9a6bb5fab7
Remove some more dead code resulting from adding setTypeName().
...
llvm-svn: 13862
2004-05-28 00:21:06 +00:00
3ae29942bf
Remove an assertion that uses Type::TypeTy that is never hit and will
...
break when Type::TypeTy goes away. Also remove a dead block of code and
dead comments.
llvm-svn: 13861
2004-05-27 22:05:50 +00:00
5b4413cb03
Provide the correct patch for bug 345. The solution is to add a setTypeName
...
function to llvmAsmParser.y and then use it in the one place in the grammar
that needs it. Also had to make Type::setName public because setTypeName
needs it in order to retain compatibility with setValueName.
llvm-svn: 13795
2004-05-26 21:48:31 +00:00
1f08746f72
A quick and ugly hack to fix PR345. I used TypeTy specifically to make
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Reid cringe :)
llvm-svn: 13788
2004-05-26 17:08:25 +00:00
ea41b4fb83
Changed to use SymbolTable's new lookup interface.
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llvm-svn: 13758
2004-05-25 17:29:21 +00:00
ca96cee67b
Fix a memory leak. We leaked the vector holding the entries in switch tables.
...
llvm-svn: 13023
2004-04-17 23:49:15 +00:00
fd9fbe187d
Support getelementptr instructions which use uint's to index into structure
...
types and can have arbitrary 32- and 64-bit integer types indexing into
sequential types.
Auto-upgrade .ll files that use ubytes to index into structures to use uint's.
llvm-svn: 12652
2004-04-05 01:30:04 +00:00
c0ba90e35c
Avoid TRUE and FALSE which apparently conflict with some macros on OSX
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llvm-svn: 12566
2004-03-31 03:49:47 +00:00
deab5e212d
Fix bug: Assembler/2004-03-30-UnclosedFunctionCrash.llx
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llvm-svn: 12551
2004-03-30 20:58:25 +00:00
6536f0c35f
Allow parsing select instruction and constant expr
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llvm-svn: 12313
2004-03-12 05:51:36 +00:00
e2b27080e7
Insert functions into the module promptly, not lazily. This fixes a bug
...
I introduced last night. Note to self: test the *correct* tree...
llvm-svn: 12220
2004-03-08 16:14:19 +00:00
75998c0885
Eliminate a REALLY HORRIBLE API: mutateReferences, which is gross gross gross.
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llvm-svn: 12212
2004-03-08 06:09:57 +00:00
7289e62874
It turns out that the two dimensional vectors were causing big slowdowns
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in this for programs with lots of types (like the testcase in PR224).
The problem was that the type ID that the outer vector was using was not
very dense (as many types are getting resolved), so the vector is large
and gets reallocated a lot.
Since there are a lot of values in the program (the .ll file is 10M),
each reallocation has to copy the subvectors, which is also quite slow
(this wouldn't be a problem if C++ supported move semantics, but it
doesn't, at least not yet :(
Changing the outer data structure to a map speeds a release build of
llvm-as up from 11.21s to 5.13s on the testcase in PR224.
llvm-svn: 11244
2004-02-09 21:03:38 +00:00
edd4500cf0
When resolving upreferences, if multiple uprefs will be resolved to the same
...
type at the same time, resolve the upreferences to each other before resolving
it to the outer type. This shaves off some time from the testcase in PR224, from
25.41s -> 21.72s.
llvm-svn: 11241
2004-02-09 18:53:54 +00:00
ac6db755c3
Adjust to the changed StructType interface. In particular, getElementTypes() is gone.
...
llvm-svn: 11228
2004-02-09 04:37:31 +00:00
fa829be4d3
Start using the new and improve interface to FunctionType arguments
...
llvm-svn: 11224
2004-02-09 04:14:01 +00:00
a9634a0ee3
This #include is not needed, it should have been removed with the last patch
...
llvm-svn: 11222
2004-02-09 03:22:32 +00:00
3cb4167b26
Instead of searching the entire type graph for a type to determine if it
...
contains the type we are looking for, just search the immediately used types.
We can only do this because we keep the "current" type in the nesting level
as we decrement upreferences.
This change speeds up the testcase in PR224 from 50.4s to 22.08s, not
too shabby.
llvm-svn: 11221
2004-02-09 03:19:29 +00:00
a263b85fe6
Upreferences are always OpaqueTypes, meaning that it is impossible for a non-abstract
...
type from containing one. This speeds up the asmparser on the testcase in PR224 from
61->50s.
llvm-svn: 11220
2004-02-09 03:03:10 +00:00
17235712fb
Change the 'exception' destination to the 'unwind' destination. We will always
...
allow 'except' instead of 'unwind' here though.
llvm-svn: 11203
2004-02-08 21:48:25 +00:00
1b7d4d7b63
Don't use ConstantExpr::getShift anymore
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llvm-svn: 10791
2004-01-12 19:08:43 +00:00
fd2a514199
Minor code cleanups. The only bugfix is to the UR_DEBUG stuff which didn't
...
compile when enabled.
llvm-svn: 10657
2003-12-31 02:18:11 +00:00
87c593b882
Right, fix the problem with invoke instructions, not just call instructions
...
llvm-svn: 10599
2003-12-23 22:18:36 +00:00
601415ed84
Do not delete the type holder until after the call instruction has been
...
constructed!
llvm-svn: 10598
2003-12-23 20:39:17 +00:00
e970301580
Minor cleanups, plug a minor memory leak
...
llvm-svn: 10596
2003-12-23 20:05:15 +00:00
6789a0b1d4
To not barf when an error occurs.
