script. Only the testsuite project needs to know this information.

llvm-svn: 140220

[analyzer] Fix a bug where PathDiagnosticLocation did not generate a valid range and add asserts to check validity of locations early on. Ignore invalid ranges in PathDiagnosticPiece (they could be added by checker writers).

Addresses radar://10124836 and radar://radar10102244.

llvm-svn: 140218

In the disassembler C API, be careful not to confuse the comment streamer that the disassembler outputs annotations on with the streamer that the InstPrinter will print them on.

llvm-svn: 140217

here anymore and has been migrated to the test-suite project.

llvm-svn: 140216

llvm-svn: 140214

llvm-svn: 140213

llvm-svn: 140212

Plus some minor changes to the WatchpointLocationList and WatchpointLocation classes.

llvm-svn: 140211

Make sure IPSCCP never marks a tracked call as overdefined in SCCPSolver::ResolvedUndefsIn.  If we do, we can end up in a situation where a function is resolved to return a constant, but the caller is marked overdefined, which confuses the code later.

<rdar://problem/9956541> (again).

llvm-svn: 140210

we already have the range in the PPEntityOffsets array.

llvm-svn: 140209

and don't store the ID for each preprocessed entity.

llvm-svn: 140208

return a cursor for the inner macro.

llvm-svn: 140207

[analyzer] Refactor PathDiagnosticLocation: Remove SourceRange member from PathDiagnosticLocation - FullSourceLoc Loc and PathDiagnosticRange Range are sufficient.

llvm-svn: 140206

llvm-svn: 140205

subvector inserts and extracts. Initial patch by Rackover, Zvi with
some tweak done by me.

llvm-svn: 140204

llvm-svn: 140203

allocate memory in a process that did not support
expression execution.  Also improved detection of
whether or not a process can execute expressions.

llvm-svn: 140202

It happens (for example) when you want to have a dependency on the .so
with the specific version, like liblzma.so.1.0.0 or
libcrypto.so.0.9.8.

llvm-svn: 140201

[analyzer] Refactor PathDiagnosticLocation: Add comments. Remove the last constructor which could allow invalid locations to slip in.

llvm-svn: 140200

llvm-svn: 140199

[analyzer] Remove dead code. (This code is trying to implement the idea that PathDiagnosticClient could implement DiagnosticClient and has been dead for a while).

llvm-svn: 140198

Though I think it may be obsolete with the loop extract changes. And I couldn't
get the old version of LLVM to compile so that I could reduce this testcase.

llvm-svn: 140197

Some passes require breaking critical edges before they're called. Don't
segfault because of that.

llvm-svn: 140196

Place the check for an exit landing pad where it will be run on both code paths through the if-then-else.

llvm-svn: 140195

llvm-svn: 140194

The landing pad must accompany the invoke when it's extracted. However, if it
does, then the loop isn't properly extracted. I.e., the resulting extraction has
a loop in it. The extracted function is then extracted, etc. resulting in an
infinite loop.

llvm-svn: 140193

directly at the end of the source file.

llvm-svn: 140192

llvm-svn: 140191

don't store an extra location for it.

llvm-svn: 140190

llvm-svn: 140189

This was only needed to locate llvm-gcc's installation directory when clang
falls back to run llvm-gcc for i386 kexts.  As of clang svn r140187, we're
now just searching paths with several different Darwin versions on either
side of the current version, so this is no longer needed.

llvm-svn: 140188

This replaces the hack to read UNAME_RELEASE from the environment when
identifying the OS version on Darwin, and it's more flexible.  It's also
horribly ugly, but at least this consolidates the ugliness to touch less of
the code so that it will be easier to rip out later.

llvm-svn: 140187

llvm-svn: 140186

stdarg formats to use __attribute__ format so the compiler can flag
incorrect uses.  Fix all incorrect uses.  Most of these are innocuous,
a few were resulting in crashes.

llvm-svn: 140185

This fixes PR10963. Thanks to Benjamin for finding the wrong tablegen
declaration.

llvm-svn: 140184

llvm-svn: 140183

[analyzer] Refactor PathDiagnosticLocation: Make PathDiagnosticLocation(SourceLocation...) private. Most of the effort here goes to making BugReport refer to a PathDiagnosticLocation instead of FullSourceLocation. 

(Another step closer to the goal of having Diagnostics which can recover from invalid SourceLocations.)

llvm-svn: 140182

Fix a bug introduced during refactoring a couple of months ago. Cortex-M3 does not support Thumb2 dsp instructions. rdar://10152911.

llvm-svn: 140181

llvm-svn: 140180

rdar://10125227

llvm-svn: 140179