- 17 Jun, 2021 1 commit
-
-
Toon Verwaest authored
This also removes intrinsics that were just used in tests. It keeps InlineIncBlockCounter for now because it's a less straightforward. Change-Id: I77e55d7a746294892d0fd7ab577ebf8eb42f1f08 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2953195 Commit-Queue: Toon Verwaest <verwaest@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#75217}
-
- 31 Mar, 2021 1 commit
-
-
Leszek Swirski authored
We didn't have enough scratch registers for a suspend generator whose field write offsets exceeded the immediate value range. Bug: v8:11420, chromium:1193493 Change-Id: Iee90db4ef1ec00924bcc4791a8e6ffb9138bb388 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2794424 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Auto-Submit: Leszek Swirski <leszeks@chromium.org> Reviewed-by: Camillo Bruni <cbruni@chromium.org> Cr-Commit-Position: refs/heads/master@{#73739}
-
- 19 Mar, 2021 1 commit
-
-
Leszek Swirski authored
Add an always_sparkplug testing variant, and fix a couple of issues it found. Bug: v8:11420 Change-Id: I7d87a41e3413f40271a0140118531f075d633b23 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2773047Reviewed-by: Patrick Thier <pthier@chromium.org> Reviewed-by: Michael Achenbach <machenbach@chromium.org> Auto-Submit: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#73529}
-
- 18 Mar, 2021 1 commit
-
-
Leszek Swirski authored
In the TestTypeOf handler, use the statically known value of the type-of literal flag to emit the specific type-of check for that type, rather than going to the general type-of builtin. These checks are very simple, so we can get away with hand-writing them in the baseline compiler. Bug: v8:11420 Change-Id: Id9f51042916abaea62f929a2f95cf2c64dc32ee3 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2772613 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Patrick Thier <pthier@chromium.org> Reviewed-by: Patrick Thier <pthier@chromium.org> Auto-Submit: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#73520}
-
- 17 Feb, 2021 2 commits
-
-
Leszek Swirski authored
Move the CompileWithBaseline interface to the Compiler class, as CompileBaseline, which will do the additional work of pre-compiling to bytecode, ensuring there is a feedback vector, and setting the code on the function closure. As a drive-by, fix v8_enable_trace_unoptimized to have a blank default value, so that v8_enable_trace_ignition/v8_enable_trace_baseline_exec can set it. Bug: v8:11420, v8:11429 Change-Id: If715161de71f7d9300f3fdcbb50cc678b1fcdfdf Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2697352Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Commit-Queue: Leszek Swirski <leszeks@chromium.org> Auto-Submit: Leszek Swirski <leszeks@chromium.org> Cr-Commit-Position: refs/heads/master@{#72819}
-
Leszek Swirski authored
This prevents conflicts with e.g. --always-opt Fixed: v8:11462 Change-Id: Ib98378a1bf620f5706bf3eef06f997bd994b1e2c Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2700035 Auto-Submit: Leszek Swirski <leszeks@chromium.org> Commit-Queue: Igor Sheludko <ishell@chromium.org> Reviewed-by: Igor Sheludko <ishell@chromium.org> Cr-Commit-Position: refs/heads/master@{#72815}
-
- 15 Feb, 2021 1 commit
-
-
Victor Gomes authored
- Baseline is to be consider non-optimized code, so for consistency we rename these functions to DiscardBaselineCode. - Move to debug/, since discarding baseline code is only used by the debugger. - %DeoptimizeNow and %DeoptimizeFunction are not to be used to tier down from Sparkplug to Ignition Change-Id: I050607d4d6978907c589e54c57e940979b0a9a15 Bug: v8:11429 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2692699Reviewed-by: Jakob Gruber <jgruber@chromium.org> Commit-Queue: Victor Gomes <victorgomes@chromium.org> Cr-Commit-Position: refs/heads/master@{#72732}
-
- 12 Feb, 2021 2 commits
-
-
Leszek Swirski authored
Currently we sometimes refer to baseline code or the baseline compiler by its codename (Sparkplug). The codename is fun, but we should be consistent and call things by one name or the other. Following the pattern of Ignition stuff being called "interpreter", we call Sparkplug "baseline", and leave the codename only in flags and variants. Bug: v8:11420 Change-Id: I432e5629518be7c7ad38b6acff024c91d4cfd6d3 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2692186 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Cr-Commit-Position: refs/heads/master@{#72696}
-
Leszek Swirski authored
Sparkplug is a new baseline, non-optimising second-tier compiler, designed to fit in the compiler trade-off space between Ignition and TurboProp/TurboFan. Design doc: https://docs.google.com/document/d/13c-xXmFOMcpUQNqo66XWQt3u46TsBjXrHrh4c045l-A/edit?usp=sharing Bug: v8:11420 Change-Id: Ideb7270db3d6548eedd8337a3f596eb6f8fea6b1 Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2667514 Commit-Queue: Leszek Swirski <leszeks@chromium.org> Reviewed-by: Michael Stanton <mvstanton@chromium.org> Reviewed-by: Ross McIlroy <rmcilroy@chromium.org> Reviewed-by: Jakob Gruber <jgruber@chromium.org> Reviewed-by: Michael Achenbach <machenbach@chromium.org> Reviewed-by: Hannes Payer <hpayer@chromium.org> Cr-Commit-Position: refs/heads/master@{#72686}
-