Hello Heejin, As far as a reproducer, you can clone my project https://github.com/gpropf/clarity and do 'make showcase'. Set some breakpoints around line 715 in the method setCppValFromJSVal() in the file ClarityNode.hpp and then change some of the values in the text fields or range controls on the page that the app generates. You should see that 'this' is visible but there's nothing in it. Currently I just rolled back to 3.1.24. I plan on trying some of the versions after 3.1.26 today or tomorrow. - Greg
On Thu, Dec 15, 2022 at 11:30 AM Heejin Ahn <ahee...@gmail.com> wrote: > I think this is likely to be an LLVM upstream problem than wasm-specific > problem. If you have a reproducer, that'd be helpful as well. > > On Wed, Dec 7, 2022 at 1:02 PM Gregory Propf <gpr...@gmail.com> wrote: > >> Interesting. I didn't know about git bisect before so this is a good tool >> to have. I mainly just wanted to let the devs and users know this was >> happening. Like I said for now I can just use 3.1.24. It won't be a problem >> unless it turns out I can never upgrade beyond that. Unfortunately I don't >> think I'll have time to go through this right now since it sounds like a >> pretty time consuming iterative process. >> >> On Tuesday, December 6, 2022 at 4:25:53 PM UTC-8 alon...@gmail.com wrote: >> >>> Bisection might be useful here, as in theory any LLVM change could cause >>> such a difference or a bug. It's pretty simple to bisect using the emsdk: >>> >>> https://emscripten.org/docs/contributing/developers_guide.html#bisecting >>> >>> >>> On Tue, Dec 6, 2022 at 4:22 PM Gregory Propf <gpr...@gmail.com> wrote: >>> >>>> I just noticed something while debugging a program. A few days ago I >>>> migrated from 3.1.24 to 3.1.26. It now seems that, in Chrome at least, I >>>> only see the literal value of the 'this' pointer but can't see the >>>> components of the object. My CFLAGS are still the same: -O0 -g -std=c++17. >>>> For now I'm fine just setting the toolchain back to 3.1.24 but I was >>>> curious as to whether others had noticed this or if it's just that I need >>>> some additional CFLAGS settings to get that level of debug detail now. >>>> >>>> - Greg >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "emscripten-discuss" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to emscripten-disc...@googlegroups.com. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/emscripten-discuss/4086b3e0-d720-464e-b93f-800adbd514a3n%40googlegroups.com >>>> <https://groups.google.com/d/msgid/emscripten-discuss/4086b3e0-d720-464e-b93f-800adbd514a3n%40googlegroups.com?utm_medium=email&utm_source=footer> >>>> . >>>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "emscripten-discuss" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to emscripten-discuss+unsubscr...@googlegroups.com. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/emscripten-discuss/c5ddd312-87bf-4c53-ba43-c5030298d882n%40googlegroups.com >> <https://groups.google.com/d/msgid/emscripten-discuss/c5ddd312-87bf-4c53-ba43-c5030298d882n%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> > -- > You received this message because you are subscribed to the Google Groups > "emscripten-discuss" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to emscripten-discuss+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/emscripten-discuss/CALJpS1PxEayjvjr0t9K2_pZua6Epsy0HAwUfyJNLQLpa4RyRiQ%40mail.gmail.com > <https://groups.google.com/d/msgid/emscripten-discuss/CALJpS1PxEayjvjr0t9K2_pZua6Epsy0HAwUfyJNLQLpa4RyRiQ%40mail.gmail.com?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "emscripten-discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to emscripten-discuss+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/emscripten-discuss/CAKdUWHPaqZHnvp4kgfot5X184%2Bn7xG2z0_VaJOrFUD1WSDAOug%40mail.gmail.com.
