switch to le32 target by default

src/settings.js

@@ -17,8 +17,8 @@ var QUANTUM_SIZE = 4; // This is the size of an individual field in a structure.
                       //
                       // Changing this from the default of 4 is deprecated.
 
-var TARGET_X86 = 1;  // For le32-unknown-nacl
-var TARGET_LE32 = 0; // For i386-pc-linux-gnu
+var TARGET_X86 = 0;  // For i386-pc-linux-gnu
+var TARGET_LE32 = 1; // For le32-unknown-nacl
 
 var CORRECT_SIGNS = 1; // Whether we make sure to convert unsigned values to signed values.
                        // Decreases performance with additional runtime checks. Might not be

tests/runner.py

@@ -457,7 +457,7 @@ if 'benchmark' not in str(sys.argv) and 'sanity' not in str(sys.argv) and 'brows
   if len(sys.argv) == 2 and 'ALL.' in sys.argv[1]:
     ignore, test = sys.argv[1].split('.')
     print 'Running all test modes on test "%s"' % test
-    sys.argv = [sys.argv[0], 'default.'+test, 'o1.'+test, 'o2.'+test, 'asm1.'+test, 'asm2.'+test, 'asm2g.'+test, 'asm2le32.'+test, 's_0_0.'+test, 's_0_1.'+test, 's_1_0.'+test, 's_1_1.'+test]
+    sys.argv = [sys.argv[0], 'default.'+test, 'o1.'+test, 'o2.'+test, 'asm1.'+test, 'asm2.'+test, 'asm2g.'+test, 'asm2x86.'+test, 's_0_0.'+test, 's_0_1.'+test, 's_1_0.'+test, 's_1_1.'+test]
 
   class T(RunnerCore): # Short name, to make it more fun to use manually on the commandline
     ## Does a complete test - builds, runs, checks output, etc.
@@ -9345,7 +9345,7 @@ TT = %s
   exec('asm1 = make_run("asm1", compiler=CLANG, emcc_args=["-O1", "-s", "CHECK_HEAP_ALIGN=1"])')
   exec('asm2 = make_run("asm2", compiler=CLANG, emcc_args=["-O2"])')
   exec('asm2g = make_run("asm2g", compiler=CLANG, emcc_args=["-O2", "-g", "-s", "ASSERTIONS=1", "--memory-init-file", "1"])')
-  exec('''asm2le32 = make_run("asm2le32", compiler=CLANG, emcc_args=["-O2", "-g", "-s", "CHECK_HEAP_ALIGN=1"], env='{"EMCC_LLVM_TARGET": "le32-unknown-nacl"}')''')
+  exec('''asm2x86 = make_run("asm2x86", compiler=CLANG, emcc_args=["-O2", "-g", "-s", "CHECK_HEAP_ALIGN=1"], env='{"EMCC_LLVM_TARGET": "i386-pc-linux-gnu"}')''')
 
   # Make custom runs with various options
   for compiler, quantum, embetter, typed_arrays, llvm_opts in [

tools/shared.py

@@ -295,7 +295,7 @@ def check_node_version():
 # we re-check sanity when the settings are changed)
 # We also re-check sanity and clear the cache when the version changes
 
-EMSCRIPTEN_VERSION = '1.4.2'
+EMSCRIPTEN_VERSION = '1.4.3'
 
 def generate_sanity():
   return EMSCRIPTEN_VERSION + '|' + get_llvm_target()
@@ -495,7 +495,7 @@ except:
 
 # Target choice. Must be synced with src/settings.js (TARGET_*)
 def get_llvm_target():
-  return os.environ.get('EMCC_LLVM_TARGET') or 'i386-pc-linux-gnu' # 'le32-unknown-nacl'
+  return os.environ.get('EMCC_LLVM_TARGET') or 'le32-unknown-nacl' # 'i386-pc-linux-gnu'
 LLVM_TARGET = get_llvm_target()
 
 try: