Revert "[wasm] Adding a convolution matrix filter test to highlight the performance advantages of JITing"

GC-Stress asserts in filter-jit.

This reverts commit ccfd224e.

BUG=v8:5044
R=bradnelson@chromium.org

Review-Url: https://codereview.chromium.org/2168343002
Cr-Commit-Position: refs/heads/master@{#37961}

This cl also fixes two bugs in the previous code:
    1) JITed functions were not allowed access to the heap because the module instance wasn't correctly synthesized. This wasn't discovered in the previous test.
    2) Decoding of functions with the JITSingleFunction opcode was off by 1 as the length of the opcode wasn't computed correctly.
BUG=5044

Review-Url: https://codereview.chromium.org/2168183002
Cr-Commit-Position: refs/heads/master@{#37957}

[wasm] Adding feature to JIT a wasm function at runtime and hook up the compiled code into the indirect function table

The runtime JIT function is passed in the function table to hook up the compiled code and the starting address of the memory to locate the bytes to be compiled.

BUG=5044

Review-Url: https://codereview.chromium.org/2137993003
Cr-Commit-Position: refs/heads/master@{#37735}

This removes explicit uses of the RUNTIME_ASSERT macro from some runtime
methods. The implicit ones in CONVERT_FOO_ARG_CHECKED will be addressed
in a separate CL for all runtime modules at once.

R=titzer@chromium.org
BUG=v8:5066

Review-Url: https://codereview.chromium.org/2125793002
Cr-Commit-Position: refs/heads/master@{#37547}

 - Enable grow memory tests on 32 bit windows
 - Use handles to module JSObject instead of object pointers

R=ahaas@chromium.org, bradnelson@chromium.org

Review-Url: https://codereview.chromium.org/2105013004
Cr-Commit-Position: refs/heads/master@{#37409}

This reverts commit 1eb1dfab.

The original compilation separation change avoided associating a heap
for the wasm instance if memory was not provided, nor needed. The
grow memory CL assumed the old behavior, where a memory buffer was
always present, but may have had a zero size.

The 2CLS  landed shortly after one another. We decided to treat the
grow memory as the race condition winner, so this CL here re-lands
compilation separation, plus adjusts grow memory to deal with
the undefined mem buffer.

BUG=

Review-Url: https://codereview.chromium.org/2102193003
Cr-Commit-Position: refs/heads/master@{#37352}

  - GrowMemory runtime function, tests added to checks if memory can be grown
  and relocation information is updated correctly

R=titzer@chromium.org, bradnelson@chromium.org

Review-Url: https://codereview.chromium.org/2051043002
Cr-Commit-Position: refs/heads/master@{#37338}