The asm-wasm-f32 and asm-wasm-f64 tests run through a bunch of different
constants. For the binops, they run through a cross product of the
inputs. This patch trims down the number of constants used.

The selection of constants to remove is quite arbitrary - the intial
patch introduced a lot of magic constants that look random or has some
pattern. I don't think they mean anything special, especially for f64
form since those values all fit in a f64. For f32 we still have a bunch
of values to exceed the maximum integer representable in f32.

Bug: v8:7783
Change-Id: If34b084a11acdf21b1d2933fdd0cab65be1738c9
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2116988
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Reviewed-by: Deepti Gandluri <gdeepti@chromium.org>
Reviewed-by: Clemens Backes <clemensb@chromium.org>
Cr-Commit-Position: refs/heads/master@{#66882}

They were disabled for some reason, but they are working, so reenable
them.

R=titzer@chromium.org

Change-Id: I24cab05d01060b9eae3d6191a978cdb04daf626b
Reviewed-on: https://chromium-review.googlesource.com/928648Reviewed-by: Ben Titzer <titzer@chromium.org>
Commit-Queue: Clemens Hammacher <clemensh@chromium.org>
Cr-Commit-Position: refs/heads/master@{#51440}

Several of the asm.js tests were disabled and wrong (mismatched number of args
on the stdlib functions).

Fixing issue around negation and float + doubles.

Renaming function for IsNegate to IsInvert (to reflect what it actually does).

Added tests for negate and invert.

BUG= https://bugs.chromium.org/p/v8/issues/detail?id=4203
R=aseemgarg@chromium.org,jpp@chromium.org

Review-Url: https://codereview.chromium.org/2377903002
Cr-Commit-Position: refs/heads/master@{#39836}

Make use of %IsAsmWasmCode in place of Wasm.instantiateModuleFromAsm,
in order to reduce the surface area of the Wasm object,
and to focus on testing asm.js coming in via the parser.

Ignore extra CONST_LEGACY assignment introduced by the parser
when modules have the form:
(function Foo(a, b, c) {..});
This requires both a validator and AsmWasmBuilder change.

Move stdlib use collection to import time,
to reject modules that import a function, even if not used.

BUG= https://bugs.chromium.org/p/v8/issues/detail?id=4203
LOG=N
R=jpp@chromium.org,titzer@chromium.org

Review-Url: https://codereview.chromium.org/2264913002
Cr-Commit-Position: refs/heads/master@{#38806}

R=jarin@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1830703003

Cr-Commit-Position: refs/heads/master@{#35067}

R=bradnelson@chromium.org
BUG=

Review URL: https://codereview.chromium.org/1825333004

Cr-Commit-Position: refs/heads/master@{#35045}