Commit Graph

225 Commits

Author SHA1 Message Date
Chris Lattner
bbe7bbe4d9 Add an assertion that would hopefully catch a problem that was tripping
cameron up


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1944 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-22 18:01:58 +00:00
Chris Lattner
4fe130c22b * AllocationInst ctor moved here from iMemory.h
* AllocationInst now always has an array size operand


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1939 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-21 22:37:48 +00:00
Chris Lattner
150dcb9e2d Add an assertion to catch a misuse of replaceAllUsesWith
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1924 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-21 05:38:15 +00:00
Chris Lattner
2bfc0310ff Make an assertion provide a more helpful error message
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1883 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-17 21:16:01 +00:00
Chris Lattner
acd3caec0d Checkin new test for problem anand ran into
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1880 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-15 20:25:09 +00:00
Chris Lattner
9b638019ca Cleanup error message output a bit
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1879 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-15 20:21:29 +00:00
Chris Lattner
fdec2468ce Add a check to ensure that only PHI nodes are self referential. Code
input to instruction combination was broken, which caused it to explode.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1870 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-14 16:53:48 +00:00
Chris Lattner
e82f1c6cb7 * Add new method localLookup
* SymbolTable::remove(Value *N) checks to see if we are internally
  inconsistent before looking for a type plane (caused a crash)
* insertEntry now does a local lookup instead of a global lookup, which was
  causing an infinite loop in the renamer logic.
* Added assertions to make sure stuff stays happy
* Now the linker correctly links the SPECINT2000 mcf benchmark


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1840 91177308-0d34-0410-b5e6-96231b3b80d8
2002-03-08 20:26:17 +00:00
Chris Lattner
3b2541424f Expose more entry points to the verifier
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1815 91177308-0d34-0410-b5e6-96231b3b80d8
2002-02-26 21:45:33 +00:00
Chris Lattner
e8e320d2fa Fix bug: test/Regression/Other/2002-02-24-InlineBrokePHINodes.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1798 91177308-0d34-0410-b5e6-96231b3b80d8
2002-02-25 00:35:07 +00:00
Chris Lattner
1ddf664f74 Make it compile with GCC 3.0.4
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1786 91177308-0d34-0410-b5e6-96231b3b80d8
2002-02-24 23:01:21 +00:00
Chris Lattner
44d5bd9189 Actually implement some checking in the verifier.
These specific problems were ones Anand ran into in his work and seem not
uncommon for beginners.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1781 91177308-0d34-0410-b5e6-96231b3b80d8
2002-02-20 17:55:43 +00:00
Chris Lattner
a9a16c712e Fix isArrayAllocation() to be correct
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1779 91177308-0d34-0410-b5e6-96231b3b80d8
2002-02-19 21:24:17 +00:00
Chris Lattner
455889aa79 * Pull BasicBlock::pred_* and BasicBlock::succ_* out of BasicBlock.h and into
llvm/Support/CFG.h
* Make pred & succ iterators for intervals global functions
* Add #includes that are now neccesary because BasicBlock.h doesn't include
  InstrTypes.h anymore


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1750 91177308-0d34-0410-b5e6-96231b3b80d8
2002-02-12 22:39:50 +00:00
Chris Lattner
221d688a5e Method.h no longer includes BasicBlock.h
Method::inst_* is now in llvm/Support/InstIterator.h
GraphTraits specializations for BasicBlock and Methods are now in llvm/Support/CFG.h


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1746 91177308-0d34-0410-b5e6-96231b3b80d8
2002-02-12 21:07:25 +00:00
Chris Lattner
eb5230c4f9 Remove generic routines to Support/SetOperations.h
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1715 91177308-0d34-0410-b5e6-96231b3b80d8
2002-02-05 03:35:31 +00:00
Chris Lattner
71947fdbc6 Switch from MachineCodeForVMInstr model that is built into the VMCore library to an annotation based MAchineCodeForInstruction model
Instruction.cpp now has 0 lines of code generation related code in it.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1658 91177308-0d34-0410-b5e6-96231b3b80d8
2002-02-03 07:52:58 +00:00
Chris Lattner
6ff53e77cc Add more debug output
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1627 91177308-0d34-0410-b5e6-96231b3b80d8
2002-02-01 04:53:36 +00:00
Chris Lattner
ce885e9f9d * Make debugging output nicer
* Implement pass memory freeing after the pass is unused
* Expose PassManager typedef in Pass.h instead of PassManager.h


