Use the FP for scavenged spill slot accesses to prevent corruption of
the callee-save region when the SP is re-aligned.
Based on problem and patch reported by @paulwalker-arm
This is an alternative to solution proposed in D45770
Differential D46063
[AArch64] Fix scavenged spill slot base when stack realignment required. Authored by gberry on Apr 25 2018, 8:13 AM.
Details
Use the FP for scavenged spill slot accesses to prevent corruption of Based on problem and patch reported by @paulwalker-arm This is an alternative to solution proposed in D45770
Diff Detail
Event TimelineComment Actions LGTM with a small comment. Thanks!
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