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Commit Graph

135 Commits

Author SHA1 Message Date
Chris Lattner
839e486b99 Use a union to cast int to fp
llvm-svn: 5849
2003-04-22 20:20:28 +00:00
Chris Lattner
b70bd26701 Allow information about the target to be specified in the .ll file
llvm-svn: 5843
2003-04-22 19:07:06 +00:00
Chris Lattner
a39c962c1d Namespacify
llvm-svn: 5840
2003-04-22 18:42:41 +00:00
Chris Lattner
3327cb03d4 Preserve module source information in the ModuleID
llvm-svn: 5836
2003-04-22 18:02:52 +00:00
Chris Lattner
32af8814ce Allow hexadecimal integer constants to be used
llvm-svn: 5802
2003-04-17 22:17:32 +00:00
Chris Lattner
fa4f750f3e Add new linkage types to support a real frontend
llvm-svn: 5786
2003-04-16 20:28:45 +00:00
Chris Lattner
638d4b0f28 Don't allow declaring an external internal variable
llvm-svn: 5781
2003-04-16 18:13:57 +00:00
Chris Lattner
f5ce9b1a74 Fix bug: Assember2003-04-15-ConstantInitAssertion.llx
llvm-svn: 5777
2003-04-15 16:09:31 +00:00
Chris Lattner
c8a5c7e4a7 Fix bug: Assembler/2003-03-03-DuplicateConstant.ll
llvm-svn: 5692
2003-03-03 23:28:55 +00:00
Chris Lattner
c68ccffee6 Fix bug: Assembler/2003-02-02-ConstGlobal.ll
llvm-svn: 5467
2003-02-02 16:40:20 +00:00
Chris Lattner
b9658793ee Fix bug: Assembler/2003-01-30-UnsignedString.ll
llvm-svn: 5445
2003-01-30 22:24:26 +00:00
Misha Brukman
cbaebd813a Ignore generated files Lexer.cpp and llvmAsmParser.*
llvm-svn: 4861
2002-12-02 21:14:54 +00:00
Chris Lattner
b5027095e5 - Eliminated the deferred symbol table stuff in Module & Function, it really
wasn't an optimization and it was causing lots of bugs.

llvm-svn: 4779
2002-11-20 18:36:02 +00:00
Chris Lattner
cb5f22396e - Fix bug: Assembler/2002-10-15-NameClash.ll
- Clean up code a bit, s/Method/Function/

llvm-svn: 4188
2002-10-15 21:41:14 +00:00
Chris Lattner
b1696e6aed This loop executed exactly one time, turn it into straightline code
llvm-svn: 4159
2002-10-14 03:28:42 +00:00
Chris Lattner
82f54dca49 - Change Function's so that their argument list is populated when they are
constructed.  Before, external functions would have an empty argument list,
    now a Function ALWAYS has a populated argument list.

llvm-svn: 4149
2002-10-13 20:57:00 +00:00
Chris Lattner
0e7fbf7025 Minor, non-functionality changing, formatting fix
llvm-svn: 4091
2002-10-09 00:25:32 +00:00
Chris Lattner
6408586b7b The parser now accepts "external" global variables, in addition to the backwards
compatible "uninitialized" global variables

llvm-svn: 4050
2002-10-06 22:45:09 +00:00
Chris Lattner
f820cab2ad Change the MallocInst & AllocaInst ctors to take the allocated type, not the
pointer type returned.

llvm-svn: 3710
2002-09-13 22:28:45 +00:00
Chris Lattner
55457ada73 include/llvm/DataTypes.h includes this #define so we don't need it anymore
llvm-svn: 3709
2002-09-13 22:25:00 +00:00
Chris Lattner
a8e481b961 Recently changed getelementptr to use 'long' indexes for sequential types
instead of uints.  This adds a translation scheme to be backwards compatible
with old .ll files.

llvm-svn: 3679
2002-09-11 01:17:27 +00:00
Chris Lattner
288bd1177d Use explicit ctor
llvm-svn: 3663
2002-09-10 22:37:46 +00:00
Chris Lattner
a7e9aba28c Tighten up error checking in parser, disallowing instructions that f.e.,
add pointers together.

llvm-svn: 3660
2002-09-10 19:57:26 +00:00
Chris Lattner
ecf8698b8b AsmParser now depends on clients to verify that input is well formed
llvm-svn: 3548
2002-08-30 22:52:23 +00:00
Chris Lattner
21c27f79be Load & StoreInst no longer derive from MemAccessInst, so we don't have
to handle indexing anymore

llvm-svn: 3484
2002-08-22 22:48:55 +00:00
Chris Lattner
0b6940f8c4 - Fix asmparser and bytecode reader to not generate loads/stores with idxs
Now an obnoxious warning is emitted to discourage usage.  Eventually
    support will be removed.

