CONSTANTS_BLOCK_ID,
FUNCTION_BLOCK_ID,
TYPE_SYMTAB_BLOCK_ID,
- VALUE_SYMTAB_BLOCK_ID
+ VALUE_SYMTAB_BLOCK_ID,
+ METADATA_BLOCK_ID
};
// binary compatibility.
TYPE_CODE_X86_FP80 = 13, // X86 LONG DOUBLE
TYPE_CODE_FP128 = 14, // LONG DOUBLE (112 bit mantissa)
- TYPE_CODE_PPC_FP128= 15 // PPC LONG DOUBLE (2 doubles)
- // Any other type code is assumed to be an unknown type.
+ TYPE_CODE_PPC_FP128= 15, // PPC LONG DOUBLE (2 doubles)
+
+ TYPE_CODE_METADATA = 16 // METADATA
};
// The type symbol table only has one code (TST_ENTRY_CODE).
VST_CODE_BBENTRY = 2 // VST_BBENTRY: [bbid, namechar x N]
};
+ enum MetadataCodes {
+ METADATA_STRING = 1, // MDString: [values]
+ METADATA_NODE = 2 // MDNODE: [n x (type num, value num)]
+ };
// The constants block (CONSTANTS_BLOCK_ID) describes emission for each
// constant and maintains an implicit current type value.
enum ConstantsCodes {
CST_CODE_CE_SHUFFLEVEC = 16, // CE_SHUFFLEVEC: [opval, opval, opval]
CST_CODE_CE_CMP = 17, // CE_CMP: [opty, opval, opval, pred]
CST_CODE_INLINEASM = 18, // INLINEASM: [sideeffect,asmstr,conststr]
- CST_CODE_CE_SHUFVEC_EX = 19, // SHUFVEC_EX: [opty, opval, opval, opval]
- CST_CODE_MDSTRING = 20, // MDSTRING: [values]
- CST_CODE_MDNODE = 21 // MDNODE: [n x (type num, value num)]
+ CST_CODE_CE_SHUFVEC_EX = 19 // SHUFVEC_EX: [opty, opval, opval, opval]
};
/// CastOpcodes - These are values used in the bitcode files to encode which
BINOP_XOR = 12
};
+ /// OverflowingBinaryOperatorOptionalFlags - Flags for serializing
+ /// OverflowingBinaryOperator's SubclassOptionalData contents.
+ enum OverflowingBinaryOperatorOptionalFlags {
+ OBO_NO_UNSIGNED_OVERFLOW = 0,
+ OBO_NO_SIGNED_OVERFLOW = 1
+ };
+
+ /// SDivOperatorOptionalFlags - Flags for serializing SDivOperator's
+ /// SubclassOptionalData contents.
+ enum SDivOperatorOptionalFlags {
+ SDIV_EXACT = 0
+ };
// The function body block (FUNCTION_BLOCK_ID) describes function bodies. It
// can contain a constant block (CONSTANTS_BLOCK_ID).
FUNC_CODE_INST_GETRESULT = 25, // GETRESULT: [ty, opval, n]
FUNC_CODE_INST_EXTRACTVAL = 26, // EXTRACTVAL: [n x operands]
FUNC_CODE_INST_INSERTVAL = 27, // INSERTVAL: [n x operands]
- // fcmp/icmp returning Int1TY or vector of Int1Ty, NOT for vicmp/vfcmp
+ // fcmp/icmp returning Int1TY or vector of Int1Ty. Same as CMP, exists to
+ // support legacy vicmp/vfcmp instructions.
FUNC_CODE_INST_CMP2 = 28, // CMP2: [opty, opval, opval, pred]
// new select on i1 or [N x i1]
FUNC_CODE_INST_VSELECT = 29 // VSELECT: [ty,opval,opval,predty,pred]