...
llvm-svn: 10236
2003-11-26 07:24:58 +00:00
2a18c640df
Fix PR147
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llvm-svn: 10204
2003-11-25 03:54:16 +00:00
3ae303cc8c
Check return types of functions
...
llvm-svn: 10146
2003-11-21 22:32:23 +00:00
199bb859a9
Don't crash on bogus source value
...
llvm-svn: 10132
2003-11-21 20:27:35 +00:00
ebcf5a5dba
Fix bug PR107, patch contributed by Reid Spencer!
...
llvm-svn: 9911
2003-11-12 04:40:30 +00:00
960707c335
Put all LLVM code into the llvm namespace, as per bug 109.
...
llvm-svn: 9903
2003-11-11 22:41:34 +00:00
0fc43a6048
Make sure that PHI node operands are first class types
...
llvm-svn: 9607
2003-10-30 01:38:18 +00:00
29265fe981
Added LLVM copyright header.
...
llvm-svn: 9321
2003-10-21 15:17:13 +00:00
b94550e537
Change the Opcode enum for PHI nodes from "Instruction::PHINode" to "Instruction::PHI" to be more consistent with the other instructions.
...
llvm-svn: 9269
2003-10-19 21:34:28 +00:00
0079e7dd6d
New revised variable argument handling support
...
llvm-svn: 9219
2003-10-18 05:53:13 +00:00
0aa8eaf7bf
Tighten up handling of checks for shift instructions
...
llvm-svn: 9191
2003-10-17 05:11:44 +00:00
6187774380
Minor cleanups
...
llvm-svn: 9177
2003-10-16 20:12:13 +00:00
068ad84038
Add support for 'weak' linkage.
...
llvm-svn: 9171
2003-10-16 18:29:00 +00:00
f95d9b99b3
Decrease usage of use_size()
...
llvm-svn: 9135
2003-10-15 16:48:29 +00:00
44d2c3514a
Regularize header file comments
...
llvm-svn: 9071
2003-10-13 03:32:08 +00:00
8ad183194b
Reserve space for PHI operands
...
llvm-svn: 9007
2003-10-10 16:34:58 +00:00
f4120d9a2a
Accept 'weak' as a linkage type. For now, just turn it into linkonce linkage
...
llvm-svn: 8998
2003-10-10 04:54:02 +00:00
6f8cd63693
Add better checking
...
llvm-svn: 8996
2003-10-10 03:56:01 +00:00
5c02edbf5c
The objects mapped are really PATypeHolders, not PATypeHandles
...
llvm-svn: 8822
2003-10-02 19:00:34 +00:00
9eea08caa2
Oops, look at the VOLATILE marker, not the opcode
...
llvm-svn: 8413
2003-09-08 20:29:46 +00:00
9c58cf6d03
Add support for the unwind instruction
...
llvm-svn: 8408
2003-09-08 18:54:55 +00:00
8b1680eadb
Parse volatile loads/stores
...
llvm-svn: 8402
2003-09-08 18:20:29 +00:00
667ded9bf8
Remove gross old hacky code that was in there for backwards compatibility
...
1 year is plenty of migration time!
llvm-svn: 8282
2003-09-01 16:31:28 +00:00
6a2b859191
Rename SwitchInst::dest_push_back -> addCase
...
llvm-svn: 8089
2003-08-23 23:14:52 +00:00
9eb287583b
Accept double quoted strings everwhere we accept a %ABC variable name.
...
This introduces one more innoculous shift-reduce conflict, but will REALLY
help the type names generated by the C++ frontend, which wants to use all
kinds of crazy stuff.
llvm-svn: 8050
2003-08-22 05:42:10 +00:00
7eb05a170a
Spell `necessary' correctly.
...
llvm-svn: 7944
2003-08-18 14:43:39 +00:00
f26a8ee580
Remove redundant const qualifiers from cast<> expressions
...
llvm-svn: 7253
2003-07-23 15:30:06 +00:00
7fdaab4f68
The word `separate' only has one `e'.
...
llvm-svn: 7173
2003-07-14 17:20:40 +00:00
7969401e16
Add support for a new zeroinitializer token which can be used to get rid of
...
huge arrays of zero initialized values
llvm-svn: 6937
2003-06-28 20:01:34 +00:00
8826647168
Detemplatize the PATypeHandle class, which was only really instantiated on 'Type'.
...
llvm-svn: 6774
2003-06-18 19:22:36 +00:00
d515967513
Fix bugs:
...
Assembler/2003-05-21-MalformedShiftCrash.llx
Assembler/2003-05-21-ConstantShiftExpr.ll
llvm-svn: 6258
2003-05-21 17:48:56 +00:00
5bb2315a88
Fix bugs:
...
