forked from OSchip/llvm-project
Chris Lattner
parent
86e36db1bf
commit
4669b0bf54
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@ -550,10 +550,6 @@ public:
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///
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static Constant *getSizeOf(const Type *Ty);
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/// getPtrPtrFromArrayPtr constant expr - given a pointer to a constant array,
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/// return a pointer to a pointer of the array element type.
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static Constant *getPtrPtrFromArrayPtr(Constant *C);
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/// ConstantExpr::get - Return a binary or shift operator constant expression,
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/// folding if possible.
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///
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@ -593,16 +589,6 @@ public:
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static Constant *getGetElementPtr(Constant *C,
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Value* const *IdxList, unsigned NumIdx);
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// FIXME: Remove these.
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static Constant *getGetElementPtr(Constant *C,
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const std::vector<Constant*> &IdxList) {
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return getGetElementPtr(C, &IdxList[0], IdxList.size());
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}
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static Constant *getGetElementPtr(Constant *C,
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const std::vector<Value*> &IdxList) {
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return getGetElementPtr(C, &IdxList[0], IdxList.size());
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}
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static Constant *getExtractElement(Constant *Vec, Constant *Idx);
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static Constant *getInsertElement(Constant *Vec, Constant *Elt,Constant *Idx);
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static Constant *getShuffleVector(Constant *V1, Constant *V2, Constant *Mask);
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File diff suppressed because it is too large
Load Diff
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@ -1,302 +1,4 @@
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/* A Bison parser, made by GNU Bison 2.1. */
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/* Skeleton parser for Yacc-like parsing with Bison,
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Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA. */
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/* As a special exception, when this file is copied by Bison into a
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Bison output file, you may use that output file without restriction.
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This special exception was added by the Free Software Foundation
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in version 1.24 of Bison. */
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/* Tokens. */
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#ifndef YYTOKENTYPE
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# define YYTOKENTYPE
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/* Put the tokens into the symbol table, so that GDB and other debuggers
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know about them. */
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enum yytokentype {
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ESINT64VAL = 258,
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EUINT64VAL = 259,
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LOCALVAL_ID = 260,
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GLOBALVAL_ID = 261,
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FPVAL = 262,
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VOID = 263,
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INTTYPE = 264,
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FLOAT = 265,
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DOUBLE = 266,
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LABEL = 267,
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TYPE = 268,
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LOCALVAR = 269,
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GLOBALVAR = 270,
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LABELSTR = 271,
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STRINGCONSTANT = 272,
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ATSTRINGCONSTANT = 273,
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IMPLEMENTATION = 274,
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ZEROINITIALIZER = 275,
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TRUETOK = 276,
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FALSETOK = 277,
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BEGINTOK = 278,
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ENDTOK = 279,
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DECLARE = 280,
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DEFINE = 281,
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GLOBAL = 282,
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CONSTANT = 283,
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SECTION = 284,
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VOLATILE = 285,
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TO = 286,
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DOTDOTDOT = 287,
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NULL_TOK = 288,
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UNDEF = 289,
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INTERNAL = 290,
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LINKONCE = 291,
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WEAK = 292,
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APPENDING = 293,
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DLLIMPORT = 294,
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DLLEXPORT = 295,
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EXTERN_WEAK = 296,
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OPAQUE = 297,
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EXTERNAL = 298,
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TARGET = 299,
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TRIPLE = 300,
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ALIGN = 301,
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DEPLIBS = 302,
