List of Compilers/Langs without C dependency

FreePascal - Not even libC dependent
FASM - macro-assembler
Forth - various Forths written in assembler

>>24
You have Genera binaries, independent of C.
Unfortunately they don't run on your architecture.
To compile it on another architecture
(and for use of new hardware features on
existing architecture) you
will need something...that would produce new binaries.
C compiler stopped existing. What do you do now?