Fixes PR10814. Patch by Jan Sjödin!

llvm-svn: 141960

llvm-svn: 141959

This matches what we do for Intel vector intrinsics. <rdar://problem/10280207>

llvm-svn: 141958

attribute from the first declaration to later declarations. Fixes
<rdar://problem/10142572>.

llvm-svn: 141957

Pointed out by George Russell.

llvm-svn: 141956

llvm-svn: 141955

within the template parameter list that may have changed now that we
know the current instantiation. Fixes <rdar://problem/10194295>.

llvm-svn: 141954

retrieve annotations from completion string.

llvm-svn: 141953

could be arguments, for example.

No testcase because this is a bug-fix broken out of a larger optimization patch.

llvm-svn: 141951

Serialization part will come later.

llvm-svn: 141950

llvm-svn: 141949

inserted in commands by using backticks:

(lldb) memory read `$rsp-16` `$rsp+16`
(lldb) memory read  -c `(int)strlen(argv[0])` `argv[0]`

The result of the expression will be inserted into the command as a sort of
preprocess stage where this gets done first. We might need to tweak where this
preprocess stage goes, but it is very functional already.

Added ansi color support to the Debugger::FormatPrompt() so you can use things
like "${ansi.fg.blue}" and "${ansi.bold}" many more. This helps in adding 
colors to your prompts without needing to know the ANSI color code strings.

llvm-svn: 141948

llvm-svn: 141947

Avoid possible infinite loop when iterating over an ObjCMethod's redeclarations.

llvm-svn: 141946

There are now separate Triple::MacOSX and Triple::IOS values for the OS
so comparing against Triple::Darwin will fail to match those.  Note that
I changed the expected output for the Driver/rewrite-objc.m test, which had
previously not been passing Darwin-specific options with the macosx triple.

llvm-svn: 141944

llvm-svn: 141943

llvm-svn: 141942

Add X86 TZCNT instruction and patterns to select it. Also added core-avx2 processor which is gcc's name for Haswell.

llvm-svn: 141939

Patch by Jack Carter and Reed Kotler at Mips. 

llvm-svn: 141938

Patch by Jack Carter and Reed Kotler at Mips. 

llvm-svn: 141937

Patch by Jack Carter and Reed Kotler at Mips. 

llvm-svn: 141936

Patch by Jack Carter and Reed Kotler at Mips. 

llvm-svn: 141935

Patch by Jack Carter at Mips. 

llvm-svn: 141934

PR11124: Don't overwrite memory outside of a base class when performing zero-initialization before running its constructor.

llvm-svn: 141933

Patch by Jack Carter at Mips. 

llvm-svn: 141932

lldb::SBWatchpoint
SBTarget::WatchAddress (lldb::addr_t addr, size_t size, bool read, bool write)

llvm-svn: 141931

make it easier to track down which members belong
to which structs (and which call to 
FindExternalLexicalDecls is doing the reporting).

llvm-svn: 141930

TableGen infers unmodeled side effects on instructions without a
pattern.  Fix some instruction definitions where that was overlooked.

Also raise an error if a rematerializable instruction has unmodeled side
effects. That doen't make any sense.

llvm-svn: 141929

llvm-svn: 141928

llvm-svn: 141927

operator is seen, from Jason Haslam!

llvm-svn: 141926

a watchpoint for either the variable encapsulated by SBValue (Watch) or the pointee
encapsulated by SBValue (WatchPointee).

Removed SBFrame::WatchValue() and SBFrame::WatchLocation() API as a result of that.

Modified the watchpoint related test suite to reflect the change.

Plus replacing WatchpointLocation with Watchpoint throughout the code base.

There are still cleanups to be dome.  This patch passes the whole test suite.
Check it in so that we aggressively catch regressions.

llvm-svn: 141925

TableGen will mark any pattern-less instruction as having unmodeled side
effects. This is extra bad for V_SET0 which gets rematerialized a lot.

This was part of the cause for PR11125, but the real bug was fixed
in r141923.

llvm-svn: 141924

When spilling around an instruction with a dead def, remember to add a
value number for the def.

The missing value number wouldn't normally create problems since there
would be an incoming live range as well.  However, due to another bug
we could spill a dead V_SET0 instruction which doesn't read any values.

The missing value number caused an empty live range to be created which
is dangerous since it doesn't interfere with anything.

This fixes part of PR11125.

llvm-svn: 141923

llvm-svn: 141922

llvm-svn: 141921

DIEs. Prior to this fix, there was a 1 to 1 mapping.

llvm-svn: 141917

Someone more familiar with LSR should double-check that the extra cast is actually doing the right thing in the overflow cases; I'm not completely confident that's that case. 

llvm-svn: 141916

// rdar://10239594

llvm-svn: 141915

llvm-svn: 141914