From: Luo Xionghu <[email protected]> this warning appeared in gcc 4.9.1, declear the variables with attribute ((unused)).
Signed-off-by: Luo Xionghu <[email protected]> --- backend/src/backend/program.cpp | 3 ++- backend/src/llvm/ExpandLargeIntegers.cpp | 3 ++- backend/src/llvm/llvm_bitcode_link.cpp | 3 ++- backend/src/llvm/llvm_printf_parser.cpp | 1 - 4 files changed, 6 insertions(+), 4 deletions(-) diff --git a/backend/src/backend/program.cpp b/backend/src/backend/program.cpp index eee7c3c..9e0bc66 100644 --- a/backend/src/backend/program.cpp +++ b/backend/src/backend/program.cpp @@ -655,7 +655,8 @@ namespace gbe { std::string hdirs = OCL_HEADER_FILE_DIR; std::istringstream hidirs(hdirs); std::string headerFilePath; - bool findOcl = false; + bool findOcl __attribute__ ((unused)); + findOcl = false; while (getline(hidirs, headerFilePath, ':')) { std::string oclDotHName = headerFilePath + "/ocl.h"; diff --git a/backend/src/llvm/ExpandLargeIntegers.cpp b/backend/src/llvm/ExpandLargeIntegers.cpp index f7e59a5..d7440aa 100644 --- a/backend/src/llvm/ExpandLargeIntegers.cpp +++ b/backend/src/llvm/ExpandLargeIntegers.cpp @@ -442,7 +442,8 @@ static void convertInstruction(Instruction *Inst, ConversionState &State, } else if (TruncInst *Trunc = dyn_cast<TruncInst>(Inst)) { Value *Operand = Trunc->getOperand(0); assert(shouldConvert(Operand) && "TruncInst is expandable but not its op"); - TypePair OpTys = getExpandedIntTypes(Operand->getType()); + TypePair OpTys __attribute__ ((unused)); + OpTys = getExpandedIntTypes(Operand->getType()); ValuePair Ops = State.getConverted(Operand); if (!shouldConvert(Inst)) { Value *NewInst = IRB.CreateTrunc(Ops.Lo, Trunc->getType(), Name); diff --git a/backend/src/llvm/llvm_bitcode_link.cpp b/backend/src/llvm/llvm_bitcode_link.cpp index ebf4386..c9824e7 100644 --- a/backend/src/llvm/llvm_bitcode_link.cpp +++ b/backend/src/llvm/llvm_bitcode_link.cpp @@ -51,7 +51,8 @@ namespace gbe std::string bitCodeFiles = OCL_BITCODE_LIB_PATH; std::istringstream bitCodeFilePath(bitCodeFiles); std::string FilePath; - bool findBC = false; + bool findBC __attribute__ ((unused)); + findBC = false; Module* oclLib = NULL; SMDiagnostic Err; diff --git a/backend/src/llvm/llvm_printf_parser.cpp b/backend/src/llvm/llvm_printf_parser.cpp index 2f85443..712c478 100644 --- a/backend/src/llvm/llvm_printf_parser.cpp +++ b/backend/src/llvm/llvm_printf_parser.cpp @@ -503,7 +503,6 @@ error: info.printf_fmt = printf_fmt; sizeof_size = 0; - int i = 1; for (auto &s : (*printf_fmt).first) { int sz = 0; if (s.type == PRINTF_SLOT_TYPE_STRING) -- 2.1.0 _______________________________________________ Beignet mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/beignet
