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

2 files changed, 4 insertions, 2 deletions

diff --git a/lldb/packages/Python/lldbsuite/test/lang/c/inlines/main.c b/lldb/packages/Python/lldbsuite/test/lang/c/inlines/main.c
index f45e4e2b149..415f97aedbd 100644
--- a/lldb/packages/Python/lldbsuite/test/lang/c/inlines/main.c
+++ b/lldb/packages/Python/lldbsuite/test/lang/c/inlines/main.c
@@ -14,7 +14,7 @@ void test2(int b) {
 
 void test1(int a) {
     printf("test1(%d)\n",  a);
-    test2(a+1);//% self.dbg.HandleCommand("step")
+    test2(a+1);//% self.runCmd("step")
                //% self.expect("expression b", DATA_TYPES_DISPLAYED_CORRECTLY, substrs = ["24"])
 }
 
diff --git a/lldb/packages/Python/lldbsuite/test/lang/c/tls_globals/TestTlsGlobals.py b/lldb/packages/Python/lldbsuite/test/lang/c/tls_globals/TestTlsGlobals.py
index c6952d4d904..4388d95840e 100644
--- a/lldb/packages/Python/lldbsuite/test/lang/c/tls_globals/TestTlsGlobals.py
+++ b/lldb/packages/Python/lldbsuite/test/lang/c/tls_globals/TestTlsGlobals.py
@@ -49,7 +49,9 @@ class TlsGlobalTestCase(TestBase):
         """Test thread-local storage."""
         self.build()
         exe = os.path.join(os.getcwd(), "a.out")
-        self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET)
+        target = self.dbg.CreateTarget(exe)
+        if self.platformIsDarwin():
+            self.registerSharedLibrariesWithTarget(target, ['liba.dylib'])
 
         line1 = line_number('main.c', '// thread breakpoint')
         lldbutil.run_break_set_by_file_and_line(