Intel i960 - Dryrun Control

gcdm Decision Maker Option
6-9
6
Dryrun Control
dryrun
The dryrun argument echoes the commands that would be executed to
implement all specified
subst options into the report file, without actually
doing the optimization work.
Report Controls
The gcdm option arguments listed here allow for creation of various
optimization reports and creating and naming a report file.
dec=file
Causes the optimization decisions report to be sent to file , instead of to
stdout (which is where reports appear by default).
dryrun
Echoes the commands that would be executed to implement all specified
subst options into the report file, without actually doing the optimization
work.
rsummary
Prints a summary of program-wide optimization decisions to the report
file.
This is a typical
rsummary report:
Initial linked text size was 20720 bytes.
About 21760 bytes are assumed available for the final
text section.
0 variables were allocated to fast memory.
2 function call sites were inlined.
The first line shows the size of the application’s text section before
program-wide optimization.
The second line shows the decision maker’s goal for the final size of the
application’s text section after program-wide optimization.