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tcg-sparc: Fix set-but-not used warnings.

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In both cases, val is computed, but then not used in the
subsequent line, which then re-computes the quantity in
a different type (int32_t vs unsigned long).

Keep the computation type that's been working so far.

Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Richard Henderson 2011-11-09 10:03:35 -08:00 committed by Blue Swirl
parent 25cc4a768d
commit b08d26b76d
1 changed files with 0 additions and 4 deletions
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4
tcg/sparc/tcg-target.c
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@ -473,11 +473,9 @@ static inline void tcg_out_nop(TCGContext *s)
static void tcg_out_branch_i32(TCGContext *s, int opc, int label_index) static void tcg_out_branch_i32(TCGContext *s, int opc, int label_index)
{ {
int32_t val;
TCGLabel *l = &s->labels[label_index]; TCGLabel *l = &s->labels[label_index];
if (l->has_value) { if (l->has_value) {
val = l->u.value - (tcg_target_long)s->code_ptr;
tcg_out32(s, (INSN_OP(0) | INSN_COND(opc, 0) | INSN_OP2(0x2) tcg_out32(s, (INSN_OP(0) | INSN_COND(opc, 0) | INSN_OP2(0x2)
| INSN_OFF22(l->u.value - (unsigned long)s->code_ptr))); | INSN_OFF22(l->u.value - (unsigned long)s->code_ptr)));
} else { } else {
@ -489,11 +487,9 @@ static void tcg_out_branch_i32(TCGContext *s, int opc, int label_index)
#if TCG_TARGET_REG_BITS == 64 #if TCG_TARGET_REG_BITS == 64
static void tcg_out_branch_i64(TCGContext *s, int opc, int label_index) static void tcg_out_branch_i64(TCGContext *s, int opc, int label_index)
{ {
int32_t val;
TCGLabel *l = &s->labels[label_index]; TCGLabel *l = &s->labels[label_index];
if (l->has_value) { if (l->has_value) {
val = l->u.value - (tcg_target_long)s->code_ptr;
tcg_out32(s, (INSN_OP(0) | INSN_COND(opc, 0) | INSN_OP2(0x1) | tcg_out32(s, (INSN_OP(0) | INSN_COND(opc, 0) | INSN_OP2(0x1) |
(0x5 << 19) | (0x5 << 19) |
INSN_OFF19(l->u.value - (unsigned long)s->code_ptr))); INSN_OFF19(l->u.value - (unsigned long)s->code_ptr)));