diff --git a/llvm/include/llvm/ADT/APFloat.h b/llvm/include/llvm/ADT/APFloat.h index 01e51accec9df..ed49380cfc05f 100644 --- a/llvm/include/llvm/ADT/APFloat.h +++ b/llvm/include/llvm/ADT/APFloat.h @@ -1465,7 +1465,6 @@ class APFloat : public APFloatBase { bool isSmallest() const { APFLOAT_DISPATCH_ON_SEMANTICS(isSmallest()); } bool isLargest() const { APFLOAT_DISPATCH_ON_SEMANTICS(isLargest()); } bool isInteger() const { APFLOAT_DISPATCH_ON_SEMANTICS(isInteger()); } - bool isIEEE() const { return usesLayout(getSemantics()); } bool isSmallestNormalized() const { APFLOAT_DISPATCH_ON_SEMANTICS(isSmallestNormalized()); diff --git a/llvm/include/llvm/IR/Type.h b/llvm/include/llvm/IR/Type.h index 6dadf158a739f..a4c0648a9197e 100644 --- a/llvm/include/llvm/IR/Type.h +++ b/llvm/include/llvm/IR/Type.h @@ -165,8 +165,8 @@ class Type { bool isPPC_FP128Ty() const { return getTypeID() == PPC_FP128TyID; } /// Return true if this is a well-behaved IEEE-like type, which has a IEEE - /// compatible layout as defined by APFloat::isIEEE(), and does not have - /// non-IEEE values, such as x86_fp80's unnormal values. + /// compatible layout, and does not have non-IEEE values, such as x86_fp80's + /// unnormal values. bool isIEEELikeFPTy() const { switch (getTypeID()) { case DoubleTyID: @@ -346,10 +346,6 @@ class Type { /// ppc long double), this method returns -1. int getFPMantissaWidth() const; - /// Return whether the type is IEEE compatible, as defined by the eponymous - /// method in APFloat. - bool isIEEE() const; - /// If this is a vector type, return the element type, otherwise return /// 'this'. inline Type *getScalarType() const { diff --git a/llvm/include/llvm/SandboxIR/Type.h b/llvm/include/llvm/SandboxIR/Type.h index 9ece89fcbd66c..46032ba1084ff 100644 --- a/llvm/include/llvm/SandboxIR/Type.h +++ b/llvm/include/llvm/SandboxIR/Type.h @@ -120,8 +120,8 @@ class Type { bool isPPC_FP128Ty() const { return LLVMTy->isPPC_FP128Ty(); } /// Return true if this is a well-behaved IEEE-like type, which has a IEEE - /// compatible layout as defined by APFloat::isIEEE(), and does not have - /// non-IEEE values, such as x86_fp80's unnormal values. + /// compatible layout, and does not have non-IEEE values, such as x86_fp80's + /// unnormal values. bool isIEEELikeFPTy() const { return LLVMTy->isIEEELikeFPTy(); } /// Return true if this is one of the floating-point types @@ -262,10 +262,6 @@ class Type { /// ppc long double), this method returns -1. int getFPMantissaWidth() const { return LLVMTy->getFPMantissaWidth(); } - /// Return whether the type is IEEE compatible, as defined by the eponymous - /// method in APFloat. - bool isIEEE() const { return LLVMTy->isIEEE(); } - /// If this is a vector type, return the element type, otherwise return /// 'this'. Type *getScalarType() const; diff --git a/llvm/lib/IR/Type.cpp b/llvm/lib/IR/Type.cpp index 34732f75ebecb..884609e734298 100644 --- a/llvm/lib/IR/Type.cpp +++ b/llvm/lib/IR/Type.cpp @@ -117,10 +117,6 @@ const fltSemantics &Type::getFltSemantics() const { } } -bool Type::isIEEE() const { - return APFloat::getZero(getFltSemantics()).isIEEE(); -} - bool Type::isScalableTargetExtTy() const { if (auto *TT = dyn_cast(this)) return isa(TT->getLayoutType()); diff --git a/llvm/unittests/SandboxIR/TypesTest.cpp b/llvm/unittests/SandboxIR/TypesTest.cpp index d87f034bd047e..880caa7137a44 100644 --- a/llvm/unittests/SandboxIR/TypesTest.cpp +++ b/llvm/unittests/SandboxIR/TypesTest.cpp @@ -180,8 +180,8 @@ define void @foo(i32 %v0) { EXPECT_EQ(VecTy32x2->getScalarSizeInBits(), 32u); // Check getFPMantissaWidth(). EXPECT_EQ(FloatTy->getFPMantissaWidth(), LLVMFloatTy->getFPMantissaWidth()); - // Check isIEEE(). - EXPECT_EQ(FloatTy->isIEEE(), LLVMFloatTy->isIEEE()); + // Check isIEEELikeFPTy(). + EXPECT_EQ(FloatTy->isIEEELikeFPTy(), LLVMFloatTy->isIEEELikeFPTy()); // Check getScalarType(). EXPECT_EQ( Ctx.getType(llvm::FixedVectorType::get(LLVMInt32Ty, 8u))->getScalarType(),