Emscripten crash with mappedGlobals.find(name) != mappedGlobals.end()Do the parentheses after the type name make a difference with new?Warning “might be clobbered” on C++ object with setjmpMy Emscripten program crashes on return from a functionStruct operations in Javascript through EmscriptenWebAssembly demo guide fails due missing filesJavascript execution breaks with a TypeError message “Cannot read property 'refcount' of undefined” only if a class method is called inside a loopLinking OpenSSL with webassemblyJavascript cannot find exported WASM functions compiled with emscriptenopencv wasm build fails on windowsEmscripten Link static Library error: wasm steaming compile fail: Import 'env.getTempRet0'
Output Distinct Factor Cuboids
Should I inform my future product owner that there are big chances that a team member will leave the company soon?
Why is the UK still pressing on with Brexit?
Tips for remembering the order of parameters for ln?
Madrid to London w/ Expired 90/180 days stay as US citizen
How To Make Earth's Oceans as Brackish as Lyr's
Impossible Scrabble Words
Asked to Not Use Transactions and to Use A Workaround to Simulate One
Is there a theorem in Real analysis similar to Cauchy's theorem in Complex analysis?
How would you translate Evangelii Nuntiandi?
Can an infinite series be thought of as adding up "infinitely many" terms?
Neta Revai is achzareyos?
What does the Free Recovery sign (UK) actually mean?
Are all men created equal according to Hinduism? Is this predominant western belief in agreement with the Vedas?
Why is belonging not transitive?
What is a "major country" as named in Bernie Sanders' Healthcare debate answers?
Why does an orbit become hyperbolic when total orbital energy is positive?
how to know this integral finite or infinite
How to give my students a straightedge instead of a ruler
Python web-scraper to download table of transistor counts from Wikipedia
Seven Places at Once - Another Google Earth Challenge?
Why does JavaScript convert an array of one string to a string, when used as an object key?
Unpredictability of Stock Market
Did slaves have slaves?
Emscripten crash with mappedGlobals.find(name) != mappedGlobals.end()
Do the parentheses after the type name make a difference with new?Warning “might be clobbered” on C++ object with setjmpMy Emscripten program crashes on return from a functionStruct operations in Javascript through EmscriptenWebAssembly demo guide fails due missing filesJavascript execution breaks with a TypeError message “Cannot read property 'refcount' of undefined” only if a class method is called inside a loopLinking OpenSSL with webassemblyJavascript cannot find exported WASM functions compiled with emscriptenopencv wasm build fails on windowsEmscripten Link static Library error: wasm steaming compile fail: Import 'env.getTempRet0'
.everyoneloves__top-leaderboard:empty,.everyoneloves__mid-leaderboard:empty,.everyoneloves__bot-mid-leaderboard:empty margin-bottom:0;
I have a problem when I compiled Emscripten code with -s ASYNCIFY=1 and call an external library class.
_setjmpTable
Assertion failed: mappedGlobals.find(name) != mappedGlobals.end() ? true : (std::cerr << name.str << 'n', false), file C:emslavebuildslavewin-tagbuilderemsdkbinaryentag-1.38.29srcasm2wasm.h, line 1659
shared:ERROR: 'C:/workspace/emsdk/clang/e1.38.29_64bit/binaryenbinasm2wasm hello.temp.asm.js --total-memory=16777216 --trap-mode=allow -O3 --mem-init=hello.js.mem --mem-base=1024 --wasm-only -o hello.wasm --mvp-features' failed (-1073740791)
The problem is mentioned in emscripten github issue here
The problem is because of the
The asyncify pass moves some code out of main, and then it can't find
those local vars
as Emscripten author said
The problem happens when I call other class from external libraries ( .bc ) and compile with ASYNCIFY=1. However when I remove ASYNCIFY everything is alright.
I also found that If I add the code before
jmp_buf env;
if(!setjmp(env))
longjmp(env,1);
emscripten_sleep(1000);
The code can be compiled successfully but it crashes when I ran it on a browser
How to solve the problem since I have to use both ASYNCIFY and a class from external library?
c++ emscripten
asked Mar 27 at 9:46
MooMooMooMoo
3584 silver badges14 bronze badges
add a comment
|
I have a problem when I compiled Emscripten code with -s ASYNCIFY=1 and call an external library class.
