Bug 1585305 - Add bug 1524194 to the breakpad patches we apply locally to prevent updates from clobbering it r=sylvestre

Differential Revision: https://phabricator.services.mozilla.com/D47766

--HG--
extra : moz-landing-system : lando

toolkit/crashreporter/breakpad-patches/08-dont-add-sp-to-clobber-list.patch

@@ -0,0 +1,47 @@
+changeset:   543157:f54952905cb1
+user:        Sylvestre Ledru <sledru@mozilla.com>
+date:        Fri Jun 14 07:14:08 2019 +0000
+summary:     Bug 1524194 - Do not add stack pointer to clobber list r=gsvelto
+
+diff --git a/src/third_party/lss/linux_syscall_support.h b/src/third_party/lss/linux_syscall_support.h
+--- a/src/third_party/lss/linux_syscall_support.h
++++ b/src/third_party/lss/linux_syscall_support.h
+@@ -1959,17 +1959,17 @@ struct kernel_statfs {
+       LSS_RETURN(type,__res)
+     #undef  _syscall0
+     #define _syscall0(type,name)                                              \
+       type LSS_NAME(name)(void) {                                             \
+         long __res;                                                           \
+         __asm__ volatile(LSS_ENTRYPOINT                                       \
+                          : "=a" (__res)                                       \
+                          : "0" (__NR_##name)                                  \
+-                         : "esp", "memory");                                  \
++                         : "memory");                                         \
+         LSS_RETURN(type,__res);                                               \
+       }
+     #undef  _syscall1
+     #define _syscall1(type,name,type1,arg1)                                   \
+       type LSS_NAME(name)(type1 arg1) {                                       \
+         LSS_BODY(type,                                                        \
+              : "=a" (__res)                                                   \
+              : "0" (__NR_##name), "ri" ((long)(arg1)));                       \
+@@ -2400,17 +2400,17 @@ struct kernel_statfs {
+                              : "0"(-EINVAL), "i"(__NR_clone), "i"(__NR_exit),
+                                "r"(LSS_SYSCALL_ARG(fn)),
+                                "S"(LSS_SYSCALL_ARG(child_stack)),
+                                "D"(LSS_SYSCALL_ARG(flags)),
+                                "r"(LSS_SYSCALL_ARG(arg)),
+                                "d"(LSS_SYSCALL_ARG(parent_tidptr)),
+                                "r"(LSS_SYSCALL_ARG(newtls)),
+                                "r"(LSS_SYSCALL_ARG(child_tidptr))
+-                             : "rsp", "memory", "r8", "r10", "r11", "rcx");
++                             : "memory", "r8", "r10", "r11", "rcx");
+       }
+       LSS_RETURN(int, __res);
+     }
+     LSS_INLINE _syscall2(int, arch_prctl, int, c, void *, a)
+ 
+     LSS_INLINE void (*LSS_NAME(restore_rt)(void))(void) {
+       /* On x86-64, the kernel does not know how to return from
+        * a signal handler. Instead, it relies on user space to provide a
+