yavuz yetim <yavuzyetim@xxxxxxxxxxx> writes: > I tried it on Mac OS X gcc-4.0.1 (I guess). The compiler complained. Sounds like a bug in that relatively old compiler. > Now I'm in the office and I just tried it with "gcc version 4.3.3 > (Ubuntu 4.3.3-5ubuntu4)" and it compiled fine. So, it's probably an > issue with the old compiler. But the question is, even though it > compiles, can it inline both of the functions? The assembly output > shows that it doesn't either of them, but I don't know if it is the > right place to look: When I compile your test case with gcc mainline, it inlines both functions into main. > trash$gcc -finline-functions -S den.c You need to compile with optimization (the -O option)--simply specifying -finline-functions is insufficient. Ian
