llvm-svn: 76165

llvm-svn: 76163

This adds location info for all llvm_unreachable calls (which is a macro now) in
!NDEBUG builds.
In NDEBUG builds location info and the message is off (it only prints
"UREACHABLE executed").

llvm-svn: 75640

Make llvm_unreachable take an optional string, thus moving the cerr<< out of
line.
LLVM_UNREACHABLE is now a simple wrapper that makes the message go away for
NDEBUG builds.

llvm-svn: 75379

llvm-svn: 75153

Finish converting lib/Target.

llvm-svn: 75043

Also remove trailing semicolon.

llvm-svn: 75027

bytes and not bytes.

llvm-svn: 74624

have the alignment be calculated up front, and have the back-ends obey whatever
alignment is decided upon.

This allows for future work that would allow for precise no-op placement and the
like.

llvm-svn: 74564

llvm-svn: 71976

llvm-svn: 71975

llvm-svn: 71239

llvm-svn: 71236

llvm-svn: 70767

llvm-svn: 70765

llvm-svn: 70763

llvm-svn: 70759

llvm-svn: 70758

llvm-svn: 70755

llvm-svn: 70752

llvm-svn: 70751

llvm-svn: 70747

llvm-svn: 70744

llvm-svn: 70743

llvm-svn: 70741

llvm-svn: 70730

llvm-svn: 70728

llvm-svn: 70727

llvm-svn: 70724

llvm-svn: 70723

llvm-svn: 70720

llvm-svn: 70716

llvm-svn: 70715

llvm-svn: 70714

Add code enough for emission of reg-reg and reg-imm moves. This allows us to compile "ret i16 0" properly!

llvm-svn: 70710

llvm-svn: 70704

llvm-svn: 70703

Add first draft of MSP430 calling convention stuff and draft of ISD::FORMAL_ARGUMENTS node lowering.

llvm-svn: 70702

llvm-svn: 70694