diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/cases/longjmp_tiny_invoke_phi.ll | 46 | ||||
| -rw-r--r-- | tests/cases/longjmp_tiny_invoke_phi.txt | 4 | ||||
| -rw-r--r-- | tests/test_core.py | 2 | ||||
| -rw-r--r-- | tests/test_other.py | 2 |
4 files changed, 52 insertions, 2 deletions
diff --git a/tests/cases/longjmp_tiny_invoke_phi.ll b/tests/cases/longjmp_tiny_invoke_phi.ll new file mode 100644 index 00000000..30c43339 --- /dev/null +++ b/tests/cases/longjmp_tiny_invoke_phi.ll @@ -0,0 +1,46 @@ +; ModuleID = '/tmp/emscripten_temp/src.cpp.o' +target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64-f80:32:32-n8:16:32-S128" +target triple = "i386-pc-linux-gnu" + +@_ZL3buf = internal global [20 x i16] zeroinitializer, align 2 +@.str = private unnamed_addr constant [13 x i8] c"hello world\0A\00", align 1 +@.str1 = private unnamed_addr constant [6 x i8] c"more\0A\00", align 1 +@.str2 = private unnamed_addr constant [6 x i8] c"fair\0A\00", align 1 + +define i32 @main() { +entry: + %retval = alloca i32, align 4 + store i32 0, i32* %retval + %call = invoke i32 @setjmp(i16* getelementptr inbounds ([20 x i16]* @_ZL3buf, i32 0, i32 0)) returns_twice + to label %allgood unwind label %awful + +allgood: + %p = phi i32 [0, %entry], [1, %if.else] + %calll = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([6 x i8]* @.str2, i32 0, i32 0)) + %total = add i32 %p, %call + %tobool = icmp ne i32 %total, 10 + br i1 %tobool, label %if.then, label %if.else + +if.then: ; preds = %entry + %call1 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([13 x i8]* @.str, i32 0, i32 0)) + call void @longjmp(i16* getelementptr inbounds ([20 x i16]* @_ZL3buf, i32 0, i32 0), i32 10) + br label %if.end + +if.else: ; preds = %entry + %call2 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([6 x i8]* @.str1, i32 0, i32 0)) + %chak = icmp ne i32 %call2, 1337 + br i1 %chak, label %if.end, label %allgood + +if.end: ; preds = %if.else, %if.then + ret i32 0 + +awful: + ret i32 1 +} + +declare i32 @setjmp(i16*) returns_twice + +declare i32 @printf(i8*, ...) + +declare void @longjmp(i16*, i32) + diff --git a/tests/cases/longjmp_tiny_invoke_phi.txt b/tests/cases/longjmp_tiny_invoke_phi.txt new file mode 100644 index 00000000..aaa41d11 --- /dev/null +++ b/tests/cases/longjmp_tiny_invoke_phi.txt @@ -0,0 +1,4 @@ +fair +hello world +fair +more diff --git a/tests/test_core.py b/tests/test_core.py index e61f5c35..9e52792c 100644 --- a/tests/test_core.py +++ b/tests/test_core.py @@ -5032,7 +5032,7 @@ def process(filename): 'structphiparam', 'callwithstructural_ta2', 'callwithstructural64_ta2', 'structinparam', # pnacl limitations in ExpandStructRegs '2xi40', # pnacl limitations in ExpandGetElementPtr 'legalizer_ta2', '514_ta2', # pnacl limitation in not legalizing i104, i96, etc. - 'longjmp_tiny', 'longjmp_tiny_invoke', 'longjmp_tiny_phi', 'longjmp_tiny_phi2', 'indirectbrphi', 'ptrtoint_blockaddr', 'quoted', # current fastcomp limitations FIXME + 'longjmp_tiny', 'longjmp_tiny_invoke', 'longjmp_tiny_phi', 'longjmp_tiny_phi2', 'longjmp_tiny_invoke_phi', 'indirectbrphi', 'ptrtoint_blockaddr', 'quoted', # current fastcomp limitations FIXME 'sillyfuncast', 'sillyfuncast2', 'sillybitcast', 'atomicrmw_unaligned' # TODO XXX ]: continue if '_ta2' in shortname and not Settings.USE_TYPED_ARRAYS == 2: diff --git a/tests/test_other.py b/tests/test_other.py index eb9bd23d..43bd3025 100644 --- a/tests/test_other.py +++ b/tests/test_other.py @@ -1165,7 +1165,7 @@ f.close() ''') Popen([PYTHON, EMCC, os.path.join(self.get_dir(), 'main.cpp'), '--js-library', os.path.join(self.get_dir(), 'mylib1.js'), - '--js-library', os.path.join(self.get_dir(), 'mylib2.js')]).communicate() + '--js-library', os.path.join(self.get_dir(), 'mylib2.js')]).communicate() self.assertContained('hello from lib!\n*32*\n', run_js(os.path.join(self.get_dir(), 'a.out.js'))) def test_identical_basenames(self): |