llvm-svn: 109077

Fix constant island pass's handling of tBR_JTr. The offset of the instruction does not have to be 4-byte aligned. Rather, it's the offset + 2 that must be aligned since the instruction expands into:
        mov     pc, r1
        .align  2
LJTI0_0_0:
        .long    LBB0_14

This fixes rdar://8213383. No test case since it's not possible to come up with a suitable small one.

llvm-svn: 109076

llvm-svn: 109075

llvm-svn: 109074

llvm-svn: 109073

use blocks even when targetting older systems (using runtime checks and weak
linking).

llvm-svn: 109072

llvm-svn: 109071

llvm-svn: 109070

llvm-svn: 109069

llvm-svn: 109064

Add 64-bit (GR64) versions of some instructions (which are not
described in their SSE forms, but are described in AVX)

llvm-svn: 109063

integrated-test formats (sh and tcl style). The particular features which get
recognized are up to the test suite itself to define.

llvm-svn: 109062

for creating and populating NamedMDNodes.

llvm-svn: 109061

and then forced every register to be a vr128 on win64.

llvm-svn: 109060

Add INSTANTIATE_AG_PASS, which combines RegisterPass<> with RegisterAnalysisGroup<> for pass registration.

llvm-svn: 109058

rdar://8202967

llvm-svn: 109057

asmprinter or mangler around.  This is option #B for killing off 
X86InstrInfo::GetInstSizeInBytes.  Option #A (killing 
"needsexactsize") was sent for consideration to llvmdev.

llvm-svn: 109056

llvm-svn: 109055

SectionType for Section objects for DWARF.

Modified the DWARF plug-in to get the DWARF sections by SectionType so we
can safely abstract the LLDB core from section names for the various object
file formats.

Modified the SectionType definitions for .debug_pubnames and .debug_pubtypes
to use the correct case.

llvm-svn: 109054

This is tested by objc-rbreak.exp in gdb testsuite.

llvm-svn: 109050

llvm-svn: 109048

llvm-svn: 109047

defines that are in "llvm/Support/MachO.h". This should allow ObjectFileMachO
and ObjectContainerUniversalMachO to be able to be cross compiled in Linux.

Also did some cleanup on the ASTType by renaming it to ClangASTType and
renaming the header file. Moved a lot of "AST * + opaque clang type *"
functionality from lldb_private::Type over into ClangASTType.

llvm-svn: 109046

llvm-svn: 109045

llvm-svn: 109044

llvm-svn: 109043

llvm-svn: 109042

Add new SectionType enumerations for all DWARF sections. ObjectFile parsers should start properly setting the section types for DWARF sections, then we can move the DWARF SymbolFile parser over to finding the sections by the appropriate SectionType.

llvm-svn: 109041

llvm-svn: 109040

Add missing AVX convert instructions. Those instructions are not described in their SSE forms (although they exist), but add the AVX forms anyway, so the assembler can benefit from it

llvm-svn: 109039

llvm-svn: 109038

llvm-svn: 109037

llvm-svn: 109036

1) all registers were spilled as xmm, regardless of actual size
2) win64 abi doesn't do the varargs-size-in-%al thing

Still to look into:

xmm6-15 are marked as clobbered by call instructions on win64 even though they aren't.

llvm-svn: 109035

llvm-svn: 109034

GCC emits a warning instead of an error when using an unavailable Objective-C protocol, so now
Clang's behavior is more strict in this case, but more consistent.  We will need to see how much
this fires on real code and determine whether this case should be downgraded to a warning.

Fixes <rdar://problem/8213093>.

llvm-svn: 109033

llvm-svn: 109032

llvm-svn: 109031

Promote some macro-related stuff to per-file data. Fix a cache-inefficient nested loop by inverting the nesting. Store the size of each file in the chain; will need this later for statement offsets.

llvm-svn: 109030

Win32 because of line ending differences.

llvm-svn: 109029