https://github.com/Mephistophiles created
https://github.com/llvm/llvm-project/pull/131296
Added ability to build together with -fsanitize=cfi and
-fsanitize-coverage=trace-cmp at the same time.
>From d9d8e52c91a8c8132d3f5384838bea0bc51a64e3 Mon Sep 17 00:00:00 2001
From: Maxim Zhukov <mussitantesmor...@gmail.com>
Date: Fri, 14 Mar 2025 12:12:25 +0300
Subject: [PATCH] [sanitizer][CFI] Add support to build CFI with
sanitize-coverage
Added ability to build together with -fsanitize=cfi and
-fsanitize-coverage=trace-cmp at the same time.
---
clang/lib/Driver/SanitizerArgs.cpp | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/clang/lib/Driver/SanitizerArgs.cpp
b/clang/lib/Driver/SanitizerArgs.cpp
index 6e75001585c61..3c7cd562a14e3 100644
--- a/clang/lib/Driver/SanitizerArgs.cpp
+++ b/clang/lib/Driver/SanitizerArgs.cpp
@@ -54,7 +54,8 @@ static const SanitizerMask SupportsCoverage =
SanitizerKind::FuzzerNoLink | SanitizerKind::FloatDivideByZero |
SanitizerKind::SafeStack | SanitizerKind::ShadowCallStack |
SanitizerKind::Thread | SanitizerKind::ObjCCast | SanitizerKind::KCFI |
- SanitizerKind::NumericalStability | SanitizerKind::Vptr;
+ SanitizerKind::NumericalStability | SanitizerKind::Vptr |
+ SanitizerKind::CFI;
static const SanitizerMask RecoverableByDefault =
SanitizerKind::Undefined | SanitizerKind::Integer |
SanitizerKind::ImplicitConversion | SanitizerKind::Nullability |
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