• Milad Farazmand's avatar
    PPC/s390: [interpreter] Make IterationBody StackChecks implicit within JumpLoop · e70331f9
    Milad Farazmand authored
    Port a447a44f
    
    Original Commit Message:
    
        Since now the IterationBody StackChecks are implicit within JumpLoops,
        we are able to eagerly deopt in them. If we do that, whenever we advance
        to the next bytecode we don't have to advance to the next literal
        bytecode, but instead "advance" in the sense of doing the JumpLoop.
    
        Adding tests that test this advancing for wide and extra wide JumpLoops.
    
        Also, marking JumpLoop as needing source positions since now it has
        the ability of causing an interrupt.
    
    R=solanes@chromium.org, joransiu@ca.ibm.com, jyan@ca.ibm.com, michael_dawson@ca.ibm.com
    BUG=
    LOG=N
    
    Change-Id: I5bec2212d040801d67426a8639d20fe96035d813
    Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2111832Reviewed-by: 's avatarJunliang Yan <jyan@ca.ibm.com>
    Commit-Queue: Junliang Yan <jyan@ca.ibm.com>
    Cr-Commit-Position: refs/heads/master@{#66814}
    e70331f9
Name
Last commit
Last update
..
api Loading commit data...
asmjs Loading commit data...
ast Loading commit data...
base Loading commit data...
builtins Loading commit data...
codegen Loading commit data...
common Loading commit data...
compiler Loading commit data...
compiler-dispatcher Loading commit data...
d8 Loading commit data...
date Loading commit data...
debug Loading commit data...
deoptimizer Loading commit data...
diagnostics Loading commit data...
execution Loading commit data...
extensions Loading commit data...
flags Loading commit data...
handles Loading commit data...
heap Loading commit data...
ic Loading commit data...
init Loading commit data...
inspector Loading commit data...
interpreter Loading commit data...
json Loading commit data...
libplatform Loading commit data...
libsampler Loading commit data...
logging Loading commit data...
numbers Loading commit data...
objects Loading commit data...
parsing Loading commit data...
profiler Loading commit data...
protobuf Loading commit data...
regexp Loading commit data...
roots Loading commit data...
runtime Loading commit data...
sanitizer Loading commit data...
snapshot Loading commit data...
strings Loading commit data...
tasks Loading commit data...
third_party Loading commit data...
torque Loading commit data...
tracing Loading commit data...
trap-handler Loading commit data...
utils Loading commit data...
wasm Loading commit data...
zone Loading commit data...
DEPS Loading commit data...
OWNERS Loading commit data...