Adjust libsanitizer to ABI change in glibc 2.31.
Adapted to 3.x from this upstream commit:
https://github.com/llvm/llvm-project/commit/947f9692440836dcb8d88b74b69dd379d85974ce
diff --git a/lib/sanitizer_common/sanitizer_platform_limits_posix.cc b/lib/sanitizer_common/sanitizer_platform_limits_posix.cc
--- a/lib/sanitizer_common/sanitizer_platform_limits_posix.cc
+++ b/lib/sanitizer_common/sanitizer_platform_limits_posix.cc
@@ -1139,8 +1139,9 @@ CHECK_SIZE_AND_OFFSET(ipc_perm, uid);
CHECK_SIZE_AND_OFFSET(ipc_perm, gid);
CHECK_SIZE_AND_OFFSET(ipc_perm, cuid);
CHECK_SIZE_AND_OFFSET(ipc_perm, cgid);
-#if !defined(__aarch64__) || !SANITIZER_LINUX || __GLIBC_PREREQ (2, 21)
-/* On aarch64 glibc 2.20 and earlier provided incorrect mode field. */
+#if !SANITIZER_LINUX || __GLIBC_PREREQ (2, 31)
+/* glibc 2.30 and earlier provided 16-bit mode field instead of 32-bit
+ on many architectures. */
CHECK_SIZE_AND_OFFSET(ipc_perm, mode);
#endif
diff --git a/lib/sanitizer_common/sanitizer_platform_limits_posix.h b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.h
--- a/lib/sanitizer_common/sanitizer_platform_limits_posix.h
+++ b/lib/sanitizer_common/sanitizer_platform_limits_posix.h
@@ -194,17 +194,16 @@ namespace __sanitizer {
unsigned __seq;
u64 __unused1;
u64 __unused2;
-#elif defined(__mips__) || defined(__aarch64__) || defined(__s390x__)
- unsigned int mode;
- unsigned short __seq;
- unsigned short __pad1;
- unsigned long __unused1;
- unsigned long __unused2;
+#elif defined(__sparc__)
+ unsigned mode;
+ unsigned short __pad2;
+ unsigned short __seq;
+ unsigned long long __unused1;
+ unsigned long long __unused2;
#else
- unsigned short mode;
- unsigned short __pad1;
- unsigned short __seq;
- unsigned short __pad2;
+ unsigned int mode;
+ unsigned short __seq;
+ unsigned short __pad2;
#if defined(__x86_64__) && !defined(_LP64)
u64 __unused1;
u64 __unused2;
or
Age | Commit message (Expand) | Author |
2018-02-20 | gnu: ldc: Update to 1.7.0....Fixes recent bootstrap and updates ldc and package manager to match.
* gnu/packages/ldc.scm (ldc-bootstrap): Update to 0.17.4.
[properties]: Add max-slient-time.
[arguments]<#:phases>[patch-phobos]: Update patches (see below).
(ldc): Update to 1.7.0.
(ldc-beta): Delete variable.
[arguments]<#:phases>[patch-phobos]: Update patches (see below).
[arguments]<#:phases>[check]: Use invoke.
(rdmd): Update to 2.077.1.
(dub): Update to 1.7.2.
* gnu/local.mk (dist_patch_DATA): Remove "ldc-disable-tests.patch".
Add "ldc-bootstrap-disable-tests.patch".
Remove "ldc-1.1.0-disable-phobos-tests.patch".
Add "ldc-1.7.0-disable-phobos-tests.patch".
Remove "ldc-1.1.0-disable-dmd-tests.patch".
Co-Authored-By: Danny Milosavljevic <dannym@scratchpost.org>
| Pjotr Prins |