ctor evaller (#982)

Add wasm-ctor-eval, which evaluates functions at compile time - typically static constructor functions - and applies their effects into memory, saving work at startup. If we encounter something we can't evaluate at compile time in our interpreter, stop there.

This is similar to ctor_evaller.py in emscripten (which was for asm.js).

1 files changed, 1 insertions, 0 deletions

diff --git a/test/ctor-eval/basics.wast.ctors b/test/ctor-eval/basics.wast.ctors
new file mode 100644
index 000000000..c7060ede5
--- /dev/null
+++ b/test/ctor-eval/basics.wast.ctors
@@ -0,0 +1 @@
+test1,test2,test3