diff options
Diffstat (limited to 'target/m68k/translate.c')
| -rw-r--r-- | target/m68k/translate.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/target/m68k/translate.c b/target/m68k/translate.c index 58596278c2..f0534a4ba0 100644 --- a/target/m68k/translate.c +++ b/target/m68k/translate.c @@ -2227,6 +2227,7 @@ static TCGv gen_get_sr(DisasContext *s) sr = tcg_temp_new(); tcg_gen_andi_i32(sr, QREG_SR, 0xffe0); tcg_gen_or_i32(sr, sr, ccr); + tcg_temp_free(ccr); return sr; } @@ -3020,7 +3021,6 @@ DISAS_INSN(branch) int32_t offset; uint32_t base; int op; - TCGLabel *l1; base = s->pc; op = (insn >> 8) & 0xf; @@ -3036,7 +3036,7 @@ DISAS_INSN(branch) } if (op > 1) { /* Bcc */ - l1 = gen_new_label(); + TCGLabel *l1 = gen_new_label(); gen_jmpcc(s, ((insn >> 8) & 0xf) ^ 1, l1); gen_jmp_tb(s, 1, base + offset); gen_set_label(l1); @@ -3693,6 +3693,7 @@ static TCGv rotate_x(TCGv reg, TCGv shift, int left, int size) tcg_gen_sub_i32(shl, shl, shift); /* shl = size + 1 - shift */ tcg_gen_sub_i32(shx, sz, shift); /* shx = size - shift */ } + tcg_temp_free_i32(sz); /* reg = (reg << shl) | (reg >> shr) | (x << shx); */ @@ -3708,9 +3709,7 @@ static TCGv rotate_x(TCGv reg, TCGv shift, int left, int size) /* X = (reg >> size) & 1 */ X = tcg_temp_new(); - tcg_gen_shr_i32(X, reg, sz); - tcg_gen_andi_i32(X, X, 1); - tcg_temp_free(sz); + tcg_gen_extract_i32(X, reg, size, 1); return X; } |