 Rika Ichinose
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9cb7e63535
Avoid TOO NEW instructions if OLD_ASSEMBLER is defined.
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hai 7 meses |
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Rika Ichinose
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ce6db34224
Shortcut Compare*(a, a) before entering the aligned loop.
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hai 1 ano |
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Rika Ichinose
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ff2492edf5
Add System.UMul64x64_128.
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hai 9 meses |
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Rika Ichinose
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4f92679625
BMI1 → BMI2.
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hai 9 meses |
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Rika Ichinose
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900b1fc4ec
Check for refcount = 1 first.
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hai 10 meses |
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Rika Ichinose
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6ccad3dc4e
Shortcut declocked on refcount = 1.
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hai 10 meses |
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Rika Ichinose
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94a1f33f60
Shorten i386 and x86-64 atomic implementations to offset the LoC cost of the previous commit.
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hai 1 ano |
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Rika Ichinose
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bb43afd26d
Add more specialized atomics for i386 and x86-64.
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hai 1 ano |
 Sven/Sarah Barth
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e94d02a067
* with all existing RTLs switched over to the atomic intrinsics, the define FPC_SYSTEM_INTERLOCKED_USE_INTRIN can be removed again
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hai 1 ano |
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Sven/Sarah Barth
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295d3f0969
* switch i386 RTL to provide the atomic intrinsics instead of Interlocked* functions
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hai 1 ano |
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Rika Ichinose
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d1db5d2104
Darwin: re-enable new assembler fill*word variants
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hai 1 ano |
 Jonas Maebe
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28e9ebc7da
Darwin: disable new assembler fill*word variants
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hai 1 ano |
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Rika Ichinose
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9917350ef0
AVX2 CompareByte for i386.
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%!s(int64=2) %!d(string=hai) anos |
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Rika Ichinose
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fc1050a834
Make use of CPUX86_HINT_BSX_DEST_UNCHANGED_ON_ZF_1 in Bsf*/Bsr*.
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hai 1 ano |
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Rika Ichinose
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d7352e7b66
Remove most of the VER3_0 conditionals.
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hai 1 ano |
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Rika Ichinose
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ca0e04a346
Faster path for IndexBytes with a match at the beginning.
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hai 1 ano |
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Rika Ichinose
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1030f67fb4
Use IndexQWord_SSE41 directly if -Cp RTL compiled with supports SSE 4.1.
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hai 1 ano |
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Rika Ichinose
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73bf0c82bb
Disable _Plain versions when compiling RTL for newer CPUs.
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hai 1 ano |
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Rika Ichinose
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0ca608243c
SSE4.1 IndexQWord for i386 and x86-64.
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hai 1 ano |
 florian
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a0cae50af6
* rtl part of #35433
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hai 1 ano |
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Rika Ichinose
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0655b342d4
Shorter IndexByte_Plain.
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hai 1 ano |
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Rika Ichinose
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b87e22151a
Use non-conservative Fill thresholds.
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hai 1 ano |
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Rika Ichinose
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bad42011ab
Better i386.inc:fpc_ansistr_unique.
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hai 1 ano |
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Rika Ichinose
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a35577593b
Don’t misalign FillChar pattern.
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hai 1 ano |
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Rika Ichinose
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e87e14c7cc
Make some i386.inc functions “nostackframe”.
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%!s(int64=2) %!d(string=hai) anos |
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Rika Ichinose
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35345fe145
Fix FillQWord_SSE2 stack usage.
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%!s(int64=2) %!d(string=hai) anos |
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Rika Ichinose
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9d8b801e4c
Improve i386 fpc_shortstr_to_shortstr(), fpc_shortstr_compare(), and add fpc_shortstr_compare_equal().
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%!s(int64=2) %!d(string=hai) anos |
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Rika Ichinose
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0d5f7fa66b
Increase non-temporal i386 & x64 Fill* thresholds to 4 Mb.
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%!s(int64=2) %!d(string=hai) anos |
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Rika Ichinose
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b7d32e4933
ERMSB-aware Fill* for i386.
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%!s(int64=2) %!d(string=hai) anos |
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Rika Ichinose
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0750777fc8
Supposedly better fastmove.inc.
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%!s(int64=2) %!d(string=hai) anos |
