adjust to new style of handling lexer changes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26162 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AsmParser/Lexer.cpp b/lib/AsmParser/Lexer.cpp.cvs
similarity index 90%
rename from lib/AsmParser/Lexer.cpp
rename to lib/AsmParser/Lexer.cpp.cvs
index 333c154..17f374f 100644
--- a/lib/AsmParser/Lexer.cpp
+++ b/lib/AsmParser/Lexer.cpp.cvs
@@ -768,7 +768,7 @@
#define YY_MORE_ADJ 0
#define YY_RESTORE_YY_MORE_OFFSET
char *yytext;
-#line 1 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 1 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
#define INITIAL 0
/*===-- Lexer.l - Scanner for llvm assembly files --------------*- C++ -*--===//
//
@@ -783,7 +783,7 @@
//
//===----------------------------------------------------------------------===*/
#define YY_NEVER_INTERACTIVE 1
-#line 28 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 28 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
#include "ParserInternals.h"
#include "llvm/Module.h"
#include <list>
@@ -1060,7 +1060,7 @@
register char *yy_cp, *yy_bp;
register int yy_act;
-#line 179 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 179 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
#line 1067 "Lexer.cpp"
@@ -1156,467 +1156,467 @@
{ /* beginning of action switch */
case 1:
YY_RULE_SETUP
-#line 181 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 181 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ /* Ignore comments for now */ }
YY_BREAK
case 2:
YY_RULE_SETUP
-#line 183 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 183 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return BEGINTOK; }
YY_BREAK
case 3:
YY_RULE_SETUP
-#line 184 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 184 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return ENDTOK; }
YY_BREAK
case 4:
YY_RULE_SETUP
-#line 185 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 185 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return TRUETOK; }
YY_BREAK
case 5:
YY_RULE_SETUP
-#line 186 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 186 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return FALSETOK; }
YY_BREAK
case 6:
YY_RULE_SETUP
-#line 187 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 187 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return DECLARE; }
YY_BREAK
case 7:
YY_RULE_SETUP
-#line 188 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 188 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return GLOBAL; }
YY_BREAK
case 8:
YY_RULE_SETUP
-#line 189 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 189 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return CONSTANT; }
YY_BREAK
case 9:
YY_RULE_SETUP
-#line 190 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 190 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return INTERNAL; }
YY_BREAK
case 10:
YY_RULE_SETUP
-#line 191 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 191 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return LINKONCE; }
YY_BREAK
case 11:
YY_RULE_SETUP
-#line 192 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 192 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return WEAK; }
YY_BREAK
case 12:
YY_RULE_SETUP
-#line 193 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 193 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return APPENDING; }
YY_BREAK
case 13:
YY_RULE_SETUP
-#line 194 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 194 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return EXTERNAL; } /* Deprecated, turn into external */
YY_BREAK
case 14:
YY_RULE_SETUP
-#line 195 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 195 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return EXTERNAL; }
YY_BREAK
case 15:
YY_RULE_SETUP
-#line 196 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 196 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return IMPLEMENTATION; }
YY_BREAK
case 16:
YY_RULE_SETUP
-#line 197 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 197 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return ZEROINITIALIZER; }
YY_BREAK
case 17:
YY_RULE_SETUP
-#line 198 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 198 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return DOTDOTDOT; }
YY_BREAK
case 18:
YY_RULE_SETUP
-#line 199 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 199 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return UNDEF; }
YY_BREAK
case 19:
YY_RULE_SETUP
-#line 200 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 200 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return NULL_TOK; }
YY_BREAK
case 20:
YY_RULE_SETUP
-#line 201 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 201 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return TO; }
YY_BREAK
case 21:
YY_RULE_SETUP
-#line 202 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 202 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(TermOpVal, Unwind, UNWIND); }
YY_BREAK
case 22:
YY_RULE_SETUP
-#line 203 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 203 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return NOT; } /* Deprecated, turned into XOR */
YY_BREAK
case 23:
YY_RULE_SETUP
