lang/gcc8: Remove expired port

2023-12-31 lang/gcc8: Unsupported by upstream. Use GCC 11 or newer instead.

1 files changed, 0 insertions, 106 deletions

diff --git a/lang/gcc8/files/patch-arm-unwind-cxx-support b/lang/gcc8/files/patch-arm-unwind-cxx-support
deleted file mode 100644
index ec6959b9655c..000000000000
--- a/lang/gcc8/files/patch-arm-unwind-cxx-support
+++ /dev/null
@@ -1,106 +0,0 @@
---- UTC
-Index: gcc/ginclude/unwind-arm-common.h
-===================================================================
---- gcc/ginclude/unwind-arm-common.h	(revision 219113)
-+++ gcc/ginclude/unwind-arm-common.h	(working copy)
-@@ -82,7 +82,11 @@
- 
-   struct _Unwind_Control_Block
-     {
-+#ifdef __FreeBSD__
-+      unsigned exception_class __attribute__((__mode__(__DI__)));
-+#else
-       char exception_class[8];
-+#endif
-       void (*exception_cleanup)(_Unwind_Reason_Code, _Unwind_Control_Block *);
-       /* Unwinder cache, private fields for the unwinder's use */
-       struct
-@@ -181,7 +185,11 @@
- 
-   /* Support functions for the PR.  */
- #define _Unwind_Exception _Unwind_Control_Block
-+#ifdef __FreeBSD__
-+  typedef unsigned _Unwind_Exception_Class __attribute__((__mode__(__DI__)));
-+#else
-   typedef char _Unwind_Exception_Class[8];
-+#endif
- 
-   void * _Unwind_GetLanguageSpecificData (_Unwind_Context *);
-   _Unwind_Ptr _Unwind_GetRegionStart (_Unwind_Context *);
-Index: libstdc++-v3/libsupc++/unwind-cxx.h
-===================================================================
---- libstdc++-v3/libsupc++/unwind-cxx.h	(revision 219147)
-+++ libstdc++-v3/libsupc++/unwind-cxx.h	(working copy)
-@@ -235,7 +235,7 @@
-   return reinterpret_cast<__cxa_dependent_exception *>(exc + 1) - 1;
- }
- 
--#ifdef __ARM_EABI_UNWINDER__
-+#if defined(__ARM_EABI_UNWINDER__) && !defined(__FreeBSD__)
- static inline bool
- __is_gxx_exception_class(_Unwind_Exception_Class c)
- {
-@@ -309,13 +309,7 @@
-   c[6] = 'R';
-   c[7] = '\0';
- }
--
--static inline void*
--__gxx_caught_object(_Unwind_Exception* eo)
--{
--  return (void*)eo->barrier_cache.bitpattern[0];
--}
--#else // !__ARM_EABI_UNWINDER__
-+#else // !__ARM_EABI_UNWINDER__ || __FreeBSD__
- // This is the primary exception class we report -- "GNUCC++\0".
- const _Unwind_Exception_Class __gxx_primary_exception_class
- = ((((((((_Unwind_Exception_Class) 'G' 
-@@ -339,6 +333,16 @@
-     << 8 | (_Unwind_Exception_Class) '+')
-    << 8 | (_Unwind_Exception_Class) '\x01');
- 
-+const _Unwind_Exception_Class __gxx_forced_unwind_class
-+= ((((((((_Unwind_Exception_Class) 'G'
-+        << 8 | (_Unwind_Exception_Class) 'N')
-+       << 8 | (_Unwind_Exception_Class) 'U')
-+      << 8 | (_Unwind_Exception_Class) 'C')
-+     << 8 | (_Unwind_Exception_Class) 'F')
-+    << 8 | (_Unwind_Exception_Class) 'O')
-+   << 8 | (_Unwind_Exception_Class) 'R')
-+  << 8 | (_Unwind_Exception_Class) '\0');
-+
- static inline bool
- __is_gxx_exception_class(_Unwind_Exception_Class c)
- {
-@@ -346,6 +350,12 @@
-       || c == __gxx_dependent_exception_class;
- }
- 
-+static inline bool
-+__is_gxx_forced_unwind_class(_Unwind_Exception_Class c)
-+{
-+  return c ==  __gxx_forced_unwind_class;
-+}
-+
- // Only checks for primary or dependent, but not that it is a C++ exception at
- // all.
- static inline bool
-@@ -357,7 +367,18 @@
- #define __GXX_INIT_PRIMARY_EXCEPTION_CLASS(c) c = __gxx_primary_exception_class
- #define __GXX_INIT_DEPENDENT_EXCEPTION_CLASS(c) \
-   c = __gxx_dependent_exception_class
-+#define __GXX_INIT_FORCED_UNWIND_CLASS(c) c = __gxx_forced_unwind_class 
-+#endif // __ARM_EABI_UNWINDER__ && !__FreeBSD__
- 
-+#ifdef __ARM_EABI_UNWINDER__
-+static inline void*
-+__gxx_caught_object(_Unwind_Exception* eo)
-+{
-+    return (void*)eo->barrier_cache.bitpattern[0];
-+}
-+
-+#else // !__ARM_EABI_UNWINDER__
-+
- // GNU C++ personality routine, Version 0.
- extern "C" _Unwind_Reason_Code __gxx_personality_v0
-      (int, _Unwind_Action, _Unwind_Exception_Class,