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granicus.if.org Git - clang/log
Ted Kremenek [Wed, 19 Mar 2008 06:14:37 +0000 (06:14 +0000)]
Moved generation of html header/footer with builtin CSS to the rewriter library.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48537
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Chris Lattner [Wed, 19 Mar 2008 05:24:56 +0000 (05:24 +0000)]
simplify code by using the variadic StructType::get method.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48535
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Chris Lattner [Wed, 19 Mar 2008 05:19:41 +0000 (05:19 +0000)]
simplify the clang codegen by using the new Builder.CreateStructGEP method.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48534
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Ted Kremenek [Wed, 19 Mar 2008 05:07:26 +0000 (05:07 +0000)]
More cleanups to the HTML rewriter (with line formatting), with better
pretty-printing of line numbers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48533
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Ted Kremenek [Wed, 19 Mar 2008 05:06:49 +0000 (05:06 +0000)]
Added InsertStrXXX/InsertCStrXXX methods to the Rewriter to provide a simpler
interface to the rewriter when clients have NULL terminated strings or std::string.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48532
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Ted Kremenek [Wed, 19 Mar 2008 01:44:27 +0000 (01:44 +0000)]
Change "style" to "class" in HTML output.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48525
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Ted Kremenek [Wed, 19 Mar 2008 01:30:02 +0000 (01:30 +0000)]
More cleanups to HTML rewriter API: remove the InsertTag method; was too complicated
and clients can achieve a cleaner design just by inserting tags directly. Reserve
the "html" namespace for meta-level operations (e.g., escaping text, etc.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48524
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Ted Kremenek [Tue, 18 Mar 2008 23:55:46 +0000 (23:55 +0000)]
More HTML rewriter cleanups. Preliminary CSS support in code pretty-printing.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48518
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Ted Kremenek [Tue, 18 Mar 2008 23:08:51 +0000 (23:08 +0000)]
Some cleanups to the HTMLRewrite API. Added support for printing out line
numbers (more work to be done on aesthetics).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48512
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Ted Kremenek [Tue, 18 Mar 2008 22:21:07 +0000 (22:21 +0000)]
Added HTML pretty-printer.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48507
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Ted Kremenek [Tue, 18 Mar 2008 21:26:34 +0000 (21:26 +0000)]
Modified "InsertTag" (HTML rewriter) to have an optional "OutermostTag" flag to
indicate whether or not the new tag should be the outermost tag at the specified
location (in the case that other tags have been inserted at the same spot).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48506
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Ted Kremenek [Tue, 18 Mar 2008 21:19:49 +0000 (21:19 +0000)]
Added the beginning of a set of rewriter functions for pretty-printing source
code as HTML. Added a new driver option "--emit-html" to dump the source
of the main input file as HTML.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48505
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Ted Kremenek [Tue, 18 Mar 2008 21:17:59 +0000 (21:17 +0000)]
Added variant of "InsertText" in the Rewriter to support inserting text both
*before* and after a specific location.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48504
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Ted Kremenek [Tue, 18 Mar 2008 21:00:57 +0000 (21:00 +0000)]
Bug fix in RewriteBuffer::getMappedOffset: potentially multiple deltas
need to be skipped over when AfterInserts == true, as multiple deltas
may share the same FileLoc.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48503
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Ted Kremenek [Tue, 18 Mar 2008 20:13:06 +0000 (20:13 +0000)]
Fix comment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48501
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Steve Naroff [Tue, 18 Mar 2008 20:05:40 +0000 (20:05 +0000)]
Update project files.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48500
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Steve Naroff [Tue, 18 Mar 2008 20:05:01 +0000 (20:05 +0000)]
Test.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48499
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Ted Kremenek [Tue, 18 Mar 2008 19:43:13 +0000 (19:43 +0000)]
Added method "getSourceMgr" to class Rewriter.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48496
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Gabor Greif [Tue, 18 Mar 2008 07:03:00 +0000 (07:03 +0000)]
add 'clean' targets, make sure that 'make test' works after 'make clean'
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48488
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Gabor Greif [Tue, 18 Mar 2008 06:42:43 +0000 (06:42 +0000)]
let the %t magic happen, thanks Chris!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48487
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Gabor Greif [Tue, 18 Mar 2008 06:14:16 +0000 (06:14 +0000)]
Switch over to the parallelized makefile, but keep old serial
makefile around (just change Makefile.parallel to Makefile to
get back old functionality).
