allocbench/src/allocators, branch wait4_rusage benchmark tool for POSIX memory allocators 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.
fix scalloc definition 2019-08-12T16:08:02+00:00 Florian Fischer florian.fl.fischer@fau.de 2019-08-12T16:08:02+00:00 3556ba5007193bb1bee5577b1e33a82936af7fe5 






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












Add GitAllocatorSources draft
2019-08-12T12:15:11+00:00

Florian Schmaus
flow@cs.fau.de

2019-08-12T12:06:31+00:00

80ac29d59eb44012d8c43abaff2512b94c6868d1












Improve scalloc error message
2019-08-12T12:15:11+00:00

Florian Schmaus
flow@cs.fau.de

2019-08-12T12:05:46+00:00

863b16e7043ee39674e8f0bbea4c7d5accfaf9a5












add LD_LIBRARY_PATH to system installed allocators
2019-08-12T11:38:26+00:00

Florian Fischer
florian.fl.fischer@fau.de

2019-08-12T11:38:26+00:00

291b0b9e655df75286e067b5099f3bd0490d01a2












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.







add patch info to malloc_stats
2019-08-11T21:09:23+00:00

Florian Fischer
florian.fl.fischer@fau.de

2019-08-11T21:09:23+00:00

4fd995ea5a2f9fada2e298bb1b828e510eb2ad29












check if vm.overcommit_memory is set before building scalloc
2019-08-11T17:24:58+00:00

Florian Fischer
florian.fl.fischer@fau.de

2019-08-11T17:24:58+00:00

71ae933f5af528f9a8cda8f3066e61f8dddb8559

Scalloc checks if it is allowed to overcommit memory at runtime and
aborts. Calling abort() does not set an exit code and therefore does not
trigger allocbenchs failure handling.
To prevent crashing at runtime we now fail early.





Scalloc checks if it is allowed to overcommit memory at runtime and
aborts. Calling abort() does not set an exit code and therefore does not
trigger allocbenchs failure handling.
To prevent crashing at runtime we now fail early.