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compiler-rt-git: Eliminate local patches



Module Name:	pkgsrc-wip
Committed By:	Kamil Rytarowski <n54%gmx.com@localhost>
Pushed By:	kamil
Date:		Wed Oct 25 20:33:34 2017 +0200
Changeset:	92ab6af179726869d2796ae3e80df5c23a110965

Modified Files:
	compiler-rt-git/distinfo
Removed Files:
	compiler-rt-git/patches/patch-lib_msan_msan__interceptors.cc
	compiler-rt-git/patches/patch-lib_msan_msan__linux.cc
	compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__common__interceptors.inc
	compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__internal__defs.h
	compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__linux.cc
	compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__platform__limits__netbsd.cc
	compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__platform__limits__netbsd.h
	compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__syscall__generic.inc
	compiler-rt-git/patches/patch-lib_tsan_go_buildgo.sh
	compiler-rt-git/patches/patch-lib_tsan_rtl_tsan__interceptors.cc
	compiler-rt-git/patches/patch-lib_tsan_rtl_tsan__platform.h
	compiler-rt-git/patches/patch-lib_tsan_rtl_tsan__platform__linux.cc
	compiler-rt-git/patches/patch-lib_tsan_tests_rtl_tsan__test__util__posix.cc
	compiler-rt-git/patches/patch-test_msan_lit.cfg
	compiler-rt-git/patches/patch-test_tsan_lit.cfg
	compiler-rt-git/patches/patch-test_tsan_map32bit.cc
	compiler-rt-git/patches/patch-test_tsan_strerror__r.cc

Log Message:
compiler-rt-git: Eliminate local patches

Everything merged upstream: https://reviews.llvm.org/D39124

Sponsored by <The NetBSD Foundation>

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=92ab6af179726869d2796ae3e80df5c23a110965

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 compiler-rt-git/distinfo                           |  17 --
 .../patches/patch-lib_msan_msan__interceptors.cc   | 175 ------------
 .../patches/patch-lib_msan_msan__linux.cc          |  24 --
 ...zer__common_sanitizer__common__interceptors.inc |  31 --
 ...b_sanitizer__common_sanitizer__internal__defs.h |  13 -
 ...patch-lib_sanitizer__common_sanitizer__linux.cc | 313 ---------------------
 ...__common_sanitizer__platform__limits__netbsd.cc |  13 -
 ...r__common_sanitizer__platform__limits__netbsd.h |  13 -
 ...nitizer__common_sanitizer__syscall__generic.inc |  17 --
 .../patches/patch-lib_tsan_go_buildgo.sh           |  26 --
 .../patch-lib_tsan_rtl_tsan__interceptors.cc       |  32 ---
 .../patches/patch-lib_tsan_rtl_tsan__platform.h    |  24 --
 .../patch-lib_tsan_rtl_tsan__platform__linux.cc    |  24 --
 ...h-lib_tsan_tests_rtl_tsan__test__util__posix.cc |  22 --
 compiler-rt-git/patches/patch-test_msan_lit.cfg    |  14 -
 compiler-rt-git/patches/patch-test_tsan_lit.cfg    |  14 -
 .../patches/patch-test_tsan_map32bit.cc            |  20 --
 .../patches/patch-test_tsan_strerror__r.cc         |  14 -
 18 files changed, 806 deletions(-)

diffs:
diff --git a/compiler-rt-git/distinfo b/compiler-rt-git/distinfo
index f96d1569c7..7931384fd5 100644
--- a/compiler-rt-git/distinfo
+++ b/compiler-rt-git/distinfo
@@ -12,20 +12,3 @@ Size (libcxx-3.6.2.src.tar.xz) = 944020 bytes
 SHA1 (llvm-3.6.2.src.tar.xz) = 7a00257eb2bc9431e4c77c3a36b033072c54bc7e
 RMD160 (llvm-3.6.2.src.tar.xz) = 521cbc5fe2925ea3c6e90c7a31f752a04045c972
 Size (llvm-3.6.2.src.tar.xz) = 12802380 bytes
-SHA1 (patch-lib_msan_msan__interceptors.cc) = 4d653c4cfd3ac4a2e9b2e24c7cdbd5e1e4d40297
-SHA1 (patch-lib_msan_msan__linux.cc) = 74929d9901d33384d6cb71454e2dbeb4f1832509
-SHA1 (patch-lib_sanitizer__common_sanitizer__common__interceptors.inc) = 914c2e110f25bafeb3a7abf64d2cf7ad91454c9d
-SHA1 (patch-lib_sanitizer__common_sanitizer__internal__defs.h) = ac1a5c5e3f4114d9b7a6825381f0e224a662a40f
-SHA1 (patch-lib_sanitizer__common_sanitizer__linux.cc) = 041d449a1f43568c184e5bdaf0ac069a025c9e09
-SHA1 (patch-lib_sanitizer__common_sanitizer__platform__limits__netbsd.cc) = ee9e13a10ec519528e34730da7661c6fbc990465
-SHA1 (patch-lib_sanitizer__common_sanitizer__platform__limits__netbsd.h) = 3c707fada208894a66b4f3f40ad69ec5c4b55ded
-SHA1 (patch-lib_sanitizer__common_sanitizer__syscall__generic.inc) = eec3a26027ca2baca69cb2b6f5507951ba1fee2a
-SHA1 (patch-lib_tsan_go_buildgo.sh) = 9bb9aefcae996401348eaafe7dd7979a52f18bc3
-SHA1 (patch-lib_tsan_rtl_tsan__interceptors.cc) = 1b1bf96c50e31cf076dcb9a4f8fa27fc1409a937
-SHA1 (patch-lib_tsan_rtl_tsan__platform.h) = efb840bec628ea0653f52eeefdf00750e5e3109d
-SHA1 (patch-lib_tsan_rtl_tsan__platform__linux.cc) = 1c043283951b20c5d6abdbd940b4cb8e527177f2
-SHA1 (patch-lib_tsan_tests_rtl_tsan__test__util__posix.cc) = ec3993dfa325106c8e39b706527f8230253851dc
