This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: Fix always_inline


On 5/5/08 4:06 AM, Jan Hubicka wrote:

I am planning to give SSA at -O0 try.  I guess to get it for real, we
will need to be more considerate about debug info in SSA path and we
should see how much expenses whole thing have.  Should not TER die with
tuples merge?

Not quite yet. I had hoped to get around to it, but the conversion to tuples was very invasive. Removing TER will have to wait for another branch, unfortunately.


One of the current regressions in the branch is very likely codegen lameness because we are expanding GIMPLE directly.

SSA at -O0 caused some grief when Manuel tried last year, but I didn't do the work, so I don't remember precise details.


Diego.



Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]