reduce chattyness of makefiles

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48597 91177308-0d34-0410-b5e6-96231b3b80d8

scan testdirs only once, patch by Mike Stump, thanks!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48589 91177308-0d34-0410-b5e6-96231b3b80d8

Added HTML highlighting for ranges.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48572 91177308-0d34-0410-b5e6-96231b3b80d8

Fix typo.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48571 91177308-0d34-0410-b5e6-96231b3b80d8

Fix http://llvm.org/bugs/show_bug.cgi?id=2161.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48568 91177308-0d34-0410-b5e6-96231b3b80d8

Change colors of HTML message bubble.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48563 91177308-0d34-0410-b5e6-96231b3b80d8

More CSS enhancements to HTML code printing.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48557 91177308-0d34-0410-b5e6-96231b3b80d8

Misc. cleanups to HTML printing: make code rendered using tables; add
better div positioning for messages.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48555 91177308-0d34-0410-b5e6-96231b3b80d8

Minor speed tweak per Chris's suggestion: use &S[0] instead of S.c_str().

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48544 91177308-0d34-0410-b5e6-96231b3b80d8

Integrated some of Chris's comments; check for an empty string in InsertStrXXX()
before descending into the bowels of the Rewriter.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48541 91177308-0d34-0410-b5e6-96231b3b80d8

Initial experimentation with adding boxed "annotations" to HTMLized source.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48540 91177308-0d34-0410-b5e6-96231b3b80d8

Convert tabs to spaces.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48539 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

simplify code by using the variadic StructType::get method.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48535 91177308-0d34-0410-b5e6-96231b3b80d8

simplify the clang codegen by using the new Builder.CreateStructGEP method.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48534 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

Change "style" to "class" in HTML output.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48525 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

More HTML rewriter cleanups.  Preliminary CSS support in code pretty-printing.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48518 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

Added HTML pretty-printer.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48507 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

Fix comment.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48501 91177308-0d34-0410-b5e6-96231b3b80d8

Update project files.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48500 91177308-0d34-0410-b5e6-96231b3b80d8

Test.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48499 91177308-0d34-0410-b5e6-96231b3b80d8

Added method "getSourceMgr" to class Rewriter.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48496 91177308-0d34-0410-b5e6-96231b3b80d8

add 'clean' targets, make sure that 'make test' works after 'make clean'

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48488 91177308-0d34-0410-b5e6-96231b3b80d8

let the %t magic happen, thanks Chris!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48487 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

move #include to the file that needs it.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48485 91177308-0d34-0410-b5e6-96231b3b80d8

Fix a typo

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48482 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

Wrap up __NSConstantStringImpl (the replacement for __builtin___CFStringMakeConstantString).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48477 91177308-0d34-0410-b5e6-96231b3b80d8

Fix assertion.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48470 91177308-0d34-0410-b5e6-96231b3b80d8

Fix integer overflow bug when processing switch statements.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48469 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

Updated VS project files to reference all libraries in the "lib" subdirectory.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48467 91177308-0d34-0410-b5e6-96231b3b80d8

Added initial transfer function support for inline asm.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48466 91177308-0d34-0410-b5e6-96231b3b80d8

Added "inputs" and "outputs" iterator (expression) for AsmStmt.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48465 91177308-0d34-0410-b5e6-96231b3b80d8

finishing touches: teminate the dots with a newline

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48462 91177308-0d34-0410-b5e6-96231b3b80d8

Check in a couple fixes for vector extensions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48461 91177308-0d34-0410-b5e6-96231b3b80d8

Bug fix in CFG construction: VisitCompoundStmt should return the last created block.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48460 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

eliminate the last signed element count.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48436 91177308-0d34-0410-b5e6-96231b3b80d8

clean up iteration over propertydecls.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48435 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

add the last two Create methods for decls, woo!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48432 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

add two more Create methods.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48428 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

Add create methods for ObjCCategoryDecl, ObjCForwardProtocolDecl, ObjCClassDecl.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48426 91177308-0d34-0410-b5e6-96231b3b80d8

make some more 'counts' unsigned.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48425 91177308-0d34-0410-b5e6-96231b3b80d8

make NumClassMethods unsigned in categories

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48424 91177308-0d34-0410-b5e6-96231b3b80d8

minor cleanups, make getNumInstanceMethods always return unsigned.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48423 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

Give ObjCProtocolDecl a Create method.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48410 91177308-0d34-0410-b5e6-96231b3b80d8

hoist a bunch of casting.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48409 91177308-0d34-0410-b5e6-96231b3b80d8

Add create methods for ObjCIvarDecl and ObjCInterfaceDecl

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48408 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

remove some dead arguments to ObjCMethodDecl.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48406 91177308-0d34-0410-b5e6-96231b3b80d8

Give ObjCMethodDecl a Create method.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48405 91177308-0d34-0410-b5e6-96231b3b80d8

Split objc decl implementation out into DeclObjC.cpp

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48404 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

Make a ctor protected

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48401 91177308-0d34-0410-b5e6-96231b3b80d8

Fixed 80 col. violations.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48400 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

switch the VarDecl allocation model to go through ASTContext.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48396 91177308-0d34-0410-b5e6-96231b3b80d8

implement a bit of feedback: print dots

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48394 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

First draft of a parallelized test methodology. Improvements soon.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48391 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

various minor cleanups.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48389 91177308-0d34-0410-b5e6-96231b3b80d8

Handle StmtExprs whose last contained statement is not an expression.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48388 91177308-0d34-0410-b5e6-96231b3b80d8

Compute alignment in bytes, not bits.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48387 91177308-0d34-0410-b5e6-96231b3b80d8

Implement transfer function logic for alignof operator (types).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48386 91177308-0d34-0410-b5e6-96231b3b80d8

Added transfer function support in GRExprEngine for __extension__.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48385 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

Remove ObjC rewriter dependency on GCC's __builtin___CFStringMakeConstantString.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48383 91177308-0d34-0410-b5e6-96231b3b80d8

"panic" has 5 letters, not 4.  Bug pointed out by Nuno Lopes!

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48377 91177308-0d34-0410-b5e6-96231b3b80d8

Hack to hardwire in some panic functions that are not marked noreturn.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48374 91177308-0d34-0410-b5e6-96231b3b80d8

Emit warnings for undefined control-flow.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@48368 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8

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 91177308-0d34-0410-b5e6-96231b3b80d8