7336edd8b2
clang-cc: Unify InitializeSourceManager calls.
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llvm-svn: 86934
2009-11-12 02:53:06 +00:00
11881e2283
Add the braces gcc suggested.
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llvm-svn: 86933
2009-11-12 02:52:56 +00:00
383c273966
Make StoreManager::getSizeInElements() always return DefinedOrUnknownSVal.
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llvm-svn: 86932
2009-11-12 02:48:32 +00:00
495922cb6a
Note to self: don't leave debugging statements in the code for four hours.
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llvm-svn: 86931
2009-11-12 02:10:34 +00:00
9f3e73b0f6
Add CreateNUWAdd and CreateNUWSub to complement the existing CreateNSWAdd and
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CreateNSWSub functions.
llvm-svn: 86930
2009-11-12 02:08:11 +00:00
380ccbaeaa
should not commit when distracted.
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llvm-svn: 86929
2009-11-12 02:04:17 +00:00
a9b40a6eb4
Make the BranchFolderPass class local to BranchFolding.cpp.
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llvm-svn: 86928
2009-11-12 01:59:26 +00:00
e2a63f2798
We now thread some impossible condition information with LVI.
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llvm-svn: 86927
2009-11-12 01:55:20 +00:00
b3bf49f67e
Minor code cleanups.
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llvm-svn: 86926
2009-11-12 01:51:28 +00:00
ba45616958
with the new code we can thread non-instruction values. This
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allows us to handle the test10 testcase.
llvm-svn: 86924
2009-11-12 01:41:34 +00:00
3f80d85191
this argument can be an arbitrary value, it doesn't need to be an instruction.
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llvm-svn: 86923
2009-11-12 01:37:43 +00:00
f7316732b8
clang-cc: Move non-Consumer action handling to common location, to expose the massive amount of redundancy we have introduced through blind copy-and-paste.
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llvm-svn: 86922
2009-11-12 01:36:27 +00:00
f4408a29e1
Fix PCH/preprocess test to be more useful, and unbreak -E mode with implicit
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PCH, which I broke.
llvm-svn: 86921
2009-11-12 01:36:20 +00:00
d5e25436a1
expose edge information and switch j-t to use it.
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llvm-svn: 86920
2009-11-12 01:29:10 +00:00
bff25cb044
Fixed an iteration condition in PreAllocSplitting. This should fix some miscompilations casued by PreAllocSplitting.
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llvm-svn: 86919
2009-11-12 01:24:08 +00:00
b584d1e456
move some stuff into DEBUG's and turn on lazy-value-info for
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the basic.ll testcase.
llvm-svn: 86918
2009-11-12 01:22:16 +00:00
ebbfbeef7d
Fix typo, cleanup whitespace.
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llvm-svn: 86917
2009-11-12 01:06:08 +00:00
7bdf096f8d
Do not use StringRef while using DebugInfo interface.
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llvm-svn: 86915
2009-11-12 00:51:46 +00:00
862ef782de
Do not use StringRef in DebugInfo interface.
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This allows StringRef to skip controversial if(str) check in constructor.
Buildbots, wait for corresponding clang and llvm-gcc FE check-ins!
llvm-svn: 86914
2009-11-12 00:50:58 +00:00
dd6c0356ba
Improve recovery in a wonky case where one tries to specialize a
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template template parameter.
When building a template-id type, check whether the template-name
itself is dependent (even if the template arguments are not!) and
handle it as a template-id type.
llvm-svn: 86913
2009-11-12 00:46:20 +00:00
0cfa3c4875
Fix Makefile dependency bug with out-of-dir builds.
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llvm-svn: 86912
2009-11-12 00:41:49 +00:00
d8ff51bf49
Fix test portability.
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llvm-svn: 86911
2009-11-12 00:41:41 +00:00
09478e975d
Tail merge at any size when there are two potentials blocks and one
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can be made to fall through into the other.
llvm-svn: 86909
2009-11-12 00:39:10 +00:00
a970d39ebf
Tweak AnalyzerOptions for consistency, and make sure default constructed object
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is sane.
llvm-svn: 86908
2009-11-12 00:24:35 +00:00
39b6e2a0fd
Tweak formatting.
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llvm-svn: 86907
2009-11-12 00:24:28 +00:00
e6de40e747
Move AnalyzerOptions into CompilerInvocation.
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llvm-svn: 86906
2009-11-12 00:24:10 +00:00
b0e419e34d
Add <foo> = [<bar> nextObject] to the -Widiomatic-parentheses category,
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and give that category an explicit test. Generalize the internal diagnostic
name.
llvm-svn: 86905
2009-11-12 00:06:05 +00:00
c998409cce
Remove an overly-eager assertion when replacing tokens with an
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annotation token, because some of the tokens we're annotating might
not be in the set of cached tokens (we could have consumed them
unconditionally).
