b632705017
InstrTypes.h includes Instruction.h, so it's not necessary to include both.
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llvm-svn: 86162
2009-11-05 19:42:20 +00:00
2267f8aa72
Fix IVUsers to avoid assuming that the loop has a unique backedge.
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llvm-svn: 86161
2009-11-05 19:41:37 +00:00
885c46e387
Delete an unused member variable.
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llvm-svn: 86160
2009-11-05 19:33:15 +00:00
e3a1706e33
Factor out the predicate code for loopsimplify form exit blocks into
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a separate helper function.
llvm-svn: 86159
2009-11-05 19:21:41 +00:00
ba3c6681f0
Enable debug info for global variables at -O1+
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llvm-svn: 86156
2009-11-05 19:13:29 +00:00
17feb2a9ee
CMake: Detect dotty.
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Patch by Arnaud Allard de Grandmaison!
llvm-svn: 86153
2009-11-05 19:03:26 +00:00
1a0bfb6290
CMake: do not test for pthread and dl libraries on Windows (except
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Cygwin). Fixes PR 5368.
llvm-svn: 86152
2009-11-05 18:57:56 +00:00
43bdc260d6
Avoid printing a redundant space in SDNode->dump().
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llvm-svn: 86151
2009-11-05 18:49:11 +00:00
c5a044e057
Adds doxygen comment for HasSideEffects method.
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llvm-svn: 86150
2009-11-05 18:47:38 +00:00
b15f4a1cbd
Remove uninteresting and confusing debug output.
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llvm-svn: 86149
2009-11-05 18:47:09 +00:00
e076030f0c
Move llvm: 🆑 :opt's conversion function into the base classes that
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actually need that conversion function. Silences a Clang++ warning.
llvm-svn: 86148
2009-11-05 18:30:50 +00:00
00c793822e
Add an assertion to catch indirectbr in SplitBlockPredecessors. This
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makes several optimization passes abort in cases where they're currently
silently miscompiling code.
Remove the indirectbr assertion from SplitEdge. Indirectbr is only
a problem for critical edges, and SplitEdge defers to SplitCriticalEdge
to handle those, and SplitCriticalEdge has its own assertion for
indirectbr.
llvm-svn: 86147
2009-11-05 18:25:44 +00:00
06c26d982e
add a note from PR5313
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llvm-svn: 86146
2009-11-05 18:19:19 +00:00
4127b8ef97
Added support for static variables which require
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initialization before main. Fixes pr5396.
llvm-svn: 86145
2009-11-05 18:03:03 +00:00
a117dd23e9
Declare classes with matched tags, pointed out by a clang++ warning.
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llvm-svn: 86144
2009-11-05 17:51:44 +00:00
13a2c03801
Eliminate some false positives due to a thinko in the "'blah' is
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always zero in this context" warning logic. Also, make the diagnostic
itself more precise when referring to pointer values ("NULL" vs. "zero").
llvm-svn: 86143
2009-11-05 17:49:26 +00:00
fec61e2111
Add Ubuntu 9.10 libstdc++ install location.
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llvm-svn: 86142
2009-11-05 17:44:49 +00:00
b971445ab7
Teach SimplifyLibCalls to fold memcmp calls with constant arguments.
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llvm-svn: 86141
2009-11-05 17:44:22 +00:00
65ae200a13
When collecting types for built-in candidates, make arrays decay to pointers. Otherwise, subscripting an array leads to no candidates at all. Fixes PR5360.
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llvm-svn: 86140
2009-11-05 16:36:20 +00:00
d3f630f4d5
Add clang_site_config user variable, so that extra tests (e.g., utils/C++Syntax)
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can always find the main clang site config (when invoked via CMake/Makefiles, at
least).
llvm-svn: 86139
2009-11-05 16:36:19 +00:00
1891a167a1
lit: Add --param NAME=VALUE option, for test suite specific use (to communicate
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arbitrary command line arguments to the test suite).
llvm-svn: 86137
2009-11-05 16:27:33 +00:00
2dfdb820ca
Allow the element type of arrays to be incomplete in C++.
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This fixes PR5048. Also fix a bug where zero-sized arrays weren't warned about when the size was unsigned.
llvm-svn: 86136
2009-11-05 15:52:31 +00:00
39c2a8bbbc
Parse C++0x constexpr. Test case follows when this does something useful.
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llvm-svn: 86135
2009-11-05 15:47:02 +00:00
2fd33fe701
Don't run anything other than the compiler in these tests.
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llvm-svn: 86134
2009-11-05 15:28:24 +00:00
3fcbb82151
Do map insert+find in one step. TODO -= 2.
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llvm-svn: 86133
2009-11-05 14:33:27 +00:00
9470ecdb2c
Path::createDirectoryOnDisk should ignore existing directories on win32 too.
