llvm-svn: 77188

llvm-svn: 77187

instead.

llvm-svn: 77186

Enable the new constant struct builder by default. The old code is still in place but will be removed shortly. The new struct builder works on big endian systems.

llvm-svn: 77185

instead and drive things based off of that.

llvm-svn: 77184

llvm-svn: 77183

llvm-svn: 77182

llvm-svn: 77181

More work on the constant struct builder, fix a couple of thinkos and add support for inserting part of a bitfield in the previous byte.

llvm-svn: 77180

llvm-svn: 77179

fixed incorrect lowering of ISD::SUB node. SUB has only one result value.
It wasn't caught during tests because we never got a sub generated, (i8 was always getting promoted to int, which in turn was broken into subc/sube). Though the optimizer leaves an i8 sub now. 

llvm-svn: 77178

llvm-svn: 77177

llvm-svn: 77176

Use the right instructions to copy between GPR and the more strictive tGPR classes. t2MOV does not match the RC requirements.

llvm-svn: 77175

llvm-svn: 77174

llvm-svn: 77173

Rename tMOVhi2lor to tMOVgpr2tgpr. It's not moving from a high register to a low register. It's moving from a GPR register class to a more restrictive tGPR class. Also change tMOVlor2hir, and tMOVhir2hir.

llvm-svn: 77172

change.

llvm-svn: 77171

 * Call InitializeAllTargets on every path where we might query the
   TargetRegistry. This fixes PR4604.
 * flush the formatted_raw_ostream& or else not all of the assembly will make
   it to the .s file. (It doesn't do this in its destructor?!)
 * Due to a reversed conditional, libLTO was reporting many symbols as both
   defined and undefined, including two definitions of the same symbol name
   in its symbol list.

llvm-svn: 77170

llvm-svn: 77169

'unnamed' bss section, but some impls would want a named one.  Since
they don't have consistent behavior, just make each target do their
own thing, instead of doing something "sortof common" then having
targets change immutable objects later.

llvm-svn: 77165

llvm-svn: 77164

llvm-svn: 77161

but this ends up compiling code like this:

int foo(const StringRef &R) {
  return R == "food";
}

to use a constant sized memcmp instead of a variable memcmp.

llvm-svn: 77160

fix segfault (because of erasing after the vector boundaries) when the cached token position is at the end

llvm-svn: 77159

llvm-svn: 77158

PIC16 has special naming conventions for variables having section names specified via section attribute.

llvm-svn: 77153

llvm-svn: 77152

llvm-svn: 77151

llvm-svn: 77149

llvm-svn: 77148

llvm-svn: 77147

namespace which could very well conflict with non-LLVM code.

Also clean up some spacing, remove an extra header.

llvm-svn: 77146

llvm-svn: 77145

just use a smallstring instead.

llvm-svn: 77144

llvm-svn: 77143

section specified for it or not.

llvm-svn: 77142

llvm-svn: 77141

to its classification.

llvm-svn: 77140

llvm-svn: 77139