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Teach the type lowering code about turning packed types into vector types.

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Next step: generating vector dag nodes, and legalizing them into scalar
code.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24404 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nate Begeman
2005-11-17 21:44:42 +00:00
parent 9542f9714e
commit 395cba8d41
2 changed files with 10 additions and 5 deletions
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14
include/llvm/CodeGen/ValueTypes.h
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@@ -36,13 +36,17 @@ namespace MVT { // MVT = Machine Value Types
i64 = 5, // This is a 64 bit integer value i64 = 5, // This is a 64 bit integer value
i128 = 6, // This is a 128 bit integer value i128 = 6, // This is a 128 bit integer value
f32 = 7, // This is a 32 bit floating point value f32 = 7, // This is a 32 bit floating point value
f64 = 8, // This is a 64 bit floating point value f64 = 8, // This is a 64 bit floating point value
f80 = 9, // This is a 80 bit floating point value f80 = 9, // This is a 80 bit floating point value
f128 = 10, // This is a 128 bit floating point value f128 = 10, // This is a 128 bit floating point value
Flag = 11, // This is a condition code or machine flag. Flag = 11, // This is a condition code or machine flag.
isVoid = 12, // This has no value isVoid = 12, // This has no value
Vector = 13, // This is an abstract vector type, which will
// be refined into a target vector type, or
// scalarized.
LAST_VALUETYPE, // This always remains at the end of the list. LAST_VALUETYPE, // This always remains at the end of the list.
}; };

1
include/llvm/Target/TargetLowering.h
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@@ -189,6 +189,7 @@ public:
case Type::FloatTyID: return MVT::f32; case Type::FloatTyID: return MVT::f32;
case Type::DoubleTyID: return MVT::f64; case Type::DoubleTyID: return MVT::f64;
case Type::PointerTyID: return PointerTy; case Type::PointerTyID: return PointerTy;
case Type::PackedTyID: return MVT::Vector;
} }
} }