_setjmpTable
Assertion failed: mappedGlobals.find(name) != mappedGlobals.end() ? true : (std::cerr << name.str << 'n', false), file C:emslavebuildslavewin-tagbuilderemsdkbinaryentag-1.38.29srcasm2wasm.h, line 1659
shared:ERROR: 'C:/workspace/emsdk/clang/e1.38.29_64bit/binaryenbinasm2wasm hello.temp.asm.js --total-memory=16777216 --trap-mode=allow -O3 --mem-init=hello.js.mem --mem-base=1024 --wasm-only -o hello.wasm --mvp-features' failed (-1073740791)
The problem is mentioned in emscripten github issue here
The problem is because of the
The asyncify pass moves some code out of main, and then it can't find
those local vars
as Emscripten author said
The problem happens when I call other class from external libraries ( .bc ) and compile with ASYNCIFY=1. However when I remove ASYNCIFY everything is alright.
I also found that If I add the code before
jmp_buf env;
if(!setjmp(env))
longjmp(env,1);
emscripten_sleep(1000);
The code can be compiled successfully but it crashes when I ran it on a browser
How to solve the problem since I have to use both ASYNCIFY and a class from external library?
c++ emscripten
asked Mar 27 at 9:46
MooMooMooMoo
3584 silver badges14 bronze badges
add a comment
|
I have a problem when I compiled Emscripten code with -s ASYNCIFY=1 and call an external library class.
_setjmpTable
Assertion failed: mappedGlobals.find(name) != mappedGlobals.end() ? true : (std::cerr << name.str << 'n', false), file C:emslavebuildslavewin-tagbuilderemsdkbinaryentag-1.38.29srcasm2wasm.h, line 1659
shared:ERROR: 'C:/workspace/emsdk/clang/e1.38.29_64bit/binaryenbinasm2wasm hello.temp.asm.js --total-memory=16777216 --trap-mode=allow -O3 --mem-init=hello.js.mem --mem-base=1024 --wasm-only -o hello.wasm --mvp-features' failed (-1073740791)
The problem is mentioned in emscripten github issue here
The problem is because of the
The asyncify pass moves some code out of main, and then it can't find
those local vars
as Emscripten author said
The problem happens when I call other class from external libraries ( .bc ) and compile with ASYNCIFY=1. However when I remove ASYNCIFY everything is alright.
I also found that If I add the code before
jmp_buf env;
if(!setjmp(env))
longjmp(env,1);
emscripten_sleep(1000);
The code can be compiled successfully but it crashes when I ran it on a browser
How to solve the problem since I have to use both ASYNCIFY and a class from external library?
c++ emscripten
asked Mar 27 at 9:46
MooMooMooMoo
3584 silver badges14 bronze badges
I have a problem when I compiled Emscripten code with -s ASYNCIFY=1 and call an external library class.
_setjmpTable
Assertion failed: mappedGlobals.find(name) != mappedGlobals.end() ? true : (std::cerr << name.str << 'n', false), file C:emslavebuildslavewin-tagbuilderemsdkbinaryentag-1.38.29srcasm2wasm.h, line 1659
shared:ERROR: 'C:/workspace/emsdk/clang/e1.38.29_64bit/binaryenbinasm2wasm hello.temp.asm.js --total-memory=16777216 --trap-mode=allow -O3 --mem-init=hello.js.mem --mem-base=1024 --wasm-only -o hello.wasm --mvp-features' failed (-1073740791)
The problem is mentioned in emscripten github issue here
The problem is because of the
The asyncify pass moves some code out of main, and then it can't find
those local vars
as Emscripten author said
The problem happens when I call other class from external libraries ( .bc ) and compile with ASYNCIFY=1. However when I remove ASYNCIFY everything is alright.
I also found that If I add the code before
jmp_buf env;
if(!setjmp(env))
longjmp(env,1);
emscripten_sleep(1000);
The code can be compiled successfully but it crashes when I ran it on a browser
How to solve the problem since I have to use both ASYNCIFY and a class from external library?
c++ emscripten
c++ emscripten
asked Mar 27 at 9:46
MooMooMooMoo
3584 silver badges14 bronze badges
asked Mar 27 at 9:46
MooMooMooMoo
3584 silver badges14 bronze badges
edited Mar 27 at 10:26
MooMoo
asked Mar 27 at 9:46
MooMooMooMoo
3584 silver badges14 bronze badges
asked Mar 27 at 9:46
MooMooMooMoo
3584 silver badges14 bronze badges
asked Mar 27 at 9:46
MooMooMooMoo
3584 silver badges14 bronze badges
3584 silver badges14 bronze badges
add a comment
|
add a comment
|
3 Answers
3
active
oldest
votes
I have the same problem when I use emscripten_wget(...) with -s ASYNCIFY=1.
I have to use emscripten_async_wget instead, it need not ASYNCIFY.
