Author: Kazu Hirata Date: 2020-12-14T23:00:17-08:00 New Revision: 504e4be2c111ef8e79a91f0b92fdc009995204d1
URL: https://github.com/llvm/llvm-project/commit/504e4be2c111ef8e79a91f0b92fdc009995204d1 DIFF: https://github.com/llvm/llvm-project/commit/504e4be2c111ef8e79a91f0b92fdc009995204d1.diff LOG: [IR] Remove isPowerOf2ByteWidth The predicate used to be used with the C backend, which was removed on Mar 23, 2012 in commit 64a232343aa649fdacf78698da3e4d5737dee56a. It seems to be unused since then. Added: Modified: llvm/include/llvm/IR/DerivedTypes.h llvm/lib/IR/Type.cpp Removed: ################################################################################ diff --git a/llvm/include/llvm/IR/DerivedTypes.h b/llvm/include/llvm/IR/DerivedTypes.h index 9534edc4ea06..51c5dd2d5845 100644 --- a/llvm/include/llvm/IR/DerivedTypes.h +++ b/llvm/include/llvm/IR/DerivedTypes.h @@ -87,12 +87,6 @@ class IntegerType : public Type { /// Get a bit mask for this type. APInt getMask() const; - /// This method determines if the width of this IntegerType is a power-of-2 - /// in terms of 8 bit bytes. - /// @returns true if this is a power-of-2 byte width. - /// Is this a power-of-2 byte-width IntegerType ? - bool isPowerOf2ByteWidth() const; - /// Methods for support type inquiry through isa, cast, and dyn_cast. static bool classof(const Type *T) { return T->getTypeID() == IntegerTyID; diff --git a/llvm/lib/IR/Type.cpp b/llvm/lib/IR/Type.cpp index 5e33c022a7ae..3b085129a375 100644 --- a/llvm/lib/IR/Type.cpp +++ b/llvm/lib/IR/Type.cpp @@ -275,11 +275,6 @@ IntegerType *IntegerType::get(LLVMContext &C, unsigned NumBits) { return Entry; } -bool IntegerType::isPowerOf2ByteWidth() const { - unsigned BitWidth = getBitWidth(); - return (BitWidth > 7) && isPowerOf2_32(BitWidth); -} - APInt IntegerType::getMask() const { return APInt::getAllOnesValue(getBitWidth()); } _______________________________________________ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits
