sparc.c (TARGET_ASM_OUTPUT_DWARF_DTPREL): Define only if HAVE_AS_SPARC_UA_PCREL is defined.

	* config/sparc/sparc.c (TARGET_ASM_OUTPUT_DWARF_DTPREL): Define
	only if HAVE_AS_SPARC_UA_PCREL is defined.

From-SVN: r142118

gcc/ChangeLog

+2008-11-22  Eric Botcazou  <ebotcazou@adacore.com>
+
+	* config/sparc/sparc.c (TARGET_ASM_OUTPUT_DWARF_DTPREL): Define
+	only if HAVE_AS_SPARC_UA_PCREL is defined.
+
 2008-11-22  Richard Sandiford  <rdsandiford@googlemail.com>
 
 	* ira-costs.c (find_allocno_class_costs): Work out the maximum

gcc/config/sparc/sparc.c

@@ -575,7 +575,7 @@ static bool fpu_option_set = false;
 #undef TARGET_HANDLE_OPTION
 #define TARGET_HANDLE_OPTION sparc_handle_option
 
-#if TARGET_GNU_TLS
+#if TARGET_GNU_TLS && defined(HAVE_AS_SPARC_UA_PCREL)
 #undef TARGET_ASM_OUTPUT_DWARF_DTPREL
 #define TARGET_ASM_OUTPUT_DWARF_DTPREL sparc_output_dwarf_dtprel
 #endif