P.s. I use emscripten version 1.38.29.
edited Mar 28 at 13:00
gdgr
1,0242 gold badges10 silver badges29 bronze badges
answered Mar 28 at 12:25
Tim WongTim Wong
92 bronze badges
add a comment
|
ASYNCIFY is a known bug according to this
There are some known bugs with ASYNCIFY on things like exceptions and
setjmp. The emterpreter has not been tested on those feature yet, so
it's unclear if it would work. Update: there are known issues with
doing and async operation when there is a try-catch (llvm invoke) on
the stack.
use EMTERPRETIFY instead of ASYNCIFY
FLAGS += -s EMTERPRETIFY_FILE="data.binary"
FLAGS += -s EMTERPRETIFY=1
FLAGS += -s EMTERPRETIFY_ASYNC=1
instead
answered Mar 27 at 12:21
MooMooMooMoo
3584 silver badges14 bronze badges
add a comment
|
Also when I disable webassembly with WASM=0
it works fine too
answered Mar 27 at 13:36
MooMooMooMoo
3584 silver badges14 bronze badges
add a comment
|
Your Answer
StackExchange.ifUsing("editor", function ()
StackExchange.using("externalEditor", function ()
StackExchange.using("snippets", function ()
StackExchange.snippets.init();
);
);
, "code-snippets");
StackExchange.ready(function()
var channelOptions =
tags: "".split(" "),
id: "1"
;
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function()
// Have to fire editor after snippets, if snippets enabled
if (StackExchange.settings.snippets.snippetsEnabled)
StackExchange.using("snippets", function()
createEditor();
);
else
createEditor();
);
function createEditor()
StackExchange.prepareEditor(
heartbeatType: 'answer',
autoActivateHeartbeat: false,
convertImagesToLinks: true,
noModals: true,
showLowRepImageUploadWarning: true,
reputationToPostImages: 10,
bindNavPrevention: true,
postfix: "",
imageUploader:
brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/4.0/"u003ecc by-sa 4.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
allowUrls: true
,
onDemand: true,
discardSelector: ".discard-answer"
,immediatelyShowMarkdownHelp:true
);
);
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f55374124%2femscripten-crash-with-mappedglobals-findname-mappedglobals-end%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
3 Answers
3
active
oldest
votes
3 Answers
3
active
oldest
votes
active
oldest
votes
active
oldest
votes
I have the same problem when I use emscripten_wget(...) with -s ASYNCIFY=1.
I have to use emscripten_async_wget instead, it need not ASYNCIFY.
P.s. I use emscripten version 1.38.29.
edited Mar 28 at 13:00
gdgr
1,0242 gold badges10 silver badges29 bronze badges
answered Mar 28 at 12:25
Tim WongTim Wong
92 bronze badges
add a comment
|
I have the same problem when I use emscripten_wget(...) with -s ASYNCIFY=1.
I have to use emscripten_async_wget instead, it need not ASYNCIFY.
P.s. I use emscripten version 1.38.29.
edited Mar 28 at 13:00
gdgr
1,0242 gold badges10 silver badges29 bronze badges
answered Mar 28 at 12:25
Tim WongTim Wong
92 bronze badges
add a comment
|
I have the same problem when I use emscripten_wget(...) with -s ASYNCIFY=1.
I have to use emscripten_async_wget instead, it need not ASYNCIFY.
P.s. I use emscripten version 1.38.29.
edited Mar 28 at 13:00
gdgr
1,0242 gold badges10 silver badges29 bronze badges
answered Mar 28 at 12:25
Tim WongTim Wong
92 bronze badges
I have the same problem when I use emscripten_wget(...) with -s ASYNCIFY=1.
I have to use emscripten_async_wget instead, it need not ASYNCIFY.
P.s. I use emscripten version 1.38.29.
edited Mar 28 at 13:00
gdgr
1,0242 gold badges10 silver badges29 bronze badges
answered Mar 28 at 12:25
Tim WongTim Wong
92 bronze badges
edited Mar 28 at 13:00
gdgr
1,0242 gold badges10 silver badges29 bronze badges
edited Mar 28 at 13:00
gdgr
1,0242 gold badges10 silver badges29 bronze badges
edited Mar 28 at 13:00
gdgr
1,0242 gold badges10 silver badges29 bronze badges
1,0242 gold badges10 silver badges29 bronze badges
answered Mar 28 at 12:25
Tim WongTim Wong
92 bronze badges
answered Mar 28 at 12:25
Tim WongTim Wong
92 bronze badges
answered Mar 28 at 12:25
Tim WongTim Wong
92 bronze badges
92 bronze badges
add a comment
|
add a comment
|
ASYNCIFY is a known bug according to this
There are some known bugs with ASYNCIFY on things like exceptions and
setjmp. The emterpreter has not been tested on those feature yet, so
it's unclear if it would work. Update: there are known issues with
doing and async operation when there is a try-catch (llvm invoke) on
the stack.