-SHA1 (patch-test_msan_lit.cfg) = e92693d7e713b657f46c855125411550fca5af6a
-SHA1 (patch-test_tsan_lit.cfg) = c7507f246b35d3179a2476fde5bb941c256894fa
-SHA1 (patch-test_tsan_map32bit.cc) = b30b423661c20420dc718315fe370df6425d84df
-SHA1 (patch-test_tsan_strerror__r.cc) = c67b7d617c5ebe747434be7b600164a0e742bca6
diff --git a/compiler-rt-git/patches/patch-lib_msan_msan__interceptors.cc b/compiler-rt-git/patches/patch-lib_msan_msan__interceptors.cc
deleted file mode 100644
index f1453cd61a..0000000000
--- a/compiler-rt-git/patches/patch-lib_msan_msan__interceptors.cc
+++ /dev/null
@@ -1,175 +0,0 @@
-$NetBSD$
-
---- lib/msan/msan_interceptors.cc.orig	2017-10-20 11:21:05.000000000 +0000
-+++ lib/msan/msan_interceptors.cc
-@@ -118,7 +118,7 @@ static void *AllocateFromLocalPool(uptr 
- #define CHECK_UNPOISONED_STRING(x, n)                           \
-     CHECK_UNPOISONED_STRING_OF_LEN((x), internal_strlen(x), (n))
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(SIZE_T, fread_unlocked, void *ptr, SIZE_T size, SIZE_T nmemb,
-             void *file) {
-   ENSURE_MSAN_INITED();
-@@ -168,7 +168,7 @@ INTERCEPTOR(int, posix_memalign, void **
-   return res;
- }
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(void *, memalign, SIZE_T alignment, SIZE_T size) {
-   GET_MALLOC_STACK_TRACE;
-   return msan_memalign(alignment, size, &stack);
-@@ -196,7 +196,7 @@ INTERCEPTOR(void *, valloc, SIZE_T size)
-   return msan_valloc(size, &stack);
- }
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(void *, pvalloc, SIZE_T size) {
-   GET_MALLOC_STACK_TRACE;
-   return msan_pvalloc(size, &stack);
-@@ -212,7 +212,7 @@ INTERCEPTOR(void, free, void *ptr) {
-   MsanDeallocate(&stack, ptr);
- }
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(void, cfree, void *ptr) {
-   GET_MALLOC_STACK_TRACE;
-   if (!ptr || UNLIKELY(IsInDlsymAllocPool(ptr))) return;
-@@ -227,7 +227,7 @@ INTERCEPTOR(uptr, malloc_usable_size, vo
-   return __sanitizer_get_allocated_size(ptr);
- }
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- // This function actually returns a struct by value, but we can't unpoison a
- // temporary! The following is equivalent on all supported platforms but
- // aarch64 (which uses a different register for sret value).  We have a test
-@@ -246,7 +246,7 @@ INTERCEPTOR(void, mallinfo, __sanitizer_
- #define MSAN_MAYBE_INTERCEPT_MALLINFO
- #endif
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(int, mallopt, int cmd, int value) {
-   return -1;
- }
-@@ -255,7 +255,7 @@ INTERCEPTOR(int, mallopt, int cmd, int v
- #define MSAN_MAYBE_INTERCEPT_MALLOPT
- #endif
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(void, malloc_stats, void) {
-   // FIXME: implement, but don't call REAL(malloc_stats)!
- }
-@@ -308,7 +308,7 @@ INTERCEPTOR(char *, strdup, char *src) {
-   return res;
- }
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(char *, __strdup, char *src) {
-   ENSURE_MSAN_INITED();
-   GET_STORE_STACK_TRACE;
-@@ -473,7 +473,7 @@ INTERCEPTOR(SIZE_T, strftime_l, char *s,
-   INTERCEPTOR_STRFTIME_BODY(char, SIZE_T, strftime_l, s, max, format, tm, loc);
- }
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(SIZE_T, __strftime_l, char *s, SIZE_T max, const char *format,
-             __sanitizer_tm *tm, void *loc) {
-   INTERCEPTOR_STRFTIME_BODY(char, SIZE_T, __strftime_l, s, max, format, tm,
-@@ -495,7 +495,7 @@ INTERCEPTOR(SIZE_T, wcsftime_l, wchar_t 
-                             loc);
- }
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(SIZE_T, __wcsftime_l, wchar_t *s, SIZE_T max, const wchar_t *format,
-             __sanitizer_tm *tm, void *loc) {
-   INTERCEPTOR_STRFTIME_BODY(wchar_t, SIZE_T, __wcsftime_l, s, max, format, tm,
-@@ -614,7 +614,7 @@ INTERCEPTOR(int, putenv, char *string) {
-   return res;
- }
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(int, __fxstat, int magic, int fd, void *buf) {
-   ENSURE_MSAN_INITED();
-   int res = REAL(__fxstat)(magic, fd, buf);
-@@ -627,7 +627,7 @@ INTERCEPTOR(int, __fxstat, int magic, in
- #define MSAN_MAYBE_INTERCEPT___FXSTAT
- #endif
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(int, __fxstat64, int magic, int fd, void *buf) {
-   ENSURE_MSAN_INITED();
-   int res = REAL(__fxstat64)(magic, fd, buf);
-@@ -640,7 +640,7 @@ INTERCEPTOR(int, __fxstat64, int magic, 
- #define MSAN_MAYBE_INTERCEPT___FXSTAT64
- #endif
- 
--#if SANITIZER_FREEBSD
-+#if SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(int, fstatat, int fd, char *pathname, void *buf, int flags) {
-   ENSURE_MSAN_INITED();
-   int res = REAL(fstatat)(fd, pathname, buf, flags);
-@@ -659,7 +659,7 @@ INTERCEPTOR(int, __fxstatat, int magic, 
