http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38292
--- Comment #15 from Matthias Klose <doko at ubuntu dot com> 2011-01-25 05:21:24 UTC --- hmm, can't set the status back to NEW, just to RESOLVED. ... a normal build of 3.2rc1 succeeds with trunk r169142 and the proposed fix for PR47271. the profiled build still fails with: gcc-4.6 -pthread -c -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fprofile-use -I. -IInclude -I../Include -DPy_BUILD_CORE -o Python/bltinmodule.o ../Python/bltinmodule.c ../Python/bltinmodule.c: In function 'builtin___build_class__': ../Python/bltinmodule.c:40:23: warning: variable 'nbases' set but not used [-Wunused-but-set-variable] ../Python/bltinmodule.c: In function 'builtin_exec': ../Python/bltinmodule.c:769:9: warning: variable 'plain' set but not used [-Wunused-but-set-variable] gcc-4.6 -pthread -c -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fprofile-use -I. -IInclude -I../Include -DPy_BUILD_CORE -o Python/ceval.o ../Python/ceval.c ../Python/ceval.c: In function 'PyEval_RestoreThread': ../Python/ceval.c:4472:1: error: corrupted profile info: profile data is not flow-consistent ../Python/ceval.c:4472:1: error: corrupted profile info: number of executions for edge 4-5 thought to be 2002859 ../Python/ceval.c:4472:1: error: corrupted profile info: number of executions for edge 4-1 thought to be -9 make[3]: *** [Python/ceval.o] Error 1