[Bug middle-end/80422] [7 Regression] ICE on valid code at -O3 in 32-bit mode on x86_64-linux-gnu: in operator[], at vec.h:732

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80422 Martin Liška changed: What|Removed |Added Status|UNCONFIRMED |NEW Known to work|

[Bug middle-end/80422] [7 Regression] ICE on valid code at -O3 in 32-bit mode on x86_64-linux-gnu: in operator[], at vec.h:732

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80422 Jeffrey A. Law changed: What|Removed |Added CC||law at redhat dot com Target Mileston

[Bug middle-end/80422] [7 Regression] ICE on valid code at -O3 in 32-bit mode on x86_64-linux-gnu: in operator[], at vec.h:732

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80422 --- Comment #2 from Jeffrey A. Law --- This is a latent bug in cross jumping AFAICT. Essentially a forwarder block becomes unreachable during cfg_cleanup. Later we're cross jumping an indirect (via more forwarders) successor of the now unreacha

[Bug middle-end/80422] [7 Regression] ICE on valid code at -O3 in 32-bit mode on x86_64-linux-gnu: in operator[], at vec.h:732

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80422 Jeffrey A. Law changed: What|Removed |Added Priority|P3 |P2 Assignee|unassigned at gcc

[Bug middle-end/80422] [7 Regression] ICE on valid code at -O3 in 32-bit mode on x86_64-linux-gnu: in operator[], at vec.h:732

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80422 --- Comment #3 from Jeffrey A. Law --- Author: law Date: Tue Apr 18 17:31:30 2017 New Revision: 246975 URL: https://gcc.gnu.org/viewcvs?rev=246975&root=gcc&view=rev Log: PR middle-end/80422 * cfgcleanup.c (try_crossjump_to_edge):

[Bug middle-end/80422] [7 Regression] ICE on valid code at -O3 in 32-bit mode on x86_64-linux-gnu: in operator[], at vec.h:732

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=80422 Jeffrey A. Law changed: What|Removed |Added Status|NEW |RESOLVED Resolution|---