I/O related performance benchmarks

Matthias Vogelgesang a94994dcd5 Add test to measure modification time 9 years ago
hdf5 a94994dcd5 Add test to measure modification time 9 years ago
tiff dfbfe3b766 Unify and simplify flags for older machines 9 years ago
.gitignore d442381b2a Build hdf5perf and ignore executable 9 years ago
Makefile 9407467baa Fix CFLAGS once and for all 9 years ago
c.mk 9407467baa Fix CFLAGS once and for all 9 years ago