As described in Bug 670484 Comment 31, adding bogus intervals to cause spills results in redundant move generation when the registers being spilled are also marked for use as temporaries. We should add a special-case for temporaries used in calls, so that the regular Temporary logic does not apply, and only the spill intervals are used.
LSRA is gone.
Status: NEW → RESOLVED
Last Resolved: 2 years ago
Resolution: --- → INVALID
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