To run parallel tests, specify
make -jN test # where N = num of CPUs * 2
to get detailed output, run
make -jN test VERBOSE=1
to only get error descriptions *after the tests have run*, type
make report
this gives you the extra information which was omitted in non-VERBOSE
mode.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48486
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Chris Lattner [Tue, 18 Mar 2008 05:59:11 +0000 (05:59 +0000)]
move #include to the file that needs it.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48485
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Nate Begeman [Tue, 18 Mar 2008 03:38:14 +0000 (03:38 +0000)]
Fix a typo
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48482
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Steve Naroff [Tue, 18 Mar 2008 02:02:04 +0000 (02:02 +0000)]
Fix <rdar://problem/
5716940 > rewriter generates invalid C code when no selector found.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48479
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Steve Naroff [Tue, 18 Mar 2008 01:47:18 +0000 (01:47 +0000)]
Wrap up __NSConstantStringImpl (the replacement for __builtin___CFStringMakeConstantString).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48477
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Ted Kremenek [Mon, 17 Mar 2008 22:18:22 +0000 (22:18 +0000)]
Fix assertion.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48470
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Ted Kremenek [Mon, 17 Mar 2008 22:17:56 +0000 (22:17 +0000)]
Fix integer overflow bug when processing switch statements.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48469
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Ted Kremenek [Mon, 17 Mar 2008 21:31:48 +0000 (21:31 +0000)]
Properly hook up inline asm transfer function logic to the main GRExprEngine logic.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48468
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Ted Kremenek [Mon, 17 Mar 2008 21:21:04 +0000 (21:21 +0000)]
Updated VS project files to reference all libraries in the "lib" subdirectory.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48467
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Ted Kremenek [Mon, 17 Mar 2008 21:11:24 +0000 (21:11 +0000)]
Added initial transfer function support for inline asm.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48466
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Ted Kremenek [Mon, 17 Mar 2008 21:05:33 +0000 (21:05 +0000)]
Added "inputs" and "outputs" iterator (expression) for AsmStmt.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48465
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Gabor Greif [Mon, 17 Mar 2008 18:36:14 +0000 (18:36 +0000)]
finishing touches: teminate the dots with a newline
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48462
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Nate Begeman [Mon, 17 Mar 2008 17:22:18 +0000 (17:22 +0000)]
Check in a couple fixes for vector extensions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48461
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Ted Kremenek [Mon, 17 Mar 2008 17:19:44 +0000 (17:19 +0000)]
Bug fix in CFG construction: VisitCompoundStmt should return the last created block.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48460
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Gabor Greif [Mon, 17 Mar 2008 16:29:58 +0000 (16:29 +0000)]
Implemented verbose mode.
make test VERBOSE=1
should now produce the same output like
the Makefile normally does.
Without VERBOSE only the names of failed tests
are printed.
I am pretty comfortable with this version, and
I think it is time to switch over to Makefile.parallel
to be the default.
What do you think? Did I forget some piece of feedback?
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48458
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Gabor Greif [Mon, 17 Mar 2008 15:58:58 +0000 (15:58 +0000)]
Simplify further by creating *.testresults files
inside of the Output/ directory.
The testclean target could be removed now.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48457
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Gabor Greif [Mon, 17 Mar 2008 15:37:09 +0000 (15:37 +0000)]
Get rid of the creation of secondary makefile "Makefile.tests".
This implements second part of
<http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-
20080310 /004727.html>.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48456
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Gabor Greif [Mon, 17 Mar 2008 15:07:59 +0000 (15:07 +0000)]
More review feedback implemented:
Get rid of "awk" dependence by using same "make"
functionality:
<http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-
20080310 /004727.html>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48455
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Gabor Greif [Mon, 17 Mar 2008 13:45:47 +0000 (13:45 +0000)]
Actually expand the %t1 patterns (in RUN: lines) to a unique
filename.
This fixes (e.g.) CodeGen/struct-x86-darwin.c which
raced at writing to "%t1" with other tests when parallel
testing was specified with a high "-j XX" value.
Also gets rid of the file tools/clang/test/%t1
when doing an "svn st" after testing.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48454
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Gabor Greif [Mon, 17 Mar 2008 12:35:00 +0000 (12:35 +0000)]
Second round of review feedback.
