DescriptionReland of [builtins] Introduce a builtin for Abort().
Original message:
Calling Runtime::kAbort through a builtin instead of the c-entry stub
will allow to generate the call in a background thread, because a
builtin provides its own handle, whereas a code stub does not.
@v8-mips-ports: Could you take a special look at the padding that is
done in MacroAssembler::Abort()?
Reason for revert:
The reason for reverting is: Blocks roll:
https://build.chromium.org/p/client.v8.ports/builders/V8%20Linux%20-%20arm64%20-%20sim%20-%20debug/builds/1622
The problem was that on arm64 the builtin for Abort() contained a call to
Abort(). The problem is fixed by using a NoUseRealAbortsScope in the
code generation of Abort().
R=titzer@chromium.org, rmcilroy@chromium.org, rodolph.perfetta@arm.com
Committed: https://crrev.com/66cb026f4a54987bb4dc9e1d4734086571b872e0
Cr-Commit-Position: refs/heads/master@{#37929}
Patch Set 1 #Patch Set 2 : Fix the problem on arm64. #
Messages
Total messages: 14 (7 generated)
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