system/gcc: bump to 8.3.0

These patches have been forward-ported to 8:
    002_all_default-relro.patch
    005_all_default-as-needed.patch
    011_all_default-warn-format-security.patch
    012_all_default-warn-trampolines.patch

We are no longer using fortify-headers, so these patches are no longer needed:
    003_all_default-fortify-source.patch
    050_all_libiberty-asprintf.patch
    053_all_libitm-no-fortify-source.patch

These patches no longer appear necessary:
    067_all_gcc-poison-system-directories.patch
    090_all_pr55930-dependency-tracking.patch
    201-cilkrts.patch
    203-libgcc_s.patch
    207-static-pie.patch

These patches have already been applied upstream:
    204-linux_libc_has_function.patch
    332-gccgo-remove-ustat.patch
    ada-aarch64-multiarch.patch
    ada-fixes.patch
    boehm-gc-musl.patch
    fix-rs6000-pie.patch
    gcc-4.8-build-args.patch
    lra-pentium.patch

These patches are no longer necessary because GCJ has been removed:
    310-build-gcj-s390x.patch
    fix-gcj-iconv-musl.patch
    fix-gcj-musl.patch
    fix-gcj-stdgnu14-link.patch

The rest of the changes are updates from nsz's patchset.

1 files changed, 0 insertions, 49 deletions

diff --git a/system/gcc/fix-gcj-musl.patch b/system/gcc/fix-gcj-musl.patch
deleted file mode 100644
index d26f510c0..000000000
--- a/system/gcc/fix-gcj-musl.patch
+++ /dev/null
@@ -1,49 +0,0 @@
---- gcc-4.8.2/libjava/gnu/classpath/natSystemProperties.cc.orig	2014-02-18 10:55:08.617678779 +0200
-+++ gcc-4.8.2/libjava/gnu/classpath/natSystemProperties.cc	2014-02-18 10:56:31.927227453 +0200
-@@ -289,7 +289,7 @@
-   // just default to `en_US'.
-   setlocale (LC_ALL, "");
-   char *locale = setlocale (LC_MESSAGES, "");
--  if (locale && strlen (locale) >= 2)
-+  if (locale && strlen (locale) >= 2 && (locale[2] == '\0' || locale[2] == '_'))
-     {
-       char buf[3];
-       buf[2] = '\0';
---- gcc-4.8.2/libjava/posix-threads.cc.orig	2014-02-18 13:22:01.789933726 +0200
-+++ gcc-4.8.2/libjava/posix-threads.cc	2014-02-18 13:29:50.924058875 +0200
-@@ -657,6 +657,7 @@
-   struct sched_param param;
-   pthread_attr_t attr;
-   struct starter *info;
-+  size_t ss;
- 
-   if (data->flags & FLAG_START)
-     return;
-@@ -675,8 +676,25 @@
-   // Set stack size if -Xss option was given.
-   if (gcj::stack_size > 0)
-     {
--      int e = pthread_attr_setstacksize (&attr, gcj::stack_size);
-+      ss = gcj::stack_size;
-+    }
-+  else
-+    {
-+      int e = pthread_attr_getstacksize (&attr, &ss);
-+      if (e != 0)
-+        JvFail (strerror (e));
-+
-+      // Request at least 1meg of stack
-+      if (ss >= 1024 * 1024)
-+        ss = 0;
-+      else
-+        ss = 1024 * 1024;
-+    }
-+
-+  if (ss)
-+    {
-+      int e = pthread_attr_setstacksize (&attr, ss);
-       if (e != 0)
- 	JvFail (strerror (e));
-     }
- 
-   info = (struct starter *) _Jv_AllocBytes (sizeof (struct starter));