RealView Compilation Tools - ARM Information Center

Compiler Command-line Options
• --interleave on page 2-76
• --multifile, --no_multifile on page 2-92
• -o filename on page 2-95
• -S on page 2-114
• File naming conventions on page 2-12 in the Compiler User Guide.
2.1.13 --autoinline, --no_autoinline
This option enables or disables automatic inlining of functions.
The compiler automatically inlines functions at the higher optimization levels where it
is sensible to do so. The -Ospace and -Otime options, together with some other factors
such as function size, influence how the compiler automatically inlines functions.
Selecting -Otime, in combination with various other factors, increases the likelihood that
functions are inlined.
Default
For optimization levels -O0 and -O1, the default is --no_autoinline.
For optimization levels -O2 and -O3, the default is --autoinline.
See also
• --forceinline on page 2-58
• --inline, --no_inline on page 2-75
• -Onum on page 2-96
• -Ospace on page 2-99
• -Otime on page 2-99.
2.1.14 --bigend
This option instructs the compiler to generate code for an ARM processor using
big-endian memory.
The ARM architecture defines the following big-endian modes:
BE8 Byte Invariant Addressing mode (ARMv6 and later).
BE32 Legacy big-endian mode.
The selection of BE8 versus BE32 is specified at link time.
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