Reserve Register[, Register - Analog Devices VISUALDSP++ 3.5 Manual

-R-
The (disable source path) switch removes all directories from the stan-
-R-
dard search path for source files, effectively disabling this feature.
This option is position-dependent on the command line; it only
affects files following it.

-reserve register[, register ...]

The
-reserve
specified register(s). This guarantees that a known register or set of regis-
ters is available for auto buffering.
You can reserve the
commas on the compiler command line. Reserving registers seriously
reduces the effectiveness of compiler optimizations and should only be
done when essential.
-S
The (stop after compilation) switch directs the compiler to stop compi-
-S
lation before running the assembler. The compiler outputs an assembler
file with a extension.
.s
You can invoke this switch by selecting the Stop after: Compiler
check box in the VisualDSP++ Project Options dialog box,
Compile tab, General category selection.
-s
The s (strip debugging information) switch directs the compiler to
-
remove debugging information (symbol table and other items) from the
output executable file during linking.
VisualDSP++ 3.5 C/C++ Compiler and Library Manual
for ADSP-219x DSPs
(reserve register) switch directs the compiler not to use the
, , and
I2 I3 M0
registers. Separate register names with
Compiler
1-43