5 files changed, 63 insertions, 1 deletions
diff --git a/tests/cases/2xi40.ll b/tests/cases/2xi40.ll
new file mode 100644
index 00000000..592f1ba4
--- /dev/null
+++ b/tests/cases/2xi40.ll
@@ -0,0 +1,42 @@
+; ModuleID = '/tmp/tmpe4Pk1F/a.out.bc'
+target datalayout = "e-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-p:32:32:32-v128:32:32"
+target triple = "le32-unknown-nacl"
+
+%struct.pair = type { [5 x i8], [5 x i8] }
+
+@.str = private unnamed_addr constant [6 x i8] c"|%d|\0A\00", align 1
+@.str1 = private unnamed_addr constant [7 x i8] c"%s,%s\0A\00", align 1
+
+define i32 @main() {
+  %1 = alloca i32, align 4
+  %pp = alloca [2 x i40], align 8
+  %p = bitcast [2 x i40]* %pp to %struct.pair*
+  store i32 0, i32* %1
+  %2 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([6 x i8]* @.str, i32 0, i32 0), i32 10)
+  %3 = bitcast %struct.pair* %p to i8*
+  call void @llvm.memset.p0i8.i32(i8* %3, i8 120, i32 10, i32 1, i1 false)
+  %4 = getelementptr inbounds [2 x i40]* %pp, i32 0, i32 0
+  %b4 = bitcast i40* %4 to [5 x i8]*
+  %5 = getelementptr inbounds [5 x i8]* %b4, i32 0, i32 2
+  store i8 97, i8* %5, align 1
+  %6 = getelementptr inbounds %struct.pair* %p, i32 0, i32 0
+  %7 = getelementptr inbounds [5 x i8]* %6, i32 0, i32 4
+  store i8 0, i8* %7, align 1
+  %8 = getelementptr inbounds %struct.pair* %p, i32 0, i32 1
+  %9 = getelementptr inbounds [5 x i8]* %8, i32 0, i32 3
+  store i8 98, i8* %9, align 1
+  %10 = getelementptr inbounds [2 x i40]* %pp, i32 0, i32 1
+  %b10 = bitcast i40* %10 to [5 x i8]*
+  %11 = getelementptr inbounds [5 x i8]* %b10, i32 0, i32 4
+  store i8 0, i8* %11, align 1
+  %12 = getelementptr inbounds %struct.pair* %p, i32 0, i32 0
+  %13 = getelementptr inbounds [5 x i8]* %12, i32 0, i32 0
+  %14 = getelementptr inbounds %struct.pair* %p, i32 0, i32 1
+  %15 = getelementptr inbounds [5 x i8]* %14, i32 0, i32 0
+  %16 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([7 x i8]* @.str1, i32 0, i32 0), i8* %13, i8* %15)
+  ret i32 0
+}
+
+declare i32 @printf(i8*, ...)
+
+declare void @llvm.memset.p0i8.i32(i8* nocapture, i8, i32, i32, i1) nounwind
diff --git a/tests/cases/2xi40.txt b/tests/cases/2xi40.txt
new file mode 100644
index 00000000..59a1104e
--- /dev/null
+++ b/tests/cases/2xi40.txt
@@ -0,0 +1 @@
+xxax,xxxb
diff --git a/tests/cases/emptyasm_le32.ll b/tests/cases/emptyasm_le32.ll
new file mode 100644
index 00000000..e123d3d5
--- /dev/null
+++ b/tests/cases/emptyasm_le32.ll
@@ -0,0 +1,16 @@
+; ModuleID = 'tests/hello_world.bc'
+
+@.str = private unnamed_addr constant [15 x i8] c"hello, world!\0A\00", align 1 ; [#uses=1 type=[15 x i8]*]
+
+; [#uses=0]
+define i32 @main() {
+entry:
+  %retval = alloca i32, align 4                   ; [#uses=1 type=i32*]
+  store i32 0, i32* %retval
+  call void asm sideeffect "", "~{memory}"() nounwind, !srcloc !0
+  %call = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([15 x i8]* @.str, i32 0, i32 0)) ; [#uses=0 type=i32]
+  ret i32 1
+}
+
+; [#uses=1]
+declare i32 @printf(i8*, ...)
diff --git a/tests/test_browser.py b/tests/test_browser.py
index 28a6f139..0fb45124 100644
--- a/tests/test_browser.py
+++ b/tests/test_browser.py
@@ -992,7 +992,7 @@ keydown(100);keyup(100); // trigger the end
 
   def test_sdl_canvas_size(self):
     self.btest('sdl_canvas_size.c', reference='screenshot-gray-purple.png', reference_slack=1,
-      args=['-O2', '--minify', '0', '--shell-file', path_from_root('tests', 'sdl_canvas_size.html'), '--preload-file', os.path.join(self.get_dir(), 'screenshot.png') + '@/', '-s', 'LEGACY_GL_EMULATION=1'],
+      args=['-O2', '--minify', '0', '--shell-file', path_from_root('tests', 'sdl_canvas_size.html'), '--preload-file', path_from_root('tests', 'screenshot.png') + '@/', '-s', 'LEGACY_GL_EMULATION=1'],
       message='You should see an image with gray at the top.')
 
   def test_sdl_gl_read(self):
diff --git a/tests/test_core.py b/tests/test_core.py
index 69fb31f3..dd5b1e39 100644
--- a/tests/test_core.py
+++ b/tests/test_core.py
@@ -9044,6 +9044,9 @@ def process(filename):
         if '_noasm' in shortname and Settings.ASM_JS:
           print self.skip('case "%s" not relevant for asm.js' % shortname)
           continue
+        if '_le32' in shortname and not self.is_le32():
+          print self.skip('case "%s" not relevant for non-le32 target' % shortname)
+          continue
         self.emcc_args = emcc_args
         if os.path.exists(shortname + '.emcc'):
           if not self.emcc_args: continue