ce9dc86994
Fix a scalar evolution bug. Reversing everything
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does not work because of 0; 2>0 but -2U is also >0.
llvm-svn: 49928
2008-04-18 21:38:31 +00:00
dcdcdcdfef
Fix <rdar://problem/5874697> Rewriter: method arguments with complex types not being rewritten properly.
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llvm-svn: 49925
2008-04-18 21:13:19 +00:00
85a9f1911e
Enable jitting with a known memory size.
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llvm-svn: 49924
2008-04-18 20:59:31 +00:00
1ec193e90b
Implement a bit more softfloat support in
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LegalizeTypes. Correct the load logic so
that it actually works, and also teach it
to handle floating point extending loads.
llvm-svn: 49923
2008-04-18 20:56:03 +00:00
ad4071a9e1
Fix the handling of va_copy on x86-64. As of llvm-gcc r49920
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llvm-gcc is now lowering va_copy on x86-64, so this completes
the fix for PR2230.
llvm-svn: 49922
2008-04-18 20:55:41 +00:00
00bd8d904a
- Fix atomic operation JIT encoding.
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- Remove unused instructions.
llvm-svn: 49921
2008-04-18 20:55:36 +00:00
31484b2477
Generalize caching mechanism for bugs reports. Now individual BugTypes
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can decide the policy on how to cache related bugs. This allows us to
properly to handle warning about multiple leaks in the same location in the
ref count checker (not yet done).
llvm-svn: 49918
2008-04-18 20:54:29 +00:00
c072b820cf
Fixed more caching bugs related to the one fixed in r49914. Silence
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compiler warning introduced by a recent patch of mine.
llvm-svn: 49917
2008-04-18 20:35:30 +00:00
a8a61562af
Add some more FIXME's for indexed loads and stores.
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llvm-svn: 49916
2008-04-18 20:27:12 +00:00
b4e0b24e0a
Provide an explicit list of operands to MakeLibcall,
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rather than having it suck them out of a node. Add
a bunch of new libcalls, and remove dead softfloat
code (dead, because FloatToInt is used not Expand
in this case). Note that indexed stores probably
aren't handled properly, likewise for loads.
llvm-svn: 49915
2008-04-18 20:25:14 +00:00
acefba896c
Fixed elusive caching bug that led to false positives.
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llvm-svn: 49914
2008-04-18 19:34:16 +00:00
d556115e7e
Correct comment.
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llvm-svn: 49913
2008-04-18 19:25:26 +00:00
4d83728a57
Added "GetErrorNodes()" to BugType so that -trim-egraph can recognize errors
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from registered BugTypes. This helps with debugging.
Add detection of NULL values in ref count checker; this suppresses false positives.
llvm-svn: 49912
2008-04-18 19:23:43 +00:00
495a516390
Not safe to "kill" a register if its live range extends pass the end of block branch.
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llvm-svn: 49911
2008-04-18 19:22:23 +00:00
3388381993
Added "EvalAssume" virtual method to GRTransferFuncs; this is for evaluating
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the checker-specific logic of symbolic assumptions.
llvm-svn: 49910
2008-04-18 17:20:23 +00:00
65bea23674
Tabs -> spaces
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llvm-svn: 49909
2008-04-18 17:17:24 +00:00
532ba14fdb
Spelling fix.
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llvm-svn: 49908
2008-04-18 16:58:34 +00:00
d004c418b6
Fixed bug in GREndPathNodeBuilder: only return a node if it wasn't in the node cache.
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llvm-svn: 49907
2008-04-18 16:30:14 +00:00
b06817e914
scan-build now fixes permissions of report files and directories, which may
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be created as "temporary files" that are not world readable.
llvm-svn: 49904
2008-04-18 15:18:20 +00:00
4bf02a0856
Compute a digest of each report file, and nuke reports that have the same
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digest as a file already added to the index. This a workaround for the
analyzer analyzing the same file more than once, which can happen when building
multiple targets.
llvm-svn: 49903
2008-04-18 15:09:30 +00:00
c00bed3871
Initialize default double width and alignment
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llvm-svn: 49899
2008-04-18 05:49:49 +00:00
26ed25253e
Allow targets to override double size, alignment, and semantics, and tie this
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information into the IR type codegen. This allows a target to codegen the C
'double' type as either double or float.
llvm-svn: 49898
2008-04-18 05:41:31 +00:00
71c41d9561
Restore macro expansion for HTMLPrint by using the original Preprocessor.
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This is a workaround until we figure out why a freshly create Preprocessor
doesn't expand macros from headers.
llvm-svn: 49897
2008-04-18 05:35:23 +00:00
a960be4bd4
Provide a version of html::HighlightMacros that takes a Preprocessor&.
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llvm-svn: 49896
2008-04-18 05:34:33 +00:00
f03e07c34d
More grammar fixes.
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llvm-svn: 49895
2008-04-18 05:32:44 +00:00
ca8892b456
Fix plurality debacle.