-#line 204 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 204 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return TAIL; }
YY_BREAK
case 24:
YY_RULE_SETUP
-#line 205 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 205 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return TARGET; }
YY_BREAK
case 25:
YY_RULE_SETUP
-#line 206 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 206 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return TRIPLE; }
YY_BREAK
case 26:
YY_RULE_SETUP
-#line 207 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 207 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return DEPLIBS; }
YY_BREAK
case 27:
YY_RULE_SETUP
-#line 208 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 208 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return ENDIAN; }
YY_BREAK
case 28:
YY_RULE_SETUP
-#line 209 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 209 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return POINTERSIZE; }
YY_BREAK
case 29:
YY_RULE_SETUP
-#line 210 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 210 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return LITTLE; }
YY_BREAK
case 30:
YY_RULE_SETUP
-#line 211 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 211 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return BIG; }
YY_BREAK
case 31:
YY_RULE_SETUP
-#line 212 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 212 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return VOLATILE; }
YY_BREAK
case 32:
YY_RULE_SETUP
-#line 213 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 213 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return ALIGN; }
YY_BREAK
case 33:
YY_RULE_SETUP
-#line 214 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 214 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return SECTION; }
YY_BREAK
case 34:
YY_RULE_SETUP
-#line 215 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 215 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return MODULE; }
YY_BREAK
case 35:
YY_RULE_SETUP
-#line 216 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 216 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return ASM_TOK; }
YY_BREAK
case 36:
YY_RULE_SETUP
-#line 217 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 217 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return SIDEEFFECT; }
YY_BREAK
case 37:
YY_RULE_SETUP
-#line 219 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 219 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return CC_TOK; }
YY_BREAK
case 38:
YY_RULE_SETUP
-#line 220 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 220 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return CCC_TOK; }
YY_BREAK
case 39:
YY_RULE_SETUP
-#line 221 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 221 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return FASTCC_TOK; }
YY_BREAK
case 40:
YY_RULE_SETUP
-#line 222 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 222 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return COLDCC_TOK; }
YY_BREAK
case 41:
YY_RULE_SETUP
-#line 224 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 224 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ llvmAsmlval.PrimType = Type::VoidTy ; return VOID; }
YY_BREAK
case 42:
YY_RULE_SETUP
-#line 225 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 225 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ llvmAsmlval.PrimType = Type::BoolTy ; return BOOL; }
YY_BREAK
case 43:
YY_RULE_SETUP
-#line 226 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 226 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ llvmAsmlval.PrimType = Type::SByteTy ; return SBYTE; }
YY_BREAK
case 44:
YY_RULE_SETUP
-#line 227 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 227 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ llvmAsmlval.PrimType = Type::UByteTy ; return UBYTE; }
YY_BREAK
case 45:
YY_RULE_SETUP
-#line 228 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 228 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ llvmAsmlval.PrimType = Type::ShortTy ; return SHORT; }
YY_BREAK
case 46:
YY_RULE_SETUP
-#line 229 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 229 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ llvmAsmlval.PrimType = Type::UShortTy; return USHORT; }
YY_BREAK
case 47:
YY_RULE_SETUP
-#line 230 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 230 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ llvmAsmlval.PrimType = Type::IntTy ; return INT; }
YY_BREAK
case 48:
YY_RULE_SETUP
-#line 231 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 231 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ llvmAsmlval.PrimType = Type::UIntTy ; return UINT; }
YY_BREAK
case 49:
YY_RULE_SETUP
-#line 232 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 232 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ llvmAsmlval.PrimType = Type::LongTy ; return LONG; }
YY_BREAK
case 50:
YY_RULE_SETUP
-#line 233 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 233 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ llvmAsmlval.PrimType = Type::ULongTy ; return ULONG; }
YY_BREAK
case 51:
YY_RULE_SETUP
-#line 234 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 234 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ llvmAsmlval.PrimType = Type::FloatTy ; return FLOAT; }
