sw64: tools: add R_SW64_LITERAL_GOT support for relocs

Sunway inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I56OLG

--------------------------------
Signed-off-by: NHe Sheng <hesheng@wxiat.com>
Reviewed-by: NCui Wei <cuiwei@wxiat.com>
Signed-off-by: NGu Zitao <guzitao@wxiat.com>

arch/sw_64/tools/relocs.c

@@ -487,6 +487,7 @@ static int do_reloc(struct section *sec, Elf_Rel *rel, Elf_Sym *sym,
 	case R_SW64_SREL32:
 	case R_SW64_GPRELHIGH:
 	case R_SW64_GPRELLOW:
+	case R_SW64_LITERAL_GOT:
 		/*
 		 * NONE can be ignored and PC relative relocations don't
 		 * need to be adjusted.

arch/sw_64/tools/relocs.h

@@ -53,6 +53,7 @@
 #define R_SW64_TPRELHI		39
 #define R_SW64_TPRELLO		40
 #define R_SW64_TPREL16		41
+#define R_SW64_LITERAL_GOT	43	/* GP relative */
 
 void die(char *fmt, ...);