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llvm-svn: 49894
2008-04-18 05:13:26 +00:00
9e48b0c4ed
Fixed range highlighting bug in HTML diagnostics.
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llvm-svn: 49893
2008-04-18 05:01:33 +00:00
40d601f958
Added path diagnostics for reference counts.
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llvm-svn: 49892
2008-04-18 04:55:01 +00:00
4bbd164a7a
Make tab insertion really right: the number of spaces inserted
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depends on the column number of the start of the tab.
llvm-svn: 49891
2008-04-18 04:54:20 +00:00
c88fb63da0
Several Expr subclasses did not mark "getSourceRange()" virtual. Fixed.
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llvm-svn: 49890
2008-04-18 04:18:16 +00:00
396f43620f
BugReport::VisitNode now takes BugReporter& instead of ASTContext&.
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Shuffled around code in CFRefCount to better pair classes with implementation,
and started adding subclasses of RangedBugReport to handle better diagnostics
for reference count bugs.
llvm-svn: 49889
2008-04-18 03:39:05 +00:00
a3d02636ef
Use HTML5 doctype when generating HTML.
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llvm-svn: 49888
2008-04-18 03:37:38 +00:00
89e6a9b98c
Added null check.
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llvm-svn: 49887
2008-04-18 02:24:50 +00:00
a821e087de
Updated CSS colors. Patch by Cedric Venet!
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llvm-svn: 49886
2008-04-18 02:12:39 +00:00
217e9bff2b
Added test cases to test for reference count leaks.
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llvm-svn: 49885
2008-04-18 02:00:02 +00:00
cffe635699
Simplified internal logic of BugReporter, consolidating EmitWarning and
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EmitPathWarning into one method. We now properly handle emitting warnings
without a PathDiagnosticClient when the warning does not involve a particular
statement.
llvm-svn: 49884
2008-04-18 01:56:37 +00:00
d83bdd3841
Fixed a bug in categories and properties.
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llvm-svn: 49883
2008-04-18 00:30:47 +00:00
ffe97a3925
Initial work for property implementation declarations.
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Mostly semantic checking in this patch. This is on going
and incomplete.
llvm-svn: 49882
2008-04-18 00:19:30 +00:00
be89ba0c38
Update VC++ project files.
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llvm-svn: 49881
2008-04-17 23:51:38 +00:00
69049c272f
Modified BugReport::getEndPath() to handle the case where end path is at
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the exit block of the CFG.
llvm-svn: 49880
2008-04-17 23:44:37 +00:00
cc0951bde1
Hook up reporting reference count memory leaks to the BugReporter mechanism.
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llvm-svn: 49879
2008-04-17 23:43:50 +00:00
5879213597
Also support Intel asm syntax.
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llvm-svn: 49878
2008-04-17 23:35:10 +00:00
54349c5f4d
Fix a problem noticed by Nuno, where we wouldn't escape characters in
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macro expansions.
llvm-svn: 49877
2008-04-17 23:03:14 +00:00
75c895dbc4
Remove the implicit conversion from SDOperandPtr to SDOperand*; this
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may fix a build error on Visual Studio.
llvm-svn: 49876
2008-04-17 23:02:12 +00:00
f42f3fb47d
class Preprocessor: Now owns the "predefines" char*; it deletes [] it in its dstor.
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clang.cpp: InitializePreprocessor now makes a copy of the contents of PredefinesBuffer and
passes it to the preprocessor object.
clang.cpp: DriverPreprocessorFactory now calls "InitializePreprocessor" instead of this being done in main().
html::HighlightMacros() now takes a PreprocessorFactory, allowing it to conjure up a new
Preprocessor to highlight macros.
class HTMLDiagnostics now takes a PreprocessorFactory* that it can use for html::HighlightMacros().
Updated clients of HTMLDiagnostics to use this new interface.
llvm-svn: 49875
2008-04-17 22:31:54 +00:00
7c7e9b3bbe
Handle text escaping (e.g. & -> &) last, to avoid interactions between 'replace' operations and insert operations. This fixes a problem with "&;&" on line 666 of the gcc.c example I sent out.
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llvm-svn: 49874
2008-04-17 22:24:51 +00:00
306492d8cb
Generate the Preprocessor using a local PreprocessorFactory object.
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While this adds no extra functionality now, we will soon pass the
PreprocessorFactory object to some ASTConsumers.
llvm-svn: 49873
2008-04-17 21:38:34 +00:00
6929bd8047
don't give macros a background
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llvm-svn: 49871
2008-04-17 21:32:46 +00:00
f219126107
Make sure popup is on top over other spans. wrap long line.
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llvm-svn: 49870
2008-04-17 21:28:41 +00:00
4704baa555
Fix assembly code for atomic operations.
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llvm-svn: 49869
2008-04-17 21:26:35 +00:00
Dale Johannesen