https://sourceware.org/bugzilla/show_bug.cgi?id=23453
--- Comment #1 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by H.J. Lu <h...@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=1286ab788188bb8f0b0da2a3def4641fb3817f10 commit 1286ab788188bb8f0b0da2a3def4641fb3817f10 Author: H.J. Lu <hjl.to...@gmail.com> Date: Fri Jul 27 06:35:09 2018 -0700 x86: Check for more than 2 memory references For movsd (%esi), %ss:(%edi), %ss:(%eax) we got [hjl@gnu-tools-1 tmp]$ as -o x.o x.s x.s: Assembler messages: x.s:1: Error: too many memory references for `movsd' munmap_chunk(): invalid pointer x.s:1: Internal error (Aborted). Please report this bug. [hjl@gnu-tools-1 tmp]$ struct _i386_insn has const seg_entry *seg[2]; 3 memory references will overflow the seg array. We should issue an error if there are more than 2 memory references. PR gas/23453 * config/tc-i386.c (parse_operands): Check for more than 2 memory references. * testsuite/gas/i386/inval.s: Add a movsd test with 3 memory references. * testsuite/gas/i386/x86-64-inval.s: Likewise. * testsuite/gas/i386/inval.l: Updated. * testsuite/gas/i386/x86-64-inval.l: Likewise. -- You are receiving this mail because: You are on the CC list for the bug. _______________________________________________ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
