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klmr/gist:5884628

Last active December 19, 2015 02:39
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Comparison of compilation with and without visibility=hidden
Raw
gistfile1.txt
$ time g++-4.8 -std=c++0x -pedantic -Wall -Wextra -Werror -fvisibility=hidden -fvisibility-inlines-hidden -O0 -o test test.cpp
real 2m2.243s
user 1m59.593s
sys 0m2.444s
$ ll test
-rwxr-xr-x 1 rudolph staff 8678736 28 Jun 14:19 test
$ time g++-4.8 -std=c++0x -isystem/usr/local/include -pedantic -Wall -Wextra -Werror -O0 -o test test.cpp
real 2m1.174s
user 1m58.565s
sys 0m2.448s
$ ll test
-rwxr-xr-x 1 rudolph staff 17238892 28 Jun 14:23 test
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