Chris Lattner
399ad7c300
Remove special casing
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llvm-svn: 8144
2003-08-25 22:34:15 +00:00
Chris Lattner
bca7655aa9
Fix bug: Linker/2003-08-23-GlobalVarLinking.ll
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llvm-svn: 8130
2003-08-24 19:30:20 +00:00
Chris Lattner
64c658e617
Implement: Linker/2003-08-24-InheritPtrSize.ll
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llvm-svn: 8129
2003-08-24 19:26:42 +00:00
Chris Lattner
a0203709f4
Implement SimplifyCFG/InvokeEliminate.ll
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llvm-svn: 8126
2003-08-24 18:36:16 +00:00
Chris Lattner
7e3e38b76d
rethrow is really the language independent primitive here. "throw" can be written
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in terms of it and llvm.exc.setcurrent.
Rework the intrinsics.
llvm-svn: 8111
2003-08-24 12:24:11 +00:00
Chris Lattner
d5be33fded
*** Implement inlining of Invoke instructions!
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llvm-svn: 8106
2003-08-24 06:59:16 +00:00
Chris Lattner
b3db526a4f
Implement: Inline/cfg_preserve_test.ll
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llvm-svn: 8099
2003-08-24 04:06:56 +00:00
Chris Lattner
c499f5486f
Implement SimplifyCFG/2003-08-17-FoldSwitch.ll:test5
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llvm-svn: 8093
2003-08-23 23:18:19 +00:00
Chris Lattner
9274d2d21a
Do not consider any types that exist in the global symbol table!
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llvm-svn: 8084
2003-08-23 21:32:24 +00:00
Chris Lattner
c94a7e8904
Fix bug: Linker/2003-08-23-RecursiveOpaqueTypeResolve.ll
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llvm-svn: 8083
2003-08-23 21:25:54 +00:00
Chris Lattner
f063146af6
Implement Linker/2003-08-23-GlobalVarLinking.ll, which should fix 176.gcc
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llvm-svn: 8080
2003-08-23 20:31:10 +00:00
Chris Lattner
d6bf205b7d
Fix typeo
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llvm-svn: 8059
2003-08-22 20:16:48 +00:00
Chris Lattner
fafb0d5a3c
The process of linking types can cause their addresses to become invalid. For this reason, we must use TypeHandles!
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llvm-svn: 8057
2003-08-22 19:12:55 +00:00
Chris Lattner
b382d33401
Implement Linker/2003-08-20-OpaqueTypeResolve.ll
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Hopefully this will fix the 176.gcc spec test as well.
llvm-svn: 8051
2003-08-22 06:07:12 +00:00
Misha Brukman
56f7db4178
Spell `necessary' correctly.
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llvm-svn: 7944
2003-08-18 14:43:39 +00:00
Chris Lattner
382a3a3708
Implement folding of switch instructions.
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Implements SimplifyCFG/2003-08-17-FoldSwitch.ll
llvm-svn: 7923
2003-08-17 20:21:14 +00:00
Chris Lattner
1f5afd2a1c
Fix bug: SimplifyCFG/2003-08-17-BranchFoldOrdering.ll
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llvm-svn: 7921
2003-08-17 19:41:53 +00:00
Chris Lattner
17f985bfa4
The fixme is irrelevant: if that happens, the LLVM bytecode is malformed.
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This fixes testcase: SimplifyCFG/2003-08-17-BranchFold.ll
llvm-svn: 7919
2003-08-17 19:34:55 +00:00
Chris Lattner
488b0e52a8
Fix bug: SimplifyCFG/2003-08-05-InvokeCrash.ll
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Fix bug: SimplifyCFG/2003-08-05-MishandleInvoke.ll
llvm-svn: 7599
2003-08-05 16:27:44 +00:00
Tanya Lattner
eaa01f0821
Fixed comment width, changed arg to be const, fixed indentation, removed unnecessary includes.
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llvm-svn: 6476
2003-05-31 20:01:37 +00:00
Tanya Lattner
ce23a1f169
Added the CloneTrace function which clones traces. It takes a vector of basic blocks, removes
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internal phi nodes, and returns a new vector of basic blocks.
llvm-svn: 6431
2003-05-30 15:50:18 +00:00
Chris Lattner
01cbfa9317
Eliminate unnecessary ->get calls that are now automatically handled.
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llvm-svn: 6397
2003-05-29 15:12:27 +00:00
Chris Lattner
24947af013
* Separate all of the grunt work of inlining out into the Utils library.
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* Make the function inliner _significantly_ smarter. :)
llvm-svn: 6396
2003-05-29 15:11:31 +00:00
Chris Lattner
e58f6153f4
Remove using declarations
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llvm-svn: 6306
2003-05-22 22:00:07 +00:00
Misha Brukman
825e174bf7
Hopefully, the final fix for `[Pp]ropogate'.
