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Pool TCG data, and ALWAYS/NEVER fix

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Merge remote-tracking branch 'remotes/rth/tags/tcg-pull-20150313' into staging

Pool TCG data, and ALWAYS/NEVER fix

# gpg: Signature made Fri Mar 13 20:09:09 2015 GMT using RSA key ID 4DD0279B
# gpg: Good signature from "Richard Henderson <rth7680@gmail.com>"
# gpg:                 aka "Richard Henderson <rth@redhat.com>"
# gpg:                 aka "Richard Henderson <rth@twiddle.net>"

* remotes/rth/tags/tcg-pull-20150313:
  tcg: Complete handling of ALWAYS and NEVER
  tcg: Use tcg_malloc to allocate TCGLabel
  tcg: Change generator-side labels to a pointer
  tcg: Change translator-side labels to a pointer
  tcg-ia64: Use tcg_malloc to allocate TCGLabelQemuLdst
  tcg: Use tcg_malloc to allocate TCGLabelQemuLdst

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2015-03-16 09:42:40 +00:00
parent 7ccfb495c6 37ed3bf1ee
commit a8f1b43cb0
35 changed files with 433 additions and 446 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

4
include/exec/gen-icount.h
View file

@ -6,8 +6,8 @@
/* Helpers for instruction counting code generation. */
static TCGArg *icount_arg;
static int icount_label;
static int exitreq_label;
static TCGLabel *icount_label;
static TCGLabel *exitreq_label;
static inline void gen_tb_start(TranslationBlock *tb)
{

4
target-alpha/translate.c
View file

@ -388,7 +388,7 @@ static ExitStatus gen_store_conditional(DisasContext *ctx, int ra, int rb,
/* ??? In system mode we are never multi-threaded, so CAS can be
implemented via a non-atomic load-compare-store sequence. */
{
int lab_fail, lab_done;
TCGLabel *lab_fail, *lab_done;
TCGv val;
lab_fail = gen_new_label();
@ -465,7 +465,7 @@ static ExitStatus gen_bcond_internal(DisasContext *ctx, TCGCond cond,
TCGv cmp, int32_t disp)
{
uint64_t dest = ctx->pc + (disp << 2);
int lab_true = gen_new_label();
TCGLabel *lab_true = gen_new_label();
if (use_goto_tb(ctx, dest)) {
tcg_gen_brcondi_i64(cond, cmp, 0, lab_true);

26
target-arm/translate-a64.c
View file

@ -1096,7 +1096,7 @@ static void disas_comp_b_imm(DisasContext *s, uint32_t insn)
{
unsigned int sf, op, rt;
uint64_t addr;
int label_match;
TCGLabel *label_match;
TCGv_i64 tcg_cmp;
sf = extract32(insn, 31, 1);
@ -1125,7 +1125,7 @@ static void disas_test_b_imm(DisasContext *s, uint32_t insn)
{
unsigned int bit_pos, op, rt;
uint64_t addr;
int label_match;
TCGLabel *label_match;
TCGv_i64 tcg_cmp;
bit_pos = (extract32(insn, 31, 1) << 5) | extract32(insn, 19, 5);
@ -1164,7 +1164,7 @@ static void disas_cond_b_imm(DisasContext *s, uint32_t insn)
if (cond < 0x0e) {
/* genuinely conditional branches */
int label_match = gen_new_label();
TCGLabel *label_match = gen_new_label();
arm_gen_test_cc(cond, label_match);
gen_goto_tb(s, 0, s->pc);
gen_set_label(label_match);
@ -1711,8 +1711,8 @@ static void gen_store_exclusive(DisasContext *s, int rd, int rt, int rt2,
* }
* env->exclusive_addr = -1;
*/
int fail_label = gen_new_label();
int done_label = gen_new_label();
TCGLabel *fail_label = gen_new_label();
TCGLabel *done_label = gen_new_label();
TCGv_i64 addr = tcg_temp_local_new_i64();
TCGv_i64 tmp;
@ -3537,7 +3537,7 @@ static void disas_adc_sbc(DisasContext *s, uint32_t insn)
static void disas_cc(DisasContext *s, uint32_t insn)
{
unsigned int sf, op, y, cond, rn, nzcv, is_imm;
int label_continue = -1;
TCGLabel *label_continue = NULL;
TCGv_i64 tcg_tmp, tcg_y, tcg_rn;
if (!extract32(insn, 29, 1)) {
@ -3557,7 +3557,7 @@ static void disas_cc(DisasContext *s, uint32_t insn)
nzcv = extract32(insn, 0, 4);
if (cond < 0x0e) { /* not always */
int label_match = gen_new_label();
TCGLabel *label_match = gen_new_label();
label_continue = gen_new_label();
arm_gen_test_cc(cond, label_match);
/* nomatch: */
@ -3630,8 +3630,8 @@ static void disas_cond_select(DisasContext *s, uint32_t insn)
/* OPTME: we could use movcond here, at the cost of duplicating
* a lot of the arm_gen_test_cc() logic.
*/
int label_match = gen_new_label();
int label_continue = gen_new_label();
TCGLabel *label_match = gen_new_label();
TCGLabel *label_continue = gen_new_label();
arm_gen_test_cc(cond, label_match);
/* nomatch: */
@ -4104,7 +4104,7 @@ static void disas_fp_ccomp(DisasContext *s, uint32_t insn)
{
unsigned int mos, type, rm, cond, rn, op, nzcv;
TCGv_i64 tcg_flags;
int label_continue = -1;
TCGLabel *label_continue = NULL;
mos = extract32(insn, 29, 3);
type = extract32(insn, 22, 2); /* 0 = single, 1 = double */
@ -4124,7 +4124,7 @@ static void disas_fp_ccomp(DisasContext *s, uint32_t insn)
}
if (cond < 0x0e) { /* not always */
int label_match = gen_new_label();
TCGLabel *label_match = gen_new_label();
label_continue = gen_new_label();
arm_gen_test_cc(cond, label_match);
/* nomatch: */
@ -4165,7 +4165,7 @@ static void gen_mov_fp2fp(DisasContext *s, int type, int dst, int src)
static void disas_fp_csel(DisasContext *s, uint32_t insn)
{
unsigned int mos, type, rm, cond, rn, rd;
int label_continue = -1;
TCGLabel *label_continue = NULL;
mos = extract32(insn, 29, 3);
type = extract32(insn, 22, 2); /* 0 = single, 1 = double */
@ -4184,7 +4184,7 @@ static void disas_fp_csel(DisasContext *s, uint32_t insn)
}
if (cond < 0x0e) { /* not always */
int label_match = gen_new_label();
TCGLabel *label_match = gen_new_label();
label_continue = gen_new_label();
arm_gen_test_cc(cond, label_match);
/* nomatch: */