YY_BREAK
case 52:
YY_RULE_SETUP
-#line 235 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 235 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ llvmAsmlval.PrimType = Type::DoubleTy; return DOUBLE; }
YY_BREAK
case 53:
YY_RULE_SETUP
-#line 236 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 236 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ llvmAsmlval.PrimType = Type::LabelTy ; return LABEL; }
YY_BREAK
case 54:
YY_RULE_SETUP
-#line 237 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 237 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return TYPE; }
YY_BREAK
case 55:
YY_RULE_SETUP
-#line 238 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 238 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return OPAQUE; }
YY_BREAK
case 56:
YY_RULE_SETUP
-#line 240 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 240 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(BinaryOpVal, Add, ADD); }
YY_BREAK
case 57:
YY_RULE_SETUP
-#line 241 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 241 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(BinaryOpVal, Sub, SUB); }
YY_BREAK
case 58:
YY_RULE_SETUP
-#line 242 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 242 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(BinaryOpVal, Mul, MUL); }
YY_BREAK
case 59:
YY_RULE_SETUP
-#line 243 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 243 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(BinaryOpVal, Div, DIV); }
YY_BREAK
case 60:
YY_RULE_SETUP
-#line 244 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 244 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(BinaryOpVal, Rem, REM); }
YY_BREAK
case 61:
YY_RULE_SETUP
-#line 245 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 245 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(BinaryOpVal, And, AND); }
YY_BREAK
case 62:
YY_RULE_SETUP
-#line 246 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 246 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(BinaryOpVal, Or , OR ); }
YY_BREAK
case 63:
YY_RULE_SETUP
-#line 247 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 247 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(BinaryOpVal, Xor, XOR); }
YY_BREAK
case 64:
YY_RULE_SETUP
-#line 248 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 248 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(BinaryOpVal, SetNE, SETNE); }
YY_BREAK
case 65:
YY_RULE_SETUP
-#line 249 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 249 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(BinaryOpVal, SetEQ, SETEQ); }
YY_BREAK
case 66:
YY_RULE_SETUP
-#line 250 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 250 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(BinaryOpVal, SetLT, SETLT); }
YY_BREAK
case 67:
YY_RULE_SETUP
-#line 251 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 251 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(BinaryOpVal, SetGT, SETGT); }
YY_BREAK
case 68:
YY_RULE_SETUP
-#line 252 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 252 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(BinaryOpVal, SetLE, SETLE); }
YY_BREAK
case 69:
YY_RULE_SETUP
-#line 253 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 253 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(BinaryOpVal, SetGE, SETGE); }
YY_BREAK
case 70:
YY_RULE_SETUP
-#line 255 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 255 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(OtherOpVal, PHI, PHI_TOK); }
YY_BREAK
case 71:
YY_RULE_SETUP
-#line 256 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 256 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(OtherOpVal, Call, CALL); }
YY_BREAK
case 72:
YY_RULE_SETUP
-#line 257 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 257 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(OtherOpVal, Cast, CAST); }
YY_BREAK
case 73:
YY_RULE_SETUP
-#line 258 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 258 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(OtherOpVal, Select, SELECT); }
YY_BREAK
case 74:
YY_RULE_SETUP
-#line 259 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 259 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(OtherOpVal, Shl, SHL); }
YY_BREAK
case 75:
YY_RULE_SETUP
-#line 260 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 260 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(OtherOpVal, Shr, SHR); }
YY_BREAK
case 76:
YY_RULE_SETUP
-#line 261 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 261 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return VANEXT_old; }
YY_BREAK
case 77:
YY_RULE_SETUP
-#line 262 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 262 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return VAARG_old; }
YY_BREAK
case 78:
YY_RULE_SETUP
-#line 263 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 263 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(OtherOpVal, VAArg , VAARG); }
YY_BREAK
case 79:
YY_RULE_SETUP
-#line 264 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 264 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(TermOpVal, Ret, RET); }
YY_BREAK
case 80:
YY_RULE_SETUP
-#line 265 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 265 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(TermOpVal, Br, BR); }
