Fix UB in EmulateInstructionARM64.cpp #1305
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This fixes an unhandled signed integer overflow in AddWithCarry() by using the llvm::checkedAdd() function. Thats to Vedant Kumar for the suggestion! <rdar://problem/60926115> Differential Revision: https://reviews.llvm.org/D80955 (cherry picked from commit a0b674f)
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This fixes an unhandled signed integer overflow in AddWithCarry() by
using the llvm::checkedAdd() function. Thats to Vedant Kumar for the
suggestion!
rdar://problem/60926115
Differential Revision: https://reviews.llvm.org/D80955
(cherry picked from commit a0b674f)