* print out message when tests start
* testrunner sets status now
* on failed test run print out test name
I tested these changes with the non-parallel makefile
and it did not break.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48453
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Chris Lattner [Mon, 17 Mar 2008 01:26:42 +0000 (01:26 +0000)]
eliminate the last signed element count.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48436
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Chris Lattner [Mon, 17 Mar 2008 01:24:41 +0000 (01:24 +0000)]
clean up iteration over propertydecls.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48435
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Chris Lattner [Mon, 17 Mar 2008 01:19:02 +0000 (01:19 +0000)]
clean up property memory allocation to move it into the ast classes
like the rest of the classes.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48434
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Chris Lattner [Sun, 16 Mar 2008 21:23:50 +0000 (21:23 +0000)]
make property addition work list all other "add" methods. Do
the allocation in the class, not in sema.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48433
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Chris Lattner [Sun, 16 Mar 2008 21:17:37 +0000 (21:17 +0000)]
add the last two Create methods for decls, woo!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48432
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Chris Lattner [Sun, 16 Mar 2008 21:08:55 +0000 (21:08 +0000)]
Convert more counts to be zero based instead of -1 based, make them unsigned.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48429
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Chris Lattner [Sun, 16 Mar 2008 20:53:07 +0000 (20:53 +0000)]
add two more Create methods.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48428
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Chris Lattner [Sun, 16 Mar 2008 20:47:45 +0000 (20:47 +0000)]
simplify the way ObjCCategoryDecl's get their referenced protocols list
specified. Previously, the ctor would allocate memory for the list and then
it would get filled in later. Move the allocation+filling in to be more
consistent with other stuff, e.g. the addMethods method.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48427
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Chris Lattner [Sun, 16 Mar 2008 20:34:23 +0000 (20:34 +0000)]
Add create methods for ObjCCategoryDecl, ObjCForwardProtocolDecl, ObjCClassDecl.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48426
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Chris Lattner [Sun, 16 Mar 2008 20:27:39 +0000 (20:27 +0000)]
make some more 'counts' unsigned.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48425
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Chris Lattner [Sun, 16 Mar 2008 20:22:07 +0000 (20:22 +0000)]
make NumClassMethods unsigned in categories
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48424
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Chris Lattner [Sun, 16 Mar 2008 20:19:15 +0000 (20:19 +0000)]
minor cleanups, make getNumInstanceMethods always return unsigned.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48423
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Chris Lattner [Sun, 16 Mar 2008 01:25:17 +0000 (01:25 +0000)]
fix a crasher where an invalid program that multiply defined
a protocol could smash more references in than are allocated.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48411
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Chris Lattner [Sun, 16 Mar 2008 01:23:04 +0000 (01:23 +0000)]
Give ObjCProtocolDecl a Create method.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48410
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Chris Lattner [Sun, 16 Mar 2008 01:16:52 +0000 (01:16 +0000)]
hoist a bunch of casting.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48409
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Chris Lattner [Sun, 16 Mar 2008 01:15:50 +0000 (01:15 +0000)]
Add create methods for ObjCIvarDecl and ObjCInterfaceDecl
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48408
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Chris Lattner [Sun, 16 Mar 2008 01:07:14 +0000 (01:07 +0000)]
Make the parameter count of ObjCMethodDecl unsigned, you
can't have negative arguments.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48407
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Chris Lattner [Sun, 16 Mar 2008 00:58:16 +0000 (00:58 +0000)]
remove some dead arguments to ObjCMethodDecl.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48406
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Chris Lattner [Sun, 16 Mar 2008 00:49:28 +0000 (00:49 +0000)]
Give ObjCMethodDecl a Create method.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48405
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Chris Lattner [Sun, 16 Mar 2008 00:19:01 +0000 (00:19 +0000)]
Split objc decl implementation out into DeclObjC.cpp
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48404
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Chris Lattner [Sun, 16 Mar 2008 00:16:02 +0000 (00:16 +0000)]
switch the rest of the C decl classes to do their
allocation through ASTContext.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48403
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Chris Lattner [Sat, 15 Mar 2008 23:59:48 +0000 (23:59 +0000)]
Make a major restructuring of the clang tree: introduce a top-level
lib dir and move all the libraries into it. This follows the main
llvm tree, and allows the libraries to be built in parallel. The
top level now enforces that all the libs are built before Driver,
