Commits · 61705c1a6e1d768a5a618c98a57a7c8e00407e5a · Roger Ferrer / llvm-epi-0.8

Apr 13, 2008
- update to follow mainline llvm API change. · 61705c1a
  Chris Lattner authored Apr 13, 2008
```
llvm-svn: 49607
```
  61705c1a
- Use static_cast<> instead of cast<> in Decl::Destroy(). Suggestion by Argiris · fcd78b02
  Sam Bishop authored Apr 13, 2008
```
Kirtzidis!

llvm-svn: 49603
```
  fcd78b02
- Default argument cleanups and minor improvements, patch by · b0d3844f
  Chris Lattner authored Apr 12, 2008
```
Doug Gregor!

llvm-svn: 49598
```
  b0d3844f
- final cleanup, the code is now in a reviewable state. · 8fc77b79
  Chris Lattner authored Apr 12, 2008
```
llvm-svn: 49592
```
  8fc77b79
- move the DeltaTree implementation out of line, remove debugging printfs etc. · cbb6bad4
  Chris Lattner authored Apr 12, 2008
```
llvm-svn: 49591
```
  cbb6bad4
Apr 12, 2008
- remove ifdefs · 0c8d17fc
  Chris Lattner authored Apr 12, 2008
```
llvm-svn: 49587
```
  0c8d17fc
- Do an initial hack at replacing one of the incredibly inefficient · d1547311
  Chris Lattner authored Apr 12, 2008
```
(but simple!) datastructures in the rewriter with a more complex but
more efficient one.

This replaces the Deltas vector with a specialized BTree that makes
delta lookups much more efficient.  This speeds up -emit-html on a 500K
.i file from 157.154 to 27.127 seconds on my machine (5.8x).

While this code is functional, it isn't very pretty, I have much 
refactoring planned for it, and will remove the USE_VECTOR ifdef.
Stay tuned.

llvm-svn: 49586
```
  d1547311
- Use std::list's push_back instead of resize to add an element. · 740525a6
  Argyrios Kyrtzidis authored Apr 12, 2008
```
llvm-svn: 49582
```
  740525a6
- don't diagnose empty source files, thanks Neil! · 8f96d04c
  Chris Lattner authored Apr 12, 2008
```
llvm-svn: 49575
```
  8f96d04c
- Fixed comments. · dfd52220
  Argyrios Kyrtzidis authored Apr 12, 2008
```
Moved IdDeclInfo class to anonymous namespace.
Replaced array with a std::vector.

llvm-svn: 49570
```
  dfd52220
- Added PushOnScopeChains method to Sema, that adds a decl to both the IdResolver and the Scope. · b8a4920d
  Argyrios Kyrtzidis authored Apr 12, 2008
```
llvm-svn: 49567
```
  b8a4920d
- AST generation for objc2's property declarations. · 4572b455
  Fariborz Jahanian authored Apr 11, 2008
```
llvm-svn: 49565
```
  4572b455
- Add some boilerplate to report memory leaks at the end of an analyzed function. · 8784a7c0
  Ted Kremenek authored Apr 11, 2008
```
Still need some boilerplate in BugReporter to report bugs at the end
of a function (not associated with a particular statement).

llvm-svn: 49564
```
  8784a7c0
- Added "EvalEndPath" to GRTransferFuncs: the default implementation does not · bc888b47
  Ted Kremenek authored Apr 11, 2008
```
change the state (and thus the GREndPathNodeBuilder automatically contructs a
node).

llvm-svn: 49563
```
  bc888b47
- Added "GREndPathNodeBuilder", a new node builder that will be used for · 811c2b4e
  Ted Kremenek authored Apr 11, 2008
```
evaluating transfer functions at the end-of-path.

llvm-svn: 49561
```
  811c2b4e
Apr 11, 2008
- Added FIXME · 0a86fdb1
  Ted Kremenek authored Apr 11, 2008
```
llvm-svn: 49558
```
  0a86fdb1
- Fix regression introduced by my last commit. · 831f3275
  Ted Kremenek authored Apr 11, 2008
```
llvm-svn: 49556
```
  831f3275
- Changed behavior of how we handle "NULL" summaries: just call · a7c44113
  Ted Kremenek authored Apr 11, 2008
```
GRSimpleVals::EvalCal(), and don't change reference counts.

Remove "getDoNothingSummary()", as a NULL summary does the same thing.

Added temporary hack for the "Get" rule for objects that return a pointer type:
treat them as non-owned CF objects.

Added test case to detect the release of a non-owned object.

