Mixed source/assembly list file from NIOS compiler?

Thanks everyone for the clues and help (except for the not-so-helpful response). As with everything GCC, the answer is never in the most obvious place.

Here's how to get what I want: Go to the IDE menu Window / Preferences / NIOS II dialog. Make sure "Generate objdump file" is checked. The mixed C/ASM file for the **entire** project can be found in the "<project>\Debug" directory under the file name "<project>.elf.objdump".

FWIW, I zeroed in on this solution because similar forum responses are searched and displayed at the bottom of thread page as each new response comes in. It's quite a nice feature! Even tangential responses seem to help.

Thanks again, John Speth.