YY_BREAK
case 81:
YY_RULE_SETUP
-#line 266 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 266 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(TermOpVal, Switch, SWITCH); }
YY_BREAK
case 82:
YY_RULE_SETUP
-#line 267 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 267 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(TermOpVal, Invoke, INVOKE); }
YY_BREAK
case 83:
YY_RULE_SETUP
-#line 268 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 268 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(TermOpVal, Unwind, UNWIND); }
YY_BREAK
case 84:
YY_RULE_SETUP
-#line 269 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 269 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(TermOpVal, Unreachable, UNREACHABLE); }
YY_BREAK
case 85:
YY_RULE_SETUP
-#line 271 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 271 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(MemOpVal, Malloc, MALLOC); }
YY_BREAK
case 86:
YY_RULE_SETUP
-#line 272 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 272 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(MemOpVal, Alloca, ALLOCA); }
YY_BREAK
case 87:
YY_RULE_SETUP
-#line 273 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 273 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(MemOpVal, Free, FREE); }
YY_BREAK
case 88:
YY_RULE_SETUP
-#line 274 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 274 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(MemOpVal, Load, LOAD); }
YY_BREAK
case 89:
YY_RULE_SETUP
-#line 275 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 275 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(MemOpVal, Store, STORE); }
YY_BREAK
case 90:
YY_RULE_SETUP
-#line 276 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 276 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(MemOpVal, GetElementPtr, GETELEMENTPTR); }
YY_BREAK
case 91:
YY_RULE_SETUP
-#line 278 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 278 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(OtherOpVal, ExtractElement, EXTRACTELEMENT); }
YY_BREAK
case 92:
YY_RULE_SETUP
-#line 279 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 279 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ RET_TOK(OtherOpVal, InsertElement, INSERTELEMENT); }
YY_BREAK
case 93:
YY_RULE_SETUP
-#line 282 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 282 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{
UnEscapeLexed(yytext+1);
llvmAsmlval.StrVal = strdup(yytext+1); // Skip %
@@ -1625,7 +1625,7 @@
YY_BREAK
case 94:
YY_RULE_SETUP
-#line 287 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 287 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{
yytext[strlen(yytext)-1] = 0; // nuke colon
UnEscapeLexed(yytext);
@@ -1635,7 +1635,7 @@
YY_BREAK
case 95:
YY_RULE_SETUP
-#line 293 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 293 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{
yytext[strlen(yytext)-2] = 0; // nuke colon, end quote
UnEscapeLexed(yytext+1);
@@ -1645,7 +1645,7 @@
YY_BREAK
case 96:
YY_RULE_SETUP
-#line 300 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 300 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ // Note that we cannot unescape a string constant here! The
// string constant might contain a \00 which would not be
// understood by the string stuff. It is valid to make a
@@ -1658,12 +1658,12 @@
YY_BREAK
case 97:
YY_RULE_SETUP
-#line 311 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 311 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ llvmAsmlval.UInt64Val = atoull(yytext); return EUINT64VAL; }
YY_BREAK
case 98:
YY_RULE_SETUP
-#line 312 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 312 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{
uint64_t Val = atoull(yytext+1);
// +1: we have bigger negative range
@@ -1675,7 +1675,7 @@
YY_BREAK
case 99:
YY_RULE_SETUP
-#line 320 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 320 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{
llvmAsmlval.UInt64Val = HexIntToVal(yytext+3);
return yytext[0] == 's' ? ESINT64VAL : EUINT64VAL;
@@ -1683,7 +1683,7 @@
YY_BREAK
case 100:
YY_RULE_SETUP
-#line 325 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 325 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{
uint64_t Val = atoull(yytext+1);
if ((unsigned)Val != Val)
@@ -1694,7 +1694,7 @@
YY_BREAK
case 101:
YY_RULE_SETUP
-#line 332 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 332 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{
uint64_t Val = atoull(yytext+2);
// +1: we have bigger negative range
@@ -1706,16 +1706,16 @@
YY_BREAK
case 102:
YY_RULE_SETUP
-#line 341 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 341 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ llvmAsmlval.FPVal = atof(yytext); return FPVAL; }
YY_BREAK
case 103:
YY_RULE_SETUP
-#line 342 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 342 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ llvmAsmlval.FPVal = HexToFP(yytext); return FPVAL; }
YY_BREAK
case YY_STATE_EOF(INITIAL):
-#line 344 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 344 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{
/* Make sure to free the internal buffers for flex when we are
* done reading our input!
