PR target/84945
commit402140beccd93b6a568eac76bc15b5d2f551e5f4
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 16 Apr 2018 11:22:40 +0000 (16 11:22 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 16 Apr 2018 11:22:40 +0000 (16 11:22 +0000)
tree3a4e46438b46f5e88a516a6dc46faeb407517198
parent334419e16410853bf2119e639f252cac439fa6b7
PR target/84945
* config/i386/cpuinfo.c (set_feature): Wrap into do while (0) to avoid
-Wdangling-else warnings.  Mask shift counts to avoid
-Wshift-count-negative and -Wshift-count-overflow false positives.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@259398 138bc75d-0d04-0410-961f-82ee72b054a4
libgcc/ChangeLog
libgcc/config/i386/cpuinfo.c