alias.c (find_base_value): Only use new_reg_base_value shortcut if the register is...
authorRichard Henderson <rth@redhat.com>
Tue, 7 Jan 2003 20:59:42 +0000 (12:59 -0800)
committerRichard Henderson <rth@gcc.gnu.org>
Tue, 7 Jan 2003 20:59:42 +0000 (12:59 -0800)
commit1afdf91c834722965854f32ca0f53d1694bf681b
treefb5308a92bae6e9a85b381d61fabd752851e1467
parentd02c69bed70139fc64568a118ae5aaa89458b95b
alias.c (find_base_value): Only use new_reg_base_value shortcut if the register is set once.

        * alias.c (find_base_value): Only use new_reg_base_value shortcut
        if the register is set once.

From-SVN: r61017
gcc/ChangeLog
gcc/alias.c