On 12/11/2013 12:14 PM, Jan Hubicka wrote:
Is ipa_passes the right place to initialize calls_comdat_local?
The flag is probably needed in both early inliner and IPA inliner. A
conservative
place to initialize it would be in inline_analyze_function.
(early inliner analyze function twice, first before inlining and next after
early optimization, so the update should also clear the flag if call
disapeared).
Unfortunately early inlining doesn't call inline_analyze_function on all
functions, so we need to initialize it somewhere else. Is there a
reason not to set up an initial value in ipa_passes?
I think we also want to clear it if call to comdat local function is marked
inline.
Makes sense.
Jason