Assembler/2003-05-21-EmptyStructTest.ll
Assembler/2003-05-21-MalformedStructCrash.llx
llvm-svn: 6255
2003-05-21 16:06:56 +00:00
9f3648bf02
Fix bug: Assembler/2003-05-15-SwitchBug.ll
...
llvm-svn: 6239
2003-05-15 21:30:00 +00:00
f70da10697
Add support for the new va_arg instruction
...
llvm-svn: 6029
2003-05-08 02:44:12 +00:00
1fcfaf5bc0
Fix bug: Assembler/2003-04-25-UnresolvedGlobalReference.ll
...
llvm-svn: 5948
2003-04-25 21:47:33 +00:00
2012613040
Allow information about the target to be specified in the .ll file
...
llvm-svn: 5843
2003-04-22 19:07:06 +00:00
89da8a3b31
Namespacify
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llvm-svn: 5840
2003-04-22 18:42:41 +00:00
b672b5607f
Preserve module source information in the ModuleID
...
llvm-svn: 5836
2003-04-22 18:02:52 +00:00
379a8d2d1c
Add new linkage types to support a real frontend
...
llvm-svn: 5786
2003-04-16 20:28:45 +00:00
fcfb1761c7
Don't allow declaring an external internal variable
...
llvm-svn: 5781
2003-04-16 18:13:57 +00:00
4b1d10604e
Fix bug: Assember2003-04-15-ConstantInitAssertion.llx
...
llvm-svn: 5777
2003-04-15 16:09:31 +00:00
8ce4e7949b
Fix bug: Assembler/2003-03-03-DuplicateConstant.ll
...
llvm-svn: 5692
2003-03-03 23:28:55 +00:00
b90181e348
Fix bug: Assembler/2003-02-02-ConstGlobal.ll
...
llvm-svn: 5467
2003-02-02 16:40:20 +00:00
63a25242dc
Fix bug: Assembler/2003-01-30-UnsignedString.ll
...
llvm-svn: 5445
2003-01-30 22:24:26 +00:00
98cf1f5d64
- 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
1961329140
- Fix bug: Assembler/2002-10-15-NameClash.ll
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- Clean up code a bit, s/Method/Function/
llvm-svn: 4188
2002-10-15 21:41:14 +00:00
8022a0f57c
This loop executed exactly one time, turn it into straightline code
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llvm-svn: 4159
2002-10-14 03:28:42 +00:00
149376dee5
- 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
fa01a52149
Minor, non-functionality changing, formatting fix
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llvm-svn: 4091
2002-10-09 00:25:32 +00:00
e2dd92be96
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
322bf4f3a9
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
bb4fe2c3c4
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
a6834c1331
Use explicit ctor
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llvm-svn: 3663
2002-09-10 22:37:46 +00:00
c0686feca2
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
030effa42c
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
319c47adec
- 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
7f325cd0bc
- Remove unused STRING token from lexer & parser
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- 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
d8ecff793a
Parse const expr cast instruction the same way the instruction is formed
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llvm-svn: 3353
2002-08-15 19:37:11 +00:00
7f1c98d060
Move ConstExpr production to unify ConstVal stuff
...
llvm-svn: 3351
2002-08-15 18:17:28 +00:00
61643a01c3
Fix bug: test/Regression/Assembler/2002-08-15-UnresolvedGlobalReference.ll
...
llvm-svn: 3350
2002-08-15 17:58:33 +00:00
330b7ac76c
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
db3b202be8
AsmParser turns 'not' instructions into 'xor' instructions now.
...
llvm-svn: 3309
2002-08-14 17:12:33 +00:00
3cd8c56cbb
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
91e0832181
Add check to fix bug:
...
test/Regression/Assembler/2002-07-25-ParserAssertionFailure.llx
llvm-svn: 3101
2002-07-25 20:52:56 +00:00
e680139c34
GCC 3.1 changes
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llvm-svn: 3074
2002-07-25 06:17:42 +00:00
8eedb941d3
* Code cleanups
...
* Fix a REALLY misleading error message
llvm-svn: 2960
2002-07-18 05:18:37 +00:00
980ddf5854
ConstExpr::getelementptr now takes a vector of Constants not Values
...
llvm-svn: 2948
2002-07-18 00:14:27 +00:00
8445b41ddd
Fix bug: test/Regression/Assembler/2002-07-14-InternalLossage.llx
...
llvm-svn: 2907
2002-07-15 00:10:33 +00:00
7064eaf80b
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
113f4f4609
MEGAPATCH checkin.
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For details, See: docs/2002-06-25-MegaPatchInfo.txt
llvm-svn: 2779
2002-06-25 16:13:24 +00:00
8cb1dfbdc9
* 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
f4c7dd9c22
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
181cc32365
Replace all usages of Type::isPointerType with isa<PointerType>
...
llvm-svn: 2486
2002-05-06 16:15:30 +00:00
638fa9385d
Remove dead code
...
llvm-svn: 2473
2002-05-06 03:03:09 +00:00
1e1a9b4166
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
Reid Spencer