Commit Graph

6 Commits

Author SHA1 Message Date
Pirama Arumuga Nainar 5d214238a1 [compiler-rt][aarch64] Add PAC-RET/BTI property to hwasan_interceptors_vfork.S
D100143 added similar annotations but missed this file.

Differential Revision: https://reviews.llvm.org/D100354
2021-04-12 17:17:33 -07:00
Alexey Baturo aa1b1d35cb [RISCV][ASAN] implementation for vfork interceptor for riscv64
[5/11] patch series to port ASAN for riscv64

Depends On D87573

Reviewed By: eugenis

Differential Revision: https://reviews.llvm.org/D87574
2020-09-22 22:23:29 -07:00
Evgeniy Stepanov dc3870d64d [hwasan] Disable vfork code when building w/o interceptors.
Don't define vfork when OMPILER_RT_HWASAN_WITH_INTERCEPTORS=OFF.

llvm-svn: 355165
2019-03-01 02:06:58 +00:00
Evgeniy Stepanov f46a52b536 [hwasan, asan] Intercept vfork.
Summary:
Intercept vfork on arm, aarch64, i386 and x86_64.

Reviewers: pcc, vitalybuka

Subscribers: kubamracek, mgorny, javed.absar, krytarowski, kristof.beyls, #sanitizers, llvm-commits

Tags: #sanitizers, #llvm

Differential Revision: https://reviews.llvm.org/D58533

llvm-svn: 355030
2019-02-27 21:11:50 +00:00
Evgeniy Stepanov 45eea20d2a Revert "[asan] Fix vfork handling.", +1
Revert r354625, r354627 - multiple build failures.

llvm-svn: 354629
2019-02-21 22:02:24 +00:00
Evgeniy Stepanov df91386806 [hwasan,asan] Intercept vfork.
Summary: AArch64 only for now.

Reviewers: vitalybuka, pcc

Subscribers: srhines, kubamracek, mgorny, javed.absar, krytarowski, kristof.beyls, jdoerfert, #sanitizers, llvm-commits, kcc

Tags: #sanitizers, #llvm

Differential Revision: https://reviews.llvm.org/D58313

llvm-svn: 354625
2019-02-21 21:32:24 +00:00