See detailed Profile-guided Optimizations section.
|
Option |
Description |
Default |
|
-fnsplit[-] |
Disables function splitting, which is enabled by |
OFF |
|
-prof_dirdir |
Specifies the directory to hold profile information in the profiling output files, *.dyn and *.dpi. |
OFF |
|
-prof_filefile |
Specifies file name for profiling summary file. |
OFF |
|
-prof_gen |
Instruments the program for profiling: to get the execution count of each basic block. |
OFF |
|
-prof_use |
Enables the use of profiling dynamic feedback information during optimization. Profiles the most frequently executed areas and increases effectiveness of IPO. |
OFF |