[Bug target/20020] x86_64 - 128 bit structs not targeted to TImode

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20020

H.J. Lu <hjl.tools at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED
   Target Milestone|---                         |4.8.0

--- Comment #48 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> 2012-08-17 
19:59:51 UTC ---
Author: hjl
Date: Fri Aug 17 19:59:46 2012
New Revision: 190492

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=190492
Log:
Define MAX_FIXED_MODE_SIZE/TARGET_MEMBER_TYPE_FORCES_BLK for i386

gcc/

    PR target/20020
    * config/i386/i386.c (ix86_member_type_forces_blk): New function.
    (TARGET_MEMBER_TYPE_FORCES_BLK): New macro.

    * config/i386/i386.h (MAX_FIXED_MODE_SIZE): New macro.

gcc/testsuite/

    PR target/20020
    * gcc.target/i386/pr20020-1.c: New test.
    * gcc.target/i386/pr20020-2.c: Likewise.
    * gcc.target/i386/pr20020-3.c: Likewise.

Added:
    trunk/gcc/testsuite/gcc.target/i386/pr20020-1.c
    trunk/gcc/testsuite/gcc.target/i386/pr20020-2.c
    trunk/gcc/testsuite/gcc.target/i386/pr20020-3.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/i386/i386.c
    trunk/gcc/config/i386/i386.h
    trunk/gcc/testsuite/ChangeLog

--- Comment #49 from H.J. Lu <hjl.tools at gmail dot com> 2012-08-17 20:00:41 
UTC ---
Fixed.