Indeed that might be the case. But its very sad since my machine has 32GB RAM.... oh well.
On Wednesday, November 25, 2015 at 1:45:13 PM UTC-5, Alon Zakai wrote: > > Looks like it ran out of memory? > > On Wed, Nov 25, 2015 at 7:00 AM, Robert Goulet <[email protected] > <javascript:>> wrote: > >> incoming fails to build: >> >> D:\emsdk-1.35.0-portable-64bit\clang\fastcomp\src\include\llvm/Support/type_traits.h(46): >> >> fatal error C1060: compiler is out of heap space (D:\emsdk- >> 1.35.0-portable-64bit\clang\fastcomp\src\tools\clang\lib\CodeGen\CGDebugInfo.cpp) >> >> [D:\emsdk-1.35.0-portable-64bit\clang\fastcomp\build_incoming_vs201 >> 3_64\tools\clang\lib\CodeGen\clangCodeGen.vcxproj] >> >> On Wednesday, November 25, 2015 at 9:40:28 AM UTC-5, Robert Goulet wrote: >>> >>> I'm building incoming right now and will keep you posted about what code >>> produce this warning on our side. >>> >>> On Tuesday, November 24, 2015 at 9:39:35 PM UTC-5, Alon Zakai wrote: >>>> >>>> I found it's easy to get the LLVM optimizer to emit code that hits this >>>> warning, see the test I added: >>>> >>>> >>>> https://github.com/kripken/emscripten/commit/308e98787f88789431e5210d4defa76c275454ac >>>> >>>> The optimizer sees a union with an int write and a float read, and just >>>> forwards those bits into a float. >>>> >>>> On Tue, Nov 24, 2015 at 3:27 PM, Jukka Jylänki <[email protected]> >>>> wrote: >>>> >>>>> Btw, I did write a PR for being able to handle such arbitrary NaN >>>>> literals without warnings, but it was chosen not to merge that in, if I >>>>> recall correctly, the thinking was that it would be an impossible >>>>> scenario >>>>> to occur. The related PR was here: >>>>> https://github.com/kripken/emscripten-fastcomp/pull/116 which was >>>>> amended to demote the handling to the warning you are seeing. It would be >>>>> interesting to hear what kind of code pattern does cause this. >>>>> >>>>> 2015-11-25 0:36 GMT+02:00 Alon Zakai <[email protected]>: >>>>> >>>>>> I added logging of the instruction and function on incoming now. It >>>>>> will also print out debug info if available. >>>>>> >>>>>> On Tue, Nov 24, 2015 at 8:29 AM, Robert Goulet < >>>>>> [email protected]> wrote: >>>>>> >>>>>>> Unfortunately that doesn't really help us track down what produced >>>>>>> this warning in our code. >>>>>>> >>>>>>> >>>>>>> On Tuesday, November 24, 2015 at 10:51:29 AM UTC-5, arnab choudhury >>>>>>> wrote: >>>>>>>> >>>>>>>> This error originates from the JS backend modifications to >>>>>>>> Clang-++.exe in the emscripten fastcomp project: >>>>>>>> >>>>>>>> >>>>>>>> https://github.com/kripken/emscripten-fastcomp/blob/4e83be90903250ec5142edc57971ed4c633c5e25/lib/Target/JSBackend/JSBackend.cpp >>>>>>>> >>>>>>>> Hope this helps. >>>>>>>> >>>>>>>> On Tuesday, November 24, 2015 at 7:28:15 AM UTC-8, Robert Goulet >>>>>>>> wrote: >>>>>>>>> >>>>>>>>> I got this warning at link time. I searched the code for this >>>>>>>>> value but couldn't find it. Is there any way to find which source >>>>>>>>> file >>>>>>>>> produce this warning? EMCC_DEBUG=1 didn't tell more details about >>>>>>>>> this. Thanks! >>>>>>>>> >>>>>>>>> emcc: warning: cannot represent a NaN literal '0x5fec1ef10' with >>>>>>>>> custom bit pattern in NaN-canonicalizing JS engines (e.g. Firefox and >>>>>>>>> Safari) without erasing bits! >>>>>>>>> >>>>>>>>> Thanks! >>>>>>>>> >>>>>>>> -- >>>>>>> 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. >>>>>> >>>>> >>>>> -- >>>>> 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] <javascript:>. >> 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.