use EMTERPRETIFY instead of ASYNCIFY
FLAGS += -s EMTERPRETIFY_FILE="data.binary"
FLAGS += -s EMTERPRETIFY=1
FLAGS += -s EMTERPRETIFY_ASYNC=1
instead
answered Mar 27 at 12:21
MooMooMooMoo
3584 silver badges14 bronze badges
add a comment
|
ASYNCIFY is a known bug according to this
There are some known bugs with ASYNCIFY on things like exceptions and
setjmp. The emterpreter has not been tested on those feature yet, so
it's unclear if it would work. Update: there are known issues with
doing and async operation when there is a try-catch (llvm invoke) on
the stack.
use EMTERPRETIFY instead of ASYNCIFY
FLAGS += -s EMTERPRETIFY_FILE="data.binary"
FLAGS += -s EMTERPRETIFY=1
FLAGS += -s EMTERPRETIFY_ASYNC=1
instead
answered Mar 27 at 12:21
MooMooMooMoo
3584 silver badges14 bronze badges
add a comment
|
ASYNCIFY is a known bug according to this
There are some known bugs with ASYNCIFY on things like exceptions and
setjmp. The emterpreter has not been tested on those feature yet, so
it's unclear if it would work. Update: there are known issues with
doing and async operation when there is a try-catch (llvm invoke) on
the stack.
use EMTERPRETIFY instead of ASYNCIFY
FLAGS += -s EMTERPRETIFY_FILE="data.binary"
FLAGS += -s EMTERPRETIFY=1
FLAGS += -s EMTERPRETIFY_ASYNC=1
instead
answered Mar 27 at 12:21
MooMooMooMoo
3584 silver badges14 bronze badges
ASYNCIFY is a known bug according to this
There are some known bugs with ASYNCIFY on things like exceptions and
setjmp. The emterpreter has not been tested on those feature yet, so
it's unclear if it would work. Update: there are known issues with
doing and async operation when there is a try-catch (llvm invoke) on
the stack.
use EMTERPRETIFY instead of ASYNCIFY
FLAGS += -s EMTERPRETIFY_FILE="data.binary"
FLAGS += -s EMTERPRETIFY=1
FLAGS += -s EMTERPRETIFY_ASYNC=1
instead
answered Mar 27 at 12:21
MooMooMooMoo
3584 silver badges14 bronze badges
answered Mar 27 at 12:21
MooMooMooMoo
3584 silver badges14 bronze badges
answered Mar 27 at 12:21
MooMooMooMoo
3584 silver badges14 bronze badges
answered Mar 27 at 12:21
MooMooMooMoo
3584 silver badges14 bronze badges
3584 silver badges14 bronze badges
add a comment
|
add a comment
|
Also when I disable webassembly with WASM=0
it works fine too
answered Mar 27 at 13:36
MooMooMooMoo
3584 silver badges14 bronze badges
add a comment
|
Also when I disable webassembly with WASM=0
it works fine too
answered Mar 27 at 13:36
MooMooMooMoo
3584 silver badges14 bronze badges
add a comment
|
Also when I disable webassembly with WASM=0
it works fine too
answered Mar 27 at 13:36
MooMooMooMoo
3584 silver badges14 bronze badges
Also when I disable webassembly with WASM=0
it works fine too
answered Mar 27 at 13:36
MooMooMooMoo
3584 silver badges14 bronze badges
answered Mar 27 at 13:36
MooMooMooMoo
3584 silver badges14 bronze badges
answered Mar 27 at 13:36
MooMooMooMoo
3584 silver badges14 bronze badges
answered Mar 27 at 13:36
MooMooMooMoo
3584 silver badges14 bronze badges
3584 silver badges14 bronze badges
add a comment
|
add a comment
|
Thanks for contributing an answer to Stack Overflow!
- Please be sure to answer the question. Provide details and share your research!
But avoid …
- Asking for help, clarification, or responding to other answers.
- Making statements based on opinion; back them up with references or personal experience.
To learn more, see our tips on writing great answers.
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
StackExchange.ready(
function ()
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f55374124%2femscripten-crash-with-mappedglobals-findname-mappedglobals-end%23new-answer', 'question_page');
);
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Sign up or log in
StackExchange.ready(function ()
StackExchange.helpers.onClickDraftSave('#login-link');
);
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Sign up using Google
Sign up using Facebook
Sign up using Email and Password
Post as a guest
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
Required, but never shown
