4159fdaef2
Add a bunch of new Alpha Intrinsics for Rahul Joshi
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llvm-svn: 7646
2003-08-06 20:08:25 +00:00
60104f00c7
Add support for Alpha intrinsics, contributed by Rahul Joshi
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llvm-svn: 7373
2003-07-28 21:20:57 +00:00
d295d99664
Fix (bogus) possibly uninitialized warning
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llvm-svn: 6634
2003-06-05 21:01:26 +00:00
192623ec93
Add support for setjmp/longjmp primitives
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Patch checked in for Bill Wendling :)
llvm-svn: 6241
2003-05-17 22:26:33 +00:00
bad4b4a52b
llvm.va_start only takes on argument now
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Verify that va_start doesn't occur in functions with no varargs
llvm-svn: 6038
2003-05-08 15:55:31 +00:00
bb346d07b5
Add more support for intrinsic functions and for varargs stuff
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llvm-svn: 6035
2003-05-08 03:47:33 +00:00
f70da10697
Add support for the new va_arg instruction
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llvm-svn: 6029
2003-05-08 02:44:12 +00:00
534952b0d5
Remove arbitrary limitation
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llvm-svn: 5818
2003-04-19 00:50:37 +00:00
3ac483bc89
Add code to verify correctly linkages
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llvm-svn: 5788
2003-04-16 20:42:40 +00:00
6a61d257d6
Fix bug Regression/Verifier/2002-11-05-GetelementptrPointers.ll
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llvm-svn: 5273
2003-01-14 22:19:44 +00:00
903a25d225
User defined operators are not supposed to live beyond the lifetime of the
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pass. Detect and flag them.
llvm-svn: 4801
2002-11-21 16:54:22 +00:00
98cf1f5d64
- Eliminated the deferred symbol table stuff in Module & Function, it really
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wasn't an optimization and it was causing lots of bugs.
llvm-svn: 4779
2002-11-20 18:36:02 +00:00
149376dee5
- Change Function's so that their argument list is populated when they are
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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
78bc0fa29f
Check that we don't have external varaibles with internal linkage
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llvm-svn: 4051
2002-10-06 22:47:32 +00:00
4cd9df88a7
PHI nodes are not allowed to exist with zero incoming values, check that
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there aren't any like this.
llvm-svn: 4044
2002-10-06 21:00:31 +00:00
a450397247
Make sure that we abort if an error happens as early as neccesary. Before
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it was possible for the passmanager to continue running passes after the
verifier even if the module was not well formed.
llvm-svn: 3820
2002-09-19 16:12:19 +00:00
80a2568f9b
Fix typeo in assertion message
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llvm-svn: 3641
2002-09-10 04:52:59 +00:00
1f41925300
Do not allow adds of pointer types, or many other operations on pointer types.
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llvm-svn: 3638
2002-09-09 20:26:04 +00:00
dfb3a2cd07
Eliminated the MemAccessInst class, folding contents into GEP class.
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llvm-svn: 3487
2002-08-22 23:37:20 +00:00
cd709cbf53
Load & StoreInst no longer derive from MemAccessInst, so we don't have
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to handle indexing anymore
llvm-svn: 3485
2002-08-22 22:49:05 +00:00
40eb9dafed
- Cleaned up the interface to AnalysisUsage to take analysis class names
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instead of ::ID's.
- Pass::getAnalysis<> now no longer takes an optional argument
llvm-svn: 3264
2002-08-08 19:01:28 +00:00
8e72d6f6e9
Implement dominator checking in the verifier, so that we check that all
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defintiions dominate their uses
llvm-svn: 3214
2002-08-02 17:37:08 +00:00
00fb26cf4d
Register Verifier pass
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llvm-svn: 3019
2002-07-23 18:08:17 +00:00
7af3ee9840
Add a hack to check for a subset of true dominance properties
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llvm-svn: 2947
2002-07-18 00:13:42 +00:00
8c37789a33
changes for 64bit gcc
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llvm-svn: 2801
2002-06-25 22:07:38 +00:00
069a795940
* Update to work with Megapatch
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* Add two new checks:
* PHI nodes must be the first thing in a basic block, all grouped together
* All basic blocks should only end with terminator insts, not contain them
llvm-svn: 2773
2002-06-25 15:56:27 +00:00
338a462110
Verify that function call arguments match the function signature
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llvm-svn: 2553
2002-05-08 19:49:50 +00:00
d5a847057b
Eliminate duplicate or unneccesary #include's
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llvm-svn: 2397
2002-04-29 17:42:12 +00:00
37104aace8
Add new optional getPassName() virtual function that a Pass can override
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to make debugging output a lot nicer.
