On 8/13/21 12:31 PM, Jan Hubicka wrote:
Hi.
This is a first part fixing the PR. It makes sense making "naked" functions
"noipa".
What's missing is IPA MOD pass support where the pass should not optimize fns
with "noipa" attributes.
@Honza: Can you please implement that?
Hmm, I had patch for that somewhere, will do that.
Please do so, I'm going to assign you the PR.
Patch can bootstrap on x86_64-linux-gnu and survives regression tests.
Ready to be installed?
OK, except for..
+ && lookup_attribute_spec (get_identifier ("naked"))
+ &&(lookup_attribute ("noipa", attributes) == NULL))
missing space or extra braces here. I am not sure how much we play with
NULL_TREE these days.
Sure, I'm going to fix it and push to master.
Martin
Honza
+ attributes = tree_cons (get_identifier ("noipa"), NULL, attributes);
/* A "noipa" function attribute implies "noinline", "noclone" and "no_icf"
for those targets that support it. */
--
2.32.0
