[Bug tree-optimization/36291] GCC is slow and memory-hungry building sipQtGuipart.cpp

[rguenth at gcc dot gnu dot org]

------- Comment #5 from rguenth at gcc dot gnu dot org  2008-05-22 19:15 -------
As noted in comment #1 variable annotations are a major problem (they are
duplicated for global variables, for each function the variable is referenced
from).

It happens that sharing variable annotations for globals between functions
reduces peak memory usage by 1GB.  So that's were I'm currently looking at.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36291