personality function.

llvm-svn: 80153

so get rid of this monstrosity. iterator.h.in is scheduled for deletion in my working copy,
but I wait till I see that configure gets regenerated, as it depends on it. I'll commit
then.
There are still some AC_* tests in the configure.ac dealing with iterators, those can
be zapped probably too.

llvm-svn: 80147

don't emit the default one. Explicitly check for the NULL
CIE later.

llvm-svn: 80146

llvm-svn: 80145

llvm-svn: 80144

types or type-dependent expressions.

llvm-svn: 80143

llvm-svn: 80142

llvm-svn: 80139

Allocate the module provider in the Kaleidoscope code on the heap, not the stack, so that it can be properly deleted.  Also update the tutorial with the new code.  This fixes PR4762, hopefully better than the last time.

llvm-svn: 80138

but not yet necessarily perfectly consistent with gcc.  Also addressed
Doug and John's comments.

llvm-svn: 80137

llvm-svn: 80136

llvm-svn: 80135

-std=c99 modes, etc.

llvm-svn: 80133

on whether we're in GNUMode.  Adjust the code appropriately.

llvm-svn: 80132

Issue reported on cfe-dev.

Also fixed the code to use isConstant to determine whether to generate a 
constant global, to be consistent with CodeGenModule.  This probably 
needs to be refactored to deal with C++, though.

llvm-svn: 80131

llvm-svn: 80129

Remove all the LLVM_COMPACTIFY_SENTINELS-related macro magic as discussed with Chris on IRC. Anybody wanting to debug sentinel dereferencing problems must revert this patch and perform the indicated modifications.

llvm-svn: 80128

type convesions of class objects [class.conv]. WIP.

llvm-svn: 80127

Make sure to compare primary declaration contexts when determining whether a declaration is in scope

llvm-svn: 80126

llvm-svn: 80124

TypenameType if getTypeName is looking at a member of an unknown
specialization. This allows us to properly parse class templates that
derived from type that could only otherwise be described by a typename type, 
e.g.,

  template<class T> struct X {};
  template<typename T> struct Y : public X<T>::X { }; 

Fixes PR4381.

llvm-svn: 80123

llvm-svn: 80122

llvm-svn: 80121

llvm-svn: 80120

llvm-svn: 80119

llvm-svn: 80118

The instructions can be selected directly from the intrinsics.  We will need
to add some ARM-specific nodes for VLD/VST of 3 and 4 128-bit vectors, but
those are not yet implemented.

llvm-svn: 80117

llvm-svn: 80116

llvm-svn: 80115

llvm-svn: 80114

conversions, from Sylvere Teissier!

llvm-svn: 80112

llvm-svn: 80111

llvm-svn: 80109

llvm-svn: 80107

llvm-svn: 80106

backends don't use it as an example.

llvm-svn: 80105

llvm-svn: 80104

this eliminates the ATTRIBUTE_USED, which wasn't being used in a manner
acceptable to some GCC versions, according to the buildbots.

llvm-svn: 80103

llvm-svn: 80101

(See http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20090817/084958.html)

llvm-svn: 80100