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Diffstat (limited to 'include/llvm/Transforms/Utils/BuildLibCalls.h')
-rw-r--r--include/llvm/Transforms/Utils/BuildLibCalls.h27
1 files changed, 19 insertions, 8 deletions
diff --git a/include/llvm/Transforms/Utils/BuildLibCalls.h b/include/llvm/Transforms/Utils/BuildLibCalls.h
index 8421c31a36da..3d15b2a7bf2a 100644
--- a/include/llvm/Transforms/Utils/BuildLibCalls.h
+++ b/include/llvm/Transforms/Utils/BuildLibCalls.h
@@ -30,17 +30,16 @@ namespace llvm {
bool inferLibFuncAttributes(Function &F, const TargetLibraryInfo &TLI);
bool inferLibFuncAttributes(Module *M, StringRef Name, const TargetLibraryInfo &TLI);
- /// Check whether the overloaded unary floating point function
+ /// Check whether the overloaded floating point function
/// corresponding to \a Ty is available.
- bool hasUnaryFloatFn(const TargetLibraryInfo *TLI, Type *Ty,
- LibFunc DoubleFn, LibFunc FloatFn,
- LibFunc LongDoubleFn);
+ bool hasFloatFn(const TargetLibraryInfo *TLI, Type *Ty,
+ LibFunc DoubleFn, LibFunc FloatFn, LibFunc LongDoubleFn);
- /// Get the name of the overloaded unary floating point function
+ /// Get the name of the overloaded floating point function
/// corresponding to \a Ty.
- StringRef getUnaryFloatFn(const TargetLibraryInfo *TLI, Type *Ty,
- LibFunc DoubleFn, LibFunc FloatFn,
- LibFunc LongDoubleFn);
+ StringRef getFloatFnName(const TargetLibraryInfo *TLI, Type *Ty,
+ LibFunc DoubleFn, LibFunc FloatFn,
+ LibFunc LongDoubleFn);
/// Return V if it is an i8*, otherwise cast it to i8*.
Value *castToCStr(Value *V, IRBuilder<> &B);
@@ -51,6 +50,11 @@ namespace llvm {
Value *emitStrLen(Value *Ptr, IRBuilder<> &B, const DataLayout &DL,
const TargetLibraryInfo *TLI);
+ /// Emit a call to the strdup function to the builder, for the specified
+ /// pointer. Ptr is required to be some pointer type, and the return value has
+ /// 'i8*' type.
+ Value *emitStrDup(Value *Ptr, IRBuilder<> &B, const TargetLibraryInfo *TLI);
+
/// Emit a call to the strnlen function to the builder, for the specified
/// pointer. Ptr is required to be some pointer type, MaxLen must be of size_t
/// type, and the return value has 'intptr_t' type.
@@ -164,6 +168,13 @@ namespace llvm {
Value *emitBinaryFloatFnCall(Value *Op1, Value *Op2, StringRef Name,
IRBuilder<> &B, const AttributeList &Attrs);
+ /// Emit a call to the binary function DoubleFn, FloatFn or LongDoubleFn,
+ /// depending of the type of Op1.
+ Value *emitBinaryFloatFnCall(Value *Op1, Value *Op2,
+ const TargetLibraryInfo *TLI, LibFunc DoubleFn,
+ LibFunc FloatFn, LibFunc LongDoubleFn,
+ IRBuilder<> &B, const AttributeList &Attrs);
+
/// Emit a call to the putchar function. This assumes that Char is an integer.
Value *emitPutChar(Value *Char, IRBuilder<> &B, const TargetLibraryInfo *TLI);