https://gcc.gnu.org/bugzilla/show_bug.cgi?id=85473
--- Comment #5 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> --- Author: hjl Date: Wed Apr 25 17:31:20 2018 New Revision: 259654 URL: https://gcc.gnu.org/viewcvs?rev=259654&root=gcc&view=rev Log: x86: Correct movdir64b builtin function gcc/ChangeLog: Backport from mainline 2018-04-25 Sebastian Peryt <sebastian.pe...@intel.com> PR target/85473 * config/i386/i386.c (ix86_expand_builtin): Change memory operand to XI, extend p0 to Pmode. * config/i386/i386.md: Change unspec volatile and operand 1 mode to XI, change operand 0 mode to P. gcc/testsuite/ChangeLog: Backport from mainline 2018-04-25 Sebastian Peryt <sebastian.pe...@intel.com> PR target/85473 * gcc.target/i386/pr85473-1.c: New test. * gcc.target/i386/pr85473-2.c: New test. Added: branches/gcc-8-branch/gcc/testsuite/gcc.target/i386/pr85473-1.c branches/gcc-8-branch/gcc/testsuite/gcc.target/i386/pr85473-2.c Modified: branches/gcc-8-branch/gcc/ChangeLog branches/gcc-8-branch/gcc/config/i386/i386.c branches/gcc-8-branch/gcc/config/i386/i386.md branches/gcc-8-branch/gcc/testsuite/ChangeLog