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Compiler Command-line Options
• --strict, --no_strict on page 2-119
• Source language modes on page 1-3.
2.1.22 --code_gen, --no_code_gen
This option enables or disables the generation of object code.
When generation of object code is disabled, the compiler performs syntax-checking
only, without creating an object file.
Default
The default is --code_gen.
2.1.23 --compatible=name
This option enables code generated by the compiler to be compatible with multiple
processors or architectures.
The valid combinations are shown in Table 2-2. You can match any of the processors or
architectures from Group 1 with any of the processors or architectures from Group 2.
Table 2-2 Compatible processor or architecture combinations
Group 1
Group 2
ARM7TDMI, 4T
Cortex-M0, Cortex-M1, Cortex-M3, Cortex-M4, 7-M,
6-M, 6S-M
Syntax
--compatible=name
Where:
name
is the name of a processor or architecture, or NONE. Processor and
architecture names are not case-sensitive.
If multiple instances of this option are present on the command line, the
last one specified overrides the previous instances.
Specify --compatible=NONE at the end of the command line to turn off all
other instances of the option.
Example
armcc --cpu=arm7tdmi --compatible=cortex-m3 myprog.c
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