- # define MSAN_INTERCEPT_FSTATAT INTERCEPT_FUNCTION(__fxstatat)
- #endif
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(int, __fxstatat64, int magic, int fd, char *pathname, void *buf,
-             int flags) {
-   ENSURE_MSAN_INITED();
-@@ -706,7 +706,7 @@ INTERCEPTOR(char *, fgets, char *s, int 
-   return res;
- }
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(char *, fgets_unlocked, char *s, int size, void *stream) {
-   ENSURE_MSAN_INITED();
-   char *res = REAL(fgets_unlocked)(s, size, stream);
-@@ -729,7 +729,7 @@ INTERCEPTOR(int, getrlimit, int resource
-   return res;
- }
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(int, getrlimit64, int resource, void *rlim) {
-   if (msan_init_is_running) return REAL(getrlimit64)(resource, rlim);
-   ENSURE_MSAN_INITED();
-@@ -805,7 +805,7 @@ INTERCEPTOR(int, gethostname, char *name
-   return res;
- }
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(int, epoll_wait, int epfd, void *events, int maxevents,
-     int timeout) {
-   ENSURE_MSAN_INITED();
-@@ -820,7 +820,7 @@ INTERCEPTOR(int, epoll_wait, int epfd, v
- #define MSAN_MAYBE_INTERCEPT_EPOLL_WAIT
- #endif
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(int, epoll_pwait, int epfd, void *events, int maxevents,
-     int timeout, void *sigmask) {
-   ENSURE_MSAN_INITED();
-@@ -909,7 +909,7 @@ INTERCEPTOR(void *, mmap, void *addr, SI
-   return res;
- }
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- INTERCEPTOR(void *, mmap64, void *addr, SIZE_T length, int prot, int flags,
-             int fd, OFF64_T offset) {
-   ENSURE_MSAN_INITED();
diff --git a/compiler-rt-git/patches/patch-lib_msan_msan__linux.cc b/compiler-rt-git/patches/patch-lib_msan_msan__linux.cc
deleted file mode 100644
index 57d9393647..0000000000
--- a/compiler-rt-git/patches/patch-lib_msan_msan__linux.cc
+++ /dev/null
@@ -1,24 +0,0 @@
-$NetBSD$
-
---- lib/msan/msan_linux.cc.orig	2017-07-03 15:33:06.000000000 +0000
-+++ lib/msan/msan_linux.cc
-@@ -9,11 +9,11 @@
- //
- // This file is a part of MemorySanitizer.
- //
--// Linux- and FreeBSD-specific code.
-+// Linux-, NetBSD- and FreeBSD-specific code.
- //===----------------------------------------------------------------------===//
- 
- #include "sanitizer_common/sanitizer_platform.h"
--#if SANITIZER_FREEBSD || SANITIZER_LINUX
-+#if SANITIZER_FREEBSD || SANITIZER_LINUX || SANITIZER_NETBSD
- 
- #include "msan.h"
- #include "msan_thread.h"
-@@ -213,4 +213,4 @@ void MsanTSDDtor(void *tsd) {
- 
- } // namespace __msan
- 
--#endif // SANITIZER_FREEBSD || SANITIZER_LINUX
-+#endif // SANITIZER_FREEBSD || SANITIZER_LINUX || SANITIZER_NETBSD
diff --git a/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__common__interceptors.inc b/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__common__interceptors.inc
deleted file mode 100644
index 9e5fbffb01..0000000000
--- a/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__common__interceptors.inc
+++ /dev/null
@@ -1,31 +0,0 @@
-$NetBSD$
-
---- lib/sanitizer_common/sanitizer_common_interceptors.inc.orig	2017-10-20 11:21:05.000000000 +0000
-+++ lib/sanitizer_common/sanitizer_common_interceptors.inc
-@@ -4405,7 +4405,7 @@ INTERCEPTOR(char *, tempnam, char *dir, 
- #define INIT_TEMPNAM
- #endif
- 
--#if SANITIZER_INTERCEPT_PTHREAD_SETNAME_NP
-+#if SANITIZER_INTERCEPT_PTHREAD_SETNAME_NP && !SANITIZER_NETBSD
- INTERCEPTOR(int, pthread_setname_np, uptr thread, const char *name) {
-   void *ctx;
-   COMMON_INTERCEPTOR_ENTER(ctx, pthread_setname_np, thread, name);
-@@ -4414,6 +4414,17 @@ INTERCEPTOR(int, pthread_setname_np, upt
-   return REAL(pthread_setname_np)(thread, name);
- }
- #define INIT_PTHREAD_SETNAME_NP COMMON_INTERCEPT_FUNCTION(pthread_setname_np);
-+#elif SANITIZER_INTERCEPT_PTHREAD_SETNAME_NP && SANITIZER_NETBSD
-+INTERCEPTOR(int, pthread_setname_np, uptr thread, const char *name, void *arg) {
-+  void *ctx;
-+  char newname[32]; // PTHREAD_MAX_NAMELEN_NP=32
-+  COMMON_INTERCEPTOR_ENTER(ctx, pthread_setname_np, thread, name, arg);
-+  COMMON_INTERCEPTOR_READ_STRING(ctx, name, 0);
-+  internal_snprintf(newname, sizeof(newname), name, arg);
-+  COMMON_INTERCEPTOR_SET_PTHREAD_NAME(ctx, thread, newname);
-+  return REAL(pthread_setname_np)(thread, name, arg);
-+}
-+#define INIT_PTHREAD_SETNAME_NP COMMON_INTERCEPT_FUNCTION(pthread_setname_np);
- #else
- #define INIT_PTHREAD_SETNAME_NP
- #endif
diff --git a/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__internal__defs.h b/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__internal__defs.h
deleted file mode 100644
index 2eaa4a9ea6..0000000000
--- a/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__internal__defs.h
