range without a libcall to a new mulo<mode> libcall
that we'd have to create.

Finishes the rest of rdar://9090077 and rdar://9210061

llvm-svn: 133318

the newly created simple type is valid before checking its legality.
Re-commit the test file.

llvm-svn: 133291

calls if we haven't been able to lower them any
other way.

Fixes rdar://9090077 and rdar://9210061

llvm-svn: 133288

llvm-svn: 133275

to functions and call/invokes, not to types.

llvm-svn: 133266

needed since llvm-gcc 3.4 days.

llvm-svn: 133248

remove asmparser support for the old getresult instruction, which has been subsumed by extractvalue.

llvm-svn: 133247

was replaced with return of a "first class aggregate".

llvm-svn: 133245

syntax and has been long obsolete.  As usual, updating the tests is the nasty
part of this.

llvm-svn: 133242

are either unreduced or only test old syntax.

llvm-svn: 133228

llvm-svn: 133189

Original patch by Syoyo Fujita with more comments by me.

llvm-svn: 133153

llvm-svn: 133133

llvm-svn: 133132

llvm-svn: 133124

optimizations when emitting calls to the function;  instead those calls may
use faster relocations which require the function to be immediately resolved
upon loading the dynamic object featuring the call.  This is useful when it
is known that the function will be called frequently and pervasively and
therefore there is no merit in delaying binding of the function.

Currently only implemented for x86-64, where it turns into a call through
the global offset table.

Patch by Dan Gohman, who assures me that he's going to add LangRef documentation
for this once it's committed.

llvm-svn: 133080

llvm-svn: 133068

Added a test case for handling physreg aliases during pre-RA-sched.

llvm-svn: 133063

llvm-svn: 133062

specifying that the target CPU is corei7.

llvm-svn: 133053

llvm-svn: 133026

converted to add x,x if x is a undef.  add undef, undef does not guarantee
that the resulting low order bit is zero.
Fixes <rdar://problem/9453156> and <rdar://problem/9487392>.

llvm-svn: 133022

llvm-svn: 133021

llvm-svn: 133014

llvm-svn: 133009

llvm-svn: 133001

llvm-gcc-x86_64-linux-selfhost buildbot and others.

llvm-svn: 133000

llvm-svn: 132995

llvm-svn: 132991

llvm-svn: 132988

further investigation.

llvm-svn: 132986

Add a testcase for checking the integer-promotion of many different vector
types (with power of two types such as 8,16,32 .. 512).

Fix a bug in the integer promotion of bitcast nodes. Enable integer expanding
only if the target of the conversion is an integer (when the type action is
scalarize).

Add handling to the legalization of vector load/store in cases where the saved
vector is integer-promoted.

llvm-svn: 132985

or instruction cache access. Update the targets to match it and also teach
autoupgrade.

llvm-svn: 132976

sharp all or nothing transition when one extra predecessor was added. Now
we still test first ones for merging.

llvm-svn: 132974

operands in the aliasee, don't print the alias.

llvm-svn: 132963

In particular, don't spill dirty registers only to satisfy a hint. It is
not worth it.

The attached test case provides an example where the fast allocator
would spill a register when other registers are available.

llvm-svn: 132900

Add a triple to the tests.

llvm-svn: 132885

llvm-svn: 132884

rdar://9431466

llvm-svn: 132864

llvm-svn: 132839