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CALL = 303,
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TAIL = 304,
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ASM_TOK = 305,
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MODULE = 306,
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SIDEEFFECT = 307,
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CC_TOK = 308,
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CCC_TOK = 309,
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FASTCC_TOK = 310,
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COLDCC_TOK = 311,
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X86_STDCALLCC_TOK = 312,
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X86_FASTCALLCC_TOK = 313,
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DATALAYOUT = 314,
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RET = 315,
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BR = 316,
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SWITCH = 317,
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INVOKE = 318,
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UNWIND = 319,
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UNREACHABLE = 320,
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ADD = 321,
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SUB = 322,
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MUL = 323,
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UDIV = 324,
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SDIV = 325,
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FDIV = 326,
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UREM = 327,
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SREM = 328,
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FREM = 329,
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AND = 330,
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OR = 331,
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XOR = 332,
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SHL = 333,
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LSHR = 334,
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ASHR = 335,
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ICMP = 336,
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FCMP = 337,
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EQ = 338,
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NE = 339,
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SLT = 340,
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SGT = 341,
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SLE = 342,
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SGE = 343,
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ULT = 344,
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UGT = 345,
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ULE = 346,
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UGE = 347,
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OEQ = 348,
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ONE = 349,
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OLT = 350,
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OGT = 351,
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OLE = 352,
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OGE = 353,
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ORD = 354,
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UNO = 355,
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UEQ = 356,
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UNE = 357,
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MALLOC = 358,
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ALLOCA = 359,
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FREE = 360,
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LOAD = 361,
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STORE = 362,
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GETELEMENTPTR = 363,
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TRUNC = 364,
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ZEXT = 365,
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SEXT = 366,
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FPTRUNC = 367,
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FPEXT = 368,
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BITCAST = 369,
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UITOFP = 370,
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SITOFP = 371,
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FPTOUI = 372,
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FPTOSI = 373,
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INTTOPTR = 374,
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PTRTOINT = 375,
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PHI_TOK = 376,
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SELECT = 377,
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VAARG = 378,
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EXTRACTELEMENT = 379,
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INSERTELEMENT = 380,
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SHUFFLEVECTOR = 381,
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NORETURN = 382,
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INREG = 383,
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SRET = 384,
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DEFAULT = 385,
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HIDDEN = 386
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};
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#endif
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/* Tokens. */
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#define ESINT64VAL 258
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#define EUINT64VAL 259
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#define LOCALVAL_ID 260
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#define GLOBALVAL_ID 261
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#define FPVAL 262
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#define VOID 263
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#define INTTYPE 264
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#define FLOAT 265
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#define DOUBLE 266
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#define LABEL 267
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#define TYPE 268
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#define LOCALVAR 269
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#define GLOBALVAR 270
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#define LABELSTR 271
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#define STRINGCONSTANT 272
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#define ATSTRINGCONSTANT 273
