Index

3.17.19 MN10300 Options

These -m options are defined for Matsushita MN10300 architectures:

-mmult-bug

Generate code to avoid bugs in the multiply instructions for the MN10300 processors. This is the default.

-mno-mult-bug

Do not generate code to avoid bugs in the multiply instructions for the MN10300 processors.

-mam33

Generate code which uses features specific to the AM33 processor.

-mno-am33

Do not generate code which uses features specific to the AM33 processor. This is the default.

-mno-crt0

Do not link in the C run-time initialization object file.

-mrelax

Indicate to the linker that it should perform a relaxation optimization pass to shorten branches, calls and absolute memory addresses. This option only has an effect when used on the command line for the final link step.

This option makes symbolic debugging impossible.

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