diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/cases/returnfp.ll | 23 | ||||
| -rwxr-xr-x | tests/runner.py | 20 | ||||
| -rw-r--r-- | tests/sdl_audio_mix_channels.c | 59 |
3 files changed, 99 insertions, 3 deletions
diff --git a/tests/cases/returnfp.ll b/tests/cases/returnfp.ll new file mode 100644 index 00000000..974459e5 --- /dev/null +++ b/tests/cases/returnfp.ll @@ -0,0 +1,23 @@ +; ModuleID = 'tests/hello_world.bc' +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" + +@.str = private unnamed_addr constant [15 x i8] c"hello, world!\0A\00", align 1 ; [#uses=1 type=[15 x i8]*] + +define internal void @__xmlRaiseError(void ()* %schannel) nounwind { + %call = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([15 x i8]* @.str, i32 0, i32 0)) ; [#uses=0 type=i32] + ret void +} + +; [#uses=0] +define i32 @main() { +entry: + %retval = alloca i32, align 4 ; [#uses=1 type=i32*] + store i32 0, i32* %retval + call void (void ()*)* @__xmlRaiseError(void ()* null) + ret i32 1 +} + +; [#uses=1] +declare i32 @printf(i8*, ...) + diff --git a/tests/runner.py b/tests/runner.py index bcd8e84c..2c459f6f 100755 --- a/tests/runner.py +++ b/tests/runner.py @@ -10160,8 +10160,8 @@ Options that are modified or new in %s include: assert 'SAFE_HEAP' not in generated, 'safe heap should not be used by default' assert ': while(' not in generated, 'when relooping we also js-optimize, so there should be no labelled whiles' if closure: - if opt_level <= 1: assert 'Module._main =' in generated, 'closure compiler should have been run' - elif opt_level >= 2: assert 'Module._main=' in generated, 'closure compiler should have been run (and output should be minified)' + if opt_level == 0: assert 'Module._main =' in generated, 'closure compiler should have been run' + elif opt_level >= 1: assert 'Module._main=' in generated, 'closure compiler should have been run (and output should be minified)' else: # closure has not been run, we can do some additional checks. TODO: figure out how to do these even with closure assert 'Module._main = ' not in generated, 'closure compiler should not have been run' @@ -10172,7 +10172,7 @@ Options that are modified or new in %s include: if opt_level >= 2 and '-g' in params: assert re.search('HEAP8\[\$?\w+ ?\+ ?\(+\$?\w+ ?', generated) or re.search('HEAP8\[HEAP32\[', generated), 'eliminator should create compound expressions, and fewer one-time vars' # also in -O1, but easier to test in -O2 assert ('_puts(' in generated) == (opt_level >= 1), 'with opt >= 1, llvm opts are run and they should optimize printf to puts' - if opt_level <= 1 or '-g' in params: assert 'function _main() {' in generated, 'Should be unminified, including whitespace' + if opt_level == 0 or '-g' in params: assert 'function _main() {' in generated, 'Should be unminified, including whitespace' elif opt_level >= 2: assert ('function _main(){' in generated or '"use asm";var a=' in generated), 'Should be whitespace-minified' # emcc -s RELOOP=1 src.cpp ==> should pass -s to emscripten.py. --typed-arrays is a convenient alias for -s USE_TYPED_ARRAYS @@ -10182,6 +10182,11 @@ Options that are modified or new in %s include: (['-O2'], lambda generated: 'var b=0' in generated and not 'function _main' in generated, 'registerize/minify is run by default in -O2'), (['-O2', '--minify', '0'], lambda generated: 'var b = 0' in generated and not 'function _main' in generated, 'minify is cancelled, but not registerize'), (['-O2', '-g'], lambda generated: 'var b=0' not in generated and 'var b = 0' not in generated and 'function _main' in generated, 'registerize/minify is cancelled by -g'), + (['-O2', '-g0'], lambda generated: 'var b=0' in generated and not 'function _main' in generated, 'registerize/minify is run by default in -O2 -g0'), + (['-O2', '-g1'], lambda generated: 'var b = 0' in generated and not 'function _main' in generated, 'compress is