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| author | Chris Lattner <sabre@nondot.org> | 2006-06-20 00:31:27 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-06-20 00:31:27 +0000 |
| commit | 186fb7d131d598c3596204886bd754a47bb268a2 (patch) | |
| tree | e09e63b95b53459f4101f11fa158ab2af15e2b8f /lib/Target/PowerPC | |
| parent | 30da68acce4f7f8f1ef9f94bc18ee5a1f2364c3c (diff) | |
| download | external_llvm-186fb7d131d598c3596204886bd754a47bb268a2.zip external_llvm-186fb7d131d598c3596204886bd754a47bb268a2.tar.gz external_llvm-186fb7d131d598c3596204886bd754a47bb268a2.tar.bz2 | |
Don't require src/dst patterns to be able to fully resolve their types,
because information about one can help refine the other. This allows us to
write:
def : Pat<(i32 (extload xaddr:$src, i8)),
(LBZX xaddr:$src)>;
as:
def : Pat<(extload xaddr:$src, i8),
(LBZX xaddr:$src)>;
because tblgen knows LBZX returns i32.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28865 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC')
0 files changed, 0 insertions, 0 deletions