@@ -1726,17 +1726,17 @@
YY_BREAK
case 104:
YY_RULE_SETUP
-#line 352 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 352 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ /* Ignore whitespace */ }
YY_BREAK
case 105:
YY_RULE_SETUP
-#line 353 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 353 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
{ return yytext[0]; }
YY_BREAK
case 106:
YY_RULE_SETUP
-#line 355 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 355 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
YY_FATAL_ERROR( "flex scanner jammed" );
YY_BREAK
#line 1743 "Lexer.cpp"
@@ -2621,5 +2621,5 @@
return 0;
}
#endif
-#line 355 "/Volumes/ProjectsDisk/cvs/llvm/lib/AsmParser/Lexer.l"
+#line 355 "/Users/sabre/cvs/llvm/lib/AsmParser/Lexer.l"
diff --git a/lib/AsmParser/Lexer.l.cvs b/lib/AsmParser/Lexer.l.cvs
new file mode 100644
index 0000000..71482e0
--- /dev/null
+++ b/lib/AsmParser/Lexer.l.cvs
@@ -0,0 +1,355 @@
+/*===-- Lexer.l - Scanner for llvm assembly files --------------*- C++ -*--===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file was developed by the LLVM research group and is distributed under
+// the University of Illinois Open Source License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the flex scanner for LLVM assembly languages files.
+//
+//===----------------------------------------------------------------------===*/
+
+%option prefix="llvmAsm"
+%option yylineno
+%option nostdinit
+%option never-interactive
+%option batch
+%option noyywrap
+%option nodefault
+%option 8bit
+%option outfile="Lexer.cpp"
+%option ecs
+%option noreject
+%option noyymore
+
+%{
+#include "ParserInternals.h"
+#include "llvm/Module.h"
+#include <list>
+#include "llvmAsmParser.h"
+#include <cctype>
+#include <cstdlib>
+
+void set_scan_file(FILE * F){
+ yy_switch_to_buffer(yy_create_buffer( F, YY_BUF_SIZE ) );
+}
+void set_scan_string (const char * str) {
+ yy_scan_string (str);
+}
+
+#define RET_TOK(type, Enum, sym) \
+ llvmAsmlval.type = Instruction::Enum; return sym
+
+namespace llvm {
+
+// TODO: All of the static identifiers are figured out by the lexer,
+// these should be hashed to reduce the lexer size
+
+
+// atoull - Convert an ascii string of decimal digits into the unsigned long
+// long representation... this does not have to do input error checking,
+// because we know that the input will be matched by a suitable regex...
+//
+static uint64_t atoull(const char *Buffer) {
+ uint64_t Result = 0;
+ for (; *Buffer; Buffer++) {
+ uint64_t OldRes = Result;
+ Result *= 10;
+ Result += *Buffer-'0';
+ if (Result < OldRes) // Uh, oh, overflow detected!!!
+ ThrowException("constant bigger than 64 bits detected!");
+ }
+ return Result;
+}
+
+static uint64_t HexIntToVal(const char *Buffer) {
+ uint64_t Result = 0;
+ for (; *Buffer; ++Buffer) {
+ uint64_t OldRes = Result;
+ Result *= 16;
+ char C = *Buffer;
+ if (C >= '0' && C <= '9')
+ Result += C-'0';
+ else if (C >= 'A' && C <= 'F')
+ Result += C-'A'+10;
+ else if (C >= 'a' && C <= 'f')
+ Result += C-'a'+10;
+
+ if (Result < OldRes) // Uh, oh, overflow detected!!!
