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-h
- Print a list of all options and exit.
-
-?
- Same as -h, waiting after each screenfull for the enter key.
-
-i
- Print copyright and other information. You can supply a qualifier, as -ixxx where xxx can be
one of the following:
-
D
- : Returns the compiler date.
-
V
- : Returns the short compiler version.
-
W
- : Return full compiler version.
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SO
- : Returns the compiler OS.
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SP
- : Returns the compiler processor.
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TO
- : Returns the target OS.
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TP
- : Returns the target processor.
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a
- : Returns a list of supported ABI targets
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c
- : Returns a list of supported CPU instruction sets
-
f
- : Returns a list of supported FPU instruction sets
-
i
- : Returns a list of supported inline assembler modes
-
o
- : Returns a list of supported optimizations
-
r
- : Returns a list of recognized compiler and RTL features
-
t
- : Returns a list of supported targets
-
u
- : Returns a list of supported microcontroller types
-
w
- : Returns a list of supported whole program optimizations
-
-l
- Print a line stating which program this is and its version.
-
-n
- Ignore the default configuration file. You can still pass a configuration file with the @ option.
-
-VNNN
- set the version number to NNN (appends -NNN to the binary name)