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Compiler User Guide
Automatic function inlining and multifile compilation
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| Home > Compiler Coding Practices > Automatic function inlining and multifile compilation | |||
If you are compiling with the --multifile option,
which in RVCT 4.0 is enabled by default at -O3 level,
or --ltcg, it is possible for the compiler to
perform automatic inlining for calls to functions that are defined
in other translation units. --multifile is disabled
by default in ARM Compiler 4.1 and later, regardless of the optimization
level.
For --multifile, both translation units
must be compiled in the same invocation of the compiler. For --ltcg,
they are required only to be linked together.
Note
--ltcg is deprecated.
See also| Copyright © 2007-2008, 2011-2012 ARM. All rights reserved. | ARM DUI 0375D |
| Non-Confidential | ID062912 |
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| Home > Compiler Coding Practices > Automatic function inlining and multifile compilation |
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