+++ /dev/null
@@ -1,13 +0,0 @@
-$NetBSD$
-
---- lib/sanitizer_common/sanitizer_internal_defs.h.orig	2017-10-20 11:21:05.000000000 +0000
-+++ lib/sanitizer_common/sanitizer_internal_defs.h
-@@ -36,7 +36,7 @@
- #endif
- 
- // TLS is handled differently on different platforms
--#if SANITIZER_LINUX
-+#if SANITIZER_LINUX || SANITIZER_NETBSD
- # define SANITIZER_TLS_INITIAL_EXEC_ATTRIBUTE \
-     __attribute__((tls_model("initial-exec"))) thread_local
- #else
diff --git a/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__linux.cc b/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__linux.cc
deleted file mode 100644
index 1abbfd6b0e..0000000000
--- a/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__linux.cc
+++ /dev/null
@@ -1,313 +0,0 @@
-$NetBSD$
-
---- lib/sanitizer_common/sanitizer_linux.cc.orig	2017-10-20 11:21:05.000000000 +0000
-+++ lib/sanitizer_common/sanitizer_linux.cc
-@@ -87,7 +87,9 @@ extern char **environ;  // provided by c
- #include <limits.h>  // For NAME_MAX
- #include <sys/sysctl.h>
- extern char **environ;  // provided by crt1
--#endif                  // SANITIZER_NETBSD
-+#include <sys/exec.h>
-+extern struct ps_strings *__ps_strings;
-+#endif  // SANITIZER_NETBSD
- 
- #if !SANITIZER_ANDROID
- #include <sys/signal.h>
-@@ -174,11 +176,11 @@ uptr internal_mmap(void *addr, uptr leng
- #endif // !SANITIZER_S390
- 
- uptr internal_munmap(void *addr, uptr length) {
--  return internal_syscall(SYSCALL(munmap), (uptr)addr, length);
-+  return internal_syscall_ptr(SYSCALL(munmap), (uptr)addr, length);
- }
- 
- int internal_mprotect(void *addr, uptr length, int prot) {
--  return internal_syscall(SYSCALL(mprotect), (uptr)addr, length, prot);
-+  return internal_syscall_ptr(SYSCALL(mprotect), (uptr)addr, length, prot);
- }
- 
- uptr internal_close(fd_t fd) {
-@@ -189,7 +191,7 @@ uptr internal_open(const char *filename,
- #if SANITIZER_USES_CANONICAL_LINUX_SYSCALLS
-   return internal_syscall(SYSCALL(openat), AT_FDCWD, (uptr)filename, flags);
- #else
--  return internal_syscall(SYSCALL(open), (uptr)filename, flags);
-+  return internal_syscall_ptr(SYSCALL(open), (uptr)filename, flags);
- #endif
- }
- 
-@@ -198,36 +200,28 @@ uptr internal_open(const char *filename,
-   return internal_syscall(SYSCALL(openat), AT_FDCWD, (uptr)filename, flags,
-                           mode);
- #else
--  return internal_syscall(SYSCALL(open), (uptr)filename, flags, mode);
-+  return internal_syscall_ptr(SYSCALL(open), (uptr)filename, flags, mode);
- #endif
- }
- 
- uptr internal_read(fd_t fd, void *buf, uptr count) {
-   sptr res;
--#if SANITIZER_NETBSD
--  HANDLE_EINTR(res, internal_syscall_ptr(SYSCALL(read), fd, buf, count));
--#else
--  HANDLE_EINTR(res, (sptr)internal_syscall(SYSCALL(read), fd, (uptr)buf,
-+  HANDLE_EINTR(res, (sptr)internal_syscall_ptr(SYSCALL(read), fd, (uptr)buf,
-                count));
--#endif
-   return res;
- }
- 
- uptr internal_write(fd_t fd, const void *buf, uptr count) {
-   sptr res;
--#if SANITIZER_NETBSD
--  HANDLE_EINTR(res, internal_syscall_ptr(SYSCALL(write), fd, buf, count));
--#else
--  HANDLE_EINTR(res, (sptr)internal_syscall(SYSCALL(write), fd, (uptr)buf,
-+  HANDLE_EINTR(res, (sptr)internal_syscall_ptr(SYSCALL(write), fd, (uptr)buf,
-                count));
--#endif
-   return res;
- }
- 
- uptr internal_ftruncate(fd_t fd, uptr size) {
-   sptr res;
- #if SANITIZER_NETBSD
--  HANDLE_EINTR(res, internal_syscall(SYSCALL(ftruncate), fd, 0, (s64)size));
-+  HANDLE_EINTR(res, internal_syscall64(SYSCALL(ftruncate), fd, 0, (s64)size));
- #else
-   HANDLE_EINTR(res, (sptr)internal_syscall(SYSCALL(ftruncate), fd,
-                (OFF_T)size));
-@@ -304,7 +298,7 @@ static void kernel_stat_to_stat(struct k
- 
- uptr internal_stat(const char *path, void *buf) {
- #if SANITIZER_FREEBSD || SANITIZER_NETBSD
--  return internal_syscall(SYSCALL(fstatat), AT_FDCWD, (uptr)path,
-+  return internal_syscall_ptr(SYSCALL(fstatat), AT_FDCWD, (uptr)path,
-                           (uptr)buf, 0);
- #elif SANITIZER_USES_CANONICAL_LINUX_SYSCALLS
-   return internal_syscall(SYSCALL(newfstatat), AT_FDCWD, (uptr)path,
-@@ -329,7 +323,7 @@ uptr internal_stat(const char *path, voi
- 
- uptr internal_lstat(const char *path, void *buf) {
- #if SANITIZER_NETBSD
--  return internal_syscall(SYSCALL(lstat), path, buf);
-+  return internal_syscall_ptr(SYSCALL(lstat), path, buf);
- #elif SANITIZER_FREEBSD
-   return internal_syscall(SYSCALL(fstatat), AT_FDCWD, (uptr)path,
-                           (uptr)buf, AT_SYMLINK_NOFOLLOW);
-@@ -355,15 +349,15 @@ uptr internal_lstat(const char *path, vo
- }
- 
- uptr internal_fstat(fd_t fd, void *buf) {
