[PATCH] D130063: [Driver] Enable sanitizers on FreeBSD AArch64

[Andrew Turner via Phabricator via cfe-commits]

andrew created this revision.
andrew added reviewers: Sanitizers, emaste, dim, arichardson.
Herald added a subscriber: kristof.beyls.
Herald added a project: All.
andrew requested review of this revision.
Herald added subscribers: cfe-commits, MaskRay.
Herald added a project: clang.

These sanitizers have been ported and tested to work on AArch64.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D130063

Files:
  clang/lib/Driver/ToolChains/FreeBSD.cpp


Index: clang/lib/Driver/ToolChains/FreeBSD.cpp
===================================================================
--- clang/lib/Driver/ToolChains/FreeBSD.cpp
+++ clang/lib/Driver/ToolChains/FreeBSD.cpp
@@ -487,12 +487,14 @@
   Res |= SanitizerKind::PointerCompare;
   Res |= SanitizerKind::PointerSubtract;
   Res |= SanitizerKind::Vptr;
-  if (IsX86_64 || IsMIPS64) {
+  if (IsAArch64 || IsX86_64 || IsMIPS64) {
     Res |= SanitizerKind::Leak;
     Res |= SanitizerKind::Thread;
   }
   if (IsX86 || IsX86_64) {
     Res |= SanitizerKind::Function;
+  }
+  if (IsAArch64 || IsX86 || IsX86_64) {
     Res |= SanitizerKind::SafeStack;
     Res |= SanitizerKind::Fuzzer;
     Res |= SanitizerKind::FuzzerNoLink;
@@ -500,8 +502,6 @@
   if (IsAArch64 || IsX86_64) {
     Res |= SanitizerKind::KernelAddress;
     Res |= SanitizerKind::KernelMemory;
-  }
-  if (IsX86_64) {
     Res |= SanitizerKind::Memory;
   }
   return Res;



Index: clang/lib/Driver/ToolChains/FreeBSD.cpp
===================================================================
--- clang/lib/Driver/ToolChains/FreeBSD.cpp
+++ clang/lib/Driver/ToolChains/FreeBSD.cpp
@@ -487,12 +487,14 @@
   Res |= SanitizerKind::PointerCompare;
   Res |= SanitizerKind::PointerSubtract;
   Res |= SanitizerKind::Vptr;
-  if (IsX86_64 || IsMIPS64) {
+  if (IsAArch64 || IsX86_64 || IsMIPS64) {
     Res |= SanitizerKind::Leak;
     Res |= SanitizerKind::Thread;
   }
   if (IsX86 || IsX86_64) {
     Res |= SanitizerKind::Function;
+  }
+  if (IsAArch64 || IsX86 || IsX86_64) {
     Res |= SanitizerKind::SafeStack;
     Res |= SanitizerKind::Fuzzer;
     Res |= SanitizerKind::FuzzerNoLink;
@@ -500,8 +502,6 @@
   if (IsAArch64 || IsX86_64) {
     Res |= SanitizerKind::KernelAddress;
     Res |= SanitizerKind::KernelMemory;
-  }
-  if (IsX86_64) {
     Res |= SanitizerKind::Memory;
   }
   return Res;

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