git.libre-soc.org Git - gcc.git/commit

author	H.J. Lu <hongjiu.lu@intel.com>
	Tue, 27 May 2008 20:18:33 +0000 (20:18 +0000)
committer	H.J. Lu <hjl@gcc.gnu.org>
	Tue, 27 May 2008 20:18:33 +0000 (13:18 -0700)
commit	23ac85e7a888409d32e951245d50bcd5795eb66b
tree	1e3cfa64b5f12ecca612662ef5b96bb2ba0ff018	tree
parent	61bed51903da5de082dd2272d9aa99d83b1b4c56	commit \| diff

re PR target/35767 (x86 backend uses aligned load on unaligned memory)

gcc/

2008-05-27 H.J. Lu <hongjiu.lu@intel.com>

PR target/35767
PR target/35771
* config/i386/i386.c (ix86_function_arg_boundary): Use
alignment of canonical type.
(ix86_expand_vector_move): Check unaligned memory access for
all SSE modes.

gcc/testsuite/

2008-05-27 H.J. Lu <hongjiu.lu@intel.com>

PR target/35767
PR target/35771
* gcc.target/i386/pr35767-1.c: New.
* gcc.target/i386/pr35767-1d.c: Likewise.
* gcc.target/i386/pr35767-1i.c: Likewise.
* gcc.target/i386/pr35767-2.c: Likewise.
* gcc.target/i386/pr35767-2d.c: Likewise.
* gcc.target/i386/pr35767-2i.c: Likewise.
* gcc.target/i386/pr35767-3.c: Likewise.
* gcc.target/i386/pr35767-4.c: Likewise.
* gcc.target/i386/pr35767-5.c: Likewise.

From-SVN: r136054

gcc/ChangeLog		diff \| blob \| history
gcc/config/i386/i386.c		diff \| blob \| history
gcc/testsuite/ChangeLog		diff \| blob \| history
gcc/testsuite/gcc.target/i386/pr35767-1.c	[new file with mode: 0644]	blob
gcc/testsuite/gcc.target/i386/pr35767-1d.c	[new file with mode: 0644]	blob
gcc/testsuite/gcc.target/i386/pr35767-1i.c	[new file with mode: 0644]	blob
gcc/testsuite/gcc.target/i386/pr35767-2.c	[new file with mode: 0644]	blob
gcc/testsuite/gcc.target/i386/pr35767-2d.c	[new file with mode: 0644]	blob
gcc/testsuite/gcc.target/i386/pr35767-2i.c	[new file with mode: 0644]	blob
gcc/testsuite/gcc.target/i386/pr35767-3.c	[new file with mode: 0644]	blob
gcc/testsuite/gcc.target/i386/pr35767-4.c	[new file with mode: 0644]	blob
gcc/testsuite/gcc.target/i386/pr35767-5.c	[new file with mode: 0644]	blob