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llvm-svn: 86132
2009-11-05 14:32:40 +00:00
73818d685e
Make two more LLVM headers standalone
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llvm-svn: 86131
2009-11-05 13:39:23 +00:00
9ad44629c3
Make a few headers standalone. Plus, add a missing "template" keyword
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that Clang diagnoses but GCC does not.
llvm-svn: 86130
2009-11-05 13:30:28 +00:00
3ec1bf240d
Fixed two places where we needed to force completion of a type
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(without complaining if it fails) to get proper semantics: reference
binding with a derived-to-base conversion and the enumeration of
constructors for user-defined conversions. There are probably more
cases to fix, but my prior attempt at statically ensuring that
complete-type checking always happens failed. Perhaps I'll try again.
With this change, Clang can parse include/llvm/*.h!
llvm-svn: 86129
2009-11-05 13:06:35 +00:00
1fa36b7cab
Implement the conditional-operator part of -Wsign-compare. Turn
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DiagnoseSignCompare into Sema::CheckSignCompare and call it from more places.
Add some enumerator tests. These seem to expose some oddities in the
types we're converting C++ enumerators to; in particular, they're converting
to unsigned before int, which seems to contradict 4.5 [conv.prom] p2.
Note to self: stop baiting Doug in my commit messages.
llvm-svn: 86128
2009-11-05 09:23:39 +00:00
c92ff053e9
Tweak wording and classifications of analyzer diagnostics.
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llvm-svn: 86127
2009-11-05 08:30:12 +00:00
8b64a734b8
Update checker build.
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llvm-svn: 86126
2009-11-05 08:07:41 +00:00
377eb21801
Add EXTRA_TESTDIRS variable for specifying additional test directories.
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llvm-svn: 86122
2009-11-05 06:55:24 +00:00
c550768a11
References can't be zero; omit zero check for return value adjustments
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in covariant thunks that return references.
llvm-svn: 86121
2009-11-05 06:32:02 +00:00
b8da7a046d
Refine covariant return value adjustments for thunks when null
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pointers are returned.
llvm-svn: 86120
2009-11-05 06:12:26 +00:00
046dff7acf
merge a few crash tests into crash.ll
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llvm-svn: 86119
2009-11-05 05:57:34 +00:00
098da869a7
Testcase for a recent checkin.
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llvm-svn: 86118
2009-11-05 05:26:28 +00:00
abcffc3b59
Update.
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llvm-svn: 86117
2009-11-05 05:01:19 +00:00
2b84dd39be
Refine layout for indirect virtual base classes.
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llvm-svn: 86116
2009-11-05 04:02:15 +00:00
5ff76e2fa2
Fix 80-col violation.
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llvm-svn: 86115
2009-11-05 03:47:55 +00:00
1a58236c2b
Reintroduce support for overloading target intrinsics
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llvm-svn: 86114
2009-11-05 03:19:08 +00:00
0231895ce6
Replace DiagnosticClient::setLangOptions with {Begin,End}SourceFile, and clarify
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invariants (diagnostics with source informations must occur between
{Begin,End}SourceFile).
llvm-svn: 86113
2009-11-05 02:42:12 +00:00
b5f2025b77
Convert CreateAnalysisConsumer and friends to just take a const Preprocessor&, and simplify.
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llvm-svn: 86112
2009-11-05 02:41:58 +00:00
78eaff4c13
Remove unused SetPreprocessor method.
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llvm-svn: 86111
2009-11-05 02:41:44 +00:00
165f5b7421
AnalysisManager: Don't rely on PathDiagnosicClients flushing their diagnostics when they are destroyed.
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llvm-svn: 86110
2009-11-05 02:17:33 +00:00
aef52f4c83
Remove clang-cc -html-diags option, this doesn't fit in well and we get plenty
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of coverage of this from the analyzer.
If this bothers you, I can add it back in a mode where non-source diagnostics go
to stderr and only source diagnostics use -html-diags, but I don't think anyone
uses this.
llvm-svn: 86109
2009-11-05 02:11:37 +00:00
5e86044ec4
Acting on Daniel's nagging, remove PathDiagnosticClientFactory() and
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migrate work in the destructors of PathDiagnosticClients from their
destructors to FlushReports(). The destructors now currently call
FlushReports(); this will be fixed in a subsequent patch.
llvm-svn: 86108
2009-11-05 02:09:23 +00:00
a2ff3b4819
Make html::{SyntaxHighlight,HighlightMacros} take a const Preprocessor.
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This is conceptually correct, but adds a huge hack to HighlightMacros which is
in fact doing all sorts of mutation to the Preprocessor. See FIXME.
Chris, please review.
llvm-svn: 86107
2009-11-05 01:54:02 +00:00
07dcd8b9d8
Make LookUpIdentifierInfo const. This makes the Identifiers table mutable and is
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a little fuzzy, but conceptually it's just uniquing the identifier.
Chris, please review. I debated splitting into const/non-const versions where
the const one propogated constness to the resulting IdentifierInfo*.
llvm-svn: 86106
2009-11-05 01:53:52 +00:00
f539bfeb4d
StringRefize Preprocessor::getIdentifierInfo.
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llvm-svn: 86105
2009-11-05 01:53:39 +00:00
Dan Gohman