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1617 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-31 18:32:27 +00:00
Chris Lattner
65b9709071 Provide the right AnalysisID for postdominators
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1616 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-31 18:29:24 +00:00
Chris Lattner
41300863c5 Implement new pass framework
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1606 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-31 00:45:31 +00:00
Chris Lattner
93193f8063 Convert analyses to new pass structure
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1603 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-31 00:42:27 +00:00
Chris Lattner
a4e4b23b6d Fix bug where we didn't initialize and finalize basic block passes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1599 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-31 00:40:44 +00:00
Chris Lattner
05ad462d1b Checkin new pass framework. This one is more useful and automatically
creates analysis results for passes that need them.   MethodPass's never
have to worry about being invoked on external methods.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1594 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-30 23:20:39 +00:00
Chris Lattner
699a7bfd6b Remove extraneous #includes
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1588 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-26 22:47:32 +00:00
Chris Lattner
d71cc4b518 This checkin fixes the bug described in:
test/Regression/Assembler/2002-01-24-BadSymbolTableAssert.ll


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1583 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-25 03:56:34 +00:00
Chris Lattner
02d429d1db Check in fix for bug: test/Regression/Assembler/ValueRefineAbsType.ll
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1582 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-25 03:45:27 +00:00
Chris Lattner
e21206268d * Expose new command line arg --debug-pass for gccas and llc debugging
* Remember to initialize MethodPassBatcher::BBPBatcher instance var in ctor
* Move PassManager::run() from header file


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1556 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-23 05:49:41 +00:00
Chris Lattner
12f985a1db Oops, misnamed function, didn't override correctly, drat.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1528 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-22 03:30:25 +00:00
Chris Lattner
35f07eb2eb Ooops, forgot to implement void PassManager::add(BasicBlockPass *BBP)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1523 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-22 00:17:48 +00:00
Chris Lattner
59b6b8e0b3 Move stuff out of the Optimizations directories into the appropriate Transforms
directories.  Eliminate the opt namespace.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1520 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 23:17:48 +00:00
Chris Lattner
c4edcb3a17 Pull stuff out of opt namespace
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1511 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 21:44:38 +00:00
Chris Lattner
d695328461 Implementation of the new spiffy pass system
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1508 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-21 07:37:31 +00:00
Chris Lattner
697954c15d Changes to build successfully with GCC 3.02
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1503 91177308-0d34-0410-b5e6-96231b3b80d8
2002-01-20 22:54:45 +00:00
Vikram S. Adve
34ca7efbe6 Eliminate function getIndicesBROKEN().
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1486 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-15 00:37:12 +00:00
Chris Lattner
6158d8bc73 * Assert that indices are valid for an indexing instruction.
* Add support for indexing into pointers
* Remove support for unsized arrays


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1472 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-14 16:43:26 +00:00
Chris Lattner
e917eaec6a Rename ConstPoolVals.cpp to Constants.cpp
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1471 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-14 16:42:30 +00:00
Chris Lattner
6c42c310c6 Remove unsized array support
Add new SequentialType class


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1470 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-14 16:41:56 +00:00
Chris Lattner
a2644f60ce Make strings SByte* arrays instead of UByte * arrays
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1469 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-14 16:41:18 +00:00
Chris Lattner
f7a551fd92 Don't waste as much horizontal space on #uses flag when printing
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1459 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-14 16:29:12 +00:00
Chris Lattner
9a49b210c1 Swap operands now preserves the semantics of the binary operator by changing
the opcode of the instruction if possible.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1444 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-13 00:43:03 +00:00
Chris Lattner
82d18aa0e4 Add debugging to make a more useful message if a value gets constructed with a null type
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1443 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-13 00:41:27 +00:00
Chris Lattner
7026107b70 Do not pessimize users of this function. Fix logic.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1428 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-06 18:06:37 +00:00
Chris Lattner
7a17675206 Renamed inst_const_iterator -> const_inst_iterator
Renamed op_const_iterator   -> const_op_iterator
Renamed PointerType::getValueType() -> PointerType::getElementType()


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1408 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-04 00:03:30 +00:00
Chris Lattner
e9bb2df410 Rename ConstPoolVal -> Constant
Rename ConstPool*   -> Constant*
Rename ConstPoolVals.h -> ConstantVals.h


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1407 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-03 22:26:30 +00:00
Chris Lattner
7061dc50b2 Split the PHINode class out from the iOther.h file into the iPHINode.h file
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1405 91177308-0d34-0410-b5e6-96231b3b80d8
2001-12-03 18:02:31 +00:00
Chris Lattner
cee8f9ae67 Create a new #include "Support/..." directory structure to move things
from "llvm/Support/..." that are not llvm dependant.

Move files and fix #includes


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1400 91177308-0d34-0410-b5e6-96231b3b80d8
2001-11-27 00:03:19 +00:00
Chris Lattner
6731f08dbc Implement internal
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1385 91177308-0d34-0410-b5e6-96231b3b80d8
2001-11-26 19:14:56 +00:00
Chris Lattner
e4d25aad16 Implement support for internal methods
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1380 91177308-0d34-0410-b5e6-96231b3b80d8
2001-11-26 18:59:18 +00:00
Chris Lattner
dda719665b Implement support for internal methods
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1373 91177308-0d34-0410-b5e6-96231b3b80d8
2001-11-26 18:54:16 +00:00