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Diffstat (limited to 'compiler/optimizing/code_generator_arm.cc')
| -rw-r--r-- | compiler/optimizing/code_generator_arm.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/compiler/optimizing/code_generator_arm.cc b/compiler/optimizing/code_generator_arm.cc index 20cdae3619..e66408911f 100644 --- a/compiler/optimizing/code_generator_arm.cc +++ b/compiler/optimizing/code_generator_arm.cc @@ -624,6 +624,10 @@ class ArraySetSlowPathARM : public SlowPathCodeARM { // probably still be a from-space reference (unless it gets updated by // another thread, or if another thread installed another object // reference (different from `ref`) in `obj.field`). +// +// If `entrypoint` is a valid location it is assumed to already be +// holding the entrypoint. The case where the entrypoint is passed in +// is for the GcRoot read barrier. class ReadBarrierMarkSlowPathARM : public SlowPathCodeARM { public: ReadBarrierMarkSlowPathARM(HInstruction* instruction, |