+ ThrowException("constant bigger than 64 bits detected!");
+ }
+ return Result;
+}
+
+
+// HexToFP - Convert the ascii string in hexidecimal format to the floating
+// point representation of it.
+//
+static double HexToFP(const char *Buffer) {
+ // Behave nicely in the face of C TBAA rules... see:
+ // http://www.nullstone.com/htmls/category/aliastyp.htm
+ union {
+ uint64_t UI;
+ double FP;
+ } UIntToFP;
+ UIntToFP.UI = HexIntToVal(Buffer);
+
+ assert(sizeof(double) == sizeof(uint64_t) &&
+ "Data sizes incompatible on this target!");
+ return UIntToFP.FP; // Cast Hex constant to double
+}
+
+
+// UnEscapeLexed - Run through the specified buffer and change \xx codes to the
+// appropriate character. If AllowNull is set to false, a \00 value will cause
+// an exception to be thrown.
+//
+// If AllowNull is set to true, the return value of the function points to the
+// last character of the string in memory.
+//
+char *UnEscapeLexed(char *Buffer, bool AllowNull) {
+ char *BOut = Buffer;
+ for (char *BIn = Buffer; *BIn; ) {
+ if (BIn[0] == '\\' && isxdigit(BIn[1]) && isxdigit(BIn[2])) {
+ char Tmp = BIn[3]; BIn[3] = 0; // Terminate string
+ *BOut = (char)strtol(BIn+1, 0, 16); // Convert to number
+ if (!AllowNull && !*BOut)
+ ThrowException("String literal cannot accept \\00 escape!");
+
+ BIn[3] = Tmp; // Restore character
+ BIn += 3; // Skip over handled chars
+ ++BOut;
+ } else {
+ *BOut++ = *BIn++;
+ }
+ }
+
+ return BOut;
+}
+
+} // End llvm namespace
+
+using namespace llvm;
+
+#define YY_NEVER_INTERACTIVE 1
+%}
+
+
+
+/* Comments start with a ; and go till end of line */
+Comment ;.*
+
+/* Variable(Value) identifiers start with a % sign */
+VarID %[-a-zA-Z$._][-a-zA-Z$._0-9]*
+
+/* Label identifiers end with a colon */
+Label [-a-zA-Z$._0-9]+:
+QuoteLabel \"[^\"]+\":
+
+/* Quoted names can contain any character except " and \ */
+StringConstant \"[^\"]*\"
+
+
+/* [PN]Integer: match positive and negative literal integer values that
+ * are preceeded by a '%' character. These represent unnamed variable slots.
+ */
+EPInteger %[0-9]+
+ENInteger %-[0-9]+
+
+
+/* E[PN]Integer: match positive and negative literal integer values */
+PInteger [0-9]+
+NInteger -[0-9]+
+
+/* FPConstant - A Floating point constant.
+ */
+FPConstant [-+]?[0-9]+[.][0-9]*([eE][-+]?[0-9]+)?
+
+/* HexFPConstant - Floating point constant represented in IEEE format as a
+ * hexadecimal number for when exponential notation is not precise enough.
+ */
+HexFPConstant 0x[0-9A-Fa-f]+
+
+/* HexIntConstant - Hexadecimal constant generated by the CFE to avoid forcing
+ * it to deal with 64 bit numbers.
