re PR rtl-optimization/68636 (unnecessary unaligned load on mips o32)
authorRichard Biener <rguenther@suse.de>
Fri, 4 Dec 2015 08:17:50 +0000 (08:17 +0000)
committerRichard Biener <rguenth@gcc.gnu.org>
Fri, 4 Dec 2015 08:17:50 +0000 (08:17 +0000)
commit5505978ab31300aa02f321f97af9512916ed8595
tree3ffe8c61c894fb1073c02b9a27437ef8c9a5ea2f
parent7fe996ba15e8453ea966bd0a62861e012d7045b6
re PR rtl-optimization/68636 (unnecessary unaligned load on mips o32)

2015-12-04  Richard Biener  <rguenther@suse.de>

PR middle-end/68636
* builtins.c (get_pointer_alignment_1): Take care of byte to
bit alignment computation overflow.

From-SVN: r231246
gcc/ChangeLog
gcc/builtins.c