2006-11-11 Andrew Pinski <andrew_pinski@playstation.sony.com>
commit91605b2e1a8df1ec4222819c5ac62a782dcfb7da
authorpinskia <pinskia@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 12 Nov 2006 01:10:56 +0000 (12 01:10 +0000)
committerpinskia <pinskia@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 12 Nov 2006 01:10:56 +0000 (12 01:10 +0000)
treec8284268269f7ffcd0974620bef89b17e3bd6242
parente525e3ec915da7e43f8e8041d69e8aaed8e384a1
2006-11-11  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR rtl-opt/28812
        * alias.c (fixed_scalar_and_varying_struct_p): Don't return a
        non null value if the struct memory access is in the 0th
        aliasing set.

2006-11-11  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR rtl-opt/28812
        * gcc.c-torture/execute/mayalias-3.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@118716 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/alias.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.c-torture/execute/mayalias-3.c [new file with mode: 0644]