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[Bug target/88070] [8/9 Regression] ICE in create_pre_exit, at mode-switching.c:438
- From: "uros at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 20 Nov 2018 19:43:52 +0000
- Subject: [Bug target/88070] [8/9 Regression] ICE in create_pre_exit, at mode-switching.c:438
- Auto-submitted: auto-generated
- References: <bug-88070-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88070
--- Comment #7 from uros at gcc dot gnu.org ---
Author: uros
Date: Tue Nov 20 19:43:20 2018
New Revision: 266326
URL: https://gcc.gnu.org/viewcvs?rev=266326&root=gcc&view=rev
Log:
PR target/88070
* mode-switching.c (create_pre_exit): After reload, always split the
fallthrough edge to the exit block.
testsuite/ChangeLog:
PR target/88070
* gcc.target/i386/pr88070.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/i386/pr88070.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/mode-switching.c
trunk/gcc/testsuite/ChangeLog