[cfe-dev] How are -print-stats and -time command line args enabled
Larry Evans
cppljevans at suddenlink.net
Tue Oct 16 06:20:44 PDT 2012
The command:
clang --help shows:
shows:
-print-stats Print performance metrics and statistics
-time Time individual commands
However, using either of this command line flags gives the warnings:
clang: warning: argument unused during compilation: '-time'
clang: warning: argument unused during compilation: '-print-stats'
How are these flags made useful?
TIA.
-regards,
Larry
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