Timeline


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Oct 15, 2009:

7:33 PM Ticket #3590 (panic (the impossible happened) when compiling with -O2) created by yairchu
when compiling the attached program with -O2 I get the following error: …
5:51 PM Building/Porting edited by kili
It's primops.txt, not primop.txt (diff)
5:10 PM Building/Porting edited by kili
Generated primop goo should go into boot.tar.gz (diff)
1:38 PM Commentary/Compiler/NewCodeGenPipeline edited by simonpj
(diff)
1:36 PM Commentary/Compiler/NewCodeGenPipeline edited by simonpj
(diff)
1:34 PM Commentary/Compiler/NewCodeGenPipeline edited by simonpj
(diff)
1:32 PM Commentary/Compiler/NewCodeGenPipeline edited by simonpj
(diff)
1:31 PM Commentary/Compiler/NewCodeGenPipeline edited by simonpj
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1:20 PM Commentary/Compiler/NewCodeGen edited by simonpj
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12:47 PM Ticket #3580 (ghc-6.12.1rc1 on Nix: ghci does not work) closed by kosmikus
invalid: Ok, I have been able to fix the problem. It was caused by Nix …
12:33 PM Ticket #959 (Debugging info(?) leaks out: "Urk! Inventing strangely-kinded void TyCon") closed by simonpj
fixed: I finally got around to fixing this […] IAN: Don't merge to the …
12:27 PM Changeset in ghc [66dfea9e]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
tcfail188 compiles fine, now that Trac #959 is fixed
12:27 PM Changeset in testsuite [396362e]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
tcfail188 compiles fine, now that Trac #959 is fixed
11:56 AM Ticket #3589 (Recompilation checker doesn't take into account CPP headers) created by simonmar
When using CPP, the recompilation checker doesn't check the date on any …
11:53 AM Ticket #3588 (ghc -M should emit dependencies on CPP headers) created by simonmar
When using CPP, ghc -M should emit dependencies on header files that are …
11:48 AM Ticket #3263 (Warnings for monadic values not used) reopened by simonpj
Good point. Fixed by: […]
11:41 AM Changeset in ghc [6b3eea4]wip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/orf by simonpj@…>
Fix Trac #3572 (pls merge)
11:39 AM Changeset in ghc [9cd66e61]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test Trac #3263
11:39 AM Changeset in testsuite [7c5f574]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Test Trac #3263
11:29 AM Changeset in ghc [20bc50ba]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by simonpj <simonpj@…>
Test Trac #3572
11:29 AM Changeset in testsuite [35d4bd0]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by simonpj <simonpj@…>
Test Trac #3572
7:16 AM Status/SLPJ-Tickets edited by simonpj
(diff)

Oct 14, 2009:

10:36 PM Ticket #3587 (provide a cross-platform way to set environment variables) created by shahn
System.Environment contains cross-platform operations to query environment …
3:15 PM Ticket #3586 (Initialisation of unboxed arrays is too slow) created by simonpj
On the Clean mailing list, Philippos Apolinarius [phi500ac@…] …
3:03 PM TypeFunctionsStatus edited by simonpj
(diff)
2:42 PM Ticket #3561 (Incorrect code generation on x86) closed by simonmar
fixed: Test added.
1:59 PM Changeset in ghc [77bd4d3a]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
re-enable ffi005 with the non-portable bits removed
1:59 PM Changeset in testsuite [78266e8]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
re-enable ffi005 with the non-portable bits removed
1:51 PM Changeset in ghc [0e6382a]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add a test for foreign import '&foo' with GHCi
1:51 PM Changeset in testsuite [067ab95]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
add a test for foreign import '&foo' with GHCi
1:36 PM Changeset in ghc [64911328]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
might as well make the finalizer do a callback to make the test more interesting
1:36 PM Changeset in testsuite [956cf65]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
might as well make the finalizer do a callback to make the test more interesting
12:07 PM Ticket #3585 (runhaskell displays an UTF-8 decoding error) closed by chak
invalid: It's trying to load the binary, so not really a bug.
11:01 AM Ticket #3585 (runhaskell displays an UTF-8 decoding error) created by chak
I have the following problem with the 6.12.1RC1 Mac installer package on …
10:31 AM Changeset in ghc [3276f6fc]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test for #3579
10:31 AM Changeset in testsuite [8d0fb7b]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
add test for #3579
8:08 AM Ticket #3584 (type signature involving a type family rejected) created by baramoglo
add1 is rejected in the following program: […] The following …