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#define IMPLEMENTATION 274
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#define ZEROINITIALIZER 275
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#define TRUETOK 276
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#define FALSETOK 277
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#define BEGINTOK 278
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#define ENDTOK 279
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#define DECLARE 280
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#define DEFINE 281
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#define GLOBAL 282
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#define CONSTANT 283
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#define SECTION 284
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#define VOLATILE 285
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#define TO 286
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#define DOTDOTDOT 287
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#define NULL_TOK 288
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#define UNDEF 289
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#define INTERNAL 290
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#define LINKONCE 291
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#define WEAK 292
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#define APPENDING 293
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#define DLLIMPORT 294
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#define DLLEXPORT 295
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#define EXTERN_WEAK 296
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#define OPAQUE 297
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#define EXTERNAL 298
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#define TARGET 299
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#define TRIPLE 300
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#define ALIGN 301
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#define DEPLIBS 302
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#define CALL 303
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#define TAIL 304
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#define ASM_TOK 305
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#define MODULE 306
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#define SIDEEFFECT 307
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#define CC_TOK 308
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#define CCC_TOK 309
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#define FASTCC_TOK 310
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#define COLDCC_TOK 311
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#define X86_STDCALLCC_TOK 312
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#define X86_FASTCALLCC_TOK 313
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#define DATALAYOUT 314
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#define RET 315
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#define BR 316
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#define SWITCH 317
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#define INVOKE 318
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#define UNWIND 319
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#define UNREACHABLE 320
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#define ADD 321
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#define SUB 322
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#define MUL 323
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#define UDIV 324
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#define SDIV 325
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#define FDIV 326
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#define UREM 327
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#define SREM 328
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#define FREM 329
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#define AND 330
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#define OR 331
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#define XOR 332
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#define SHL 333
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#define LSHR 334
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#define ASHR 335
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#define ICMP 336
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#define FCMP 337
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#define EQ 338
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#define NE 339
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#define SLT 340
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#define SGT 341
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#define SLE 342
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#define SGE 343
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#define ULT 344
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#define UGT 345
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#define ULE 346
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#define UGE 347
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#define OEQ 348
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#define ONE 349
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#define OLT 350
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#define OGT 351
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#define OLE 352
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#define OGE 353
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#define ORD 354
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#define UNO 355
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#define UEQ 356
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#define UNE 357
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#define MALLOC 358
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#define ALLOCA 359
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#define FREE 360
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#define LOAD 361
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#define STORE 362
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#define GETELEMENTPTR 363
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#define TRUNC 364
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#define ZEXT 365
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#define SEXT 366
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#define FPTRUNC 367
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#define FPEXT 368
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#define BITCAST 369
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#define UITOFP 370
