llvm-svn: 129107

Patch by Roman Divacky.
Fixes PR9361.

llvm-svn: 129106

llvm-svn: 129105

llvm-svn: 129104

llvm-svn: 129103

llvm-svn: 129102

llvm-svn: 129101

induction variable. The preRA scheduler is unaware of induction vars,
so we look for potential "virtual register cycles" instead.

Fixes <rdar://problem/8946719> Bad scheduling prevents coalescing

llvm-svn: 129100

llvm-svn: 129099

Add some test cases.

llvm-svn: 129098

llvm-svn: 129097

llvm-svn: 129096

llvm-svn: 129095

outputting dwarf-debug-flags.

llvm-svn: 129094

output missing data.

llvm-svn: 129093

PHI values may be deleted, causing the flags to be wrong. This fixes PR9616.

llvm-svn: 129092

llvm-svn: 129091

And two test cases.

llvm-svn: 129090

it.

llvm-svn: 129089

accurately track warning/error counts.

llvm-svn: 129088

llvm-svn: 129087

llvm-svn: 129086

-Allow removing a line completely if it ends up empty
-Provide more control on what should be removed.

llvm-svn: 129085

Add FullSourceLoc::BeforeThanCompare. a comparison function class, useful for sorting FullSourceLocs.

llvm-svn: 129084

existing CC_PRINT_OPTIONS and CC_PRINT_HEADERS, which can be used to
transparently capture the compiler diagnostics from a build.

llvm-svn: 129082

llvm-svn: 129081

llvm-svn: 129080

llvm-svn: 129079

llvm-svn: 129078

Prevent ARM DAG Combiner from doing an AND or OR combine on an illegal vector type (vectors of size 3). Also included test cases.

llvm-svn: 129074

llvm-svn: 129073

Change the return type of CodeGenVTables::getVirtualBaseOffsetOffset() to
CharUnits. No change in functionality intended.

llvm-svn: 129072

NSEC_PER_SEC is not defined in sys/time.h on Linux. Replaced that macro with a
static constant inside TimeValue.

Patch by Marco Minutoli.

llvm-svn: 129071

strtoul() is defined in stdlib.h and the header was missing in
StringExtractor.cpp.

Patch by Marco Minutoli!

llvm-svn: 129070

This method only needs to be overridden in the remote debugging case,  the
base class handles the host case.  Since we do not do remote debugging on
Linux yet and there is a typo that causes a build issue, just remove this
method for now.
 

llvm-svn: 129069

llvm-svn: 129066

The idea is that you can create a VarDecl with an unknown type, or a
FunctionDecl with an unknown return type, and it will still be valid to
access that object as long as you explicitly cast it at every use.  I'm
still going back and forth about how I want to test this effectively, but
I wanted to go ahead and provide a skeletal implementation for the LLDB
folks' benefit and because it also improves some diagnostic goodness for
placeholder expressions.

llvm-svn: 129065

llvm-svn: 129053

llvm-svn: 129052

tokenization to crash and burn.

llvm-svn: 129051