Today I ran into the following exception after allocating an std::vector<char> of size 718924 in C++. The exception said,
"Cannot enlarge memory arrays. Either (1) compile with -s TOTAL_MEMORY=X with X higher than the current value 16777216, (2) compile with ALLOW_MEMORY_GROWTH which adjusts the size at runtime but prevents some optimizations" Although I was able to fix the exception by setting "-s ALLOW_MEMORY_GROWTH=1" flag, it is still surprising that a memory block of less than 1M would cause the exception in the first place. In addition, I would prefer not to use ALLOW_MEMORY_GROWTH in order to maximize performance. Interestingly, when I turned on "ALLOW_MEMORY_GROWTH" flag, the Chrome browser was able to handle the large array correctly, but IE9 threw the same exception. Any thoughts on the cause of these problems? Thanks for your thoughts! -- 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.
