Development Tools

-Xinline_strcpy

This option performs inline expansion of standard library functions "strcpy", "strcmp", "memcpy", and "memset" calls.

[Specification format]

-Xinline_strcpy

-	Interpretation when omitted

Inline expansion of standard library functions "strcpy", "strcmp", "memcpy", and "memset" calls is not performed.

[Detailed description]

-	This option performs inline expansion of standard library functions "strcpy", "strcmp", "memcpy", and "memset" calls.

-	This option can not be specified together with the -Xpack option.

-	Inline expansion of strcpy is performed only when the second argument is a character string.

-	If this option is specified, arrays and character strings are allocated automatically to 4-byte boundary area.

-	This improves the execution speed of the program to be generated, but it increases the code size.

[Example of use]

-	To perform inline expansion of standard library functions "strcpy", "strcmp", "memcpy", and "memset" calls, describe as:

>ccrh -Xinline_strcpy -Xcommon=rh850 main.c