Tells the compiler to optimize across multiple files and generate a single object file.
IA-32, Intel® 64 architectures
Linux and Mac OS X: | -ipo-c |
Windows: | /Qipo-c |
None
OFF |
The compiler does not generate a multifile object file. |
This option tells the compiler to optimize across multiple files and generate a single object file (named ipo_out.o on Linux and Mac OS X systems; ipo_out.obj on Windows systems).
It performs the same optimizations as -ipo (Linux and Mac OS X) or /Qipo (Windows), but compilation stops before the final link stage, leaving an optimized object file that can be used in further link steps.
None
Copyright © 1996-2011, Intel Corporation. All rights reserved.