+ */
+HexIntConstant [us]0x[0-9A-Fa-f]+
+%%
+
+{Comment} { /* Ignore comments for now */ }
+
+begin { return BEGINTOK; }
+end { return ENDTOK; }
+true { return TRUETOK; }
+false { return FALSETOK; }
+declare { return DECLARE; }
+global { return GLOBAL; }
+constant { return CONSTANT; }
+internal { return INTERNAL; }
+linkonce { return LINKONCE; }
+weak { return WEAK; }
+appending { return APPENDING; }
+uninitialized { return EXTERNAL; } /* Deprecated, turn into external */
+external { return EXTERNAL; }
+implementation { return IMPLEMENTATION; }
+zeroinitializer { return ZEROINITIALIZER; }
+\.\.\. { return DOTDOTDOT; }
+undef { return UNDEF; }
+null { return NULL_TOK; }
+to { return TO; }
+except { RET_TOK(TermOpVal, Unwind, UNWIND); }
+not { return NOT; } /* Deprecated, turned into XOR */
+tail { return TAIL; }
+target { return TARGET; }
+triple { return TRIPLE; }
+deplibs { return DEPLIBS; }
+endian { return ENDIAN; }
+pointersize { return POINTERSIZE; }
+little { return LITTLE; }
+big { return BIG; }
+volatile { return VOLATILE; }
+align { return ALIGN; }
+section { return SECTION; }
+module { return MODULE; }
+asm { return ASM_TOK; }
+sideeffect { return SIDEEFFECT; }
+
+cc { return CC_TOK; }
+ccc { return CCC_TOK; }
+fastcc { return FASTCC_TOK; }
+coldcc { return COLDCC_TOK; }
+
+void { llvmAsmlval.PrimType = Type::VoidTy ; return VOID; }
+bool { llvmAsmlval.PrimType = Type::BoolTy ; return BOOL; }
+sbyte { llvmAsmlval.PrimType = Type::SByteTy ; return SBYTE; }
+ubyte { llvmAsmlval.PrimType = Type::UByteTy ; return UBYTE; }
+short { llvmAsmlval.PrimType = Type::ShortTy ; return SHORT; }
+ushort { llvmAsmlval.PrimType = Type::UShortTy; return USHORT; }
+int { llvmAsmlval.PrimType = Type::IntTy ; return INT; }
+uint { llvmAsmlval.PrimType = Type::UIntTy ; return UINT; }
+long { llvmAsmlval.PrimType = Type::LongTy ; return LONG; }
+ulong { llvmAsmlval.PrimType = Type::ULongTy ; return ULONG; }
+float { llvmAsmlval.PrimType = Type::FloatTy ; return FLOAT; }
+double { llvmAsmlval.PrimType = Type::DoubleTy; return DOUBLE; }
+label { llvmAsmlval.PrimType = Type::LabelTy ; return LABEL; }
+type { return TYPE; }
+opaque { return OPAQUE; }
+
+add { RET_TOK(BinaryOpVal, Add, ADD); }
+sub { RET_TOK(BinaryOpVal, Sub, SUB); }
+mul { RET_TOK(BinaryOpVal, Mul, MUL); }
+div { RET_TOK(BinaryOpVal, Div, DIV); }
+rem { RET_TOK(BinaryOpVal, Rem, REM); }
+and { RET_TOK(BinaryOpVal, And, AND); }
+or { RET_TOK(BinaryOpVal, Or , OR ); }
+xor { RET_TOK(BinaryOpVal, Xor, XOR); }
+setne { RET_TOK(BinaryOpVal, SetNE, SETNE); }
+seteq { RET_TOK(BinaryOpVal, SetEQ, SETEQ); }
+setlt { RET_TOK(BinaryOpVal, SetLT, SETLT); }
+setgt { RET_TOK(BinaryOpVal, SetGT, SETGT); }
+setle { RET_TOK(BinaryOpVal, SetLE, SETLE); }
+setge { RET_TOK(BinaryOpVal, SetGE, SETGE); }
+
+phi { RET_TOK(OtherOpVal, PHI, PHI_TOK); }
+call { RET_TOK(OtherOpVal, Call, CALL); }
+cast { RET_TOK(OtherOpVal, Cast, CAST); }
+select { RET_TOK(OtherOpVal, Select, SELECT); }