llvm-svn: 2395
2002-04-29 14:57:45 +00:00
f12cc842b3
Tighten up the AnalysisUsage of lots of passes, primarily to correctly indicate whether or not they invalidate the CFGA
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llvm-svn: 2386
2002-04-28 21:27:06 +00:00
412d277f4a
Remove extra unused argument from CheckFailed method
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Remove extraneous \n's from assert strings
llvm-svn: 2367
2002-04-28 16:06:24 +00:00
9713b840cf
The check to see if an external function was marked internal was not reachable!
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llvm-svn: 2366
2002-04-28 16:04:26 +00:00
c8e665431b
* Rename MethodPass class to FunctionPass
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- Rename runOnMethod to runOnFunction
* Transform getAnalysisUsageInfo into getAnalysisUsage
- Method is now const
- It now takes one AnalysisUsage object to fill in instead of 3 vectors
to fill in
- Pass's now specify which other passes they _preserve_ not which ones
they modify (be conservative!)
- A pass can specify that it preserves all analyses (because it never
modifies the underlying program)
* s/Method/Function/g in other random places as well
llvm-svn: 2333
2002-04-27 06:56:12 +00:00
d46bb6e933
* Abort program on verification errors
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* Verify that load, store, and GEP instructions indices are correct, because
they _continually_ bite me on this pool allocations stuff
llvm-svn: 2309
2002-04-24 19:12:21 +00:00
21ea83bb3e
Add some basic checks of CallInst's.
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Assert now returns from the current function on error.
llvm-svn: 2308
2002-04-18 22:11:52 +00:00
0e851daf53
* Convert the verifier to use an InstVisitor to be better structured
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* Implement checking that a binary operator's two sides are the same type
* Actually check that an instruction does not have a name if it has a void
return type.
llvm-svn: 2305
2002-04-18 20:37:37 +00:00
af95e589df
* Fix bug: test/Regression/Verifier/2002-04-13-RetTypes.ll
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* Check that arguments match the method types of the method they live in
llvm-svn: 2243
2002-04-13 22:48:46 +00:00
486302a0e6
Add new check of return value type matching ret instruction values types
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llvm-svn: 2230
2002-04-12 18:20:49 +00:00
f739fa8541
s/Method/Function
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llvm-svn: 2180
2002-04-08 22:03:57 +00:00
3d381bb4d9
Remove some gross code by using the Value::dump method to do debug dumps
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llvm-svn: 2150
2002-04-07 22:33:13 +00:00
3e6e3e6bce
* s/Method/Function
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* Implement a check to make sure a function is not internal and external
at the same time
llvm-svn: 2050
2002-03-29 19:06:18 +00:00
fbf5be52c3
Checkin new test for problem anand ran into
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llvm-svn: 1880
2002-03-15 20:25:09 +00:00
7704e9f337
Add a check to ensure that only PHI nodes are self referential. Code
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input to instruction combination was broken, which caused it to explode.
llvm-svn: 1870
2002-03-14 16:53:48 +00:00
b67f732b8c
Expose more entry points to the verifier
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llvm-svn: 1815
2002-02-26 21:45:33 +00:00
43373a6868
Make it compile with GCC 3.0.4
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llvm-svn: 1786
2002-02-24 23:01:21 +00:00
d02f08dec9
Actually implement some checking in the verifier.
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These specific problems were ones Anand ran into in his work and seem not
uncommon for beginners.
llvm-svn: 1781
2002-02-20 17:55:43 +00:00
ccf571a408
Convert analyses to new pass structure
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llvm-svn: 1603
2002-01-31 00:42:27 +00:00
7f74a56e24
Changes to build successfully with GCC 3.02
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llvm-svn: 1503
2002-01-20 22:54:45 +00:00
68289f0b89
Add notes
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llvm-svn: 1163
2001-11-06 22:53:11 +00:00
dea211ea67
Remove #include of nonexistant header file
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llvm-svn: 443
2001-09-07 16:32:10 +00:00
Chris Lattner