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Add an EVT::getStoreSize function, like getStoreSizeInBits but in bytes.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82653 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dan Gohman 2009-09-23 20:59:10 +00:00
parent 39523e2cfb
commit 54d4a53c42
1 changed files with 7 additions and 1 deletions
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8
include/llvm/CodeGen/ValueTypes.h
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@ -552,10 +552,16 @@ namespace llvm {
return getExtendedSizeInBits();
}
/// getStoreSize - Return the number of bytes overwritten by a store
/// of the specified value type.
unsigned getStoreSize() const {
return (getSizeInBits() + 7) / 8;
}
/// getStoreSizeInBits - Return the number of bits overwritten by a store
/// of the specified value type.
unsigned getStoreSizeInBits() const {
return (getSizeInBits() + 7)/8*8;
return getStoreSize() * 8;
}
/// getRoundIntegerType - Rounds the bit-width of the given integer EVT up