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Commit Graph

2292 Commits

Author SHA1 Message Date
Chris Lattner
87b97fc7c6 Check another case
llvm-svn: 2424
2002-05-02 15:24:40 +00:00
Chris Lattner
8a6104c3cb Fixed bug: test/Regression/Transforms/Mem2Reg/2002-05-01-ShouldNotPromoteThisAlloca.ll
llvm-svn: 2423
2002-05-01 15:38:23 +00:00
Chris Lattner
2d267a0074 New bug testcase
llvm-svn: 2422
2002-05-01 15:33:12 +00:00
Chris Lattner
453a66845a Remove unneccesary pass.
llvm-svn: 2421
2002-04-30 20:53:05 +00:00
Chris Lattner
5879b0928b Remove unneccesary pass
llvm-svn: 2420
2002-04-30 20:52:49 +00:00
Chris Lattner
f20e518434 New testcase
llvm-svn: 2419
2002-04-30 19:50:47 +00:00
Chris Lattner
8eb37c77d6 Fix problem where subpasses would invalidate all analyses outstanding
llvm-svn: 2418
2002-04-30 18:50:17 +00:00
Chris Lattner
a6cb49c533 Add folding rules for mul X, 0 and mul X, 2
llvm-svn: 2417
2002-04-29 22:24:47 +00:00
Chris Lattner
4c8731d941 New test cases for mul folding
llvm-svn: 2416
2002-04-29 22:24:24 +00:00
Chris Lattner
5d1ac4dbc9 Significantly clean up SCCP pass. Now the two classes are merged and in
an anonymous namespace where they belong.

llvm-svn: 2415
2002-04-29 21:26:08 +00:00
Chris Lattner
48e73edf57 Range insertion now returns an iterator
llvm-svn: 2414
2002-04-29 21:25:34 +00:00
Chris Lattner
2716e9868c Make the range insert operation return an iterator, even though the STL
range insert doesn't

llvm-svn: 2413
2002-04-29 21:23:30 +00:00
Chris Lattner
3b2084a357 These aren't tools
llvm-svn: 2412
2002-04-29 20:29:30 +00:00
Chris Lattner
5d17e49ad5 Remove unused files: This is the old induction varaible cannonicalization
pass built on top of interval analysis

llvm-svn: 2411
2002-04-29 20:18:00 +00:00
Chris Lattner
9cbf621bb5 Move constant merging pass earlier
Include the SCCP pass in gccas

llvm-svn: 2410
2002-04-29 20:11:38 +00:00
Chris Lattner
4968cc38aa Fix for problem when allocating something like this:
malloc(100-i);

llvm-svn: 2409
2002-04-29 20:09:21 +00:00
Chris Lattner
da0ca09961 Merge Chris's script with the one already checked in
llvm-svn: 2408
2002-04-29 19:11:01 +00:00
Chris Lattner
05a37c1dae Fix #include broken by iMemory.h not including DerivedTypes.h
llvm-svn: 2407
2002-04-29 18:56:45 +00:00
Chris Lattner
ba813cb36f Add neccesary #include
llvm-svn: 2406
2002-04-29 18:48:55 +00:00
Chris Lattner
f5d07697e6 changes because iMemory.h no longer #includes DerivedTypes.h
This only requires Type.h anyway

llvm-svn: 2405
2002-04-29 18:48:30 +00:00
Chris Lattner
a2c59f1302 Changes so that iMemory.h doesn't include DerivedTypes.h
llvm-svn: 2404
2002-04-29 18:46:50 +00:00
Chris Lattner
2a1f5e79c3 Change to allow iMemory.h to avoid including DerivedTypes.h
llvm-svn: 2403
2002-04-29 18:46:22 +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
9689364fee Remove InstForest from analysis namespace
llvm-svn: 2401
2002-04-29 18:13:31 +00:00
Chris Lattner
cfc512e714 Eliminate dead global variables
llvm-svn: 2400
2002-04-29 18:13:11 +00:00
Chris Lattner
294b5915d8 Remove analysis namespace
llvm-svn: 2399
2002-04-29 18:12:52 +00:00
Chris Lattner
657c514823 New test for broken asm parser
llvm-svn: 2398
2002-04-29 18:12:28 +00:00
Chris Lattner
96e0c48175 Eliminate duplicate or unneccesary #include's
llvm-svn: 2397
2002-04-29 17:42:12 +00:00
Chris Lattner
3909059b6a Remove broken assertion.
llvm-svn: 2396
2002-04-29 16:20:25 +00:00
Chris Lattner
589debc4ba Add new optional getPassName() virtual function that a Pass can override
to make debugging output a lot nicer.