but we don't care what order the libs are built in. This speeds
up parallel builds, particularly incremental ones.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48402
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Chris Lattner [Sat, 15 Mar 2008 23:04:32 +0000 (23:04 +0000)]
Make a ctor protected
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48401
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Ted Kremenek [Sat, 15 Mar 2008 22:11:54 +0000 (22:11 +0000)]
Fixed 80 col. violations.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48400
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Ted Kremenek [Sat, 15 Mar 2008 22:07:05 +0000 (22:07 +0000)]
Disable creation of "ContentsOf" symbols. It was fundamentally broken on many
levels; eventually we will need a plug-in model (similar to GRTransferFuncs) to
represent symbolic memory.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48399
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Chris Lattner [Sat, 15 Mar 2008 21:32:50 +0000 (21:32 +0000)]
move the ASTContext argument to be first in the argument list of
all Create methods.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48398
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Chris Lattner [Sat, 15 Mar 2008 21:24:04 +0000 (21:24 +0000)]
Switch over functiondecl. This makes it obvious that the ASTContext
argument to Create should be first, not last.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48397
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Chris Lattner [Sat, 15 Mar 2008 21:10:16 +0000 (21:10 +0000)]
switch the VarDecl allocation model to go through ASTContext.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48396
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Gabor Greif [Sat, 15 Mar 2008 08:11:35 +0000 (08:11 +0000)]
implement a bit of feedback: print dots
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48394
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Ted Kremenek [Sat, 15 Mar 2008 07:58:36 +0000 (07:58 +0000)]
Added initialization to ErrorDiag to silence gcc's warning of the variable
potentially being used uninitialized (which it cannot be).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48393
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Ted Kremenek [Sat, 15 Mar 2008 07:45:02 +0000 (07:45 +0000)]
Small bug fix in CFG construction: the active block for LabelStmts comes
from "Block", not the CFGBlock* returned from visiting its subexpression.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48392
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Gabor Greif [Sat, 15 Mar 2008 07:26:41 +0000 (07:26 +0000)]
First draft of a parallelized test methodology. Improvements soon.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48391
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Chris Lattner [Sat, 15 Mar 2008 06:12:44 +0000 (06:12 +0000)]
start switching decls over to using an allocator controlled by ASTContext.
Right now only some ctors are switched over. I need to switch them all
over so I can change the dtor over.
This lets us experiment with region allocation and other things in the
future.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48390
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Chris Lattner [Sat, 15 Mar 2008 05:43:15 +0000 (05:43 +0000)]
various minor cleanups.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48389
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Ted Kremenek [Sat, 15 Mar 2008 03:27:30 +0000 (03:27 +0000)]
Handle StmtExprs whose last contained statement is not an expression.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48388
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Ted Kremenek [Sat, 15 Mar 2008 03:13:55 +0000 (03:13 +0000)]
Compute alignment in bytes, not bits.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48387
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Ted Kremenek [Sat, 15 Mar 2008 03:13:20 +0000 (03:13 +0000)]
Implement transfer function logic for alignof operator (types).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48386
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Ted Kremenek [Sat, 15 Mar 2008 03:05:30 +0000 (03:05 +0000)]
Added transfer function support in GRExprEngine for __extension__.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48385
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Steve Naroff [Sat, 15 Mar 2008 01:36:04 +0000 (01:36 +0000)]
Link against the correct ObjC string class (__CFConstantStringClassReference) and fix length computation (removing a FIXME).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48384
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Steve Naroff [Sat, 15 Mar 2008 00:55:56 +0000 (00:55 +0000)]
Remove ObjC rewriter dependency on GCC's __builtin___CFStringMakeConstantString.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48383
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Ted Kremenek [Fri, 14 Mar 2008 23:25:49 +0000 (23:25 +0000)]
"panic" has 5 letters, not 4. Bug pointed out by Nuno Lopes!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48377
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Ted Kremenek [Fri, 14 Mar 2008 21:58:42 +0000 (21:58 +0000)]
Hack to hardwire in some panic functions that are not marked noreturn.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48374
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Ted Kremenek [Fri, 14 Mar 2008 18:14:50 +0000 (18:14 +0000)]
Emit warnings for undefined control-flow.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48368
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Nate Begeman [Fri, 14 Mar 2008 18:07:10 +0000 (18:07 +0000)]
Correctly error on arrays with automatic storage full of objects with
non-default address space, and fix comment.
