9294281ac1
Proivde getAnalysis<FPAnalysis>(Func) support.
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llvm-svn: 36159
2007-04-16 20:56:24 +00:00
56a5c620fe
Do not assert during analysis implementation initialization.
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llvm-svn: 36158
2007-04-16 20:44:16 +00:00
2ff4492a2c
Print and delete on the fly pass managers.
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llvm-svn: 36157
2007-04-16 20:39:59 +00:00
69e9f6d7c4
Update module pass manager to support module passes that require
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function passes.
llvm-svn: 36154
2007-04-16 20:27:05 +00:00
e64d30573f
Give each pass manager chance to manage lower level analysis pass, which is
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pass required by one of pass managed by the manager.
llvm-svn: 36153
2007-04-16 20:12:57 +00:00
fb80151c42
Removed tabs everywhere except autogenerated & external files. Add make
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target for tabs checking.
llvm-svn: 36146
2007-04-16 18:10:23 +00:00
78d71f168c
Don't return 0 if the len == 5, let the assert handle that case.
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Thanks, Chris.
llvm-svn: 36139
2007-04-16 16:56:54 +00:00
c5f397a26f
Fix test/CodeGen/Generic/vector-constantexpr.ll
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llvm-svn: 36123
2007-04-16 07:08:44 +00:00
9c2eec377e
For PR1328:
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Don't assert everytime an intrinsic name isn't recognized. Instead, make
the assert optional when callin getIntrinsicID(). This allows the assembler
to handle invalid intrinsic names gracefully.
llvm-svn: 36120
2007-04-16 06:54:34 +00:00
f064c92298
Tabs -> Spaces
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llvm-svn: 36094
2007-04-15 23:14:18 +00:00
f35a1dbc7a
Remove ImmediateDominator analysis. The same information can be obtained from DomTree. A lot of code for
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constructing ImmediateDominator is now folded into DomTree construction.
This is part of the ongoing work for PR217.
llvm-svn: 36063
2007-04-15 08:47:27 +00:00
e59b36defa
Fix some unsafe code. Also, tabs -> spaces.
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llvm-svn: 36035
2007-04-14 23:57:00 +00:00
78cecc817f
Make ETForest depend on DomTree rather than IDom. This is the first step
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in the long process that will be fixing PR 217.
llvm-svn: 36034
2007-04-14 23:49:24 +00:00
45f15572f7
add GetElementPtrInst::hasAllZeroIndices, a long-overdue helper method.
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Writing it twice in the same day was too much for me.
llvm-svn: 35978
2007-04-14 00:12:57 +00:00
749e4668e7
Implement the "thread_local" keyword.
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llvm-svn: 35950
2007-04-12 18:32:50 +00:00
c6251a7dfd
For PR1284:
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Implement the "part_set" intrinsic.
llvm-svn: 35938
2007-04-12 02:48:46 +00:00
871a9ea4ef
Fix a bug where ICmpInst objects instantiated directly with a name would
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not retain that name. Not noticed because AsmParser always sets name after
construction. However, llvm2cpp noticed.
llvm-svn: 35903
2007-04-11 13:04:48 +00:00
a472f66dd0
For PR1146:
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Put the parameter attributes in their own ParamAttr name space. Adjust the
rest of llvm as a result.
llvm-svn: 35877
2007-04-11 02:44:20 +00:00
0e772b7726
unbreak the build :(
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llvm-svn: 35857
2007-04-10 03:18:19 +00:00
a8644a6534
Fix build problem.
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llvm-svn: 35856
2007-04-10 03:10:46 +00:00
ce38beb6a4
For PR1146:
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* Add ParamAttrs to InvokeInst class too.
* Make sure all initializes of ParamAttrs in CallInst and InvokeInst are 0
* Destruct the ParamAttrs in Call/Invoke destructors to avoid memory
leaks. This will change when ParamAttrsList is uniquified but needs to
be correct until then.
llvm-svn: 35824
2007-04-09 18:00:57 +00:00
8684923644
Remove a memory leak, until ParamAttrsList is uniqued.
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llvm-svn: 35823
2007-04-09 17:20:18 +00:00
019c8869ed
For PR1146:
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* Add ParamAttrList pointers to Function and CallInst.
* Move the implementation of ParamAttrList from Type.cpp to Function.cpp
llvm-svn: 35818
2007-04-09 15:01:12 +00:00
d112a031ea
Convert ImmediateDominators::DFSPass from being recursive to being iterative.