--#if SANITIZER_FREEBSD || SANITIZER_LINUX_USES_64BIT_SYSCALLS || SANITIZER_NETBSD
--# if SANITIZER_MIPS64
-+#if SANITIZER_FREEBSD || SANITIZER_NETBSD || SANITIZER_LINUX_USES_64BIT_SYSCALLS
-+# if SANITIZER_MIPS64 && !SANITIZER_NETBSD
-   // For mips64, fstat syscall fills buffer in the format of kernel_stat
-   struct kernel_stat kbuf;
-   int res = internal_syscall(SYSCALL(fstat), fd, &kbuf);
-   kernel_stat_to_stat(&kbuf, (struct stat *)buf);
-   return res;
- # else
--  return internal_syscall(SYSCALL(fstat), fd, (uptr)buf);
-+  return internal_syscall_ptr(SYSCALL(fstat), fd, (uptr)buf);
- # endif
- #else
-   struct stat64 buf64;
-@@ -389,13 +383,11 @@ uptr internal_dup2(int oldfd, int newfd)
- }
- 
- uptr internal_readlink(const char *path, char *buf, uptr bufsize) {
--#if SANITIZER_NETBSD
--  return internal_syscall_ptr(SYSCALL(readlink), path, buf, bufsize);
--#elif SANITIZER_USES_CANONICAL_LINUX_SYSCALLS
-+#if SANITIZER_USES_CANONICAL_LINUX_SYSCALLS
-   return internal_syscall(SYSCALL(readlinkat), AT_FDCWD,
-                           (uptr)path, (uptr)buf, bufsize);
- #else
--  return internal_syscall(SYSCALL(readlink), (uptr)path, (uptr)buf, bufsize);
-+  return internal_syscall_ptr(SYSCALL(readlink), path, buf, bufsize);
- #endif
- }
- 
-@@ -403,7 +395,7 @@ uptr internal_unlink(const char *path) {
- #if SANITIZER_USES_CANONICAL_LINUX_SYSCALLS
-   return internal_syscall(SYSCALL(unlinkat), AT_FDCWD, (uptr)path, 0);
- #else
--  return internal_syscall(SYSCALL(unlink), (uptr)path);
-+  return internal_syscall_ptr(SYSCALL(unlink), (uptr)path);
- #endif
- }
- 
-@@ -412,7 +404,7 @@ uptr internal_rename(const char *oldpath
-   return internal_syscall(SYSCALL(renameat), AT_FDCWD, (uptr)oldpath, AT_FDCWD,
-                           (uptr)newpath);
- #else
--  return internal_syscall(SYSCALL(rename), (uptr)oldpath, (uptr)newpath);
-+  return internal_syscall_ptr(SYSCALL(rename), (uptr)oldpath, (uptr)newpath);
- #endif
- }
- 
-@@ -433,14 +425,14 @@ unsigned int internal_sleep(unsigned int
-   struct timespec ts;
-   ts.tv_sec = 1;
-   ts.tv_nsec = 0;
--  int res = internal_syscall(SYSCALL(nanosleep), &ts, &ts);
-+  int res = internal_syscall_ptr(SYSCALL(nanosleep), &ts, &ts);
-   if (res) return ts.tv_sec;
-   return 0;
- }
- 
- uptr internal_execve(const char *filename, char *const argv[],
-                      char *const envp[]) {
--  return internal_syscall(SYSCALL(execve), (uptr)filename, (uptr)argv,
-+  return internal_syscall_ptr(SYSCALL(execve), (uptr)filename, (uptr)argv,
-                           (uptr)envp);
- }
- 
-@@ -474,11 +466,7 @@ u64 NanoTime() {
-   kernel_timeval tv;
- #endif
-   internal_memset(&tv, 0, sizeof(tv));
--#if SANITIZER_NETBSD
--  internal_syscall_ptr(SYSCALL(gettimeofday), &tv, NULL);
--#else
--  internal_syscall(SYSCALL(gettimeofday), (uptr)&tv, 0);
--#endif
-+  internal_syscall_ptr(SYSCALL(gettimeofday), &tv, 0);
-   return (u64)tv.tv_sec * 1000*1000*1000 + tv.tv_usec * 1000;
- }
- 
-@@ -524,13 +512,13 @@ const char *GetEnv(const char *name) {
- #endif
- }
- 
--#if !SANITIZER_FREEBSD
-+#if !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- extern "C" {
-   SANITIZER_WEAK_ATTRIBUTE extern void *__libc_stack_end;
- }
- #endif
- 
--#if !SANITIZER_GO && !SANITIZER_FREEBSD
-+#if !SANITIZER_GO && !SANITIZER_FREEBSD && !SANITIZER_NETBSD
- static void ReadNullSepFileToArray(const char *path, char ***arr,
-                                    int arr_size) {
-   char *buff;
-@@ -556,7 +544,22 @@ static void ReadNullSepFileToArray(const
- #endif
- 
- static void GetArgsAndEnv(char ***argv, char ***envp) {
--#if !SANITIZER_FREEBSD
-+#if SANITIZER_FREEBSD
-+  // On FreeBSD, retrieving the argument and environment arrays is done via the
-+  // kern.ps_strings sysctl, which returns a pointer to a structure containing
-+  // this information. See also <sys/exec.h>.
-+  ps_strings *pss;
-+  size_t sz = sizeof(pss);
-+  if (sysctlbyname("kern.ps_strings", &pss, &sz, NULL, 0) == -1) {
-+    Printf("sysctl kern.ps_strings failed\n");
-+    Die();
-+  }
-+  *argv = pss->ps_argvstr;
-+  *envp = pss->ps_envstr;
-+#elif SANITIZER_NETBSD
-+  *argv = __ps_strings->ps_argvstr;
-+  *argv = __ps_strings->ps_envstr;
-+#else
- #if !SANITIZER_GO
-   if (&__libc_stack_end) {
- #endif
-@@ -571,18 +574,6 @@ static void GetArgsAndEnv(char ***argv, 
-     ReadNullSepFileToArray("/proc/self/environ", envp, kMaxEnvp);
-   }
- #endif
--#else
--  // On FreeBSD, retrieving the argument and environment arrays is done via the
--  // kern.ps_strings sysctl, which returns a pointer to a structure containing
--  // this information. See also <sys/exec.h>.
