- 31 Mar, 2016 1 commit
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mythria authored
In the earlier implementation of GenerateDoubleToObject the context is loaded from the parent's frame. rsi is clobbered because it is used to store kHoleNan constnat. It is not always safe to peek at the parents frame. Bytecode handlers have TypedFrame and the type of frame is stored at FP + 1. GenerateDoubleToObject expects context to be store at that place. In the current implementation rsi is pushed onto the stack and is popped when exiting this function. BUG=v8:4280,chromium:597565 LOG=N Review URL: https://codereview.chromium.org/1848473002 Cr-Commit-Position: refs/heads/master@{#35163}
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