RealView Compilation Tools - ARM Information Center

Compiler Command-line Options
This option is analogous to the GCC command-line option, -MP.
Example
Example output:
source.o: source.c
source.o: header.h
header.h:
See also
• --depend=filename on page 2-40
• --depend_format=string on page 2-41
• --depend_system_headers, --no_depend_system_headers on page 2-42
• --depend_target=target on page 2-43
• --ignore_missing_headers on page 2-72
• -M on page 2-88
• --md on page 2-89
2.1.131 --pointer_alignment=num
This option specifies the unaligned pointer support required for an application.
Syntax
--pointer_alignment=num
Where num is one of:
1 Treats accesses through pointers as having an alignment of one, that is,
byte-aligned or unaligned.
2 Treats accesses through pointers as having an alignment of at most two,
that is, at most halfword aligned.
4 Treats accesses through pointers as having an alignment of at most four,
that is, at most word aligned.
8 Accesses through pointers have normal alignment, that is, at most
doubleword aligned.
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