v8/test
Ng Zhi An fec9c5d655 [wasm-simd][ia32] Implement double precision conversions
Implement these 6 instructions:

- f64x2.convert_low_i32x4_s
- f64x2.convert_low_i32x4_u
- i32x4.trunc_sat_f64x2_s_zero
- i32x4.trunc_sat_f64x2_u_zero
- f32x4.demote_f64x2_zero
- f64x2.promote_low_f32x4

The code sequences are exactly the same as on x64.

Needed to add some more instructions, and we don't have macro lists for
these instructions yet, so individually define them for now. We can
factor them into lists in a future change.

Bug: v8:11265
Change-Id: I606e1226201e3c5ecdc7e3f611315437e917d77c
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2668913
Reviewed-by: Deepti Gandluri <gdeepti@chromium.org>
Commit-Queue: Zhi An Ng <zhin@chromium.org>
Cr-Commit-Position: refs/heads/master@{#72535}
2021-02-04 19:26:45 +00:00
..
benchmarks cppgc-js: Report C++ memory to V8's heap growing 2021-01-27 00:32:05 +00:00
cctest [wasm-simd][ia32] Implement double precision conversions 2021-02-04 19:26:45 +00:00
common [wasm][eh] Fix catch_all encoding 2021-02-04 14:36:24 +00:00
debugger [nci] Remove the nci test variants 2021-01-28 16:36:01 +00:00
debugging [wasm] [debugging] Fix --wasm-gdb-remote 2020-12-08 19:37:25 +00:00
fuzzer [wasm-simd][fuzzer] Fix fuzzing simd load lane 2021-02-03 22:25:18 +00:00
fuzzilli Fix unhandled promise rejections in REPRL mode 2020-09-30 13:34:23 +00:00
inspector [wasm][debug] Add support for conditional breakpoints. 2021-02-02 13:42:24 +00:00
intl [intl] Fix space between day and hour in Chinese locale 2021-01-29 00:29:37 +00:00
js-perf-test [super] Rewrite perf tests 2020-11-16 08:36:24 +00:00
memory Reland^4 "[serializer] Allocate during deserialization" 2020-10-07 08:15:50 +00:00
message [modules][api] Add version of HostImportModuleDynamically with import assertions 2021-01-26 04:15:15 +00:00
mjsunit [wasm][eh] Fix catch_all encoding 2021-02-04 14:36:24 +00:00
mkgrokdump Replace libc functions with base wrappers 2020-11-17 08:50:41 +00:00
mozilla [compiler, infra] Add a --stress-concurrent-inlining flag and a bot 2021-01-29 12:05:03 +00:00
test262 [regexp] Implement the /d flag for RegExp indices 2021-01-26 04:14:10 +00:00
torque [torque] Allow returning pairs from builtins 2021-01-19 18:03:12 +00:00
unittests [wasm][eh] Fix catch_all encoding 2021-02-04 14:36:24 +00:00
wasm-api-tests [test][cleanup] Rename WASM_*_GLOBAL to WASM_GLOBAL_* 2020-12-17 21:26:54 +00:00
wasm-js Revert "[wasm-simd] Update spec tests" 2021-02-03 18:22:09 +00:00
wasm-spec-tests Revert "[wasm-simd] Update spec tests" 2021-02-03 18:22:09 +00:00
webkit Disallow \8 and \9 in strict mode and template literals 2020-08-03 18:05:14 +00:00
BUILD.gn [turbofan] Make OSR and stack slots compatible 2020-10-05 17:41:02 +00:00
OWNERS Use relative paths to OWNERS files 2019-08-12 13:52:52 +00:00