This comment survived the transition from ForceInline to InlineAlways,
fix it.

llvm-svn: 202133

llvm-svn: 202132

The __forceinline keyword's semantics are now recast as AlwaysInline and
the kw___forceinline token has its language mode set for KEYMS.

This preserves the semantics of the previous implementation but with
less duplication of code.

llvm-svn: 202131

llvm-svn: 202130

the break statement, not just think it to yourself....

No idea how this worked at all, much less survived most bots, my
bootstrap, and some bot bootstraps!

The Polly one didn't survive, and this was filed as PR18959. I don't
have a reduced test case and honestly I'm not seeing the need. What we
probably need here are better asserts / debug-build behavior in
SmallPtrSet so that this madness doesn't make it so far.

llvm-svn: 202129

llvm-svn: 202128

llvm-svn: 202127

llvm-svn: 202126

llvm-svn: 202125

[asan] Fix for size_t in Asan's new and delete operators on x64 FreeBSD in 32-bit mode, only for FreeBSD <= 9.2; patch by Viktor Kutuzov

llvm-svn: 202124

llvm-svn: 202123

llvm-svn: 202122

Add documentation for these attributes, it includes:
- Motivation for their existence.
- Examples on how to use them.
- Examples on how to misuse them.

llvm-svn: 202121

llvm-svn: 202120

llvm-svn: 202119

[sanitizer] fix epoch handling in deadlock detector (before the fix, we could have had edges from locks in the previous epoch to locks in the current epoch)

llvm-svn: 202118

llvm-svn: 202117

r202112 fixed the generated output which will hopefully go away soon.

llvm-svn: 202116

llvm-svn: 202115

The FormatSecurity warning group does not need to be a sub-group
of the FormatNonLiteral group.

Patch by Zach Davis!

llvm-svn: 202114

llvm-svn: 202113

llvm-svn: 202112

llvm-svn: 202111

unexpectedly closed.

llvm-svn: 202110

This allows the 'name' field to contain a path, like

{ 'type': 'directory',
  'name': '/path/to/dir',
  'contents': [ ... ] }

which not only simplifies reading and writing these files (for humans),
but makes it possible to easily modify locations via textual
replacement, which would not have worked in the old scheme.

E.g. sed s:<ROOT>:<NEW ROOT>

llvm-svn: 202109

llvm-svn: 202108

llvm-svn: 202107

sorting it. This helps uncover latent reliance on the original ordering
which aren't guaranteed to be preserved by std::sort (but often are),
and which are based on the use-def chain orderings which also aren't
(technically) guaranteed.

Only available in C++11 debug builds, and behind a flag to prevent noise
at the moment, but this is generally useful so figured I'd put it in the
tree rather than keeping it out-of-tree.

llvm-svn: 202106

[libclang] Introduce libclang APIs for creating a buffer with a JSON virtual file overlay description.

The current API only supports adding 'virtual file path' -> 'real file path' mappings.

rdar://15986708

llvm-svn: 202105

llvm-svn: 202104

the destination operand or source operand of a memmove.

It so happens that it was impossible for SROA to try to rewrite
self-memmove where the operands are *identical*, because either such
a think is volatile (and we don't rewrite) or it is non-volatile, and we
don't even register it as a use of the alloca.

However, making the 'IsDest' test *rely* on this subtle fact is... Very
confusing for the reader. We should use the direct and readily available
test of the Use* which gives us concrete information about which operand
is being rewritten.

No functionality changed, I hope! ;]

llvm-svn: 202103

These complement many of the existing accessors and make it
significantly easier to write code which needs to poke at the underlying
Use without hard coding the operand number at which it resides for
a particular instruction. No functionality changed of course.

llvm-svn: 202102

llvm-svn: 202101

llvm-svn: 202100

CharUnits::alignmentAtOffset is equivalent to llvm::MinAlign but
slightly less efficient.  Use it's implementation instead.

llvm-svn: 202099

Take advantage of CharUnits::alignmentAtOffset instead of calculating it
by hand.

Differential Revision: http://llvm-reviews.chandlerc.com/D2862

llvm-svn: 202098

Previously the X86 backend would look for the sret attribute and handle
this for us.  inalloca takes that all away, so we have to do the return
ourselves now.

llvm-svn: 202097

llvm-svn: 202096

llvm-svn: 202095

FIXME: Implement and check x86_64-cygwin.
llvm-svn: 202094