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mn10300: Define the A and D constraints.
authorrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 11 Jan 2011 18:28:59 +0000 (18:28 +0000)
committerrth <rth@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 11 Jan 2011 18:28:59 +0000 (18:28 +0000)
commit2225047a0d9c2d65aadd46b4c4ba2f9764564bbb
tree7deed119e939b6f57b15932b9e0d854c7e425658
parent8af291b5dc3ef8cdfc1a805f5907f64f6f2bfef5
mn10300: Define the A and D constraints.

This will allow combining am33 and mn103 alternatives
without having to resort to the enabled attribute.

The existing 'A' constraint renamed to 'c'.  Thankfully
this existing accumulator constraint doesn't appear in
either newlib or eglibc sources.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@168675 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/mn10300/constraints.md
gcc/config/mn10300/mn10300.md