https://gcc.gnu.org/bugzilla/show_bug.cgi?id=91510
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> --- Author: rguenth Date: Wed Aug 21 13:44:45 2019 New Revision: 274798 URL: https://gcc.gnu.org/viewcvs?rev=274798&root=gcc&view=rev Log: 2019-08-21 Richard Biener <rguent...@suse.de> PR tree-optimization/91510 Backport from mainline 2017-09-26 Martin Jambor <mjam...@suse.cz> * tree-sra.c (compare_access_positions): Put integral types first, stabilize sorting of integral types, remove conditions putting non-full-precision integers last. (sort_and_splice_var_accesses): Disable scalarization if a non-integert would be represented by a non-full-precision integer. Modified: branches/gcc-7-branch/gcc/ChangeLog branches/gcc-7-branch/gcc/tree-sra.c