Emit debug information for globals (which include automatic variables as well because on PIC16 they are emitted as globals by the frontend).

llvm-svn: 72262

llvm-svn: 72254

llvm-svn: 72253

use in expanding SCEVAddExprs with GEPs. The operands of a
SCEVMulExpr need to be multiplied together, not added.

llvm-svn: 72250

indirect call into direct call, thus the verifier would reject something it
previously accepted.

llvm-svn: 72249

This only rejects mismatches between target specific calling convention
and C/LLVM specific calling convention.
There are too many fastcc/C, coldcc/cc42 mismatches in the testsuite, these are
not reject by the verifier.

llvm-svn: 72248

PR4238.

llvm-svn: 72244

DragonFly OS type.

llvm-svn: 72242

llvm-svn: 72239

llvm-svn: 72235

operand is the last in a pattern.  There is no
reason this should be true (although apparently
it always is right now).

llvm-svn: 72232

llvm-svn: 72231

llvm-svn: 72227

PR4238.

llvm-svn: 72223

llvm-svn: 72222

If this causes any new assertion failures that I didn't catch in
testing, the fix is usually to change "&v[0]" to "v.data()" for some
SmallVector v.

llvm-svn: 72221

type as a target independent constant expression.  I confess
that I didn't check that this method works as intended (though
I did test the equivalent hand-written IR a little).  But what
could possibly go wrong!

llvm-svn: 72213

llvm-svn: 72210

llvm-svn: 72209

Instcombine to be more aggressive about using SimplifyDemandedBits
on shift nodes. This allows a shift to be simplified to zero in the
included test case.

llvm-svn: 72204

llvm-svn: 72202

llvm-svn: 72201

bootstrapping.

llvm-svn: 72200

llvm-svn: 72198

llvm-svn: 72197

llvm-svn: 72196

llvm-svn: 72195

llvm-svn: 72194

llvm-svn: 72193

the 'constract function dbg thingy'. Rename some methods to make them consistent
with the rest of the methods. Move the 'Emit' methods to the end of the file.

llvm-svn: 72192

DebugScope refers to a debug region, function or block.

llvm-svn: 72191

llvm-svn: 72184

initialization succeeded or not, rather than just asserting.

llvm-svn: 72182

llvm-svn: 72180

Hopefully this fixes the last build errors on systems with GCC < 4.1.

llvm-svn: 72179

llvm-svn: 72177

all kinds of problems caused by including windows.h and/or config.h in an LLVM header.

llvm-svn: 72174

llvm-svn: 72172

before erasing nodes, not after.  Otherwise dom frontier
checking reads from freed memory.

llvm-svn: 72168

llvm-svn: 72167