llvm-svn: 3435
2002-08-21 23:51:21 +00:00
Chris Lattner
a2b28689a9 - Remove unused STRING token from lexer & parser
- Changed parser to always use parenthesis on ConstExprs to be consistent
  - Parser now passes TRUE and FALSE tokens as a special case of the ConstExpr
    machinery instead of a special case of constant int stuff
  - Fix the AsmParser to use ValueRef ::= ConstExpr, and remove
    ResolvedVal ::= ConstExpr this allows constexprs to be used in PHI nodes

llvm-svn: 3362
2002-08-16 21:14:40 +00:00
Chris Lattner
7cd8403f2b Parse const expr cast instruction the same way the instruction is formed
llvm-svn: 3353
2002-08-15 19:37:11 +00:00
Chris Lattner
8c5c0b9560 Move ConstExpr production to unify ConstVal stuff
llvm-svn: 3351
2002-08-15 18:17:28 +00:00
Chris Lattner
971fa225af Fix bug: test/Regression/Assembler/2002-08-15-UnresolvedGlobalReference.ll
llvm-svn: 3350
2002-08-15 17:58:33 +00:00
Chris Lattner
6a9d88347a Remove support for Not ConstantExpr. This simplifies the unary case to only
have to support the cast instruction, so the function is renamed to getCast.

llvm-svn: 3328
2002-08-14 18:24:09 +00:00
Chris Lattner
ed328517aa AsmParser turns 'not' instructions into 'xor' instructions now.
llvm-svn: 3309
2002-08-14 17:12:33 +00:00
Chris Lattner
1720a4c0b7 Cleanup ConstantExpr handling:
* Correctly delete TypeHandles in AsmParser.  In addition to not leaking
   memory, this prevents a bug that could have occurred when a type got
   resolved that the constexpr was using
 * Check for errors in the AsmParser instead of hitting assertion failures
   deep in the code
 * Simplify the interface to the ConstantExpr class, removing unneccesary
   parameters to the ::get* methods.
 * Rename the 'getelementptr' version of ConstantExpr::get to
   ConstantExpr::getGetElementPtr

llvm-svn: 3161
2002-07-30 18:54:25 +00:00
Chris Lattner
789adc9192 Add check to fix bug:
test/Regression/Assembler/2002-07-25-ParserAssertionFailure.llx

llvm-svn: 3101
2002-07-25 20:52:56 +00:00
Chris Lattner
575bbe9f08 GCC 3.1 changes
llvm-svn: 3074
2002-07-25 06:17:42 +00:00
Chris Lattner
7a35632ace * Code cleanups
* Fix a REALLY misleading error message

llvm-svn: 2960
2002-07-18 05:18:37 +00:00
Chris Lattner
3f60c43a80 ConstExpr::getelementptr now takes a vector of Constants not Values
llvm-svn: 2948
2002-07-18 00:14:27 +00:00
Chris Lattner
1b99c09b2c Fix bug: test/Regression/Assembler/2002-07-14-InternalLossage.llx
llvm-svn: 2907
2002-07-15 00:10:33 +00:00
Vikram S. Adve
01595dd6af Added support for parsing expressions constructed from constant values.
(Major new non-terminal is ConstExpr.)

Add YYERROR_VERBOSE and print additional information on errors.

llvm-svn: 2894
2002-07-14 22:59:28 +00:00
Vikram S. Adve
f2d95b3976 Declare globals llvmAsmtext and llvmAsmleng for use in the parser.
llvm-svn: 2893
2002-07-14 22:49:40 +00:00
Chris Lattner
dfd421a7df MEGAPATCH checkin.
For details, See: docs/2002-06-25-MegaPatchInfo.txt

llvm-svn: 2779
2002-06-25 16:13:24 +00:00
Chris Lattner
81e6e7615f * Be more typesafe: cast<x> now no longer discards constness
* The newly installed version of Bison now really likes there to be ;'s
  after productions.  Add them to avoid tons of warnings.

llvm-svn: 2757
2002-06-04 21:58:56 +00:00
Chris Lattner
0737f63807 Support function declarations with either %XXX or "XXX" style for now
"XXX" style should be considered deprecated, and will hopefully be removed
in the future.

llvm-svn: 2727
2002-05-22 22:33:00 +00:00
Chris Lattner
fd8d5b852c Replace all usages of Type::isPointerType with isa<PointerType>
llvm-svn: 2486
2002-05-06 16:15:30 +00:00
Chris Lattner
728a84e0f7 Remove dead code
llvm-svn: 2473
2002-05-06 03:03:09 +00:00
Chris Lattner
5369a645e6 Allow open/closing curly braces instead of begin/end to define the body of a function
llvm-svn: 2451
2002-05-03 18:23:48 +00:00
Chris Lattner
8f309d920f * Fix a bug (test/Regression/Assembler/2002-05-02-InvalidForwardRef.ll)
introduced in the 1.66 revision of this file.
* Convert a hard coded constant to a symbolic value.

llvm-svn: 2436
2002-05-02 19:27:42 +00:00
Chris Lattner
7af6cac869 The "implementation" is now allowed but not required by the parser. All type
definitions must still occur before function bodies, but the wierd keyword is
no longer neccesary.

llvm-svn: 2433
2002-05-02 19:11:13 +00:00
Chris Lattner
9468519f34 Fix bug: test/Regression/Other/2002-04-29-NameBinding.ll
llvm-svn: 2402
2002-04-29 18:25:33 +00:00
Chris Lattner
96e0c48175 Eliminate duplicate or unneccesary #include's
llvm-svn: 2397
2002-04-29 17:42:12 +00:00