comment emission stuff.  I'm going to rewrite this though because the
current output doesn't make sense.

llvm-svn: 94215

llvm-svn: 94214

llvm-svn: 94213

llvm-svn: 94211

weren't actually using any of its facilities.

llvm-svn: 94210

not just among the direct bases.  Before we where missing nearly
empties that were bases of virtual base classes.

llvm-svn: 94208

llvm-svn: 94205

llvm-svn: 94203

AddComment and GetCommentOS.  Add a blank line between globals
(even in non-verbose mode) to make the assembly more readable.

llvm-svn: 94202

llvm-svn: 94201

region of interest (if provided). Implement clang_getCursor() in terms
of this traversal rather than using the Index library; the unified
cursor visitor is more complete, and will be The Way Forward.

Minor other tweaks needed to make this work:
  - Extend Preprocessor::getLocForEndOfToken() to accept an offset
  from the end, making it easy to move to the last character in the
  token (rather than just past the end of the token).
  - In Lexer::MeasureTokenLength(), the length of whitespace is zero.

llvm-svn: 94200

that doesn't want to use twines.

llvm-svn: 94199

test on ARM.

llvm-svn: 94198

llvm-svn: 94197

llvm-svn: 94195

llvm-svn: 94194

llvm-svn: 94193

this should fix a problem duncan saw handling symbols with '.' in them.

llvm-svn: 94192

lookup. Fixes radar 7562438.

llvm-svn: 94191

llvm-svn: 94190

llvm-svn: 94189

llvm-svn: 94187

llvm-svn: 94186

llvm-svn: 94185

llvm-svn: 94184

No need to canonicalize the type and use dyn_cast. Also, correctly diagnose trying to override a function returning an lvalue reference with a function overriding an rvalue reference.

llvm-svn: 94183

TimeValue()::now().toEpochTime() is supposed to be the same as time(),
but it wasn't, because toEpoch subtracted PosixZeroTime, but now()
didn't add PosixZeroTime!
Add a unittest to check this works.

llvm-svn: 94178

llvm-svn: 94177

llvm-svn: 94175

when checking for covariance. Added some fun test cases, fixes PR6110.

This felt obvious enough to just commit. ;] Let me know if anything needs
tweaking.

llvm-svn: 94173

LoopStrengthReduce, as it's causing too much trouble (even with the
old LoopStrengthReduce code).

llvm-svn: 94172

llvm-svn: 94168

llvm-svn: 94167

Switch over the asm-verbose comment for double values to use it.  We now get:

_x:
	.long	343597384                                   ## double 1.231200e+02
	.long	1079953326

For example, note that the comment is on the same line as the .long.  Woo.

llvm-svn: 94166

llvm-svn: 94165

missing ones are libsupport, libsystem and libvmcore.  libvmcore is
currently blocked on bugpoint, which uses EH.  Once it stops using
EH, we can switch it off.

This #if 0's out 3 unit tests, because gtest requires RTTI information.
Suggestions welcome on how to fix this.

llvm-svn: 94164

llvm-svn: 94163

llvm-svn: 94162

llvm-svn: 94161

llvm-svn: 94160