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Allow the same types in DPair as in QPR.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@152129 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jakob Stoklund Olesen 2012-03-06 18:44:11 +00:00
parent 158c8a49c2
commit 14f87e01ca
1 changed files with 2 additions and 1 deletions
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3
lib/Target/ARM/ARMRegisterInfo.td
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@ -309,7 +309,8 @@ def TuplesOE2D : RegisterTuples<[dsub_0, dsub_1],
// Register class representing a pair of consecutive D registers.
// Use the Q registers for the even-odd pairs.
def DPair : RegisterClass<"ARM", [v2i64], 128, (interleave QPR, TuplesOE2D)> {
def DPair : RegisterClass<"ARM", [v16i8, v8i16, v4i32, v2i64, v4f32, v2f64],
128, (interleave QPR, TuplesOE2D)> {
// Allocate starting at non-VFP2 registers D16-D31 first.
let AltOrders = [(rotl DPair, 16)];
let AltOrderSelect = [{ return 1; }];