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#define SITOFP 371
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#define FPTOUI 372
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#define FPTOSI 373
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#define INTTOPTR 374
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#define PTRTOINT 375
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#define PHI_TOK 376
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#define SELECT 377
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#define VAARG 378
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#define EXTRACTELEMENT 379
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#define INSERTELEMENT 380
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#define SHUFFLEVECTOR 381
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#define NORETURN 382
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#define INREG 383
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#define SRET 384
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#define DEFAULT 385
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#define HIDDEN 386
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#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
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#line 901 "/proj/llvm/llvm-1/lib/AsmParser/llvmAsmParser.y"
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typedef union YYSTYPE {
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typedef union {
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llvm::Module *ModuleVal;
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llvm::Function *FunctionVal;
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llvm::BasicBlock *BasicBlockVal;
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@ -341,14 +43,135 @@ typedef union YYSTYPE {
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llvm::ICmpInst::Predicate IPredicate;
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llvm::FCmpInst::Predicate FPredicate;
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} YYSTYPE;
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/* Line 1447 of yacc.c. */
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#line 346 "llvmAsmParser.tab.h"
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# define yystype YYSTYPE /* obsolescent; will be withdrawn */
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# define YYSTYPE_IS_DECLARED 1
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# define YYSTYPE_IS_TRIVIAL 1
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#endif
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#define ESINT64VAL 257
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#define EUINT64VAL 258
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#define LOCALVAL_ID 259
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#define GLOBALVAL_ID 260
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#define FPVAL 261
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#define VOID 262
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#define INTTYPE 263
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#define FLOAT 264
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#define DOUBLE 265
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#define LABEL 266
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#define TYPE 267
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#define LOCALVAR 268
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#define GLOBALVAR 269
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#define LABELSTR 270
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#define STRINGCONSTANT 271
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#define ATSTRINGCONSTANT 272
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#define IMPLEMENTATION 273
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#define ZEROINITIALIZER 274
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#define TRUETOK 275
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#define FALSETOK 276
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#define BEGINTOK 277
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#define ENDTOK 278
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#define DECLARE 279
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#define DEFINE 280
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#define GLOBAL 281
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#define CONSTANT 282
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#define SECTION 283
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#define VOLATILE 284
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#define TO 285
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#define DOTDOTDOT 286
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#define NULL_TOK 287
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#define UNDEF 288
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#define INTERNAL 289
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#define LINKONCE 290
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#define WEAK 291
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#define APPENDING 292
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#define DLLIMPORT 293
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#define DLLEXPORT 294
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#define EXTERN_WEAK 295
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#define OPAQUE 296
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#define EXTERNAL 297
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#define TARGET 298
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#define TRIPLE 299
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#define ALIGN 300
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#define DEPLIBS 301
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#define CALL 302
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#define TAIL 303
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#define ASM_TOK 304
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#define MODULE 305
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#define SIDEEFFECT 306
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#define CC_TOK 307
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#define CCC_TOK 308
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#define FASTCC_TOK 309
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#define COLDCC_TOK 310
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#define X86_STDCALLCC_TOK 311
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#define X86_FASTCALLCC_TOK 312
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#define DATALAYOUT 313
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#define RET 314
