| commit | afa8f0fb33f62b3e9ea2fad0813372730d18295b | |
| author | Andrew Pinski <pinskia@gcc.gnu.org> | |
| Sun, 12 Nov 2006 01:10:56 +0000 (11 17:10 -0800) | ||
| committer | Andrew Pinski <pinskia@gcc.gnu.org> | |
| Sun, 12 Nov 2006 01:10:56 +0000 (11 17:10 -0800) | ||
| tree | c8284268269f7ffcd0974620bef89b17e3bd6242 | treesnapshot (tar.gz zip) |
| parent | a607b34fff050a8223e78f5ae1179a2e5bade795 | commitdiff |
re PR rtl-optimization/28812 (RTL aliasing vs may_alias and structs)
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.
From-SVN: r118716
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.
From-SVN: r118716
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/alias.c | diffblobblamehistory | |
| gcc/testsuite/ChangeLog | diffblobblamehistory | |
| gcc/testsuite/gcc.c-torture/execute/mayalias-3.c | [new file with mode: 0644] | blob |