c/1687: [3.3/3.4 regression] Exponential time behavior with -O -finline-functions (compile time regression from 2.95.3)

[Steven Bosscher]

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=1687

Proposed a patch:
http://gcc.gnu.org/ml/gcc-patches/2003-05/msg00179.html

Gr.,
Steven