Add a test for this.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48366
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Ted Kremenek [Fri, 14 Mar 2008 17:31:00 +0000 (17:31 +0000)]
Path-sensitive analyses no longer take a FunctionDecl, but any Decl representing
a block of "code".
Patched various ASTConsumers (such as ASTDumper) to have more support for
processing ObjCMethodDecl. CFGVisitor now builds CFGs for ObjCMethodDecls.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48363
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Chris Lattner [Fri, 14 Mar 2008 17:18:18 +0000 (17:18 +0000)]
add initial support for generating an llvm.globalctors list. Patch by David Chisnall
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48362
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Chris Lattner [Fri, 14 Mar 2008 06:12:05 +0000 (06:12 +0000)]
Only compute targetinfo once and don't leak it. Patch by Sam Bishop!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48358
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Chris Lattner [Fri, 14 Mar 2008 06:07:05 +0000 (06:07 +0000)]
Make the preprocessor own its PPCallbacks, fixing a memory leak.
Patch by Sam Bishop!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48357
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Nate Begeman [Fri, 14 Mar 2008 00:22:18 +0000 (00:22 +0000)]
ISO/IEC TR 18037
An address space name cannot be used to qualify an object that has automatic
storage duration. Still not catching ASQual'd allocas of array type, just
scalars at the moment.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48350
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Nate Begeman [Thu, 13 Mar 2008 23:56:36 +0000 (23:56 +0000)]
Fix comment
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48347
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Ted Kremenek [Thu, 13 Mar 2008 16:55:07 +0000 (16:55 +0000)]
The LiveVariables analysis no longer requires a FunctionDecl&; this allows it
to be run on other declarations of blocks of code (e.g., Objective-C methods.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48339
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Chris Lattner [Thu, 13 Mar 2008 06:32:11 +0000 (06:32 +0000)]
handle __extension__ properly at block scope.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48332
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Chris Lattner [Thu, 13 Mar 2008 06:29:54 +0000 (06:29 +0000)]
instead of passing in null end location info, pass in the same as start.
This still isn't right, but is slightly nicer.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48331
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Chris Lattner [Thu, 13 Mar 2008 06:29:04 +0000 (06:29 +0000)]
improve DeclStmt to be able to store SourceRange info correctly.
Set the start of DeclStmt range. Right now the end is meaningless
though.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48330
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Anders Carlsson [Thu, 13 Mar 2008 03:45:48 +0000 (03:45 +0000)]
Add note about asm constraints.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48324
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Ted Kremenek [Thu, 13 Mar 2008 03:04:22 +0000 (03:04 +0000)]
Added bandaid support in CFG construction for ObjCForEachStmt and ObjCAtTryStmt:
we gracefully back out and return NULL for the CFG, allowing clients to skip
analyzing functions with these CFGs. We will add support later.
Modified base ASTConsumer "CFGVisitor" to detect when a CFG is not constructed
and to emit a warning.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48322
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Steve Naroff [Wed, 12 Mar 2008 23:15:19 +0000 (23:15 +0000)]
Two fixes to RewriteTest::RewriteObjCIvarRefExpr():
- For explicit ivar refers, make sure the cast is propagated to the AST.
- Don't free the base (since it is still in use).
This fixes the recent regression to test/Rewriter/objc-ivar-receiver-1.m.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48309
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Ted Kremenek [Wed, 12 Mar 2008 21:45:47 +0000 (21:45 +0000)]
Changed CallRetValSymbol to SymbolConjured to allow "conjured" symbols to be created for any expression, not just CallExprs.
Added experimental support for conjuring symbols during assingments where the RHS is "unknown". This allows more value tracking for path-sensitivity.
Fixed bug in "assumption" logic when processing symbolic constraints; we would improperly mark constraints we didn't support as infeasible.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48306
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Steve Naroff [Wed, 12 Mar 2008 21:22:52 +0000 (21:22 +0000)]
Minor aesthetic improvement (after I reviewed my last commit).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48304
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Steve Naroff [Wed, 12 Mar 2008 21:09:20 +0000 (21:09 +0000)]
Avoid using the "unnamed struct field" extension (enabled with -fms-extensions). This feature/extension silently does the wrong thing in g++. As far as I can tell, g++ simply throws the field away entirely (note that it works fine with gcc). Since I am now always casting the object (for other reasons), accessing protected/public fields simply requires the cast refer to the defining class. This solution is simpler all around (thanks to Chris for suggesting it).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48302
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