Oct 13, 2009:

11:28 PM Ticket #3583 (Default view patterns) created by ksf
as useful for code like …
7:09 PM Ticket #3487 (Data.ByteString.Lazy.elemIndices returns wrong results) closed by duncan
fixed: Fix is in bytestring-0.9.1.5 which is included with ghc-6.12.
7:09 PM Ticket #3486 (Data.ByteString.elemIndices causes SEGV) closed by duncan
fixed: Replying to simonmar: > Duncan, can this be closed now? Yes, …
6:00 PM Ticket #3581 (Compiling with optimizations on hurts performance) closed by gchrupala
duplicate
5:52 PM Ticket #3582 (Compiling with optimizations on hurts performance) created by gchrupala
The attached program runs many times slower when compiled with …
5:46 PM Ticket #3581 (Compiling with optimizations on hurts performance) created by gchrupala
The attached program runs many times slower when compiled with …
3:42 PM Changeset in ghc [bf790264]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add more quoting for paths with spaces
3:42 PM Changeset in testsuite [8fc0320]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Add more quoting for paths with spaces
3:42 PM Ticket #3580 (ghc-6.12.1rc1 on Nix: ghci does not work) created by kosmikus
After building the ghc-6.12.1 release candidate on a 32-bit Arch Linux …
2:43 PM Changeset in ghc [dd5802c]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Fix quoting in the testsuite timeout program's Makefile
2:43 PM Changeset in testsuite [5067a0a]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fix quoting in the testsuite timeout program's Makefile
12:53 PM Changeset in ghc [501d458b]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Define BIN_ROOT in a way that works if the path contains spaces
12:53 PM Changeset in testsuite [3551ac4]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Define BIN_ROOT in a way that works if the path contains spaces
12:42 PM Changeset in ghc [b3c27bc]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Fix the config.timeout setting
12:42 PM Changeset in testsuite [6cf3002]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fix the config.timeout setting
12:42 PM Changeset in ghc [52f1b64]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Add some diagnostics to timeout
12:42 PM Changeset in testsuite [b173cff]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Add some diagnostics to timeout
12:18 PM Changeset in ghc [04a88067]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Switch back to a BIN_ROOT definition that works on all platforms provided there are no spaces in the path
12:18 PM Changeset in testsuite [27624ac]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Switch back to a BIN_ROOT definition that works on all platforms provided there are no spaces in the path
11:58 AM Changeset in ghc [47f234c]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Fixes for spaces in paths
11:58 AM Changeset in testsuite [505386d]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fixes for spaces in paths
11:34 AM Changeset in ghc [41442070]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Fixes for paths containing spaces
11:34 AM Changeset in testsuite [59e0ba2]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fixes for paths containing spaces
11:09 AM Changeset in ghc [7b96dcf2]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
ghc is "ghc.exe", not "ghc", on Windows
11:09 AM Changeset in testsuite [36ee3d1]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
ghc is "ghc.exe", not "ghc", on Windows
11:08 AM Changeset in ghc [ca5006e]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Simon Marlow <marlowsd@…>
add test program from #3561
11:08 AM Changeset in testsuite [a5bf926]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Simon Marlow <marlowsd@…>
add test program from #3561
11:06 AM Changeset in ghc [94b21612]ghc-7.8wip/Cabal-1.20wip/T8545-ghc-7.8wip/T8776wip/T8995-level-generalisationwip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/nested-cprwip/orfwip/pattern-synonymswip/recurs-compat by Ian Lynagh <igloo@…>
Fix the Windows detection in the testsuite Makefiles We need to look at "ghc +RTS --info", not "ghc --info".
11:06 AM Changeset in testsuite [197e7cd]at-defaultsatomicsdata-kind-syntaxencodingghc-7.2ghc-7.4ghc-7.6ghc-deferghc-new-comonad-compno-pred-tyoverlapping-tyfamspatch-4404patch-5014patch-5084tc-untouchablesth-newtype-natstype-nats-simpleunboxed-tuple-argumentsunboxed-tuple-arguments2wip/nested-cprwip/pattern-synonymswip/th-new by Ian Lynagh <igloo@…>
Fix the Windows detection in the testsuite Makefiles We need to look at "ghc +RTS --info", not "ghc --info".
9:57 AM Ticket #3562 (syb package on Hackage does not work with 6.12) closed by dreixel
wontfix: GHC 6.12 comes with its own syb-0.1.0.2. GHC 6.14 will not come with syb, …
8:49 AM Ticket #3546 (Use of float type in unregistered build freezes program) closed by igloo
fixed: Merged.

