improve hasSideEffects in js optimizer a tiny bit
refactor makeGetTempDouble
make makeGetTempDouble asm-friendly
more tempDoublePtr refactoring
correct sign when casting int to double in asm
make asm i32 multiply use signed math
refactor use of asm in js optimizer
fix emcc calls to js optimizer
emit 0.0 in asm double definitions
workarounds for chrome bug 169705
do not run js optimizer needlessly on 'last'
add testcase with big switch for #781
don't emit switch in jsifier.js in reloop mode; we would do that in the relooper
disable bigswitch test until relooper can support it
clear message when exception catching is disabled and an exception is thrown
log out whether code parsed as asm.js
print asm parsing to stderr
tweak asm parse message
refactor setting of tempDoublePtr to allow simple type coercion of value
fix asm var defs of illegals