Initial patchset to get the testsuite running against armv7 and arm64 iOS devices.

Normal customer devices won't be able to run these tests, we're hoping to get
a public facing bot set up at some point.  Both devices pass the testsuite without
any errors or failures.

I have seen some instability with the armv7 test runs, I may submit additional patches
to address this.  arm64 looks good.

I'll be watching the bots for the rest of today; if any problems are introduced by
this patch I'll revert it - if anyone sees a problem with their bot that I don't
see, please do the same.  I know it's a rather large patch.

One change I had to make specifically for iOS devices was that debugserver can't 
create files.  There were several tests that launch the inferior process redirecting
its output to a file, then they retrieve the file.  They were not trying to test
file redirection in these tests, so I rewrote those to write their output to a file
directly.

llvm-svn: 314132

1 files changed, 1 insertions, 1 deletions

diff --git a/lldb/packages/Python/lldbsuite/test/functionalities/disassembly/TestDisassembleBreakpoint.py b/lldb/packages/Python/lldbsuite/test/functionalities/disassembly/TestDisassembleBreakpoint.py
index e5d81d8cefc..cee472ccb51 100644
--- a/lldb/packages/Python/lldbsuite/test/functionalities/disassembly/TestDisassembleBreakpoint.py
+++ b/lldb/packages/Python/lldbsuite/test/functionalities/disassembly/TestDisassembleBreakpoint.py
@@ -45,7 +45,7 @@ class DisassemblyTestCase(TestBase):
         if arch in ["", 'x86_64', 'i386', 'i686']:
             breakpoint_opcodes = ["int3"]
             instructions = [' mov', ' addl ', 'ret']
-        elif arch in ["arm", "aarch64"]:
+        elif arch in ["arm", "aarch64", "arm64", "armv7", "armv7k"]:
             breakpoint_opcodes = ["brk", "udf"]
             instructions = [' add ', ' ldr ', ' str ']
         elif re.match("mips", arch):