A potentially confusing thing is that functions inside another function are counted as local variables. So a codebase with huge amounts of tiny functions can hit this limit.
You can use tools/find_bigfuncs.py to see which is the largest function you have, and can grep for "function " and count those to see how many functions there are. that should give you an idea if which is the issue. - Alon On Tue, Mar 18, 2014 at 6:15 PM, Trevor Linton <[email protected]>wrote: > Hi All, > > I'm having a hard time finding any information on an error i'm getting > when running an emscripten generated code (~122MB debug mode), I get the > error "too many local variables" in Firefox. I found both on chromium and > firefox that they're working to up the amount of local variables allowed, > but both the latest stable releases of Firefox/Chrome have this issue. > > Is there any known work around? I've tried ASM_JS=0 however it's had no > effect. I'm outlining with a limit of 120000. Suggestions? Here's the > final link command: > > /Users/tlinton/Library/Emscripten/emscripten/1.13.0/emcc -s > EXPORTED_FUNCTIONS="['_main']" --embed-files > ../src/assets/fontconfig/fonts@/usr/share/fonts > --embed-files ../src/assets/fontconfig/config/fonts.conf@/etc/fonts/fonts.conf > --embed-files ../src/assets/fontconfig/cache@/usr/local/var/cache/fontconfig > -s FULL_ES2=1 -s TOTAL_MEMORY=50331648 -s OUTLINING_LIMIT=120000 -O0 -s > NAMED_GLOBALS=0 -s ASM_JS=0 obj/src/webkit.WebKit.o libxml.bc > libjpeg_turbo.bc libpng.bc libfreetype2.bc libharfbuzz.bc libcairo.bc > libcurl.bc libzlib.bc libfontconfig.bc libwebcore_xml.bc libwebcore_wtf.bc > libwebcore_svg.bc libwebcore_loader.bc libwebcore_html.bc libwebcore_dom.bc > libwebcore_css.bc libwebcore_rendering.bc libwebcore_page.bc > libwebcore_style.bc libwebcore_derived.bc libwebcore_platform.bc > libwebcore_history.bc libwebcore_editing.bc libwebcore_angle.bc > libwebcore_support.bc -o webkit.js > You can find the .gz debug version here: > https://github.com/trevorlinton/webkit.js/tree/master/bin > > -- > 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 [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- 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 [email protected]. For more options, visit https://groups.google.com/d/optout.
