mirror of
https://git.freebsd.org/ports.git
synced 2025-05-25 07:26:29 -04:00
4700c3f178
GCC, the GNU Compiler Collection, supports a number of languages. This port installs the C, C++, and Fortran front ends as gcc14, g++14, and gfortran14, respectively. This is the first release from the GCC 14 series. It largely is a copy of lang/gcc14-devel, with release-specific modifications from lang/gcc13. Common issues that could happen when porting code to GCC 14: https://gcc.gnu.org/gcc-14/porting_to.html Changes: https://gcc.gnu.org/gcc-14/changes.html
23 lines
741 B
C++
23 lines
741 B
C++
Since the vDSO shared librares on Linux and FreeBSD are called
|
|
differently, the initialization order check fails on FreeBSD.
|
|
This patch fixes it by ignoring [vdso] instead of linux-vdso.so.
|
|
|
|
GCC gets the original file from the LLVM Project, so this patch should
|
|
probably be upstreamed directly to the LLVM Project rather than to GCC.
|
|
|
|
|
|
--- libsanitizer/asan/asan_linux.cpp.orig 2022-11-23 11:22:41 UTC
|
|
+++ libsanitizer/asan/asan_linux.cpp
|
|
@@ -148,6 +148,12 @@ static int FindFirstDSOCallback(struct dl_phdr_info *i
|
|
return 0;
|
|
# endif
|
|
|
|
+# if SANITIZER_FREEBSD
|
|
+ // Ignore vDSO
|
|
+ if (internal_strncmp(info->dlpi_name, "[vdso]", sizeof("[vdso]") - 1) == 0)
|
|
+ return 0;
|
|
+# endif
|
|
+
|
|
*name = info->dlpi_name;
|
|
return 1;
|
|
}
|