definition, we're likely going to end up breaking the invariants of
the template system, e.g., that the depths of template parameter lists
match up with the nesting template of the template. So, make sure we
mark such ill-formed declarations as invalid or don't even build them
at all.

llvm-svn: 108372

llvm-svn: 108371

llvm-svn: 108370

independent of the order that isel happens to visit the dbg_declare
intrinsics. This fixes a bug in which the formal arguments were
being printed in reverse order, now that fast isel is going bottom up.

llvm-svn: 108369

llvm-svn: 108368

DIRS list, so it does no good to filter it from PARALLEL_DIRS), and replace
it with a check to disable building the shared library version of edis when
the flag is set.  Disabling it entirely does not work because MC uses it now.

llvm-svn: 108367

llvm-svn: 108366

llvm-svn: 108365

llvm-svn: 108364

llvm-svn: 108363

llvm-svn: 108362

llvm-svn: 108359

llvm-svn: 108358

llvm-svn: 108357

llvm-svn: 108354

"bonus" instruction to be speculatively executed.  Add a heuristic to
ensure we're not tripping up out-of-order execution by checking that this bonus
instruction only uses values that were already guaranteed to be available.

This allows us to eliminate the short circuit in (x&1)&&(x&2).

llvm-svn: 108351

looking up Clang in the normal search paths (which may end up finding the wrong
clang).

llvm-svn: 108346

llvm-svn: 108345

llvm-svn: 108343

patch by Michael Spencer!

llvm-svn: 108342

and some are already synthesized by user declaration.

llvm-svn: 108341

llvm-svn: 108340

in the literal field of an instruction. E.g.,
long long foo(long long a) {
  return a - 734439407618LL;
}

rdar://7038284

llvm-svn: 108339

_Foo) from code-completion results when they come from a system
header.

llvm-svn: 108338

it can look past points where a debugger might modify user variables.

llvm-svn: 108336

llvm-svn: 108334

as well. Fixes radar 7975788.

llvm-svn: 108333

Patch by Brian Lucas. PR7636.

llvm-svn: 108332

llvm-svn: 108331

just use memset to zero the entire struct.

llvm-svn: 108330

llvm-svn: 108328

address cannot be allocated a register is in 32-bit mode where the first
three arguments are marked inreg. In that case EAX, EDX, and ECX will be
used for argument passing.

This fixes PR7610.

llvm-svn: 108327

follow <name>;  instead they follow <type>, which has <name> as a subset.

Fixes PR7446.

llvm-svn: 108326

This flag and warning match GCC semantics. Also, move it to -Wextra as this is
a largely cosmetic issue and doesn't seem to mask problems. Subsequent fixes to
the tests which no longer by default emit the warning. Added explicit test
cases for both C and C++ behavior with the warning turned on.

llvm-svn: 108325

llvm-svn: 108324

of the value of the immediate.

llvm-svn: 108323

llvm-svn: 108322

reapply benjamin's instcombine patch, I don't see anything wrong with it and can't repro any problems with a manual self-host.

llvm-svn: 108320

llvm-svn: 108319

Add test case that was causing an infinite loop when reading PCH files. The test works with ToT Clang already

llvm-svn: 108318