[buildrobot] score: Silence warnings to fix config-list.mk build
Jan-Benedict Glaw
jbglaw@lug-owl.de
Thu Dec 5 21:17:00 GMT 2013
Hi!
This patch silences warnings (unused static functions, ambiguous
`else') for the score target.
2013-12-05 Jan-Benedict Glaw <jbglaw@lug-owl.de>
* config/score/score.c (score_force_temporary): Delete function.
(score_split_symbol): Ditto.
* config/score/score.h (ASM_OUTPUT_ADDR_DIFF_ELT): Add extra
parentheses to silence ambiguity warning.
diff --git a/gcc/config/score/score.c b/gcc/config/score/score.c
index 3fdf2ea..30b49ed 100644
--- a/gcc/config/score/score.c
+++ b/gcc/config/score/score.c
@@ -516,30 +516,6 @@ score_output_mi_thunk (FILE *file, tree thunk_fndecl ATTRIBUTE_UNUSED,
reload_completed = 0;
}
-/* Copy VALUE to a register and return that register. If new psuedos
- are allowed, copy it into a new register, otherwise use DEST. */
-static rtx
-score_force_temporary (rtx dest, rtx value)
-{
- if (can_create_pseudo_p ())
- return force_reg (Pmode, value);
- else
- {
- emit_move_insn (copy_rtx (dest), value);
- return dest;
- }
-}
-
-/* Return a LO_SUM expression for ADDR. TEMP is as for score_force_temporary
- and is used to load the high part into a register. */
-static rtx
-score_split_symbol (rtx temp, rtx addr)
-{
- rtx high = score_force_temporary (temp,
- gen_rtx_HIGH (Pmode, copy_rtx (addr)));
- return gen_rtx_LO_SUM (Pmode, high, addr);
-}
-
/* Fill INFO with information about a single argument. CUM is the
cumulative state for earlier arguments. MODE is the mode of this
argument and TYPE is its type (if known). NAMED is true if this
diff --git a/gcc/config/score/score.h b/gcc/config/score/score.h
index 5ab7875..e3bb7f0 100644
--- a/gcc/config/score/score.h
+++ b/gcc/config/score/score.h
@@ -757,11 +757,12 @@ typedef struct score_args
entries PC-relative in GP-relative when .gp(d)word is supported. */
#define ASM_OUTPUT_ADDR_DIFF_ELT(STREAM, BODY, VALUE, REL) \
do { \
- if (TARGET_SCORE7) \
+ if (TARGET_SCORE7) { \
if (flag_pic) \
fprintf (STREAM, "\t.gpword %sL%d\n", LOCAL_LABEL_PREFIX, VALUE); \
else \
fprintf (STREAM, "\t.word %sL%d\n", LOCAL_LABEL_PREFIX, VALUE); \
+ } \
} while (0)
/* Jump table alignment is explicit in ASM_OUTPUT_CASE_LABEL. */
Ok?
MfG, JBG
--
Jan-Benedict Glaw jbglaw@lug-owl.de +49-172-7608481
Signature of: Arroganz verkürzt fruchtlose Gespräche.
the second : -- Jan-Benedict Glaw
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