Also, move the tentative parsing from ParseTemplateTemplateArgument
into the one caller that needs it, improving recovery.
llvm-svn: 86904
2009-11-12 00:03:40 +00:00
732ef8aefd
Tweak PCH -include handling to make sure it matches the name as would be present
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in the predefines buffer.
llvm-svn: 86903
2009-11-11 23:58:53 +00:00
7a6b11e707
Don't mark a call as potentially throwing if the function it's calling has the
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"nounwind" attribute.
llvm-svn: 86897
2009-11-11 23:17:02 +00:00
92ebab90fe
Fix clang executable path for Windows
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llvm-svn: 86896
2009-11-11 23:11:14 +00:00
626d49f684
A real solution for the first part of PR5445
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llvm-svn: 86895
2009-11-11 23:09:33 +00:00
adee3e3b22
Template argument deduction for template template parameters. This
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permits, among other things, ripping apart and reconstructing
templates via partial specialization:
template<typename T>
struct DeepRemoveConst { typedef T type; };
template<typename T>
struct DeepRemoveConst<const T> {
typedef typename DeepRemoveConst<T>::type type;
};
template<template<typename> class TT, typename T>
struct DeepRemoveConst<TT<T> > {
typedef TT<typename DeepRemoveConst<T>::type> type;
};
Also, fix a longstanding thinko in the code handling partial ordering
of class template partial specializations. We were performing the
second deduction without clearing out the results of the first
deduction. It's amazing we got through so much code with such a
horrendous error :(
llvm-svn: 86893
2009-11-11 23:06:43 +00:00
5055e4cdfd
Fix PR 5422: handle lvalue results when evaluating 'based' ptrtoints as part of
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the -Wconversion check.
llvm-svn: 86891
2009-11-11 22:52:37 +00:00
d708eb6b6a
Make test more platform independent.
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llvm-svn: 86890
2009-11-11 22:49:09 +00:00
19019eaf00
make LazyValueInfo actually to some stuff. This isn't very tested but improves
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strswitch.
llvm-svn: 86889
2009-11-11 22:48:44 +00:00
c3091c9118
Make test more platform independent (per Sebastian's comment).
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llvm-svn: 86888
2009-11-11 22:45:41 +00:00
13e0c90fc1
writable atomic property's setter/getter must be in 'lock' step of
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either both synthesized or bith user defined.
Implements radar 6557233.
llvm-svn: 86887
2009-11-11 22:40:11 +00:00
67146695b6
pass TD into a SimplifyCmpInst call. Add another case that
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uses LVI info when -enable-jump-threading-lvi is passed.
llvm-svn: 86886
2009-11-11 22:31:38 +00:00
02b155427e
Promote MergePotentialsElt and SameTailElt to be regular classes
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instead of typedefs for std::pair. This simplifies the type of
SameTails, which previously was std::vector<std::pair<std::vector<std::pair<unsigned, MachineBasicBlock *> >::iterator, MachineBasicBlock::iterator>
llvm-svn: 86885
2009-11-11 21:57:02 +00:00
84d49a2085
Improve diagnostics when a default template argument does not match
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with its corresponding template parameter. This can happen when we
performed some substitution into the default template argument and
what we had doesn't match any more, e.g.,
template<int> struct A;
template<typename T, template<T> class X = A> class B;
B<long> b;
Previously, we'd emit a pretty but disembodied diagnostic showing how
the default argument didn't match the template parameter. The
diagnostic was good, but nothing tied it to the *use* of the default
argument in "B<long>". This commit fixes that.
Also, tweak the counting of active template instantiations to avoid
counting non-instantiation records, such as those we create for
(surprise!) checking default arguments, instantiating default
arguments, and performing substitutions as part of template argument
deduction.
llvm-svn: 86884
2009-11-11 21:54:23 +00:00
2856ae444b
Always initialize the header search object as part of InitializePreprocessor;
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not doing this has little to no utility.
llvm-svn: 86883
2009-11-11 21:44:42 +00:00
0c6c930f05
Allow Preprocessor to take ownership of the HeaderSearch object. I think it should probably always own the header search object, but I'm not sure...
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llvm-svn: 86882
2009-11-11 21:44:21 +00:00
55b781f85e
Sink AttachDependencyFileGen into CreatePreprocessor.
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llvm-svn: 86881
2009-11-11 21:44:00 +00:00
89d1fdff65
Add DependencyOutputOptions to wrap -M... options, and propogate to
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CompilerInvocation and clang-cc.
llvm-svn: 86880
2009-11-11 21:43:12 +00:00
fd84d6d808
Fix ctor vtable name. WIP.
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llvm-svn: 86879
2009-11-11 20:32:03 +00:00
eac4559790
Push ctor vtable construction down further. WIP.
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llvm-svn: 86878
2009-11-11 20:26:26 +00:00
7cf8238291
Remove some stale ErrorNodes variables in GRExprEngine and the old buffer overflow logic in GRExprEngineInternalChecks.cpp.
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llvm-svn: 86877
2009-11-11 20:16:36 +00:00
9f34406a90
x86 users can now return arbitrary sized structs. Structs too large to fit in return registers will be returned through a hidden sret parameter introduced during SelectionDAG construction.
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llvm-svn: 86876
2009-11-11 19:59:24 +00:00
71782d59c7
Revert this line of 86871.
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llvm-svn: 86875
2009-11-11 19:56:05 +00:00
Daniel Dunbar