[PATCH] [10/10] ELF/Aarch64: Add overflow checks for relocation writes

Adhemerval Zanella adhemerval.zanella at linaro.org
Tue Apr 7 07:43:14 PDT 2015


Hi ruiu, shankar.easwaran,

Hi ruiu, shankarke,

This is re-post of a previous attempt.  This patch adds support for overflow checking when processing
R_AARCH64_CALL26, R_AARCH64_JUMP26, R_AARCH64_CONDBR19,
R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21, and R_AARCH64_TLSLE_ADD_TPREL_HI12
relocations.

http://reviews.llvm.org/D8870

Files:
  lib/ReaderWriter/ELF/AArch64/AArch64RelocationHandler.cpp

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