This option controls generating function-call branch instructions.
[Specification format]
- | Interpretation when omitted |
The jarl and jr instructions are generated for function-call branches.
[Detailed description]
- | This option controls generating function-call branch instructions. |
- | The items that can be specified as num are shown below.
An error will occur if any other item is specified. |
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22
|
Generates the jarl and jr instructions for the branch to the function.
|
|
32
|
Generates the jarl32 and jr32 instructions for the branch to the function.
|
- | An error will occur if num is omitted. |
[Example of use]
- | To generate the jarl32 and jr32 instructions for the branch to the function, describe as: |
>ccrh -Xcall_jump=32 -Xcommon=rh850 main.c
|