--  ps_strings *pss;
--  size_t sz = sizeof(pss);
--  if (sysctlbyname("kern.ps_strings", &pss, &sz, NULL, 0) == -1) {
--    Printf("sysctl kern.ps_strings failed\n");
--    Die();
--  }
--  *argv = pss->ps_argvstr;
--  *envp = pss->ps_envstr;
- #endif
- }
- 
-@@ -594,8 +585,22 @@ char **GetArgv() {
- 
- void ReExec() {
-   char **argv, **envp;
-+  const char *pathname = "/proc/self/exe";
-+
-+#if SANITIZER_NETBSD
-+  static const int name[] = {
-+    CTL_KERN, KERN_PROC_ARGS, -1, KERN_PROC_PATHNAME,
-+  };
-+  char path[400];
-+  size_t len;
-+
-+  len = sizeof(path);
-+  if (sysctl(name, ARRAY_SIZE(name), path, &len, NULL, 0) != -1)
-+    pathname = path;
-+#endif
-+
-   GetArgsAndEnv(&argv, &envp);
--  uptr rv = internal_execve("/proc/self/exe", argv, envp);
-+  uptr rv = internal_execve(pathname, argv, envp);
-   int rverrno;
-   CHECK_EQ(internal_iserror(rv, &rverrno), true);
-   Printf("execve failed, errno %d\n", rverrno);
-@@ -698,13 +703,8 @@ uptr internal_ptrace(int request, int pi
- }
- 
- uptr internal_waitpid(int pid, int *status, int options) {
--#if SANITIZER_NETBSD
--  return internal_syscall(SYSCALL(wait4), pid, status, options,
--                          NULL /* rusage */);
--#else
--  return internal_syscall(SYSCALL(wait4), pid, (uptr)status, options,
-+  return internal_syscall_ptr(SYSCALL(wait4), pid, (uptr)status, options,
-                           0 /* rusage */);
--#endif
- }
- 
- uptr internal_getpid() {
-@@ -716,14 +716,12 @@ uptr internal_getppid() {
- }
- 
- uptr internal_getdents(fd_t fd, struct linux_dirent *dirp, unsigned int count) {
--#if SANITIZER_NETBSD
--  return internal_syscall(SYSCALL(getdents), fd, dirp, (uptr)count);
--#elif SANITIZER_FREEBSD
-+#if SANITIZER_FREEBSD
-   return internal_syscall(SYSCALL(getdirentries), fd, (uptr)dirp, count, NULL);
- #elif SANITIZER_USES_CANONICAL_LINUX_SYSCALLS
-   return internal_syscall(SYSCALL(getdents64), fd, (uptr)dirp, count);
- #else
--  return internal_syscall(SYSCALL(getdents), fd, (uptr)dirp, count);
-+  return internal_syscall_ptr(SYSCALL(getdents), fd, (uptr)dirp, count);
- #endif
- }
- 
-@@ -742,7 +740,7 @@ uptr internal_prctl(int option, uptr arg
- #endif
- 
- uptr internal_sigaltstack(const void *ss, void *oss) {
--  return internal_syscall(SYSCALL(sigaltstack), (uptr)ss, (uptr)oss);
-+  return internal_syscall_ptr(SYSCALL(sigaltstack), (uptr)ss, (uptr)oss);
- }
- 
- int internal_fork() {
-@@ -824,7 +822,7 @@ int internal_sigaction_syscall(int signu
- uptr internal_sigprocmask(int how, __sanitizer_sigset_t *set,
-     __sanitizer_sigset_t *oldset) {
- #if SANITIZER_FREEBSD || SANITIZER_NETBSD
--  return internal_syscall(SYSCALL(sigprocmask), how, set, oldset);
-+  return internal_syscall_ptr(SYSCALL(sigprocmask), how, set, oldset);
- #else
-   __sanitizer_kernel_sigset_t *k_set = (__sanitizer_kernel_sigset_t *)set;
-   __sanitizer_kernel_sigset_t *k_oldset = (__sanitizer_kernel_sigset_t *)oldset;
diff --git a/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__platform__limits__netbsd.cc b/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__platform__limits__netbsd.cc
deleted file mode 100644
index 16f7c9dec8..0000000000
--- a/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__platform__limits__netbsd.cc
+++ /dev/null
@@ -1,13 +0,0 @@
-$NetBSD$
-
---- lib/sanitizer_common/sanitizer_platform_limits_netbsd.cc.orig	2017-10-20 11:21:05.000000000 +0000
-+++ lib/sanitizer_common/sanitizer_platform_limits_netbsd.cc
-@@ -128,6 +128,8 @@ uptr __sanitizer_in_addr_sz(int af) {
-     return 0;
- }
- 
-+unsigned struct_ElfW_Phdr_sz = sizeof(Elf_Phdr);
-+
- int glob_nomatch = GLOB_NOMATCH;
- int glob_altdirfunc = GLOB_ALTDIRFUNC;
- 
diff --git a/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__platform__limits__netbsd.h b/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__platform__limits__netbsd.h
deleted file mode 100644
index 8c0a2bda2f..0000000000
--- a/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__platform__limits__netbsd.h
+++ /dev/null
@@ -1,13 +0,0 @@
-$NetBSD$
-
---- lib/sanitizer_common/sanitizer_platform_limits_netbsd.h.orig	2017-10-20 11:21:05.000000000 +0000
-+++ lib/sanitizer_common/sanitizer_platform_limits_netbsd.h
-@@ -313,7 +313,7 @@ struct __sanitizer_wordexp_t {
-   uptr we_nbytes;
- };
- 
--typedef void __sanitizer_FILE;
-+typedef char __sanitizer_FILE;
- #define SANITIZER_HAS_STRUCT_FILE 0
- 
- extern int shmctl_ipc_stat;
