llvm-svn: 86295

Remove ARMPCLabelIndex from ARMISelLowering. Use ARMFunctionInfo::createConstPoolEntryUId() instead.

llvm-svn: 86294

CallInst::CreateMalloc() and CallInst::CreateFree() need to create calls with correct calling convention

llvm-svn: 86290

llvm-svn: 86289

llvm-svn: 86281

llvm-svn: 86278

llvm-svn: 86270

llvm-svn: 86269

llvm-svn: 86267

llvm-svn: 86266

predicates.  This allows us to jump thread things like:

_ZN12StringSwitchI5ColorE4CaseILj7EEERS1_RAT__KcRKS0_.exit119:
  %tmp1.i24166 = phi i8 [ 1, %bb5.i117 ], [ %tmp1.i24165, %_Z....exit ], [ %tmp1.i24165, %bb4.i114 ] 
  %toBoolnot.i87 = icmp eq i8 %tmp1.i24166, 0     ; <i1> [#uses=1]
  %tmp4.i90 = icmp eq i32 %tmp2.i, 6              ; <i1> [#uses=1]
  %or.cond173 = and i1 %toBoolnot.i87, %tmp4.i90  ; <i1> [#uses=1]
  br i1 %or.cond173, label %bb4.i96, label %_ZN12...

Where it is "obvious" that when coming from %bb5.i117 that the 'and' is always 
false.  This triggers a surprisingly high number of times in the testsuite, 
and gets us closer to generating good code for doug's strswitch testcase.

This also make a bunch of other code in jump threading redundant, I'll rip
out in the next patch.  This survived an enable-checking llvm-gcc bootstrap.

llvm-svn: 86264

prints them with the leading '@'.

llvm-svn: 86261

llvm-svn: 86259

llvm-svn: 86251

llvm-svn: 86239

llvm-svn: 86235

from various APIs, addressing PR5325.

llvm-svn: 86231

llvm-svn: 86229

NewNightlyTest: Add -noclean option, which doesn't run 'make clean' before building LLVM (for testing).

Also, switch to always running 'make clean' in the test-suite directories.

llvm-svn: 86228

llvm-svn: 86227

llvm-svn: 86226

llvm-svn: 86213

llvm-svn: 86212

llvm-svn: 86206

Add a bunch of missing "template" keywords to disambiguate dependent template names. GCC eats this ill-formed code, Clang does not. I already filed PR5404 to improve recovery in this case

llvm-svn: 86204

llvm-svn: 86203

llvm-svn: 86199

need to be overridden.

llvm-svn: 86198

implicit zero-extend.

llvm-svn: 86196

llvm-svn: 86193

llvm-svn: 86192

problems with name collisions.

llvm-svn: 86189

Fix some problems with the hidden copy constructors for
ImmutableMap/ImmutableSet found by Clang++.

llvm-svn: 86186

  - skip .svn directories
  - add a set of excluded filenames so we can easily skip tests

llvm-svn: 86185

Added support for renumbering existing index list elements. Removed some junk from the initial numbering code in runOnMachineFunction.

llvm-svn: 86184

on loops having dedicated exits, which LoopSimplify can no longer always
guarantee.

llvm-svn: 86181

llvm-svn: 86180

unsplittable critical edges, which means the introduction of
loops which cannot be transformed to LoopSimplify form. Fix
LoopSimplify to avoid transforming such loops into invalid
code.

llvm-svn: 86176

LoopSimplify form may not be available.

llvm-svn: 86175

Fix bug in aggressive antidep breaking; liveness was not updated correctly for regions that do not have antidep candidates.

llvm-svn: 86172