llvm-svn: 99101

llvm-svn: 99100

 - This also avoids us running valgrind on /usr/bin/as, which has leaks. :)

llvm-svn: 99099

llvm-svn: 99098

llvm-svn: 99097

Patch by John Tytgat!

llvm-svn: 99096

with changes to add a separate optional register update argument.  Change all
the NEON instructions with address register writeback to use it.

llvm-svn: 99095

address register writeback.

llvm-svn: 99094

rewrite the existing VST3 and VST4 instructions to use the same classes as
the others.

llvm-svn: 99093

writeback, and refactor the existing double-spaced VST2 instructions.
These are only for the disassembler since codegen doesn't use them, at
least for now.

llvm-svn: 99090

we can use the standard XFAIL and XTARGET to conditional tests based on
valgrind.

llvm-svn: 99089

we can use the standard XFAIL and XTARGET to conditional tests based on
valgrind.

llvm-svn: 99088

declaration is in a system header.

llvm-svn: 99087

This object controls when the warnings are executed, allowing the client code
in Sema to selectively disable warnings as needed.

Centralizing the logic for analysis-based warnings allows us to optimize
when and how they are run.

Along the way, remove the redundant logic for the 'check fall-through' warning
for blocks; now the same logic is used for both blocks and functions.

llvm-svn: 99085

and use this (as well as getCalledValue) to access the callee,
instead of {g|s}etOperand(0).

llvm-svn: 99084

llvm-svn: 99083

address register writeback.

llvm-svn: 99082

llvm-svn: 99081

rewrite the existing VLD3 and VLD4 instructions to use the same classes as
the others.

llvm-svn: 99080

llvm-svn: 99078

llvm-svn: 99077

load/stores with address register writeback, and use "odd" suffix to distinguish
instructions to access odd numbered registers (instead of "a" and "b").
No functional changes.

llvm-svn: 99066

writeback, and refactor the existing double-spaced VLD2 instructions.
These are only for the disassembler since codegen doesn't use them, at
least for now.

llvm-svn: 99065

llvm-svn: 99064

This avoids redundant diagnostics.

llvm-svn: 99063

llvm-svn: 99062

PIC16: Simplify code by using a std::set<std::string> instead of a sorted & uniqued std::list of leaked char*.

llvm-svn: 99061

We were inserting a value into a std::vector<> while iterating over
it, which could cause the underlying memory to get deallocated
and reallocated.  While not the best solution, use an llvm::ImmutableList
for now as it is safely supports insertions during iteration.

llvm-svn: 99058

target when both {MACOSX,IPHONEOS}_DEPLOYMENT_TARGET were set.

llvm-svn: 99055

llvm-svn: 99054

llvm-svn: 99053

llvm-svn: 99052

llvm-svn: 99051

 - This should be conservatively correct, we eventually should have target hooks for platforms that are less strict.

llvm-svn: 99050

--- Reverse-merging r98679 into 'lib/Target/ARM/ARMInstrVFP.td':
U    lib/Target/ARM/ARMInstrVFP.td

llvm-svn: 99049

load/store optimizer would incorrectly think that registers D26 and D28
were consecutive and would generate a VLDM instruction to load them.
The assembler was not convinced.

llvm-svn: 99043

expression computation in the wrong bit-width, and end up generating a totally
bogus array reference (_g0+8589934546).
 - This showed up on Prolangs/cdecl.

llvm-svn: 99042

 - Disable RTTI.
 - Disable use of __cxa_atexit.
 - Disable unwind tables.
 - Enable freestanding mode.

Also, honor -fhosted correctly.

<rdar://problem/7515383> C++ support: -fapple-kext not honored

llvm-svn: 99041

expression", statistical evidence indicates it has some kind of memory error.

llvm-svn: 99040

 - So much typing, so little gain...

Also, rename the __cxx_global_initialization function just to match llvm-gcc.

llvm-svn: 99039