ARM testers.

llvm-svn: 110718

llvm-svn: 110717

llvm-svn: 110716

llvm-svn: 110714

llvm-svn: 110713

llvm-svn: 110712

llvm-svn: 110711

llvm-svn: 110710

llvm-svn: 110709

llvm-svn: 110708

Re-apply r110655 with fixes. Epilogue must restore sp from fp if the function stack frame has a var-sized object.

Also added a test case to check for the added benefit of this patch: it's optimizing away the unnecessary restore of sp from fp for some non-leaf functions.

llvm-svn: 110707

llvm-svn: 110706

Nick, please review.

llvm-svn: 110705

the variable is fully initialized.

llvm-svn: 110704

When splitting a live range, the new registers have fewer uses and the
permissible register class may be less constrained. Recompute the register class
constraint from the uses of new registers created for a split. This may let them
be allocated from a larger set, possibly avoiding a spill.

llvm-svn: 110703

(radar 8127244).

llvm-svn: 110702

register is", it breaks a couple test-suite tests.

llvm-svn: 110701

llvm-svn: 110697

type receiver (pr7861).

llvm-svn: 110696

llvm-svn: 110695

Simplify code and add comments, in code that generate debug info for constant integer globals, based on Chris's feedback.

llvm-svn: 110694

cases we care about.
 - This is eventually going to be unified outside the host specific code.

llvm-svn: 110693

parentheses from argument lists.

llvm-svn: 110692

llvm-svn: 110687

during live range splitting.

llvm-svn: 110686

llvm-svn: 110685

llvm-svn: 110684

This reverts commit 110575.

Target.isAbsolute() is true if SD would be null.

llvm-svn: 110683

llvm-svn: 110682

provided by __builtin_types_compatible_p and __builtin_va_arg
expressions, now that Abramo has added proper type-source information
to those expressions.

llvm-svn: 110681

Patch by NAKAMURA Takumi!

llvm-svn: 110680

llvm-svn: 110679

transforming TypeSourceInfos already gives us proper (and better)
source-location information.

llvm-svn: 110678

llvm-svn: 110677

llvm-svn: 110676

llvm-svn: 110667

llvm-svn: 110666

llvm-svn: 110665

Those look like typos to me.

llvm-svn: 110664

llvm-svn: 110663