allocbench/src/allocators/glibc.py, branch master benchmark tool for POSIX memory allocators make the whole project more python idiomatic 2020-06-02T09:18:47+00:00 Florian Fischer florian.fl.fischer@fau.de 2020-05-06T14:56:32+00:00 8174a918ea3b7cb216bf7ea98cfdc10661b5c37d * rename src directory to allocbench * make global variable names UPPERCASE * format a lot of code using yapf * use lowercase ld_preload and ld_library_path as Allocator members * name expected Errors 'err' and don't raise a new Exception * disable some pylint messages 
* rename src directory to allocbench
* make global variable names UPPERCASE
* format a lot of code using yapf
* use lowercase ld_preload and ld_library_path as Allocator members
* name expected Errors 'err' and don't raise a new Exception
* disable some pylint messages
fmt all src/allocators using yapf 2020-03-09T18:34:31+00:00 Florian Fischer florian.fl.fischer@fau.de 2020-03-09T18:34:31+00:00 3884a7712b74c09d4216b856464d6c3cdd9e3476 






build glibc in parallel
2020-02-18T11:29:03+00:00

Florian Fischer
florian.fl.fischer@fau.de

2020-02-18T11:29:03+00:00

3b8d3174bb39806f4752e14fa12582563d4b4c0c












remove useless whitespace
2019-12-18T16:58:21+00:00

Florian Fischer
florian.fl.fischer@fau.de

2019-12-18T16:58:21+00:00

2e261313a518aa6fa55fc0d2ef7bdf5f24f93cd7












replace AllocatorSources with Artifacts
2019-09-21T16:38:25+00:00

Florian Fischer
florian.fl.fischer@fau.de

2019-09-21T16:38:25+00:00

213e5625a9aa677230f261fcee01086f9ee1f850












improve code quality and add license headers to allocator definitions
2019-08-28T09:31:08+00:00

Florian Fischer
florian.fl.fischer@fau.de

2019-08-28T09:31:08+00:00

ae0680f8fdd4de34fc85bea869699535f7abf0b9












fix benchmarks for any glibc version
2019-08-12T16:21:44+00:00

Florian Fischer
florian.fl.fischer@fau.de

2019-08-12T16:21:44+00:00

f3a2f62edd79deedff5e6ffaa1d2d7a9f3ac5d11

use the included loader of the build glibc instead of LD_LIBRARY_PATH.
Using LD_LIBRARY_PATH probably fails because of incompatible system
loaders and newer glibc versions.
Then we have to reverse the positions of {measure cmd} and {cmd prefix}
in the exec chain because ld loads only ELF binaries and {measure cmd}
could be a script.





use the included loader of the build glibc instead of LD_LIBRARY_PATH.
Using LD_LIBRARY_PATH probably fails because of incompatible system
loaders and newer glibc versions.
Then we have to reverse the positions of {measure cmd} and {cmd prefix}
in the exec chain because ld loads only ELF binaries and {measure cmd}
could be a script.







Use "git reset --hard" instead of "git stash"
2019-08-12T13:26:08+00:00

Florian Schmaus
flow@cs.fau.de

2019-08-12T13:26:08+00:00

041082cad564ddba3bc55a66a81684ac9d9018b8












glibc: Use release tag instead of release branch
2019-08-12T13:25:56+00:00

Florian Schmaus
flow@cs.fau.de

2019-08-12T13:25:56+00:00

360fda77061392c4b208a6d245b18503999d88fa












use LD_LIBRARY_PATH for glibc instead of calling its loader
2019-08-12T09:10:15+00:00

Florian Fischer
florian.fl.fischer@fau.de

2019-08-12T09:10:15+00:00

c6a768c12ce7e83631d08f53937a075c4f76e2d5

Calling the loader fails on non ELF executables. Exec, formerly run_cmd,
now takes two options: -l LD_LIBRARY_PATH, -p LD_PRELOAD.
-p sets LD_PRELOAD and -l LD_LIBRARY_PATH before executing the rest of argv.

glibc no longer uses cmd_prefix in favor of LD_LIBRARY_PATH.





Calling the loader fails on non ELF executables. Exec, formerly run_cmd,
now takes two options: -l LD_LIBRARY_PATH, -p LD_PRELOAD.
-p sets LD_PRELOAD and -l LD_LIBRARY_PATH before executing the rest of argv.

glibc no longer uses cmd_prefix in favor of LD_LIBRARY_PATH.