[Bug target/92846] [ARC] gloating point compares not generating Invalid Operand

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92846 --- Comment #3 from claziss at gcc dot gnu.org --- Author: claziss Date: Thu Dec 12 08:42:21 2019 New Revision: 279274 URL: https://gcc.gnu.org/viewcvs?rev=279274&root=gcc&view=rev Log: [ARC] generate signaling FDCMPF for hard float com

[Bug target/89877] [ARC] miscompilation due to missing cc clobber in longlong.h: add_ssaaaa()/sub_ddmmss()

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89877 --- Comment #2 from claziss at gcc dot gnu.org --- Author: claziss Date: Wed Apr 3 09:53:03 2019 New Revision: 270118 URL: https://gcc.gnu.org/viewcvs?rev=270118&root=gcc&view=rev Log: [ARC]PR 88409: miscompilation due to missing cc cl

[Bug target/85968] gcc/config/arc/arc.c:9805: bad test ?

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85968 --- Comment #2 from claziss at gcc dot gnu.org --- Author: claziss Date: Wed Nov 14 11:31:12 2018 New Revision: 266107 URL: https://gcc.gnu.org/viewcvs?rev=266107&root=gcc&view=rev Log: [ARC] Backport form mainline PR targ