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-rw-r--r--repos/core/llvm/fix-msan-with-musl.patch37
1 files changed, 0 insertions, 37 deletions
diff --git a/repos/core/llvm/fix-msan-with-musl.patch b/repos/core/llvm/fix-msan-with-musl.patch
deleted file mode 100644
index 0def1610..00000000
--- a/repos/core/llvm/fix-msan-with-musl.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-From 8904ed80c262e973c0da7758337f586c9854f38a Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?S=C3=B6ren=20Tempel?= <soeren+git@soeren-tempel.net>
-Date: Thu, 15 Jun 2023 09:28:57 +0200
-Subject: [PATCH] msan: fix ifdef guard for getrlimit etc interceptors
-
-These interceptors need struct_ustat_sz, struct_rlimit64_sz, and
-struct_statvfs64_sz which are defined in the following file:
-
- compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cpp
-
-However, these variables are only defined for GLIBC sanitizers.
-As such, if we attempt to use MSAN on a Linux system that does not
-utilize glibc (e.g. Alpine Linux) then we will get a linker error
-complaining about undefined references to __sanitizer::struct_rlimit64_sz
-and __sanitizer::struct_rlimit64_sz.
-
-This patch fixes this by only defining the interceptors that require
-these constants if SANITIZER_GLIBC is defined. Thereby aligning the
-macro guards of msan_interceptors.cpp with those of
-sanitizer_platform_limits_posix.cpp.
----
- compiler-rt/lib/msan/msan_interceptors.cpp | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/compiler-rt/lib/msan/msan_interceptors.cpp b/compiler-rt/lib/msan/msan_interceptors.cpp
-index 6f57c33ee..349eff549 100644
---- a/compiler-rt/lib/msan/msan_interceptors.cpp
-+++ b/compiler-rt/lib/msan/msan_interceptors.cpp
-@@ -908,7 +908,7 @@ INTERCEPTOR(int, getrlimit, int resource, void *rlim) {
- INTERCEPTOR_GETRLIMIT_BODY(getrlimit, resource, rlim);
- }
-
--#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
-+#if SANITIZER_GLIBC
- INTERCEPTOR(int, __getrlimit, int resource, void *rlim) {
- INTERCEPTOR_GETRLIMIT_BODY(__getrlimit, resource, rlim);
- }