llvm-svn: 49555
```
  a7c44113
- Add class and super class location info to ObjCInterfaceDecl... · 5a4611cd
  Steve Naroff authored Apr 11, 2008
```
llvm-svn: 49553
```
  5a4611cd
- Use RangedBugReport to report better ranges for reference count errors. · 988990f8
  Ted Kremenek authored Apr 11, 2008
```
llvm-svn: 49552
```
  988990f8
- Added "RangedBugReport". · 6e38ffa5
  Ted Kremenek authored Apr 11, 2008
```
llvm-svn: 49551
```
  6e38ffa5
- Update Xcode project with missing files. · 2cf508c8
  Ted Kremenek authored Apr 11, 2008
```
llvm-svn: 49550
```
  2cf508c8
- Invoke destructors in Decl::Destroy(). · ef8b94ae
  Sam Bishop authored Apr 11, 2008
```
llvm-svn: 49547
```
  ef8b94ae
- Minor changes per Chris L's review. · 96376747
  Fariborz Jahanian authored Apr 11, 2008
```
llvm-svn: 49539
```
  96376747
- don't read off the front of the buffer. Thanks to Sam for pointing this out. · 9b7206eb
  Chris Lattner authored Apr 11, 2008
```
llvm-svn: 49535
```
  9b7206eb
- Stub out and start using a Decl::Destroy() method. · 703ae962
  Sam Bishop authored Apr 11, 2008
```
llvm-svn: 49532
```
  703ae962
- Use the ASTContext allocator when creating deserialized Decl objects. · 4c088b76
  Sam Bishop authored Apr 11, 2008
```
llvm-svn: 49530
```
  4c088b76
- two new files for previous patch, by Argiris Kirtzidis · 9950c80c
  Chris Lattner authored Apr 11, 2008
```
llvm-svn: 49521
```
  9950c80c
- Switch sema to maintaining its own scope chain information for variable · c5c95b52
  Chris Lattner authored Apr 11, 2008
```
shadowing, instead of threading it through the AST.  This patch contributed
by Argiris Kirtzidis!

llvm-svn: 49520
```
  c5c95b52
- Fix rdar://5843510 don't assert and die when an invalid output · 47fb9efa
  Chris Lattner authored Apr 11, 2008
```
file is specified, print a happy little error message.

llvm-svn: 49518
```
  47fb9efa
- Fixed some logic errors in the CF ref count checker; we now can detect simple · 4b772096
  Ted Kremenek authored Apr 10, 2008
```
use-after-release errors.  Added test case.

llvm-svn: 49509
```
  4b772096
- Patch for: · de615836
  Fariborz Jahanian authored Apr 10, 2008
```
1) objc ivar processing is split out of ActOnField into its own ActOnIvar method.
2) the new objc ivar action takes visibility info directly, eliminating 
  AllVisibilities in ParseObjCClassInstanceVariables.

llvm-svn: 49506
```
  de615836
- Simplify CF ref. count checker state machine. · 3c03d52d
  Ted Kremenek authored Apr 10, 2008
```
llvm-svn: 49505
```
  3c03d52d
- Fix some bonehead bugs in summary generation in CFRefCount. · 22bd6280
  Ted Kremenek authored Apr 10, 2008
```
llvm-svn: 49503
```
  22bd6280
- Used --checker-simple. · 969bb805
  Ted Kremenek authored Apr 10, 2008
```
llvm-svn: 49501
```
  969bb805
- Refactored all logic to run the GRSimpleVals and CFRef checker into a common · 4a78c3ae
  Ted Kremenek authored Apr 10, 2008
```
code path in the clang driver.

Renamed options --grsimple to -checker-simple and -check-cfref to -checker-cfref.

llvm-svn: 49500
```
  4a78c3ae
Apr 10, 2008
- reduce the amount of 'C++ magic' this code depends on :) · 5c7fce45
  Chris Lattner authored Apr 10, 2008
```
llvm-svn: 49489
```
  5c7fce45
- CFRefCount analysis now properly calls "EmitWarnings" after analyzing a function. · ea1bc3be
  Ted Kremenek authored Apr 10, 2008
```
llvm-svn: 49488
```
  ea1bc3be
- When not emitting path diagnostics in BugReporter::EmitWarning(), use the · 42d9db75
  Ted Kremenek authored Apr 10, 2008
```
BugReport-specific SourceRanges (when available).

llvm-svn: 49486
```
  42d9db75
- Fixed regressions in error reporting due to copy-paste errors (using the "begin" · 83744ddb
  Ted Kremenek authored Apr 10, 2008
```
iterator instead of "end") and not implementing "getDescription()" for Nil
argument checks.

llvm-svn: 49485
```
  83744ddb