Oct 12, 2009:

9:40 PM Changeset in ghc [d1c396b]wip/T9016wip/ampwip/coveritywip/drop-containers-dep-from-thwip/orf by Ian Lynagh <igloo@…>
Set the path to nm before configuring the C gmp lib
9:40 PM Changeset in integer-gmp [caaa1a0]ghc-7.2ghc-7.4ghc-7.6ghc-7.8wip/T8647 by Ian Lynagh <igloo@…>
Set the path to nm before configuring the C gmp lib
7:49 PM Ticket #3568 (Command line flag "exclude-module" not recognized) closed by igloo
fixed: Fixed in HEAD and 6.12.
7:47 PM Ticket #3576 (minor errors in docs/users_guide/6.12.1-notes.xml) closed by igloo
fixed: Merged, thanks!
6:27 PM Ticket #3579 (Error: symbol `Bug_compose1_closure' is already defined) created by igloo
In …
1:19 PM Ticket #3578 (internal error: evacuate(static): strange closure type 42) created by nccb
I have a concurrent program (using CHP, which sits on top of STM+forkIO), …
12:36 PM Ticket #3574 (The install-docs target no longer works in 6.12) closed by igloo
fixed: Thanks for the report; I've removed that section of the README.
12:36 PM Ticket #3573 (ghc-6.12 source tarball README still mentions extralibs) closed by igloo
fixed: Thanks for the report; I've updated the README.
10:29 AM Ticket #3555 (Vectorisation error with negative Double const) closed by rl
duplicate: I've opened #3577 as a placeholder for issues related to incomplete DPH …
10:27 AM Ticket #3577 (Complete support for Data Parallel Haskell) created by rl
I'm going to open this as a placeholder for all the things the vectoriser …
9:14 AM Ticket #3544 (Add instance IsString ShowS where fromString = showString) closed by basvandijk
wontfix
6:10 AM Ticket #3576 (minor errors in docs/users_guide/6.12.1-notes.xml) created by rwbarton
* listitem is misspelled a total of 4 times as listierm (two open …
4:45 AM Ticket #3575 (mkStdGen and split conspire to make some programs predictable) created by rwbarton
The following program random.hs is intended to produce a line containing …
2:47 AM Ticket #3574 (The install-docs target no longer works in 6.12) created by bos
In the README file of GHC 6.12.1 RC 1, the method listed for installing …

Oct 11, 2009:

10:50 PM Ticket #3573 (ghc-6.12 source tarball README still mentions extralibs) created by rwbarton
The README in the source tarball …

Oct 10, 2009:

6:54 PM Ticket #3567 (Configure script looks for ld too early) closed by igloo
fixed: This is now fixed in HEAD and 6.12.
5:36 PM Ticket #3572 (Empty types are prettyprinted with trailing "=") created by FSalad
This prints the invalid declaration "data Void ="; should be "data Void": …
7:29 AM Ticket #3231 (Permission denied error with runProcess/openFile) reopened by yugr
Report as bug until proven otherwise.
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