1 files changed, 0 insertions, 78 deletions
diff --git a/pkgs/development/compilers/gcc/patches/struct-sigaltstack-4.9.patch b/pkgs/development/compilers/gcc/patches/struct-sigaltstack-4.9.patch
deleted file mode 100644
index fc126b4813d6..000000000000
--- a/pkgs/development/compilers/gcc/patches/struct-sigaltstack-4.9.patch
+++ /dev/null
@@ -1,78 +0,0 @@
-hand-resolved trivial conflicts for 4.9 from the upstream patch
-72edc2c02f8b4768ad660f46a1c7e2400c0a8e06
-diff --git a/libsanitizer/sanitizer_common/sanitizer_linux.cc b/libsanitizer/sanitizer_common/sanitizer_linux.cc
-index 69c9c10..8e53673 100644
---- a/libsanitizer/sanitizer_common/sanitizer_linux.cc
-+++ b/libsanitizer/sanitizer_common/sanitizer_linux.cc
-@@ -599,8 +599,7 @@ uptr internal_prctl(int option, uptr arg2, uptr arg3, uptr arg4, uptr arg5) {
-   return internal_syscall(__NR_prctl, option, arg2, arg3, arg4, arg5);
- }
- 
--uptr internal_sigaltstack(const struct sigaltstack *ss,
--                         struct sigaltstack *oss) {
-+uptr internal_sigaltstack(const void *ss, void *oss) {
-   return internal_syscall(__NR_sigaltstack, (uptr)ss, (uptr)oss);
- }
- 
-diff --git a/libsanitizer/sanitizer_common/sanitizer_linux.h b/libsanitizer/sanitizer_common/sanitizer_linux.h
-index 6422df1..8e111d1 100644
---- a/libsanitizer/sanitizer_common/sanitizer_linux.h
-+++ b/libsanitizer/sanitizer_common/sanitizer_linux.h
-@@ -18,7 +18,6 @@
- #include "sanitizer_platform_limits_posix.h"
- 
- struct link_map;  // Opaque type returned by dlopen().
--struct sigaltstack;
- 
- namespace __sanitizer {
- // Dirent structure for getdents(). Note that this structure is different from
-@@ -28,8 +27,7 @@ struct linux_dirent;
- // Syscall wrappers.
- uptr internal_getdents(fd_t fd, struct linux_dirent *dirp, unsigned int count);
- uptr internal_prctl(int option, uptr arg2, uptr arg3, uptr arg4, uptr arg5);
--uptr internal_sigaltstack(const struct sigaltstack* ss,
--                          struct sigaltstack* oss);
-+uptr internal_sigaltstack(const void* ss, void* oss);
- uptr internal_sigaction(int signum, const __sanitizer_kernel_sigaction_t *act,
-     __sanitizer_kernel_sigaction_t *oldact);
- uptr internal_sigprocmask(int how, __sanitizer_kernel_sigset_t *set,
-diff --git a/libsanitizer/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc b/libsanitizer/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc
-index 891386dc..234e8c6 100644
---- a/libsanitizer/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc
-+++ b/libsanitizer/sanitizer_common/sanitizer_stoptheworld_linux_libcdep.cc
-@@ -273,7 +273,7 @@ static int TracerThread(void* argument) {
- 
-   // Alternate stack for signal handling.
-   InternalScopedBuffer<char> handler_stack_memory(kHandlerStackSize);
--  struct sigaltstack handler_stack;
-+  stack_t handler_stack;
-   internal_memset(&handler_stack, 0, sizeof(handler_stack));
-   handler_stack.ss_sp = handler_stack_memory.data();
-   handler_stack.ss_size = kHandlerStackSize;
-diff --git a/libsanitizer/tsan/tsan_platform_linux.cc b/libsanitizer/tsan/tsan_platform_linux.cc
-index 2ed5718..6f972ab 100644
---- a/libsanitizer/tsan/tsan_platform_linux.cc
-+++ b/libsanitizer/tsan/tsan_platform_linux.cc
-@@ -287,7 +287,7 @@ void InitializePlatform() {
- int ExtractResolvFDs(void *state, int *fds, int nfd) {
- #if SANITIZER_LINUX && !SANITIZER_ANDROID
-   int cnt = 0;
--  __res_state *statp = (__res_state*)state;
-+  struct __res_state *statp = (struct __res_state*)state;
-   for (int i = 0; i < MAXNS && cnt < nfd; i++) {
-     if (statp->_u._ext.nsaddrs[i] && statp->_u._ext.nssocks[i] != -1)
-       fds[cnt++] = statp->_u._ext.nssocks[i];
-
-error: 'SIGSEGV' was not declared in this scope
-diff --git a/libsanitizer/asan/asan_linux.cc b/libsanitizer/asan/asan_linux.cc
-index 0692eb1..472f734 100644
---- a/libsanitizer/asan/asan_linux.cc
-+++ b/libsanitizer/asan/asan_linux.cc
-@@ -26,6 +26,7 @@
- #include <sys/types.h>
- #include <fcntl.h>
- #include <pthread.h>
-+#include <signal.h>
- #include <stdio.h>
- #include <unistd.h>
- #include <unwind.h>