llvm-svn: 2395
2002-04-29 14:57:45 +00:00
Chris Lattner
6285ebca7d Add a new command line option for PassManager using utilities.
Now for llc, gccas, analyze, opt, etc you can specify the -time-passes
command line option that outputs a timing summary report that indicates
how long each pass takes to execute.

llvm-svn: 2394
2002-04-29 04:04:29 +00:00
Chris Lattner
694285448c Stub functions for timing support
llvm-svn: 2393
2002-04-29 04:02:50 +00:00
Chris Lattner
56828a18c4 More cleanups
llvm-svn: 2392
2002-04-29 01:58:47 +00:00
Chris Lattner
a8688d69c5 Code cleanups
llvm-svn: 2391
2002-04-29 01:22:55 +00:00
Chris Lattner
4c9a3f11d3 Remove dead code
llvm-svn: 2390
2002-04-28 21:57:50 +00:00
Chris Lattner
9e194d76a1 FIXME removed: malloc/alloca ALWAYS have a size argument
llvm-svn: 2389
2002-04-28 21:57:33 +00:00
Chris Lattner
119fd9172e Rename functions to be more consistend with other pass constructors
llvm-svn: 2388
2002-04-28 21:45:36 +00:00
Chris Lattner
c760a6a4f4 Todo has been implemented, remove it
llvm-svn: 2387
2002-04-28 21:45:02 +00:00
Chris Lattner
ec70d92221 Tighten up the AnalysisUsage of lots of passes, primarily to correctly indicate whether or not they invalidate the CFGA
llvm-svn: 2386
2002-04-28 21:27:06 +00:00
Chris Lattner
74ccd0f755 Tighten up the AnalysisUsage of lots of passes, primarily to correctly indicate whether or not they invalidate the CFG
llvm-svn: 2385
2002-04-28 21:26:51 +00:00
Chris Lattner
c74c58800a Move FunctionPass::doesNotModifyCFG to AnalysisUsage::preservesCFG()
llvm-svn: 2384
2002-04-28 21:25:41 +00:00
Chris Lattner
c64ef6740a * Add a stub to FunctionPass so that subclasses can declare that they do not
modify the CFG.  It currently does nothing, but will in the future.
* Changes to make the public PassManager.h be MUCH smaller, and devoid of
  implementation details.  Now PassManager is just a Pimpl class that wraps
  PassManagerT<Module>, but lib/VMCore/Pass.cpp is now the only class that
  has to #include PassManagerT.h

llvm-svn: 2383
2002-04-28 20:46:05 +00:00
Chris Lattner
f6c808bc29 Move include/llvm/PassManager.h to lib/VMCore/PassManagerT.h
llvm-svn: 2382
2002-04-28 20:42:50 +00:00
Chris Lattner
7102c8f2c9 Add #include that was removed from TargetMachine.h
llvm-svn: 2381
2002-04-28 20:40:59 +00:00
Chris Lattner
884c3d4899 Use forward decl instead of #include
llvm-svn: 2380
2002-04-28 20:40:25 +00:00
Chris Lattner
e7143ad386 Include appropriate file
llvm-svn: 2379
2002-04-28 20:40:16 +00:00
Chris Lattner
321a8cf4ba Split ConstantVals.h into Constant.h and Constants.h
llvm-svn: 2378
2002-04-28 19:55:58 +00:00
Chris Lattner
fc52b111ac Fix two FIXME's
llvm-svn: 2377
2002-04-28 19:49:58 +00:00
Chris Lattner
e20c7411d3 Simplify and update code a bit
llvm-svn: 2376
2002-04-28 19:20:10 +00:00
Chris Lattner
50a089867d Eliminate the PromoteInstance class, incorporating it into the PromotePass
class.

llvm-svn: 2375
2002-04-28 19:12:38 +00:00