Closed Bug 1428489 Opened 2 years ago Closed 2 years ago
_GIMPLICITTHIS in Ion Monkey
59 bytes, text/x-review-board-request
After JSM shared-globals landed (Bug 1186409) devtools is having a sad time and is unable to IonCompile a number of things because of JSOP_GIMPLICITTHIS. We should at least use a VMCall like baseline does instead of failing to compile.
Assignee: nobody → tcampbell
Status: NEW → ASSIGNED
Priority: -- → P1
Comment on attachment 8940464 [details] Bug 1428489 - Support JSOP_IMPLICITTHIS in Ion using VMCall. Support JSOP_IMPLICITTHIS in IonMonkey. This uses same VMCall that Baseline does. Doing this unblocks a number of browser-chrome scripts, particularly in devtools. (As an extreme example, the WasmDis code runs 50% faster).
Attachment #8940464 - Flags: review?(jdemooij)
Comment on attachment 8940464 [details] Bug 1428489 - Support JSOP_IMPLICITTHIS in Ion using VMCall. https://reviewboard.mozilla.org/r/210708/#review219614 This is excellent.
Attachment #8940464 - Flags: review?(jdemooij) → review+
We're sorry, Autoland could not rebase your commits for you automatically. Please manually rebase your commits and try again. hg error in cmd: hg rebase -s df6ad59b94fb1e4ee25afce819bb5fcd1ada6996 -d 110b50e49ca4: rebasing 443099:df6ad59b94fb "Bug 1428489 - Support JSOP_IMPLICITTHIS in Ion using VMCall r=jandem" (tip) merging js/src/jit/BaselineCompiler.cpp merging js/src/jit/CodeGenerator.cpp merging js/src/jit/CodeGenerator.h merging js/src/jit/IonBuilder.cpp merging js/src/jit/Lowering.cpp merging js/src/jit/Lowering.h merging js/src/jit/MIR.h merging js/src/jit/MOpcodes.h merging js/src/jit/shared/LIR-shared.h merging js/src/jit/shared/LOpcodes-shared.h warning: conflicts while merging js/src/jit/CodeGenerator.h! (edit, then use 'hg resolve --mark') warning: conflicts while merging js/src/jit/Lowering.h! (edit, then use 'hg resolve --mark') unresolved conflicts (see hg resolve, then hg rebase --continue)
Rebased manually through Bug 1428535.
Pushed by firstname.lastname@example.org: https://hg.mozilla.org/integration/autoland/rev/514350cead8b Support JSOP_IMPLICITTHIS in Ion using VMCall. r=jandem
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