diff --git a/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__syscall__generic.inc b/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__syscall__generic.inc
deleted file mode 100644
index 3467876683..0000000000
--- a/compiler-rt-git/patches/patch-lib_sanitizer__common_sanitizer__syscall__generic.inc
+++ /dev/null
@@ -1,17 +0,0 @@
-$NetBSD$
-
---- lib/sanitizer_common/sanitizer_syscall_generic.inc.orig	2017-08-05 14:29:08.000000000 +0000
-+++ lib/sanitizer_common/sanitizer_syscall_generic.inc
-@@ -43,8 +43,12 @@
- # endif
- #elif defined(__x86_64__) && (SANITIZER_FREEBSD || SANITIZER_MAC)
- # define internal_syscall __syscall
-+# define internal_syscall64 __syscall
-+# define internal_syscall_ptr __syscall
- # else
- # define internal_syscall syscall
-+# define internal_syscall64 syscall
-+# define internal_syscall_ptr syscall
- #endif
- 
- bool internal_iserror(uptr retval, int *rverrno) {
diff --git a/compiler-rt-git/patches/patch-lib_tsan_go_buildgo.sh b/compiler-rt-git/patches/patch-lib_tsan_go_buildgo.sh
deleted file mode 100644
index 91d68d3015..0000000000
--- a/compiler-rt-git/patches/patch-lib_tsan_go_buildgo.sh
+++ /dev/null
@@ -1,26 +0,0 @@
-$NetBSD$
-
---- lib/tsan/go/buildgo.sh.orig	2017-10-20 11:21:05.000000000 +0000
-+++ lib/tsan/go/buildgo.sh
-@@ -68,6 +68,21 @@ elif [ "`uname -a | grep FreeBSD`" != ""
- 		../../sanitizer_common/sanitizer_linux_libcdep.cc
- 		../../sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc
- 	"
-+elif [ "`uname -a | grep NetBSD`" != "" ]; then
-+	SUFFIX="netbsd_amd64"
-+	OSCFLAGS="-fno-strict-aliasing -fPIC -Werror"
-+	OSLDFLAGS="-lpthread -fPIC -fpie"
-+	SRCS="
-+		$SRCS
-+		../rtl/tsan_platform_linux.cc
-+		../../sanitizer_common/sanitizer_posix.cc
-+		../../sanitizer_common/sanitizer_posix_libcdep.cc
-+		../../sanitizer_common/sanitizer_procmaps_common.cc
-+		../../sanitizer_common/sanitizer_procmaps_freebsd.cc
-+		../../sanitizer_common/sanitizer_linux.cc
-+		../../sanitizer_common/sanitizer_linux_libcdep.cc
-+		../../sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc
-+	"
- elif [ "`uname -a | grep Darwin`" != "" ]; then
- 	SUFFIX="darwin_amd64"
- 	OSCFLAGS="-fPIC -Wno-unused-const-variable -Wno-unknown-warning-option -isysroot $(xcodebuild -version -sdk macosx Path) -mmacosx-version-min=10.7"
diff --git a/compiler-rt-git/patches/patch-lib_tsan_rtl_tsan__interceptors.cc b/compiler-rt-git/patches/patch-lib_tsan_rtl_tsan__interceptors.cc
deleted file mode 100644
index 3f7ce475cc..0000000000
--- a/compiler-rt-git/patches/patch-lib_tsan_rtl_tsan__interceptors.cc
+++ /dev/null
@@ -1,32 +0,0 @@
-$NetBSD$
-
---- lib/tsan/rtl/tsan_interceptors.cc.orig	2017-10-20 11:21:05.000000000 +0000
-+++ lib/tsan/rtl/tsan_interceptors.cc
-@@ -43,8 +43,16 @@ using namespace __tsan;  // NOLINT
- #if SANITIZER_NETBSD
- #define dirfd(dirp) (*(int *)(dirp))
- #define fileno_unlocked fileno
--#define stdout __sF[1]
--#define stderr __sF[2]
-+
-+#if _LP64
-+#define __sF_size 152
-+#else
-+#define __sF_size 88
-+#endif
-+
-+#define stdout ((char*)&__sF + (__sF_size * 1))
-+#define stderr ((char*)&__sF + (__sF_size * 2))
-+
- #endif
- 
- #if SANITIZER_ANDROID
-@@ -99,7 +107,7 @@ extern "C" int dirfd(void *dirp);
- extern "C" int mallopt(int param, int value);
- #endif
- #if SANITIZER_NETBSD
--extern __sanitizer_FILE **__sF;
-+extern __sanitizer_FILE __sF[];
- #else
- extern __sanitizer_FILE *stdout, *stderr;
- #endif
diff --git a/compiler-rt-git/patches/patch-lib_tsan_rtl_tsan__platform.h b/compiler-rt-git/patches/patch-lib_tsan_rtl_tsan__platform.h
deleted file mode 100644
index d9bb55fe31..0000000000
--- a/compiler-rt-git/patches/patch-lib_tsan_rtl_tsan__platform.h
+++ /dev/null
@@ -1,24 +0,0 @@
-$NetBSD$
-
---- lib/tsan/rtl/tsan_platform.h.orig	2017-08-05 14:29:08.000000000 +0000
-+++ lib/tsan/rtl/tsan_platform.h
-@@ -42,6 +42,19 @@ C/C++ on linux/x86_64 and freebsd/x86_64
- 7b00 0000 0000 - 7c00 0000 0000: heap
- 7c00 0000 0000 - 7e80 0000 0000: -
- 7e80 0000 0000 - 8000 0000 0000: modules and main thread stack
-+
-+C/C++ on netbsd/amd64 can reuse the same mapping:
-+ * The address space starts from 0x1000 (option with 0x0) and ends with
-+   0x7f7ffffff000.
-+ * LoAppMem-kHeapMemEnd can be reused as it is.
-+ * No VDSO support.
-+ * No MidAppMem region.
-+ * No additional HeapMem region.
-+ * HiAppMem contains the stack, loader, shared libraries and heap.
-+ * Stack on NetBSD/amd64 has prereserved 128MB.
-+ * Heap grows downwards (top-down).
-+ * ASLR must be disabled per-process or globally.
