 PM · Restricted Project
yamauchi updated the diff for D59514: [PGO] Profile guided code size optimization..

address comments.

Mar 26 2019, 3:52 PM · Restricted Project

Mar 21 2019

yamauchi updated the diff for D59514: [PGO] Profile guided code size optimization..

Address comment.

Mar 21 2019, 1:42 PM · Restricted Project

Mar 20 2019

yamauchi updated the diff for D59514: [PGO] Profile guided code size optimization..

Addressed comments. Tests added.

Mar 20 2019, 2:47 PM · Restricted Project

Mar 18 2019

yamauchi created D59514: [PGO] Profile guided code size optimization..
Mar 18 2019, 2:23 PM · Restricted Project

Mar 1 2019

yamauchi created D58845: Sketch for getting PSI/BFI from various passes under new pass manager..
Mar 1 2019, 1:34 PM · Restricted Project

Sep 18 2018

yamauchi committed rL342495: [PGO][CHR] Add opt remarks..
[PGO][CHR] Add opt remarks.
Sep 18 2018, 9:51 AM
yamauchi closed D52056: [PGO][CHR] Add opt remarks..
Sep 18 2018, 9:51 AM

Sep 17 2018

yamauchi updated the diff for D52056: [PGO][CHR] Add opt remarks..

Comments addressed.

Sep 17 2018, 11:40 AM

Sep 13 2018

yamauchi created D52056: [PGO][CHR] Add opt remarks..
Sep 13 2018, 1:21 PM

Sep 7 2018

yamauchi accepted D51811: [PGO] Fix some style issue of ControlHeightReduction.

Thanks!

Sep 7 2018, 1:07 PM
yamauchi committed rL341692: [PGO][CHR] Build/warning fix.
[PGO][CHR] Build/warning fix
Sep 7 2018, 11:46 AM
yamauchi committed rL341681: [PGO][CHR] Small cleanup..
[PGO][CHR] Small cleanup.
Sep 7 2018, 11:02 AM
yamauchi closed D51740: [PGO][CHR] Small cleanup..
Sep 7 2018, 11:02 AM
yamauchi added inline comments to D51740: [PGO][CHR] Small cleanup..
Sep 7 2018, 10:00 AM
yamauchi added inline comments to D51740: [PGO][CHR] Small cleanup..
Sep 7 2018, 9:54 AM

Sep 6 2018

yamauchi created D51740: [PGO][CHR] Small cleanup..
Sep 6 2018, 11:07 AM

Sep 5 2018

yamauchi added inline comments to D50591: [PGO] Control Height Reduction.
Sep 5 2018, 8:42 AM

Sep 4 2018

yamauchi committed rL341412: Fix a memory leak after rL341386..
Fix a memory leak after rL341386.
Sep 4 2018, 2:29 PM
yamauchi closed D51658: Fix a memory leak after rL341386..
Sep 4 2018, 2:29 PM
yamauchi updated the diff for D51658: Fix a memory leak after rL341386..

Rebased.

Sep 4 2018, 2:21 PM
yamauchi created D51658: Fix a memory leak after rL341386..
Sep 4 2018, 2:12 PM
yamauchi committed rL341391: Fix build failures after rL341386..
Fix build failures after rL341386.
Sep 4 2018, 11:14 AM
yamauchi closed D51647: Fix build failures after rL341386..
Sep 4 2018, 11:14 AM
yamauchi created D51647: Fix build failures after rL341386..
Sep 4 2018, 11:08 AM
yamauchi committed rL341386: [PGO] Control Height Reduction.
[PGO] Control Height Reduction
Sep 4 2018, 10:20 AM
yamauchi closed D50591: [PGO] Control Height Reduction.
Sep 4 2018, 10:20 AM
yamauchi updated the diff for D50591: [PGO] Control Height Reduction.

Rebased.

Sep 4 2018, 10:19 AM
yamauchi added inline comments to D50591: [PGO] Control Height Reduction.
Sep 4 2018, 10:01 AM

Aug 29 2018

yamauchi added inline comments to D50591: [PGO] Control Height Reduction.
Aug 29 2018, 3:18 PM
yamauchi updated the diff for D50591: [PGO] Control Height Reduction.

Updated.

Aug 29 2018, 3:18 PM

Aug 27 2018

yamauchi added inline comments to D50591: [PGO] Control Height Reduction.
Aug 27 2018, 4:05 PM
yamauchi updated the diff for D50591: [PGO] Control Height Reduction.

Addressed comments.

Aug 27 2018, 4:04 PM
yamauchi updated the diff for D50591: [PGO] Control Height Reduction.

Added one more metric to the stats.

Aug 27 2018, 1:52 PM

Aug 24 2018

yamauchi added inline comments to D50591: [PGO] Control Height Reduction.
Aug 24 2018, 10:16 AM
yamauchi updated the diff for D50591: [PGO] Control Height Reduction.

Addressed comments.

Aug 24 2018, 10:16 AM

Aug 22 2018

yamauchi added inline comments to D50591: [PGO] Control Height Reduction.
Aug 22 2018, 8:05 AM
yamauchi updated the diff for D50591: [PGO] Control Height Reduction.

Addressed comments.

Aug 22 2018, 8:05 AM

Aug 17 2018

yamauchi added inline comments to D50591: [PGO] Control Height Reduction.
Aug 17 2018, 4:17 PM
yamauchi updated the diff for D50591: [PGO] Control Height Reduction.

Addressed more comments.

Aug 17 2018, 4:17 PM
yamauchi added inline comments to D50591: [PGO] Control Height Reduction.
Aug 17 2018, 12:54 PM
yamauchi updated the diff for D50591: [PGO] Control Height Reduction.

Updated the .cpp file.

Aug 17 2018, 12:53 PM

Aug 15 2018

yamauchi added inline comments to D50591: [PGO] Control Height Reduction.
Aug 15 2018, 2:04 PM
yamauchi updated the diff for D50591: [PGO] Control Height Reduction.

Updated the test file.

Aug 15 2018, 2:04 PM

Aug 10 2018

yamauchi created D50591: [PGO] Control Height Reduction.
Aug 10 2018, 4:51 PM