diff options
Diffstat (limited to 'include/llvm/Bitcode/BitstreamWriter.h')
| -rw-r--r-- | include/llvm/Bitcode/BitstreamWriter.h | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/include/llvm/Bitcode/BitstreamWriter.h b/include/llvm/Bitcode/BitstreamWriter.h index dea118f..2e8c9f4 100644 --- a/include/llvm/Bitcode/BitstreamWriter.h +++ b/include/llvm/Bitcode/BitstreamWriter.h @@ -273,7 +273,7 @@ public: private: /// EmitAbbreviatedLiteral - Emit a literal value according to its abbrev - /// record. This is a no-op, since the abbrev specifies the literal to use. + /// record. This is a no-op, since the abbrev specifies the literal to use. template<typename uintty> void EmitAbbreviatedLiteral(const BitCodeAbbrevOp &Op, uintty V) { assert(Op.isLiteral() && "Not a literal"); @@ -282,13 +282,13 @@ private: assert(V == Op.getLiteralValue() && "Invalid abbrev for record!"); } - + /// EmitAbbreviatedField - Emit a single scalar field value with the specified /// encoding. template<typename uintty> void EmitAbbreviatedField(const BitCodeAbbrevOp &Op, uintty V) { assert(!Op.isLiteral() && "Literals should use EmitAbbreviatedLiteral!"); - + // Encode the value as we are commanded. switch (Op.getEncoding()) { default: llvm_unreachable("Unknown encoding!"); @@ -305,7 +305,7 @@ private: break; } } - + /// EmitRecordWithAbbrevImpl - This is the core implementation of the record /// emission code. If BlobData is non-null, then it specifies an array of /// data that should be emitted as part of the Blob or Array operand that is @@ -341,11 +341,11 @@ private: "Blob data and record entries specified for array!"); // Emit a vbr6 to indicate the number of elements present. EmitVBR(static_cast<uint32_t>(BlobLen), 6); - + // Emit each field. for (unsigned i = 0; i != BlobLen; ++i) EmitAbbreviatedField(EltEnc, (unsigned char)BlobData[i]); - + // Know that blob data is consumed for assertion below. BlobData = 0; } else { @@ -359,7 +359,7 @@ private: } else if (Op.getEncoding() == BitCodeAbbrevOp::Blob) { // If this record has blob data, emit it, otherwise we must have record // entries to encode this way. - + // Emit a vbr6 to indicate the number of elements present. if (BlobData) { EmitVBR(static_cast<uint32_t>(BlobLen), 6); @@ -368,7 +368,7 @@ private: } else { EmitVBR(static_cast<uint32_t>(Vals.size()-RecordIdx), 6); } - + // Flush to a 32-bit alignment boundary. FlushToWord(); @@ -376,7 +376,7 @@ private: if (BlobData) { for (unsigned i = 0; i != BlobLen; ++i) WriteByte((unsigned char)BlobData[i]); - + // Know that blob data is consumed for assertion below. BlobData = 0; } else { @@ -399,7 +399,7 @@ private: assert(BlobData == 0 && "Blob data specified for record that doesn't use it!"); } - + public: /// EmitRecord - Emit the specified record to the stream, using an abbrev if @@ -420,10 +420,10 @@ public: // Insert the code into Vals to treat it uniformly. Vals.insert(Vals.begin(), Code); - + EmitRecordWithAbbrev(Abbrev, Vals); } - + /// EmitRecordWithAbbrev - Emit a record with the specified abbreviation. /// Unlike EmitRecord, the code for the record should be included in Vals as /// the first entry. @@ -431,7 +431,7 @@ public: void EmitRecordWithAbbrev(unsigned Abbrev, SmallVectorImpl<uintty> &Vals) { EmitRecordWithAbbrevImpl(Abbrev, Vals, StringRef()); } - + /// EmitRecordWithBlob - Emit the specified record to the stream, using an /// abbrev that includes a blob at the end. The blob data to emit is /// specified by the pointer and length specified at the end. In contrast to @@ -461,7 +461,7 @@ public: return EmitRecordWithAbbrevImpl(Abbrev, Vals, StringRef(ArrayData, ArrayLen)); } - + //===--------------------------------------------------------------------===// // Abbrev Emission //===--------------------------------------------------------------------===// |