llvm-svn: 126352

llvm-svn: 126351

llvm-svn: 126350

llvm-svn: 126348

nested-name-specifier and source range to be set at the same time.

llvm-svn: 126347

with another component in the nested-name-specifiers, updating its
representation (a NestedNameSpecifier) and source-location information
(currently a SourceRange) simultaneously. This is groundwork for
adding source-location information to nested-name-specifiers.

llvm-svn: 126346

don't seem to have been covered by our tests previously.

This should fix bootstrap failure.

llvm-svn: 126345

to create it. Lit doesn't apparently clean up test directories
effectively, and so this broke randomly on subsequent runs.

Also XFAIL the test on windows, as there's not much hope for these
commands doing the right thing there.

Paired with Nick Lewycky.

llvm-svn: 126344

llvm-svn: 126343

expressions. Consider the code:

  int64_t i = 10 << 30;

This compiles fine, but most developers expect it to produce the value
for 10 gigs, not -2 gigs. This is actually undefined behavior because
the LHS is a signed integer type.

The warning is currently gated behind -Wshift-overflow.

There is a special case where only the sign bit is overridden that gets
a custom error message and is by default ignored. This case is much less
likely to cause observed buggy behavior, it's just undefined behavior
according to the spec. This warning can be enabled with
-Wshift-sign-overflow.

Original patch by Oleg Slezberg, with style tweaks and some correctness
fixes by me.

llvm-svn: 126342

llvm-svn: 126341

Use DW_FORM_data2 for DW_AT_language and let users use DW_LANG_lo_user=0x8000 to DW_LANG_hi_user=0xffff range.

llvm-svn: 126339

llvm-svn: 126338

llvm-svn: 126337

enabled for all targets. Non-X86 targets should not have this behavior
enabled by default.

Joerg, if you would like to resubmit with the behavior conditionalized to be
X86-ELF only, that's fine.

llvm-svn: 126336

and rename the original ThumbImmScaled() function to ThumbImm7Scaled().

llvm-svn: 126335

llvm-svn: 126334

llvm-svn: 126333

-Introduce EndOfFunctionNodeBuilder::withCheckerTag to allow it be "specialized" with a
 checker tag and not require the checkers to pass a tag.
-For EndOfFunctionNodeBuilder::generateNode, reverse the order of tag/P parameters since
 there are actual calls that assume the second parameter is ExplodedNode.

llvm-svn: 126332

llvm-svn: 126331

Fixes PR9292.

llvm-svn: 126330

llvm-svn: 126328

llvm-svn: 126327

llvm-svn: 126326

llvm-svn: 126325

llvm-svn: 126324

llvm-svn: 126323

llvm-svn: 126322

several ways. We now warn for more of the return types, and correctly
locate the ignored ones. Also adds fix-it hints to remove the ignored
qualifiers. Fixes much of PR9058, although not all of it.

Patch by Hans Wennborg, a couple of minor style tweaks from me.

llvm-svn: 126321

events on the thread and wait until a resource is ready to event. The vector
of the resource that is ready is returned.

llvm-svn: 126320

No code will be inserted after the split point anyway.

llvm-svn: 126319

llvm-svn: 126316

llvm-svn: 126315

llvm-svn: 126314

llvm-svn: 126313

Fix type mismatch between property function that CGObjCGNU was returning and the one CGObjC was calling.  Fixes bug r9294.

llvm-svn: 126312

llvm-svn: 126311

llvm-svn: 126310

on Clang when it builds using LLVM as an external library.

Fixes PR9293.

llvm-svn: 126309

llvm-svn: 126308