-+
- */
- struct Mapping {
-   static const uptr kMetaShadowBeg = 0x300000000000ull;
diff --git a/compiler-rt-git/patches/patch-lib_tsan_rtl_tsan__platform__linux.cc b/compiler-rt-git/patches/patch-lib_tsan_rtl_tsan__platform__linux.cc
deleted file mode 100644
index 53cbd28304..0000000000
--- a/compiler-rt-git/patches/patch-lib_tsan_rtl_tsan__platform__linux.cc
+++ /dev/null
@@ -1,24 +0,0 @@
-$NetBSD$
-
---- lib/tsan/rtl/tsan_platform_linux.cc.orig	2017-08-05 14:29:08.000000000 +0000
-+++ lib/tsan/rtl/tsan_platform_linux.cc
-@@ -14,11 +14,12 @@
- 
- 
- #include "sanitizer_common/sanitizer_platform.h"
--#if SANITIZER_LINUX || SANITIZER_FREEBSD
-+#if SANITIZER_LINUX || SANITIZER_FREEBSD || SANITIZER_NETBSD
- 
- #include "sanitizer_common/sanitizer_common.h"
- #include "sanitizer_common/sanitizer_libc.h"
- #include "sanitizer_common/sanitizer_linux.h"
-+#include "sanitizer_common/sanitizer_platform_limits_netbsd.h"
- #include "sanitizer_common/sanitizer_platform_limits_posix.h"
- #include "sanitizer_common/sanitizer_posix.h"
- #include "sanitizer_common/sanitizer_procmaps.h"
-@@ -401,4 +402,4 @@ void cur_thread_finalize() {
- 
- }  // namespace __tsan
- 
--#endif  // SANITIZER_LINUX || SANITIZER_FREEBSD
-+#endif  // SANITIZER_LINUX || SANITIZER_FREEBSD || SANITIZER_NETBSD
diff --git a/compiler-rt-git/patches/patch-lib_tsan_tests_rtl_tsan__test__util__posix.cc b/compiler-rt-git/patches/patch-lib_tsan_tests_rtl_tsan__test__util__posix.cc
deleted file mode 100644
index 69127891b2..0000000000
--- a/compiler-rt-git/patches/patch-lib_tsan_tests_rtl_tsan__test__util__posix.cc
+++ /dev/null
@@ -1,22 +0,0 @@
-$NetBSD$
-
---- lib/tsan/tests/rtl/tsan_test_util_posix.cc.orig	2017-07-03 15:33:06.000000000 +0000
-+++ lib/tsan/tests/rtl/tsan_test_util_posix.cc
-@@ -9,7 +9,7 @@
- //
- // This file is a part of ThreadSanitizer (TSan), a race detector.
- //
--// Test utils, Linux, FreeBSD and Darwin implementation.
-+// Test utils, Linux, FreeBSD, NetBSD and Darwin implementation.
- //===----------------------------------------------------------------------===//
- 
- #include "sanitizer_common/sanitizer_atomic.h"
-@@ -270,7 +270,7 @@ void ScopedThread::Impl::HandleEvent(Eve
-       }
-     }
-     CHECK_NE(tsan_mop, 0);
--#if defined(__FreeBSD__) || defined(__APPLE__)
-+#if defined(__FreeBSD__) || defined(__APPLE__) || defined(__NetBSD__)
-     const int ErrCode = ESOCKTNOSUPPORT;
- #else
-     const int ErrCode = ECHRNG;
diff --git a/compiler-rt-git/patches/patch-test_msan_lit.cfg b/compiler-rt-git/patches/patch-test_msan_lit.cfg
deleted file mode 100644
index 6b6e67762a..0000000000
--- a/compiler-rt-git/patches/patch-test_msan_lit.cfg
+++ /dev/null
@@ -1,14 +0,0 @@
-$NetBSD$
-
---- test/msan/lit.cfg.orig	2017-10-20 11:21:05.000000000 +0000
-+++ test/msan/lit.cfg
-@@ -29,8 +29,7 @@ config.substitutions.append( ("%clangxx_
- # Default test suffixes.
- config.suffixes = ['.c', '.cc', '.cpp']
- 
--# MemorySanitizer tests are currently supported on Linux only.
--if config.host_os not in ['Linux']:
-+if config.host_os not in ['Linux', 'NetBSD']:
-   config.unsupported = True
- 
- # For mips64, mips64el we have forced store_context_size to 1 because these
diff --git a/compiler-rt-git/patches/patch-test_tsan_lit.cfg b/compiler-rt-git/patches/patch-test_tsan_lit.cfg
deleted file mode 100644
index 1428200137..0000000000
--- a/compiler-rt-git/patches/patch-test_tsan_lit.cfg
+++ /dev/null
@@ -1,14 +0,0 @@
-$NetBSD$
-
---- test/tsan/lit.cfg.orig	2017-10-20 11:21:05.000000000 +0000
-+++ test/tsan/lit.cfg
-@@ -79,8 +79,7 @@ config.substitutions.append( ("%deflake 
- # Default test suffixes.
- config.suffixes = ['.c', '.cc', '.cpp', '.m', '.mm']
- 
--# ThreadSanitizer tests are currently supported on FreeBSD, Linux and Darwin.
--if config.host_os not in ['FreeBSD', 'Linux', 'Darwin']:
-+if config.host_os not in ['FreeBSD', 'Linux', 'Darwin', 'NetBSD']:
-   config.unsupported = True
- 
- if config.android:
diff --git a/compiler-rt-git/patches/patch-test_tsan_map32bit.cc b/compiler-rt-git/patches/patch-test_tsan_map32bit.cc
deleted file mode 100644
index fffc498f29..0000000000
--- a/compiler-rt-git/patches/patch-test_tsan_map32bit.cc
+++ /dev/null
@@ -1,20 +0,0 @@
-$NetBSD$
-
---- test/tsan/map32bit.cc.orig	2017-07-03 15:33:06.000000000 +0000
-+++ test/tsan/map32bit.cc
-@@ -12,8 +12,8 @@
- // XFAIL: aarch64
- // XFAIL: powerpc64
- 
--// MAP_32BIT doesn't exist on OS X.
--// UNSUPPORTED: darwin
-+// MAP_32BIT doesn't exist on OS X and NetBSD.
-+// UNSUPPORTED: darwin,netbsd
- 
- void *Thread(void *ptr) {
-   *(int*)ptr = 42;
-@@ -45,4 +45,3 @@ int main() {
- 
- // CHECK: WARNING: ThreadSanitizer: data race
- // CHECK: DONE
--
diff --git a/compiler-rt-git/patches/patch-test_tsan_strerror__r.cc b/compiler-rt-git/patches/patch-test_tsan_strerror__r.cc
deleted file mode 100644
index 3b0b08b789..0000000000
--- a/compiler-rt-git/patches/patch-test_tsan_strerror__r.cc
+++ /dev/null
@@ -1,14 +0,0 @@
-$NetBSD$
-
---- test/tsan/strerror_r.cc.orig	2017-07-03 15:33:06.000000000 +0000
-+++ test/tsan/strerror_r.cc
-@@ -11,7 +11,8 @@
- char buffer[1000];
- 
- void *Thread(void *p) {
--  return strerror_r(TEST_ERROR, buffer, sizeof(buffer));
-+  strerror_r(TEST_ERROR, buffer, sizeof(buffer));
-+  return buffer;
- }
- 
- int main() {



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