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implement the 'string constant' optimization. This shrinks kc.bit from

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2878544 to 2815788


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36818 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2007-05-06 00:35:24 +00:00
parent abfbf85004
commit ff7fc5dabe
4 changed files with 34 additions and 12 deletions
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17
include/llvm/Bitcode/LLVMBitCodes.h
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@ -106,14 +106,15 @@ namespace bitc {
CST_CODE_WIDE_INTEGER = 5, // WIDE_INTEGER: [n x intval]
CST_CODE_FLOAT = 6, // FLOAT: [fpval]
CST_CODE_AGGREGATE = 7, // AGGREGATE: [n x value number]
CST_CODE_CE_BINOP = 8, // CE_BINOP: [opcode, opval, opval]
CST_CODE_CE_CAST = 9, // CE_CAST: [opcode, opty, opval]
CST_CODE_CE_GEP = 10, // CE_GEP: [n x operands]
CST_CODE_CE_SELECT = 11, // CE_SELECT: [opval, opval, opval]
CST_CODE_CE_EXTRACTELT = 12, // CE_EXTRACTELT: [opty, opval, opval]
CST_CODE_CE_INSERTELT = 13, // CE_INSERTELT: [opval, opval, opval]
CST_CODE_CE_SHUFFLEVEC = 14, // CE_SHUFFLEVEC: [opval, opval, opval]
CST_CODE_CE_CMP = 15 // CE_CMP: [opty, opval, opval, pred]
CST_CODE_STRING = 8, // STRING: [values]
CST_CODE_CE_BINOP = 9, // CE_BINOP: [opcode, opval, opval]
CST_CODE_CE_CAST = 10, // CE_CAST: [opcode, opty, opval]
CST_CODE_CE_GEP = 11, // CE_GEP: [n x operands]
CST_CODE_CE_SELECT = 12, // CE_SELECT: [opval, opval, opval]
CST_CODE_CE_EXTRACTELT = 13, // CE_EXTRACTELT: [opty, opval, opval]
CST_CODE_CE_INSERTELT = 14, // CE_INSERTELT: [opval, opval, opval]
CST_CODE_CE_SHUFFLEVEC = 15, // CE_SHUFFLEVEC: [opval, opval, opval]
CST_CODE_CE_CMP = 16 // CE_CMP: [opty, opval, opval, pred]
};
/// CastOpcodes - These are values used in the bitcode files to encode which