Simplify convert_modes, ignoring invalid old modes for CONST_INTs.
authorrsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 3 Nov 2013 10:12:44 +0000 (10:12 +0000)
committerrsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 3 Nov 2013 10:12:44 +0000 (10:12 +0000)
commit2508ba324ae574d9bbf9a9fac0b4c09756a1df2e
treee5abdee6c66211e8499443d6bd0d5028829e80a6
parent2e2f3be8212466d8dffd7324013d9d76754493e9
Simplify convert_modes, ignoring invalid old modes for CONST_INTs.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/wide-int@204328 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/expr.c