cancelled by -g1'), + (['-O2', '-g2'], lambda generated: ('var b = 0' in generated or 'var i1 = 0' in generated) and 'function _main' in generated, 'minify is cancelled by -g2'), + (['-O2', '-g3'], lambda generated: 'var b=0' not in generated and 'var b = 0' not in generated and 'function _main' in generated, 'registerize is cancelled by -g3'), + #(['-O2', '-g4'], lambda generated: 'var b=0' not in generated and 'var b = 0' not in generated and 'function _main' in generated, 'same as -g3 for now'), (['-s', 'INLINING_LIMIT=0'], lambda generated: 'function _dump' in generated, 'no inlining without opts'), (['-O3', '-s', 'INLINING_LIMIT=0', '--closure', '0'], lambda generated: 'function _dump' not in generated, 'lto/inlining'), (['-Os', '--llvm-lto', '1', '-s', 'ASM_JS=0'], lambda generated: 'function _dump' in generated, '-Os disables inlining'), @@ -11230,6 +11235,8 @@ f.close() ['asm', 'simplifyExpressionsPre']), (path_from_root('tools', 'test-js-optimizer-asm-last.js'), open(path_from_root('tools', 'test-js-optimizer-asm-last-output.js')).read(), ['asm', 'last']), + (path_from_root('tools', 'test-js-optimizer-asm-relocate.js'), open(path_from_root('tools', 'test-js-optimizer-asm-relocate-output.js')).read(), + ['asm', 'relocate']), ]: print input output = Popen(listify(NODE_JS) + [path_from_root('tools', 'js-optimizer.js'), input] + passes, stdin=PIPE, stdout=PIPE).communicate()[0] @@ -12401,6 +12408,13 @@ elif 'browser' in str(sys.argv): Popen([PYTHON, EMCC, '-O2', '--closure', '1', '--minify', '0', os.path.join(self.get_dir(), 'sdl_audio.c'), '--preload-file', 'sound.ogg', '--preload-file', 'sound2.wav', '--preload-file', 'bad.ogg', '-o', 'page.html', '-s', 'EXPORTED_FUNCTIONS=["_main", "_play", "_play2"]']).communicate() self.run_browser('page.html', '', '/report_result?1') + def test_sdl_audio_mix_channels(self): + shutil.copyfile(path_from_root('tests', 'sounds', 'noise.ogg'), os.path.join(self.get_dir(), 'sound.ogg')) + open(os.path.join(self.get_dir(), 'sdl_audio_mix_channels.c'), 'w').write(self.with_report_result(open(path_from_root('tests', 'sdl_audio_mix_channels.c')).read())) + + Popen([PYTHON, EMCC, '-O2', '--minify', '0', os.path.join(self.get_dir(), 'sdl_audio_mix_channels.c'), '--preload-file', 'sound.ogg', '-o', 'page.html']).communicate() + self.run_browser('page.html', '', '/report_result?1') + def test_sdl_audio_mix(self): shutil.copyfile(path_from_root('tests', 'sounds', 'pluck.ogg'), os.path.join(self.get_dir(), 'sound.ogg')) shutil.copyfile(path_from_root('tests', 'sounds', 'the_entertainer.ogg'), os.path.join(self.get_dir(), 'music.ogg')) diff --git a/tests/sdl_audio_mix_channels.c b/tests/sdl_audio_mix_channels.c new file mode 100644 index 00000000..dd91d594 --- /dev/null +++ b/tests/sdl_audio_mix_channels.c @@ -0,0 +1,59 @@ +#include <stdio.h> +#include <SDL/SDL.h> +#include <SDL/SDL_mixer.h> +#include <assert.h> +#include <emscripten.h> + +static Mix_Chunk *sound = NULL; +static Mix_Chunk *noiseLoop = NULL; +static Mix_Music *music = NULL; + +static int soundChannel = 0; +static int noiseLoopChannel = 0; + +static const int kNumChannels = 40; + +static int loadAndPlay() +{ + return Mix_PlayChannel(-1, sound, -1); +} + +int main(int argc, char **argv) { + SDL_Init(SDL_INIT_AUDIO); + Mix_Init(MIX_INIT_OGG); + + int ret = Mix_OpenAudio(0, 0, 0, 0); // we ignore all these.. + assert(ret == 0); + + Mix_AllocateChannels(kNumChannels); + + sound = Mix_LoadWAV("sound.ogg"); + + // allocate all the channels + for ( int i = 0; i < kNumChannels; i++ ) + { + assert(loadAndPlay() != -1); + } + + // This point, we should have exhausted our channels + + + + + int lastChannel = loadAndPlay(); + +#if EMSCRIPTEN + int result = (lastChannel == -1); + REPORT_RESULT(); +#endif + + assert(lastChannel == -1); + + // force a quit + while(Mix_Init(0)) + Mix_Quit(); + Mix_CloseAudio(); + + return 0; +} + |