CastInst and ConstantExpr that allow the signedness to be explicitly passed
in and reliance on signedness removed from getCastOpcode. These are
temporary measures useful during the conversion of inferred casts.

llvm-svn: 32164

llvm-svn: 32163

llvm-svn: 32161

llvm-svn: 32160

llvm-svn: 32159

Checking for __APPLE_CC__ is useless as this just checks to see if the
compiler is llvm-gcc, which we know it is.

llvm-svn: 32158

llvm-svn: 32157

llvm-svn: 32156

llvm-svn: 32155

llvm-svn: 32154

llvm-svn: 32153

llvm-svn: 32152

disambiguate them.

llvm-svn: 32151

llvm-svn: 32150

llvm-svn: 32149

llvm-svn: 32148

llvm-svn: 32147

llvm-svn: 32146

llvm-svn: 32145

llvm-svn: 32144

llvm-svn: 32143

llvm-svn: 32142

llvm-svn: 32141

llvm-svn: 32140

yet.

llvm-svn: 32139

llvm-svn: 32138

llvm-svn: 32137

llvm-svn: 32136

test is trying to verify.

llvm-svn: 32135

llvm-svn: 32134

llvm-svn: 32133

replaced in 2.0 with assembly upgrade via the llvm-upgrade tool.

llvm-svn: 32132

llvm-svn: 32131

llvm-svn: 32130

llvm-svn: 32129

llvm-svn: 32128

  div -> fdiv/udiv/sdiv
  rem -> frem/urem/srem
  except -> unwind
  uninitialized -> external
as well as tracking the element type of pointers, packed, and array.

llvm-svn: 32127

llvm-svn: 32126

llvm-svn: 32125

llvm-svn: 32124