From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.0.2) Gecko/20021120 Netscape/7.01 Description of problem: # gcc -c -g -fprofile-arcs util-bug.c util-bug.c: In function `susystem': util-bug.c:10: Internal compiler error in branch_prob, at profile.c:592 Please submit a full bug report, #include <sys/types.h> #include <unistd.h> int susystem(void) { int status; pid_t pid; pid = vfork(); /* ... */ return (status); } Version-Release number of selected component (if applicable): 3.2.2 How reproducible: Always Steps to Reproduce: 1.gcc -c -g -fprofile-arcs util-bug.c 2. 3. Expected Results: compilation OK. Additional info:
Fails through gcc 3.3; fixed in gcc 3.4.