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#define BR 315
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#define SWITCH 316
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#define INVOKE 317
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#define UNWIND 318
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#define UNREACHABLE 319
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#define ADD 320
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#define SUB 321
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#define MUL 322
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#define UDIV 323
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#define SDIV 324
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#define FDIV 325
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#define UREM 326
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#define SREM 327
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#define FREM 328
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#define AND 329
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#define OR 330
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#define XOR 331
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#define SHL 332
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#define LSHR 333
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#define ASHR 334
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#define ICMP 335
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#define FCMP 336
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#define EQ 337
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#define NE 338
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#define SLT 339
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#define SGT 340
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#define SLE 341
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#define SGE 342
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#define ULT 343
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#define UGT 344
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#define ULE 345
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#define UGE 346
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#define OEQ 347
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#define ONE 348
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#define OLT 349
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#define OGT 350
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#define OLE 351
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#define OGE 352
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#define ORD 353
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#define UNO 354
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#define UEQ 355
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#define UNE 356
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#define MALLOC 357
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#define ALLOCA 358
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#define FREE 359
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#define LOAD 360
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#define STORE 361
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#define GETELEMENTPTR 362
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#define TRUNC 363
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#define ZEXT 364
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#define SEXT 365
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#define FPTRUNC 366
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#define FPEXT 367
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#define BITCAST 368
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#define UITOFP 369
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#define SITOFP 370
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#define FPTOUI 371
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#define FPTOSI 372
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#define INTTOPTR 373
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#define PTRTOINT 374
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#define PHI_TOK 375
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#define SELECT 376
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#define VAARG 377
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#define EXTRACTELEMENT 378
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#define INSERTELEMENT 379
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#define SHUFFLEVECTOR 380
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#define NORETURN 381
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#define INREG 382
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#define SRET 383
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#define DEFAULT 384
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#define HIDDEN 385
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extern YYSTYPE llvmAsmlval;
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@ -1292,7 +1292,7 @@ Types
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delete $4;
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CHECK_FOR_ERROR
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}
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| '<' EUINT64VAL 'x' Types '>' { // Packed array type?
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| '<' EUINT64VAL 'x' Types '>' { // Vector type?
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const llvm::Type* ElemTy = $4->get();
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if ((unsigned)$2 != $2)
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GEN_ERROR("Unsigned result not equal to signed result");
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@ -1525,7 +1525,7 @@ ConstVal: Types '[' ConstVector ']' { // Nonempty unsized arr
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// Check to ensure that Type is not packed
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if (STy->isPacked())
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GEN_ERROR("Unpacked Initializer to packed type '" + STy->getDescription() + "'");
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GEN_ERROR("Unpacked Initializer to vector type '" + STy->getDescription() + "'");
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$$ = ConstantStruct::get(STy, *$3);
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delete $1; delete $3;
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@ -1544,7 +1544,7 @@ ConstVal: Types '[' ConstVector ']' { // Nonempty unsized arr
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// Check to ensure that Type is not packed
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if (STy->isPacked())
