search for: classllvm_1_1mdnode

Hello everyone, I have an integer and I want to convert it to StringRef in order to set metadata. setMetadata->(StringRef, MDNode*); It is there a native LLVM way to do it? 1. In the llvm::APSInt Class is toString() method, which seems it is not for this purpose 2. itoa and string are not part of LLVM 3. stringstream is not part of LLVM 4. to_string is not part of LLVM 5. any casting method?

...directly put tsts it failes... >>> >>> and the definition is : >>> void Instruction::setMetadata ( StringRef<http://llvm.org/docs/doxygen/html/classllvm_1_1StringRef.html> >>> *Kind*, >>> >>> MDNode <http://llvm.org/docs/doxygen/html/classllvm_1_1MDNode.html> * * >>> Node* >>> ) >>> >>> I don't know how I can use the tsts parameter.. >>> >>> Thank you again ! >>> >>> >>> On Thu, May 2, 2013 at 4:42 PM, Logan Chien <tzuhsiang.chien at gmail.com>wrote: &gt...

...fied. But if >> I directly put tsts it failes... >> >> and the definition is : >> void Instruction::setMetadata ( StringRef<http://llvm.org/docs/doxygen/html/classllvm_1_1StringRef.html> >> *Kind*, >> >> MDNode <http://llvm.org/docs/doxygen/html/classllvm_1_1MDNode.html> * * >> Node* >> ) >> >> I don't know how I can use the tsts parameter.. >> >> Thank you again ! >> >> >> On Thu, May 2, 2013 at 4:42 PM, Logan Chien <tzuhsiang.chien at gmail.com>wrote: >> >>> Hi, >>>...

...les... >>>> >>>> and the definition is : >>>> void Instruction::setMetadata ( StringRef<http://llvm.org/docs/doxygen/html/classllvm_1_1StringRef.html> >>>> *Kind*, >>>> >>>> MDNode <http://llvm.org/docs/doxygen/html/classllvm_1_1MDNode.html> * >>>> *Node* >>>> ) >>>> >>>> I don't know how I can use the tsts parameter.. >>>> >>>> Thank you again ! >>>> >>>> >>>> On Thu, May 2, 2013 at 4:42 PM, Logan Chien <tzuhsian...

Hi, I think you may try to use llvm::Twine(int). For example, to convert 30 to string, you can use: Twine(30).str() To convert the string back to integer, you can try the StringRef::getAsInteger(unsigned, APInt &). For example: APInt i; str.getAsInteger(/*radix=*/ 10, /*output=*/ i); Sincerely, Logan On Thu, May 2, 2013 at 9:53 PM, Alexandru Ionut Diaconescu <

Hello. I generated in the back end by hand (in C++ code, not with TableGen) some fancy assembly code using Inline ASM expressions and if I use 2 functions in my source code (but NOT just 1 function; I will not present the functions, but each requires me to generate an Inline ASM expression) I get this error at compilation (at scheduling): BB#0: derived from LLVM BB %entry