------- Comment #1 from rguenth at gcc dot gnu dot org 2009-10-04 09:20 -------
It works - look into /tmp.
$ ./xgcc -B. -o t t.i -flto -fdump-tree-all
$ ls /tmp/
ccJKyW5f.o.140t.optimized
ccJKyW5f.o.221t.statistics
you need to use -save-temps to get nice names here. It also works with your
lto1 invocation which would dump in /tmp/lua.o.
So, is your complaint that it dumps to /tmp or that it dumps with a cc*.o
base if not using -save-temps?
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |WAITING
Component|lto |driver
Keywords| |lto
Summary|-fdump-tree-all does not |-fdump-tree-all does not
|work with lto |work as expected lto
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41564