+shl { RET_TOK(OtherOpVal, Shl, SHL); }
+shr { RET_TOK(OtherOpVal, Shr, SHR); }
+vanext { return VANEXT_old; }
+vaarg { return VAARG_old; }
+va_arg { RET_TOK(OtherOpVal, VAArg , VAARG); }
+ret { RET_TOK(TermOpVal, Ret, RET); }
+br { RET_TOK(TermOpVal, Br, BR); }
+switch { RET_TOK(TermOpVal, Switch, SWITCH); }
+invoke { RET_TOK(TermOpVal, Invoke, INVOKE); }
+unwind { RET_TOK(TermOpVal, Unwind, UNWIND); }
+unreachable { RET_TOK(TermOpVal, Unreachable, UNREACHABLE); }
+
+malloc { RET_TOK(MemOpVal, Malloc, MALLOC); }
+alloca { RET_TOK(MemOpVal, Alloca, ALLOCA); }
+free { RET_TOK(MemOpVal, Free, FREE); }
+load { RET_TOK(MemOpVal, Load, LOAD); }
+store { RET_TOK(MemOpVal, Store, STORE); }
+getelementptr { RET_TOK(MemOpVal, GetElementPtr, GETELEMENTPTR); }
+
+extractelement { RET_TOK(OtherOpVal, ExtractElement, EXTRACTELEMENT); }
+insertelement { RET_TOK(OtherOpVal, InsertElement, INSERTELEMENT); }
+
+
+{VarID} {
+ UnEscapeLexed(yytext+1);
+ llvmAsmlval.StrVal = strdup(yytext+1); // Skip %
+ return VAR_ID;
+ }
+{Label} {
+ yytext[strlen(yytext)-1] = 0; // nuke colon
+ UnEscapeLexed(yytext);
+ llvmAsmlval.StrVal = strdup(yytext);
+ return LABELSTR;
+ }
+{QuoteLabel} {
+ yytext[strlen(yytext)-2] = 0; // nuke colon, end quote
+ UnEscapeLexed(yytext+1);
+ llvmAsmlval.StrVal = strdup(yytext+1);
+ return LABELSTR;
+ }
+
+{StringConstant} { // Note that we cannot unescape a string constant here! The
+ // string constant might contain a \00 which would not be
+ // understood by the string stuff. It is valid to make a
+ // [sbyte] c"Hello World\00" constant, for example.
+ //
+ yytext[strlen(yytext)-1] = 0; // nuke end quote
+ llvmAsmlval.StrVal = strdup(yytext+1); // Nuke start quote
+ return STRINGCONSTANT;
+ }
+
+
+{PInteger} { llvmAsmlval.UInt64Val = atoull(yytext); return EUINT64VAL; }
+{NInteger} {
+ uint64_t Val = atoull(yytext+1);
+ // +1: we have bigger negative range
+ if (Val > (uint64_t)INT64_MAX+1)
+ ThrowException("Constant too large for signed 64 bits!");
+ llvmAsmlval.SInt64Val = -Val;
+ return ESINT64VAL;
+ }
+{HexIntConstant} {
+ llvmAsmlval.UInt64Val = HexIntToVal(yytext+3);
+ return yytext[0] == 's' ? ESINT64VAL : EUINT64VAL;
+ }
+
+{EPInteger} {
+ uint64_t Val = atoull(yytext+1);
+ if ((unsigned)Val != Val)
+ ThrowException("Invalid value number (too large)!");
+ llvmAsmlval.UIntVal = unsigned(Val);
+ return UINTVAL;
+ }
+{ENInteger} {
+ uint64_t Val = atoull(yytext+2);
+ // +1: we have bigger negative range
+ if (Val > (uint64_t)INT32_MAX+1)
+ ThrowException("Constant too large for signed 32 bits!");
+ llvmAsmlval.SIntVal = (int)-Val;
+ return SINTVAL;
+ }
+
+{FPConstant} { llvmAsmlval.FPVal = atof(yytext); return FPVAL; }
+{HexFPConstant} { llvmAsmlval.FPVal = HexToFP(yytext); return FPVAL; }
+
+<<EOF>> {
+ /* Make sure to free the internal buffers for flex when we are
+ * done reading our input!
+ */
+ yy_delete_buffer(YY_CURRENT_BUFFER);
+ return EOF;
+ }
+
+[ \r\t\n] { /* Ignore whitespace */ }
+. { return yytext[0]; }
+
+%%