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  1. 15 Mar, 2021 2 commits
  3. 14 Mar, 2021 1 commit
  5. 13 Mar, 2021 3 commits
  7. 12 Mar, 2021 29 commits
  9. 11 Mar, 2021 5 commits
    • Milad Fa's avatar
      PPC/s390: Reland "[no-wasm] Exclude src/wasm from compilation" · 8224bdf4
      Milad Fa authored 
      Port 3f9ff062

Original Commit Message:

    This is a reland of 80f5dfda. A condition
    in pipeline.cc was inverted, which lead to a CSA verifier error.

    Original change's description:
    > [no-wasm] Exclude src/wasm from compilation
    >
    > This is the biggest chunk, including
    > - all of src/wasm,
    > - torque file for wasm objects,
    > - torque file for wasm builtins,
    > - wasm builtins,
    > - wasm runtime functions,
    > - int64 lowering,
    > - simd scala lowering,
    > - WasmGraphBuilder (TF graph construction for wasm),
    > - wasm frame types,
    > - wasm interrupts,
    > - the JSWasmCall opcode,
    > - wasm backing store allocation.
    >
    > Those components are all recursively entangled, so I found no way to
    > split this change up further.
    >
    > Some includes that were recursively included by wasm headers needed to
    > be added explicitly now.
    >
    > backing-store-unittest.cc is renamed to wasm-backing-store-unittest.cc
    > because it only tests wasm backing stores. This file is excluded from
    > no-wasm builds then.
    >
    > R=jkummerow@chromium.org, jgruber@chromium.org, mlippautz@chromium.org, petermarshall@chromium.org
    >
    > Bug: v8:11238
    > Change-Id: I7558f2d12d2dd6c65128c4de7b79173668c80b2b
    > Cq-Include-Trybots: luci.v8.try:v8_linux64_no_wasm_compile_rel
    > Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2742955
    > Commit-Queue: Clemens Backes <clemensb@chromium.org>
    > Reviewed-by: Peter Marshall <petermarshall@chromium.org>
    > Reviewed-by: Toon Verwaest <verwaest@chromium.org>
    > Reviewed-by: Michael Lippautz <mlippautz@chromium.org>
    > Reviewed-by: Jakob Kummerow <jkummerow@chromium.org>
    > Reviewed-by: Jakob Gruber <jgruber@chromium.org>
    > Cr-Commit-Position: refs/heads/master@{#73344}

R=clemensb@chromium.org, joransiu@ca.ibm.com, junyan@redhat.com, midawson@redhat.com
BUG=
LOG=N

Change-Id: I006f32407aea051c960f32942f9353f415547116
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2753143Reviewed-by: 's avatarJunliang Yan <junyan@redhat.com>
Commit-Queue: Milad Fa <mfarazma@redhat.com>
Cr-Commit-Position: refs/heads/master@{#73357}
      8224bdf4
    • Shu-yu Guo's avatar
      Remove shipped feature flags · 33c9fca3
      Shu-yu Guo authored 
      Removes

--harmony-string-replaceall (shipped since 8.5)
--harmony-logical-assignment (shipped since 8.5)
--harmony-atomics-waitasync (shipped since 8.7)

Bug: v8:9801,v8:10372,v8:10239
Change-Id: Ifb8db93948a067e75da5e581603acb916b91342a
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2747201
Commit-Queue: Shu-yu Guo <syg@chromium.org>
Auto-Submit: Shu-yu Guo <syg@chromium.org>
Reviewed-by: 's avatarMarja Hölttä <marja@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73356}
      33c9fca3
    • Toon Verwaest's avatar
      [wx] Keep the execute bit while making code writable · 3094d598
      Toon Verwaest authored 
      Otherwise SMC perturbs the icache too much it seems.

Change-Id: Iceea779a7e3deee90efe29df568732d6ac5bcffa
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2753768
Commit-Queue: Toon Verwaest <verwaest@chromium.org>
Auto-Submit: Toon Verwaest <verwaest@chromium.org>
Reviewed-by: 's avatarHannes Payer <hpayer@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73355}
      3094d598
    • Milad Fa's avatar
      PPC [simd]: Implement FP rounding on Sim · 90b8ef84
      Milad Fa authored 
      LVX simulation is also added in this CL.

Change-Id: I9c827d979cdcd86216f0b089e3819d65d6fc45c3
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2753767Reviewed-by: 's avatarMilad Fa <mfarazma@redhat.com>
Reviewed-by: 's avatarJunliang Yan <junyan@redhat.com>
Commit-Queue: Milad Fa <mfarazma@redhat.com>
Cr-Commit-Position: refs/heads/master@{#73354}
      90b8ef84
    • Michael Lippautz's avatar
      cppgc: Fix shrink to free list · b8e7d60d
      Michael Lippautz authored 
      Add the object start bit when adding an entry to the free list.
Introduce a GC at the end of the tests to make sure that the object
start bitmap verification catches such issues.

Bug: chromium:1056170
Change-Id: Id8ca257ce054fc3fb199955cf1c4f38004033747
Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2752870Reviewed-by: 's avatarOmer Katz <omerkatz@chromium.org>
Commit-Queue: Michael Lippautz <mlippautz@chromium.org>
Cr-Commit-Position: refs/heads/master@{#73353}
      b8e7d60d