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llvm-svn: 6251
2003-05-20 21:01:22 +00:00
Chris Lattner
d0f6311c43
Fix Bug: Linker/2003-05-15-TypeProblem.ll
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llvm-svn: 6225
2003-05-15 16:30:55 +00:00
Chris Lattner
be0b81a4e9
Fix major problem with appending linkage changes
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llvm-svn: 6185
2003-05-14 12:11:51 +00:00
Chris Lattner
576323e25e
Implement linkage of appending global variables!
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llvm-svn: 6178
2003-05-13 21:33:43 +00:00
Chris Lattner
e1c995e9b6
Fix bug: mem2reg/2003-04-24-MultipleIdenticalSuccessors.ll
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llvm-svn: 5919
2003-04-25 00:54:58 +00:00
Chris Lattner
043b4a7621
Fix iterator invalidation problem
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llvm-svn: 5895
2003-04-24 17:52:20 +00:00
Chris Lattner
f0c01a508b
Make sure that the cloned module retains the type symbol table entries!
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llvm-svn: 5894
2003-04-24 17:15:33 +00:00
Chris Lattner
868b3316c9
Make sure to preserve endiannes and pointer size when cloning modules!
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llvm-svn: 5892
2003-04-24 15:54:40 +00:00
Chris Lattner
b6050c264d
Fix Bug: Linker/2003-04-23-LinkOnceLost.ll
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llvm-svn: 5879
2003-04-23 18:38:39 +00:00
Chris Lattner
db6b7ba364
Remove unnecesary &*'s
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llvm-svn: 5872
2003-04-23 16:37:45 +00:00
Chris Lattner
69b54208f4
Add warning when linking modules with disagreeing target properties
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llvm-svn: 5845
2003-04-22 19:13:20 +00:00
Chris Lattner
ce0beca3fc
Preserve the new moduleID field
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llvm-svn: 5835
2003-04-22 18:02:26 +00:00
Chris Lattner
21967df20a
Fix bug: 2003-01-30-LinkerRename.ll
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llvm-svn: 5828
2003-04-21 21:15:04 +00:00
Chris Lattner
6da72fd92a
Fix linking a function with qualifiers to a external function declaration:
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Fixed bug: Linker/2003-04-21-Linkage.ll
llvm-svn: 5827
2003-04-21 21:07:05 +00:00
Chris Lattner
a489b529fe
Fix bug where use still existed in dead code
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llvm-svn: 5824
2003-04-21 19:15:26 +00:00
Chris Lattner
61d704329e
Fix bug: Mem2reg/2003-04-18-DeadBlockProblem.ll
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llvm-svn: 5810
2003-04-18 19:25:22 +00:00
Chris Lattner
f171f30deb
Refactor CloneFunction to expose the new CloneBasicBlock function
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llvm-svn: 5806
2003-04-18 03:50:09 +00:00
Chris Lattner
5403f79db0
New const_cast instead of c style cast
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llvm-svn: 5805
2003-04-18 03:49:49 +00:00
Chris Lattner
fa4f750f3e
Add new linkage types to support a real frontend
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llvm-svn: 5786
2003-04-16 20:28:45 +00:00
Chris Lattner
0ac391e6c8
* Fix bug: Mem2Reg/2003-04-10-DFNotFound.ll
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* Make Mem2Reg assign version numbers now for renamed variables instead of
.mem2reg suffixes. This produces what people think of as SSA.
llvm-svn: 5771
2003-04-10 19:41:13 +00:00
Chris Lattner
44370a85d9
* We now preserve the no-critical-edge pass (because we cannot insert critical edges)
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* Small modification to be more efficient
llvm-svn: 5757
2003-03-31 17:30:25 +00:00
Chris Lattner
9f2f48a648
Fix bug: SimplifyCFG/2003-03-07-DominateProblem.ll
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llvm-svn: 5722
2003-03-07 18:13:41 +00:00
Chris Lattner
4a9f0be9dd
Implement CFGSimplify/PhiBlockMerge*.ll
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llvm-svn: 5702
2003-03-05 21:36:33 +00:00
Chris Lattner
e025920ff8
Implement testcase CFGSimplify/EqualPHIEdgeBlockMerge.ll
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llvm-svn: 5699
2003-03-05 21:01:52 +00:00
Chris Lattner
a49e96dda5
Change the mem2reg interface to accept a TargetData argument
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llvm-svn: 5685
2003-03-03 17:25:18 +00:00
Chris Lattner
497c0d443c
Rename Instruction::hasSideEffects() -> mayWriteToMemory()
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llvm-svn: 5620
2003-02-24 20:48:32 +00:00