MC: Fix a few more cases we were passing an MCDataFragment when a MCFragment would do, and sprinkle in some const.

llvm-svn: 99218

llvm-svn: 99217

llvm-svn: 99216

llvm-svn: 99214

instead of as a single element list with VoidTy.  Now with a fix
for the verifier.

llvm-svn: 99206

MC: Change MCObjectWriter::RecordRelocation to take an MCFragment (instead of a MCDataFragment). Object files should only need the generic MCFragment features.

llvm-svn: 99205

llvm-svn: 99204

llvm-svn: 99203

llvm-svn: 99202

llvm-svn: 99201

it allocates to DwarfDebug::DIEValues.

llvm-svn: 99196

llvm-svn: 99195

llvm-svn: 99192

corresponding NEON instructions, instead of operation they are currently
used for.

llvm-svn: 99189

llvm-svn: 99187

llvm-svn: 99186

specify encoding bits in arguments instead of "let" expressions.

llvm-svn: 99185

Thanks, Chris!

llvm-svn: 99183

llvm-svn: 99182

llvm-svn: 99180

llvm-svn: 99171

we can reapply the InvokeInst operand reordering patch. (see r98957).

llvm-svn: 99170

by dropping all references from all constants that can use other
constants before trying to destroy any of them.

I also had to free bugpoint's Module in ~BugDriver().

llvm-svn: 99160

llvm-svn: 99151

llvm-svn: 99148

where FoldingSet<MDNode> is instantiated.  Clang and MSVC complain; gcc
doesn't.

llvm-svn: 99147

llvm-svn: 99146

Fixes PR803.

llvm-svn: 99143

don't care about leaks from tblgen, and I assume we don't care about
valgrind errors in llvm-gcc/g++.

llvm-svn: 99115

llvm-svn: 99113

llvm-svn: 99112

llvm-svn: 99111

of runs without leak checking.  We add -vg to the triple for non-checked runs,
or -vg_leak for checked runs.  Also use this to XFAIL the TableGen tests, since
tablegen leaks like a sieve.  This includes some valgrindArgs refactoring.

llvm-svn: 99103

MC/X86: Fix an MCOperand link, when we parsing shrld $1,%eax and friends; I believe this fixes the last memory leaks under test/MC.

llvm-svn: 99102

llvm-svn: 99101

llvm-svn: 99100

 - This also avoids us running valgrind on /usr/bin/as, which has leaks. :)

llvm-svn: 99099

llvm-svn: 99098

llvm-svn: 99097

Patch by John Tytgat!

llvm-svn: 99096