Remove dead code in config/rs6000/vxworks.h

These lines were added last year:

/* Initialize library function table.  */
 #undef TARGET_INIT_LIBFUNCS
 #define TARGET_INIT_LIBFUNCS rs6000_vxworks_init_libfuncs

but TARGET_INIT_LIBFUNCS is #undef-ed in config/rs6000/rs6000.c and
rs6000_vxworks_init_libfuncs is nowhere defined in any case.

gcc/
	* config/rs6000/vxworks.h (TARGET_INIT_LIBFUNCS): Delete.

diff --git a/gcc/config/rs6000/vxworks.h b/gcc/config/rs6000/vxworks.h
index 5facbbb392fd08c116cf28f5ad894a19073456d9..d8ecc0296c8c27322e659f64311750dba309d960 100644 (file)
--- a/gcc/config/rs6000/vxworks.h
+++ b/gcc/config/rs6000/vxworks.h
@@ -147,10 +147,6 @@ along with GCC; see the file COPYING3.  If not see
 #undef FUNCTION_PROFILER
 #define FUNCTION_PROFILER(FILE,LABELNO) VXWORKS_FUNCTION_PROFILER(FILE,LABELNO)
 
-/* Initialize library function table.  */
-#undef TARGET_INIT_LIBFUNCS
-#define TARGET_INIT_LIBFUNCS rs6000_vxworks_init_libfuncs
-
 /* Nor sdata, for kernel mode.  We use this in
    SUBSUBTARGET_INITIALIZE_OPTIONS, after rs6000_rtp has been initialized.  */
 #undef SDATA_DEFAULT_SIZE