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GEN_ERROR("Unpacked Initializer to packed type '" + STy->getDescription() + "'");
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GEN_ERROR("Unpacked Initializer to vector type '" + STy->getDescription() + "'");
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$$ = ConstantStruct::get(STy, std::vector<Constant*>());
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delete $1;
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@ -1569,7 +1569,8 @@ ConstVal: Types '[' ConstVector ']' { // Nonempty unsized arr
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// Check to ensure that Type is packed
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if (!STy->isPacked())
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GEN_ERROR("Packed Initializer to unpacked type '" + STy->getDescription() + "'");
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GEN_ERROR("Vector initializer to non-vector type '" +
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STy->getDescription() + "'");
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$$ = ConstantStruct::get(STy, *$4);
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delete $1; delete $4;
|
||||
|
|
@ -1588,7 +1589,8 @@ ConstVal: Types '[' ConstVector ']' { // Nonempty unsized arr
|
|||
|
||||
// Check to ensure that Type is packed
|
||||
if (!STy->isPacked())
|
||||
GEN_ERROR("Packed Initializer to unpacked type '" + STy->getDescription() + "'");
|
||||
GEN_ERROR("Vector initializer to non-vector type '" +
|
||||
STy->getDescription() + "'");
|
||||
|
||||
$$ = ConstantStruct::get(STy, std::vector<Constant*>());
|
||||
delete $1;
|
||||
|
|
@ -2592,7 +2594,7 @@ InstVal : ArithmeticOps Types ValueRef ',' ValueRef {
|
|||
($1 == Instruction::URem ||
|
||||
$1 == Instruction::SRem ||
|
||||
$1 == Instruction::FRem))
|
||||
GEN_ERROR("Remainder not supported on packed types");
|
||||
GEN_ERROR("Remainder not supported on vector types");
|
||||
Value* val1 = getVal(*$2, $3);
|
||||
CHECK_FOR_ERROR
|
||||
Value* val2 = getVal(*$2, $5);
|
||||
|
|
@ -2623,7 +2625,7 @@ InstVal : ArithmeticOps Types ValueRef ',' ValueRef {
|
|||
if (!UpRefs.empty())
|
||||
GEN_ERROR("Invalid upreference in type: " + (*$3)->getDescription());
|
||||
if (isa<VectorType>((*$3).get()))
|
||||
GEN_ERROR("Packed types not supported by icmp instruction");
|
||||
GEN_ERROR("Vector types not supported by icmp instruction");
|
||||
Value* tmpVal1 = getVal(*$3, $4);
|
||||
CHECK_FOR_ERROR
|
||||
Value* tmpVal2 = getVal(*$3, $6);
|
||||
|
|
@ -2636,7 +2638,7 @@ InstVal : ArithmeticOps Types ValueRef ',' ValueRef {
|
|||
if (!UpRefs.empty())
|
||||
GEN_ERROR("Invalid upreference in type: " + (*$3)->getDescription());
|
||||
if (isa<VectorType>((*$3).get()))
|
||||
GEN_ERROR("Packed types not supported by fcmp instruction");
|
||||
GEN_ERROR("Vector types not supported by fcmp instruction");
|
||||
Value* tmpVal1 = getVal(*$3, $4);
|
||||
CHECK_FOR_ERROR
|
||||
Value* tmpVal2 = getVal(*$3, $6);
|
||||
|
|
|
|||
|
|
@ -22,6 +22,7 @@
|
|||
#include "llvm/Support/Debug.h"
|
||||
#include "llvm/Support/ManagedStatic.h"
|
||||
#include "llvm/Support/MathExtras.h"
|
||||
#include "llvm/ADT/SmallVector.h"
|
||||
#include <algorithm>
|
||||
#include <map>
|
||||
using namespace llvm;
|
||||
|
|
@ -482,13 +483,14 @@ ConstantExpr::getWithOperandReplaced(unsigned OpNo, Constant *Op) const {
|
|||
Op2 = (OpNo == 2) ? Op : getOperand(2);
|
||||
return ConstantExpr::getShuffleVector(Op0, Op1, Op2);
|
||||
case Instruction::GetElementPtr: {
|
||||
std::vector<Constant*> Ops;
|
||||
SmallVector<Constant*, 8> Ops;
|
||||
Ops.resize(getNumOperands());
|
||||
for (unsigned i = 1, e = getNumOperands(); i != e; ++i)
|
||||
Ops.push_back(getOperand(i));
|
||||
Ops[i] = getOperand(i);
|
||||
if (OpNo == 0)
|
||||
return ConstantExpr::getGetElementPtr(Op, Ops);
|
||||
return ConstantExpr::getGetElementPtr(Op, &Ops[0], Ops.size());
|
||||
Ops[OpNo-1] = Op;
|
||||
return ConstantExpr::getGetElementPtr(getOperand(0), Ops);
|
||||
return ConstantExpr::getGetElementPtr(getOperand(0), &Ops[0], Ops.size());
|
||||
}
|
||||
default:
|
||||
assert(getNumOperands() == 2 && "Must be binary operator?");
|
||||
|
|
@ -535,10 +537,8 @@ getWithOperands(const std::vector<Constant*> &Ops) const {
|
|||
return ConstantExpr::getExtractElement(Ops[0], Ops[1]);
|
||||
case Instruction::ShuffleVector:
|
||||
return ConstantExpr::getShuffleVector(Ops[0], Ops[1], Ops[2]);
|
||||
case Instruction::GetElementPtr: {
|
||||
std::vector<Constant*> ActualOps(Ops.begin()+1, Ops.end());
|
||||
return ConstantExpr::getGetElementPtr(Ops[0], ActualOps);
|
||||
}
|
||||
case Instruction::GetElementPtr:
|
||||
return ConstantExpr::getGetElementPtr(Ops[0], &Ops[1], Ops.size()-1);
|
||||
case Instruction::ICmp:
|
||||
case Instruction::FCmp:
|
||||
return ConstantExpr::getCompare(getPredicate(), Ops[0], Ops[1]);
|
||||
|
|
@ -1578,16 +1578,10 @@ Constant *ConstantExpr::getBitCast(Constant *C, const Type *DstTy) {
|
|||
|
||||
Constant *ConstantExpr::getSizeOf(const Type *Ty) {
|
||||
// sizeof is implemented as: (ulong) gep (Ty*)null, 1
|
||||
return getCast(Instruction::PtrToInt, getGetElementPtr(getNullValue(
|
||||
PointerType::get(Ty)), std::vector<Constant*>(1,
|
||||
ConstantInt::get(Type::Int32Ty, 1))), Type::Int64Ty);
|
||||
}
|
||||
|
||||
Constant *ConstantExpr::getPtrPtrFromArrayPtr(Constant *C) {
|
||||
// pointer from array is implemented as: getelementptr arr ptr, 0, 0
|
||||
static std::vector<Constant*> Indices(2, ConstantInt::get(Type::Int32Ty, 0));
|
||||
|
||||
return ConstantExpr::getGetElementPtr(C, Indices);
|
||||
Constant *GEPIdx = ConstantInt::get(Type::Int32Ty, 1);
|
||||
Constant *GEP =
|
||||
getGetElementPtr(getNullValue(PointerType::get(Ty)), &GEPIdx, 1);
|
||||
return getCast(Instruction::PtrToInt, GEP, Type::Int64Ty);
|
||||
}
|
||||
|
||||
Constant *ConstantExpr::getTy(const Type *ReqTy, unsigned Opcode,
|
||||
|
|
@ -2029,7 +2023,7 @@ void ConstantExpr::replaceUsesOfWithOnConstant(Value *From, Value *ToV,
|
|||
|
||||
Constant *Replacement = 0;
|
||||
if (getOpcode() == Instruction::GetElementPtr) {
|
||||
std::vector<Constant*> Indices;
|
||||
SmallVector<Constant*, 8> Indices;
|
||||
Constant *Pointer = getOperand(0);
|
||||
Indices.reserve(getNumOperands()-1);
|
||||
if (Pointer == From) Pointer = To;
|
||||
|
|
@ -2039,7 +2033,8 @@ void ConstantExpr::replaceUsesOfWithOnConstant(Value *From, Value *ToV,
|
|||
if (Val == From) Val = To;
|
||||
Indices.push_back(Val);
|
||||
}
|
||||
Replacement = ConstantExpr::getGetElementPtr(Pointer, Indices);
|
||||
Replacement = ConstantExpr::getGetElementPtr(Pointer,
|
||||
&Indices[0], Indices.size());
|
||||
} else if (isCast()) {
|
||||
assert(getOperand(0) == From && "Cast only has one use!");
|
||||
Replacement = ConstantExpr::getCast(getOpcode(), To, getType());
|
||||
|
|
|
|||
Loading…
Reference in New Issue