initial support for unaligned reads/writes in t2

1 files changed, 7 insertions, 7 deletions

diff --git a/tools/shared.py b/tools/shared.py
index 4bbfe81c..d3cc330b 100644
--- a/tools/shared.py
+++ b/tools/shared.py
@@ -295,12 +295,12 @@ class Building:
   # Emscripten optimizations that we run on the .ll file
   @staticmethod
   def ll_opts(filename):
-    # Remove target info. This helps LLVM opts, if we run them later
-    cleaned = filter(lambda line: not line.startswith('target datalayout = ') and not line.startswith('target triple = '),
-                     open(filename + '.o.ll', 'r').readlines())
-    os.unlink(filename + '.o.ll')
-    open(filename + '.o.ll.orig', 'w').write(''.join(cleaned))
-
+    ## Remove target info. This helps LLVM opts, if we run them later
+    #cleaned = filter(lambda line: not line.startswith('target datalayout = ') and not line.startswith('target triple = '),
+    #                 open(filename + '.o.ll', 'r').readlines())
+    #os.unlink(filename + '.o.ll')
+    #open(filename + '.o.ll.orig', 'w').write(''.join(cleaned))
+    shutil.move(filename + '.o.ll', filename + '.o.ll.orig')
     output = Popen(['python', DFE, filename + '.o.ll.orig', filename + '.o.ll'], stdout=PIPE, stderr=STDOUT).communicate()[0]
     assert os.path.exists(filename + '.o.ll'), 'Failed to run ll optimizations'
 
@@ -340,7 +340,7 @@ class Building:
 
     # Run Emscripten
     exported_settings = {}
-    for setting in ['QUANTUM_SIZE', 'RELOOP', 'OPTIMIZE', 'ASSERTIONS', 'USE_TYPED_ARRAYS', 'SAFE_HEAP', 'CHECK_OVERFLOWS', 'CORRECT_OVERFLOWS', 'CORRECT_SIGNS', 'CHECK_SIGNS', 'CORRECT_OVERFLOWS_LINES', 'CORRECT_SIGNS_LINES', 'CORRECT_ROUNDINGS', 'CORRECT_ROUNDINGS_LINES', 'INVOKE_RUN', 'SAFE_HEAP_LINES', 'INIT_STACK', 'AUTO_OPTIMIZE', 'EXPORTED_FUNCTIONS', 'EXPORTED_GLOBALS', 'BUILD_AS_SHARED_LIB', 'INCLUDE_FULL_LIBRARY', 'RUNTIME_TYPE_INFO', 'DISABLE_EXCEPTION_CATCHING', 'TOTAL_MEMORY', 'FAST_MEMORY', 'EXCEPTION_DEBUG', 'PROFILE', 'I64_MODE']:
+    for setting in ['QUANTUM_SIZE', 'RELOOP', 'OPTIMIZE', 'ASSERTIONS', 'USE_TYPED_ARRAYS', 'SAFE_HEAP', 'CHECK_OVERFLOWS', 'CORRECT_OVERFLOWS', 'CORRECT_SIGNS', 'CHECK_SIGNS', 'CORRECT_OVERFLOWS_LINES', 'CORRECT_SIGNS_LINES', 'CORRECT_ROUNDINGS', 'CORRECT_ROUNDINGS_LINES', 'INVOKE_RUN', 'SAFE_HEAP_LINES', 'INIT_STACK', 'AUTO_OPTIMIZE', 'EXPORTED_FUNCTIONS', 'EXPORTED_GLOBALS', 'BUILD_AS_SHARED_LIB', 'INCLUDE_FULL_LIBRARY', 'RUNTIME_TYPE_INFO', 'DISABLE_EXCEPTION_CATCHING', 'TOTAL_MEMORY', 'FAST_MEMORY', 'EXCEPTION_DEBUG', 'PROFILE', 'I64_MODE', 'EMULATE_UNALIGNED_ACCESSES']:
       try:
         value = eval('Settings.' + setting)
         if value is not None: