llvm-svn: 36632

llvm-svn: 36630

llvm-svn: 36628

llvm-svn: 36627

llvm-svn: 36626

If call frame is not part of stack frame and no dynamic alloc, eliminateFrameIndex() must adjust SP offset with size of call frames.

llvm-svn: 36625

llvm-svn: 36622

llvm-svn: 36621

llvm-svn: 36620

llvm-svn: 36618

are done with them, start implementing ParseFunctionBody

llvm-svn: 36617

llvm-svn: 36615

llvm-svn: 36614

llvm-svn: 36610

llvm-svn: 36609

argument space for call sites in the function immediately on entry to the
current function. This eliminates the need for add/sub sp brackets around call
sites. However, this is not always a good idea. If the "call frame" is large and
the target load / store instructions have small immediate field to encode sp
offset, this can cause poor codegen. In the worst case, this can make it
impossible to scavenge a register if the reserved spill slot is pushed too far
apart from sp / fp.

llvm-svn: 36607

  produce two results.)
* Do not touch volatile loads.

llvm-svn: 36604

llvm-svn: 36602

llvm-svn: 36600

register, preallocate all input registers and the early clobbered output.

This fixes PR1357 and CodeGen/PowerPC/2007-04-30-InlineAsmEarlyClobber.ll

llvm-svn: 36599

llvm-svn: 36594

pieces of it.  No functionality change.

llvm-svn: 36592

llvm-svn: 36590

        # InlineAsm Start
        subfc r3,r5,r4
                subfze r4,r3
        # InlineAsm End

print:

        # InlineAsm Start
        subfc r3,r5,r4
        subfze r4,r3
        # InlineAsm End

llvm-svn: 36589

llvm-svn: 36588

llvm-svn: 36586

llvm-svn: 36585

that it is native so that the linker will pass it on downstream. This avoids
a problem where the native link line fails because there is both a .so and
a .a file. The .a file gets processed as bytecode and then dropped from the
command line.

llvm-svn: 36584

llvm-svn: 36583

llvm-svn: 36582

visibility support for bitcode.

llvm-svn: 36577

around islands and jump tables).

llvm-svn: 36573

llvm-svn: 36572

llvm-svn: 36568

llvm-svn: 36566

should be taught to deal with protected symbols.

llvm-svn: 36565

llvm-svn: 36564

llvm-svn: 36561

llvm-svn: 36559

anything about disk I/O itself.  This greatly simplifies its interface -
eliminating the need for the ReaderWrappers.cpp file.

This adds a new option to llvm-dis (-bitcode) which instructs it to read
the input file as bitcode.  Until/unless the bytecode reader is taught to
read from MemoryBuffer, there is no way to handle stdin reading without it.

I don't plan to switch the bytecode reader over, I'd rather delete it :),
so the option will stay around temporarily.

llvm-svn: 36554