llvm-svn: 112879

llvm-svn: 112878

to -Wtautological-compare.  This implies that they're now on by default.
If this causes chaos, I'll figure something else out.

llvm-svn: 112877

switches.  Just return the conservatively correct answer.

llvm-svn: 112876

Patch by Jan Sjodin!

llvm-svn: 112875

llvm-svn: 112874

llvm-svn: 112873

llvm-svn: 112872

llvm-svn: 112871

capacity and remove the workaround in SmallVector<T,0>.  There are some
theoretical benefits to a N->2N+1 growth policy anyway.

llvm-svn: 112870

Move decoding of insertps back to avoid unused warnings in x86 isel lowering, and fix movlhps/movhlps to decode 4 elements shuffles

llvm-svn: 112869

well-intentioned but completely unused code.

llvm-svn: 112868

might dump file paths that allows the dumping of full paths or just the
basenames. Switched the stack frame dumping code to use just the basenames for
the files instead of the full path.

Modified the StackID class to no rely on needing the start PC for the current
function/symbol since we can use the SymbolContextScope to uniquely identify
that, unless there is no symbol context scope. In that case we can rely upon
the current PC value. This saves the StackID from having to calculate the 
start PC when the StackFrame::GetStackID() accessor is called.

Also improved the StackID less than operator to correctly handle inlined stack
frames in the same stack.

llvm-svn: 112867

llvm-svn: 112866

llvm-svn: 112865

llvm-svn: 112864

method where they belong.  Also fixed a logic error in maintaining the command
interface flag (runStarted) indicating whether the lldb "run"/"process launch"
command has been issued.  It was erroneously cleared.

Modified the test cases to take advantage of the refactoring.

llvm-svn: 112863

llvm-svn: 112862

there are clearly no stores between the load and the store. This fixes
this miscompile reported as PR7833.

This breaks the test/CodeGen/X86/narrow_op-2.ll optimization, which is
safe, but awkward to prove safe. Move it to X86's README.txt.

llvm-svn: 112861

In libclang, visit the nested-name-specifier and explicitly-specified template arguments of a MemberExpr.

llvm-svn: 112860

llvm-svn: 112858

llvm-svn: 112857

arguments of a DeclRefExpr.

llvm-svn: 112854

llvm-svn: 112853

llvm-svn: 112852

llvm-svn: 112851

llvm-svn: 112850

llvm-svn: 112849

Based on a patch by Francois Pichet!

llvm-svn: 112848

llvm-svn: 112847

Move x86 specific shuffle mask decoding to its own header, it's also going to be used elsewhere. Also trim trailing whitespaces

llvm-svn: 112846

locally.

llvm-svn: 112845

Minix apparently doesn't like double-slash separators, and there's
no apparent need for them here.

llvm-svn: 112844

Fix a bug in LazyValueInfo that CorrelatedValuePropagation exposed: In the LVI lattice, undef and the full set ConstantRange should not
be treated as equivalent.

llvm-svn: 112843

llvm-svn: 112842

ARM register class allocation order functions to take advantage of that.

llvm-svn: 112841

llvm-svn: 112840

- SourceRange highlighting is only given for the relevant side of the operator (assignments give both)
- Added PostVisitBinaryOperator hook to retrieve the ExplodedNode for an operator
- Added a BugReporterVisitor to display the last store to every VarDecl in a Stmt
- Changed bug reporting to use the new BugReporterVisitor

llvm-svn: 112839

based on ConvertTypeForMem. Thanks to John for pointing out the right
solution.

llvm-svn: 112838

cursors. Sadly, this visitation is a hack, because we don't have
proper source-location information for nested-name-specifiers in the
AST. It does improve on the status quo, however.

llvm-svn: 112837