[Bug ipa/90401] Missed propagation of by-ref constant argument to callee function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90401 Feng Xue changed: What|Removed |Added Status|UNCONFIRMED |RESOLVED Resolution|---

[Bug ipa/90401] Missed propagation of by-ref constant argument to callee function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90401 --- Comment #3 from fxue at gcc dot gnu.org --- Author: fxue Date: Fri Jun 14 02:34:48 2019 New Revision: 272282 URL: https://gcc.gnu.org/viewcvs?rev=272282&root=gcc&view=rev Log: PR ipa/90401 gcc/ChangeLog: * ipa-prop.c (add_to_agg_con

[Bug ipa/90401] Missed propagation of by-ref constant argument to callee function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90401 --- Comment #2 from Feng Xue --- (In reply to Richard Biener from comment #1) > Huh. IPA-CP dump difference: > > @@ -26,6 +26,8 @@ > Unknown VR > callsite int caller(int, int&)/2 -> int callee(int&)/1 : > param 0: UNKNO

[Bug ipa/90401] Missed propagation of by-ref constant argument to callee function

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90401 Richard Biener changed: What|Removed |Added Keywords||missed-optimization CC|