[Darwin, specs] Tidy some more linker options.

[thirdparty/gcc.git] / gcc / config / darwin9.h

diff --git a/gcc/config/darwin9.h b/gcc/config/darwin9.h
index d0a7a1f75e4344d8fb9239773df32aab61f07db0..1fd1604aed8e3c5f41abbafc82341a96fe682b76 100644 (file)
--- a/gcc/config/darwin9.h
+++ b/gcc/config/darwin9.h
@@ -1,5 +1,5 @@
 /* Target definitions for Darwin (Mac OS X) systems.
-   Copyright (C) 2006, 2007, 2010 Free Software Foundation, Inc.
+   Copyright (C) 2006-2019 Free Software Foundation, Inc.
    Contributed by Apple Inc.
 
 This file is part of GCC.
@@ -28,15 +28,18 @@ along with GCC; see the file COPYING3.  If not see
 #define DSYMUTIL_SPEC \
    "%{!fdump=*:%{!fsyntax-only:%{!c:%{!M:%{!MM:%{!E:%{!S:\
     %{v} \
-    %{g*:%{!gstabs*:%{!g0: -idsym}}}\
-    %{.c|.cc|.C|.cpp|.cp|.c++|.cxx|.CPP|.m|.mm|.s: \
-    %{g*:%{!gstabs*:%{!g0: -dsym}}}}}}}}}}}"
+    %{g*:%{!gstabs*:%{%:debug-level-gt(0): -idsym}}}\
+    %{.c|.cc|.C|.cpp|.cp|.c++|.cxx|.CPP|.m|.mm|.s|.f|.f90|.f95|.f03|.f77|.for|.F|.F90|.F95|.F03: \
+    %{g*:%{!gstabs*:%{%:debug-level-gt(0): -dsym}}}}}}}}}}}"
 
-/* Tell collet2 to run dsymutil for us as necessary.  */
+/* Tell collect2 to run dsymutil for us as necessary.  */
 #define COLLECT_RUN_DSYMUTIL 1
 
-/* libSystem contains unwind information for signal frames.  */
-#define DARWIN_LIBSYSTEM_HAS_UNWIND
+/* Only ask as for debug data if the debug style is stabs (since as doesn't
+   yet generate dwarf.)  */
+
+#undef  ASM_DEBUG_SPEC
+#define ASM_DEBUG_SPEC  "%{g*:%{%:debug-level-gt(0):%{gstabs:--gstabs}}}"
 
 #undef  ASM_OUTPUT_ALIGNED_COMMON
 #define ASM_OUTPUT_ALIGNED_COMMON(FILE, NAME, SIZE, ALIGN)             \
@@ -45,6 +48,12 @@ along with GCC; see the file COPYING3.  If not see
     fprintf ((FILE), "\t.comm ");                                              \
     assemble_name ((FILE), (NAME));                                    \
     if (_new_size == 0) _new_size = 1;                                 \
-    fprintf ((FILE), ","HOST_WIDE_INT_PRINT_UNSIGNED",%u\n",           \
+    fprintf ((FILE), "," HOST_WIDE_INT_PRINT_UNSIGNED",%u\n",          \
             _new_size, floor_log2 ((ALIGN) / BITS_PER_UNIT));          \
   } while (0)
+
+#undef DEF_MIN_OSX_VERSION
+#define DEF_MIN_OSX_VERSION "10.5"
+
+#undef STACK_CHECK_STATIC_BUILTIN
+#define STACK_CHECK_STATIC_BUILTIN 1