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Show patches with
: Submitter =
Fang, Changpeng
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| 39 patches
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Apply
Patch
Series
A/F/R/T
S/W/F
Date
Submitter
Delegate
State
Request to backport two -mvzeroupper related patches to 4.6 branch
- - - -
-
-
-
2011-06-29
Fang, Changpeng
New
[i386] Enable -mprefer-avx128 by default for Bulldozer
- - - -
-
-
-
2011-06-28
Fang, Changpeng
New
Backport AVX256 load/store split patches to gcc 4.6 for performance boost on latest AMD/Intel hardw…
- - - -
-
-
-
2011-06-27
Fang, Changpeng
New
[i386] Enable -mprefer-avx128 by default for Bulldozer
- - - -
-
-
-
2011-06-25
Fang, Changpeng
New
[i386] Enable -mprefer-avx128 by default for Bulldozer
- - - -
-
-
-
2011-06-23
Fang, Changpeng
New
[PR,49089] Don't split AVX256 unaligned loads by default on bdver1 and generic
- - - -
-
-
-
2011-06-20
Fang, Changpeng
New
[PR,49089] Don't split AVX256 unaligned loads by default on bdver1 and generic
- - - -
-
-
-
2011-06-17
Fang, Changpeng
New
[PR,49089] Don't split AVX256 unaligned loads by default on bdver1 and generic
- - - -
-
-
-
2011-06-16
Fang, Changpeng
New
[PR,49089] Don't split AVX256 unaligned loads by default on bdver1 and generic
- - - -
-
-
-
2011-06-13
Fang, Changpeng
New
[i386] Introduce a flag to generate only 128-bit avx instructions
- - - -
-
-
-
2011-03-03
Fang, Changpeng
New
[i386] Introduce a flag to generate only 128-bit avx instructions
- - - -
-
-
-
2011-03-02
Fang, Changpeng
New
[i386] Introduce a flag to generate only 128-bit avx instructions
- - - -
-
-
-
2011-03-01
Fang, Changpeng
New
[i386,tuning] Generate 128-bit AVX by default for bdver1
- - - -
-
-
-
2011-02-11
Fang, Changpeng
New
Bobcat (btver1) Enablement
- - - -
-
-
-
2011-01-05
Fang, Changpeng
New
[Loop,optimizer] : Add logic to disable certain loop optimizations on pre-/post-loops
- - - -
-
-
-
2011-01-04
Fang, Changpeng
New
[i386] Drop 3DNow support for Bulldozer processors (bdver1)
- - - -
-
-
-
2011-01-04
Fang, Changpeng
New
[Loop,optimizer] : Add logic to disable certain loop optimizations on pre-/post-loops
- - - -
-
-
-
2010-12-17
Fang, Changpeng
New
[Loop,optimizer] : Add logic to disable certain loop optimizations on pre-/post-loops
- - - -
-
-
-
2010-12-13
Fang, Changpeng
New
[i386] Turn on -fschedule-insns and -fsched-pressure by default for x86-64
- - - -
-
-
-
2010-12-06
Fang, Changpeng
New
[i386] Implementation of the pipeline description for bdver1 (Bulldozer processors)
- - - -
-
-
-
2010-10-22
Fang, Changpeng
New
[i386,backend] Update the processor_costs table for bdver1 (Bulldozer processors)
- - - -
-
-
-
2010-10-21
Fang, Changpeng
New
[PR,45260] : [4.5/4.6 Regression] g++4.5: -prefetch-loop-arrays internal compiler error: in verify_…
- - - -
-
-
-
2010-08-20
Fang, Changpeng
New
[PR,45241] : CPU2006 465.tonto ICE in the vectorizer with -fno-tree-pre
- - - -
-
-
-
2010-08-12
Fang, Changpeng
New
[PR,45241] : CPU2006 465.tonto ICE in the vectorizer with -fno-tree-pre
- - - -
-
-
-
2010-08-12
Fang, Changpeng
New
[PR,45241] : CPU2006 465.tonto ICE in the vectorizer with -fno-tree-pre
- - - -
-
-
-
2010-08-11
Fang, Changpeng
New
Add Changpeng Fang to the "Write After Approval" MAINTAINERS list
- - - -
-
-
-
2010-08-02
Fang, Changpeng
New
[PR44955] : Strip off the real and imagine part in gathering memory references for prefetching
- - - -
-
-
-
2010-07-20
Fang, Changpeng
New
[PR44576] : Don't do further analysis if we could know prefetching is not benefitial
- - - -
-
-
-
2010-07-09
Fang, Changpeng
New
[for,suggestions] : How do we know a loop is the peeled version?
- - - -
-
-
-
2010-07-01
Fang, Changpeng
New
[PR,44576] : Reduce the computation cost in compute_miss_rate for prefetching loop arrays
- - - -
-
-
-
2010-06-30
Fang, Changpeng
New
[PR,44576] : imprivement in compute_miss_rate for prefetching loop arrays
- - - -
-
-
-
2010-06-29
Fang, Changpeng
New
Enabling Software Prefetching by Default at -O3
- - - -
-
-
-
2010-06-24
Fang, Changpeng
New
[PR44503] Fixes "control flow in the middle of basic block" with -fprefetch-loop-arrays
- - - -
-
-
-
2010-06-16
Fang, Changpeng
New
[PR44503] Fixes "control flow in the middle of basic block" with -fprefetch-loop-arrays
- - - -
-
-
-
2010-06-16
Fang, Changpeng
New
Enabling Software Prefetching by Default at -O3
- - - -
-
-
-
2010-06-15
Fang, Changpeng
New
[PR44503] Fixes "control flow in the middle of basic block" with -fprefetch-loop-arrays
- - - -
-
-
-
2010-06-15
Fang, Changpeng
New
[PR44297] prefetch improvements to fix 465.tonto from non-constant step prefetching
- - - -
-
-
-
2010-06-10
Fang, Changpeng
New
PR44185 Fix new prefetch test failures - second
- - - -
-
-
-
2010-06-10
Fang, Changpeng
New
[PR44297] prefetch improvements to fix 465.tonto from non-constant step prefetching
- - - -
-
-
-
2010-06-09
Fang, Changpeng
New