Minor reformatting.

[pf3gnuchains/gcc-fork.git] / gcc / system.h

diff --git a/gcc/system.h b/gcc/system.h
index dc009d1..9969356 100644 (file)
--- a/gcc/system.h
+++ b/gcc/system.h
@@ -46,6 +46,11 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #define NULL 0
 #endif
 
+/* Use the unlocked open routines from libiberty.  */
+#define fopen(PATH,MODE) fopen_unlocked(PATH,MODE)
+#define fdopen(FILDES,MODE) fdopen_unlocked(FILDES,MODE)
+#define freopen(PATH,MODE,STREAM) freopen_unlocked(PATH,MODE,STREAM)
+
 /* The compiler is not a multi-threaded application and therefore we
    do not have to use the locking functions.  In fact, using the locking
    functions can cause the compiler to be significantly slower under
@@ -687,7 +692,7 @@ extern void fancy_abort (const char *, int, const char *) ATTRIBUTE_NORETURN;
        HANDLE_PRAGMA_REDEFINE_EXTNAME HANDLE_PRAGMA_EXTERN_PREFIX      \
        MUST_PASS_IN_STACK FUNCTION_ARG_PASS_BY_REFERENCE               \
         VECTOR_MODE_SUPPORTED_P TARGET_SUPPORTS_HIDDEN                         \
-       FUNCTION_ARG_PARTIAL_NREGS
+       FUNCTION_ARG_PARTIAL_NREGS ASM_OUTPUT_DWARF_DTPREL
 
 /* Other obsolete target macros, or macros that used to be in target
    headers and were not used, and may be obsolete or may never have
@@ -703,8 +708,8 @@ extern void fancy_abort (const char *, int, const char *) ATTRIBUTE_NORETURN;
        NO_BUILTIN_PTRDIFF_TYPE NO_BUILTIN_WCHAR_TYPE NO_BUILTIN_WINT_TYPE \
        BLOCK_PROFILER BLOCK_PROFILER_CODE FUNCTION_BLOCK_PROFILER         \
        FUNCTION_BLOCK_PROFILER_EXIT MACHINE_STATE_SAVE                    \
-       MACHINE_STATE_RESTORE SCCS_DIRECTIVE SECTION_ASM_OP                \
-       ASM_OUTPUT_DEFINE_LABEL_DIFFERENCE_SYMBOL \
+       MACHINE_STATE_RESTORE SCCS_DIRECTIVE SECTION_ASM_OP BYTEORDER      \
+       ASM_OUTPUT_DEFINE_LABEL_DIFFERENCE_SYMBOL HOST_WORDS_BIG_ENDIAN    \
        OBJC_PROLOGUE ALLOCATE_TRAMPOLINE HANDLE_PRAGMA ROUND_TYPE_SIZE    \
        ROUND_TYPE_SIZE_UNIT CONST_SECTION_ASM_OP CRT_GET_RFIB_TEXT        \
        DBX_LBRAC_FIRST DBX_OUTPUT_ENUM DBX_OUTPUT_SOURCE_FILENAME         \
@@ -733,7 +738,8 @@ extern void fancy_abort (const char *, int, const char *) ATTRIBUTE_NORETURN;
        NON_SAVING_SETJMP TARGET_LATE_RTL_PROLOGUE_EPILOGUE                \
        CASE_DROPS_THROUGH TARGET_BELL TARGET_BS TARGET_CR TARGET_DIGIT0   \
         TARGET_ESC TARGET_FF TARGET_NEWLINE TARGET_TAB TARGET_VT          \
-        LINK_LIBGCC_SPECIAL DONT_ACCESS_GBLS_AFTER_EPILOGUE
+        LINK_LIBGCC_SPECIAL DONT_ACCESS_GBLS_AFTER_EPILOGUE               \
+       TARGET_OPTIONS TARGET_SWITCHES EXTRA_CC_MODES
 
 /* Hooks that are no longer used.  */
  #pragma GCC poison LANG_HOOKS_FUNCTION_MARK LANG_HOOKS_FUNCTION_FREE  \