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llvm-svn: 35815
2007-04-09 06:44:42 +00:00
e76289b8ea
For PR1146:
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Simplify construction of FunctionType to use default arguments.
llvm-svn: 35810
2007-04-09 06:12:07 +00:00
26d9ff65a3
For PR1146:
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Parameter attributes can now be defaulted for intrinsics.
llvm-svn: 35809
2007-04-09 06:11:23 +00:00
1517de317a
For PR1146:
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Adjust writing of parameter attributes to use ParamAttrList class.
llvm-svn: 35808
2007-04-09 06:10:42 +00:00
0a5677d912
minor cleanups
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llvm-svn: 35807
2007-04-09 06:10:06 +00:00
238633f17e
For PR1146:
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Move parameter attributes functionality to ParamAttrsList class.
llvm-svn: 35806
2007-04-09 06:07:52 +00:00
6978893a8f
Move isReachableFromEntry out of line to avoid an unnecessary #include
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llvm-svn: 35797
2007-04-09 04:07:36 +00:00
fe507270ac
Remove DomSet completely. This concludes work on PR1171.
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llvm-svn: 35775
2007-04-08 21:30:05 +00:00
73ffedb592
Don't crash when encountering a BasicBlock that hasn't been registered yet.
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llvm-svn: 35756
2007-04-08 01:02:12 +00:00
f7ebea1b9f
Add DomSet back, and revert the changes to LoopSimplify. Apparently the
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ETForest updating mechanisms don't work as I thought they did. These changes
will be reapplied once the issue is worked out.
llvm-svn: 35741
2007-04-07 18:23:27 +00:00
8763ba1b88
Completely purge DomSet. This is the (hopefully) final patch for PR1171.
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llvm-svn: 35731
2007-04-07 07:17:27 +00:00
8d529a18f4
For PR1209:
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Implement Type class's ContainedTys without using a std::vector.
llvm-svn: 35693
2007-04-06 02:02:20 +00:00
cce90f55ed
Implement the llvm.bit.part_select.iN.iN.iN overloaded intrinsic.
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llvm-svn: 35678
2007-04-04 23:48:25 +00:00
2a2117c82d
For PR1297:
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Implement "actual" argument types for the Intrinsic member functions. This
involves changing the getName, getType, and getDeclaration methods to have
optional parameters for the actual types. These are necessary in order for
the type/name to be constructed properly for overloaded intrinsics. Only
the caller knows the actual argument types desired.
llvm-svn: 35541
2007-04-01 07:25:33 +00:00
7c57b88b27
For PR1297:
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1. Clear up confusion between "GotBits" and "ExpectBits". GotBits is the
type actually provided. ExpectedBits is the type expected for the
intrinsics. Before this patch, it was reversed!
2. Implement checks for overloaded intrinsics. This involves computing the
suffix expected and making sure the suffix matches the function name. It
also includes some intrinsic-specific checks such as ensuring that the
bswap parameter and result are the same width and an even number of bytes.
llvm-svn: 35540
2007-04-01 07:22:57 +00:00
516f38b35f
add a method to turn a type into a VT.
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llvm-svn: 35526
2007-03-31 04:03:02 +00:00
0b013d578d
It is not possible to determine dominance between two PHI nodes
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based on their ordering. This is applicable to ETForest::dominates() also.
llvm-svn: 35423
2007-03-28 14:57:43 +00:00
6d8e75ddb2
No need to generate the implementation keyword any more. Its frivolous.
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llvm-svn: 35405
2007-03-28 01:53:20 +00:00
5a1bd4045d
Use SmallPtrSet.
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llvm-svn: 35388
2007-03-27 20:50:46 +00:00
2850c677af
Spell check.
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llvm-svn: 35374
2007-03-27 00:16:08 +00:00
bea581d70c
It is not possible to determie dominance between two PHI nodes
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based on their ordering.
llvm-svn: 35369
2007-03-26 23:18:28 +00:00
55566a972c
Use std::vector<DFCalculateWorkObject> instead of
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std::vector<DFCalculateWorkObject *> to reduce malloc/free traffic.
llvm-svn: 35368
2007-03-26 23:17:19 +00:00
e20090b88d
Add a comment to explain a folding transform.
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llvm-svn: 35360
2007-03-26 20:09:02 +00:00
6d94bb79ac
fold constantexprs more aggressively, fixing PR1265
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llvm-svn: 35336
2007-03-25 05:47:04 +00:00
7750e344d3
add a valuetype for v1i64, which is needed by mmx.
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llvm-svn: 35298
2007-03-24 17:36:26 +00:00
d96dc9020a
Fix constant fold of div by zero and rem by zero to match IEEE 754
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requirements. We must return NaN in some cases and correctly signed
infinity in other cases. Passes CFP2006 (not that that says much).
llvm-svn: 35277
2007-03-23 05:33:23 +00:00
dcb291faa4
Change uses of Function::front to Function::getEntryBlock for readability.
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llvm-svn: 35265
2007-03-22 16:38:57 +00:00
Devang Patel