into g_thumb_opcodes table.

llvm-svn: 125112

llvm-svn: 125111

llvm-svn: 125110

llvm-svn: 125109

The target hook doesn't know how to do that. (Neither do I).

llvm-svn: 125108

getting the file spec from the file descriptor.

llvm-svn: 125106

[AVX] Implement BUILD_VECTOR lowering for 256-bit vectors.  For
anything but the simplest of cases, lower a 256-bit BUILD_VECTOR by
splitting it into 128-bit parts and recombining.

llvm-svn: 125105

llvm-svn: 125104

llvm-svn: 125103

If a live range is used by a terminator instruction, and that live range needs
to leave the block on the stack or in a different register, it can be necessary
to have both sides of the split live at the terminator instruction.

Example:

  %vreg2 = COPY %vreg1
  JMP %vreg1

Becomes after spilling %vreg2:

  SPILL %vreg1
  JMP %vreg1

The spill doesn't kill the register as is normally the case.

llvm-svn: 125102

llvm-svn: 125101

llvm-svn: 125100

llvm-svn: 125099

instead from the Scope; Inner scopes in bodies don't have DeclContexts associated with them.

Fixes http://llvm.org/PR9160 & rdar://problem/8966163.

llvm-svn: 125097

I've been using this mode to narrow down llc unit tests. Example
custom compile script:
llc "$@"
not pygrep.py 'mul\s+r([0-9]), r\1,' < bugpoint-test-program.s

llvm-svn: 125096

llvm-svn: 125095

in liu of a class method getter. 
// rdar://8962253

llvm-svn: 125094

llvm-svn: 125093

llvm-svn: 125091

llvm-svn: 125090

Avoid using the same register for two def operands or and earlyclobber
def and use operand. This fixes PR8986 and improves on the prior fix
for rdar://problem/8959122.

llvm-svn: 125089

format, so that llvm-bcanalyzer knows about all of the various record
kinds.

llvm-svn: 125086

Block{Function,Module} base class.  Minor other refactorings.

Fixed a few address-space bugs while I was there.

llvm-svn: 125085

loader changes.

llvm-svn: 125084

Rework the RunThreadPlan event handling to use Event Hijacking not stopping the event thread.  Also clarify the logic of the function.

llvm-svn: 125083

the lldb/source/Host/*.cpp and lldb/source/Host/*/*.cpp directories. The only
offenders are the command completion and the StreamFile.cpp. 

I will soon modify StreamFile.cpp to use a lldb/source/Host/File.cpp so that
all file open, close, read, write, seek, are abstracted into the host layer
as well, then this will be gone.

llvm-svn: 125082

llvm-svn: 125081

llvm-svn: 125080

llvm-svn: 125079

We have a common unix implementation in lldb/source/Host/common/FileSpec.cpp.

llvm-svn: 125078

llvm-svn: 125076

llvm-svn: 125075

t2LDRpci with t2LDRi12.
There are a couple of problems with this.
1. The encoding for the literal and immediate constant are different.
   Note bit 7 of the literal case is 'U' so it can be negative.
2. t2LDRi12 is now narrowed to tLDRpci before constant island pass is run.
   So we end up never using the Thumb2 instruction, which ends up creating a
   lot more constant islands.

llvm-svn: 125074

mutable fields and with trivial destructors and copy constructors.

llvm-svn: 125073

in the DWARF + debug map symbol file parser.

Also cleaned up the "image lookup --address ADDR" output when we it results
in something that is in an inlined function. Now we correctly dump out the
full inlined call stack.

llvm-svn: 125072

a glvalue as a temporary. Previously, we were enumerating all of the
cases that coul return glvalues and might be called with
Sema::MaybeBindToTemporary(), but that was gross and we missed the
Objective-C property reference case.

llvm-svn: 125070

functionality intended.

llvm-svn: 125069

on invalid code and we don't really care, so kill it harder.

llvm-svn: 125068

integer. Modified patch from Kirk Beitz.

llvm-svn: 125067

the active loop. This is generally desirable, and it avoids trouble
in situations such as the testcase in PR9123, though the failure
mode depends on use-list order, so it is infeasible to test.

llvm-svn: 125065