8
target-arm/translate.c
View file

@ -736,10 +736,10 @@ static void gen_thumb2_parallel_addsub(int op1, int op2, TCGv_i32 a, TCGv_i32 b)
* generate a conditional branch based on ARM condition code cc.
* This is common between ARM and Aarch64 targets.
*/
void arm_gen_test_cc(int cc, int label)
void arm_gen_test_cc(int cc, TCGLabel *label)
{
TCGv_i32 tmp;
int inv;
TCGLabel *inv;
switch (cc) {
case 0: /* eq: Z */
@ -7440,8 +7440,8 @@ static void gen_store_exclusive(DisasContext *s, int rd, int rt, int rt2,
{
TCGv_i32 tmp;
TCGv_i64 val64, extaddr;
int done_label;
int fail_label;
TCGLabel *done_label;
TCGLabel *fail_label;
/* if (env->exclusive_addr == addr && env->exclusive_val == [addr]) {
[addr] = {Rt};

4
target-arm/translate.h
View file

@ -9,7 +9,7 @@ typedef struct DisasContext {
/* Nonzero if this instruction has been conditionally skipped. */
int condjmp;
/* The label that will be jumped to when the instruction is skipped. */
int condlabel;
TCGLabel *condlabel;
/* Thumb-2 conditional execution bits. */
int condexec_mask;
int condexec_cond;
@ -119,6 +119,6 @@ static inline void aarch64_cpu_dump_state(CPUState *cs, FILE *f,
}
#endif
void arm_gen_test_cc(int cc, int label);
void arm_gen_test_cc(int cc, TCGLabel *label);
#endif /* TARGET_ARM_TRANSLATE_H */

23
target-cris/translate.c
View file

@ -311,9 +311,7 @@ static void t_gen_asr(TCGv d, TCGv a, TCGv b)
static void t_gen_cris_dstep(TCGv d, TCGv a, TCGv b)
{
int l1;
l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
/*
* d <<= 1
@ -509,9 +507,7 @@ static inline void t_gen_swapr(TCGv d, TCGv s)
static void t_gen_cc_jmp(TCGv pc_true, TCGv pc_false)
{
int l1;
l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
/* Conditional jmp. */
tcg_gen_mov_tl(env_pc, pc_false);
@ -774,8 +770,7 @@ static void cris_alu_op_exec(DisasContext *dc, int op,
break;
case CC_OP_BOUND:
{
int l1;
l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
tcg_gen_mov_tl(dst, a);
tcg_gen_brcond_tl(TCG_COND_LEU, a, b, l1);
tcg_gen_mov_tl(dst, b);
@ -1488,10 +1483,8 @@ static int dec_scc_r(CPUCRISState *env, DisasContext *dc)
cc_name(cond), dc->op1);
if (cond != CC_A) {
int l1;
TCGLabel *l1 = gen_new_label();
gen_tst_cc(dc, cpu_R[dc->op1], cond);
l1 = gen_new_label();
tcg_gen_brcondi_tl(TCG_COND_EQ, cpu_R[dc->op1], 0, l1);
tcg_gen_movi_tl(cpu_R[dc->op1], 1);
gen_set_label(l1);
@ -3040,9 +3033,7 @@ static unsigned int crisv32_decoder(CPUCRISState *env, DisasContext *dc)
#if !defined(CONFIG_USER_ONLY)
/* Single-stepping ? */
if (dc->tb_flags & S_FLAG) {
int l1;
l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
tcg_gen_brcondi_tl(TCG_COND_NE, cpu_PR[PR_SPC], dc->pc, l1);
/* We treat SPC as a break with an odd trap vector. */
cris_evaluate_flags(dc);
@ -3256,9 +3247,7 @@ gen_intermediate_code_internal(CRISCPU *cpu, TranslationBlock *tb,
}
if (dc->jmp == JMP_DIRECT_CC) {
int l1;
l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
cris_evaluate_flags(dc);
/* Conditional jmp. */

6
target-cris/translate_v10.c
View file

@ -65,7 +65,7 @@ static inline void cris_illegal_insn(DisasContext *dc)
static void gen_store_v10_conditional(DisasContext *dc, TCGv addr, TCGv val,
unsigned int size, int mem_index)
{
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGv taddr = tcg_temp_local_new();
TCGv tval = tcg_temp_local_new();
TCGv t1 = tcg_temp_local_new();
@ -537,10 +537,8 @@ static void dec10_reg_scc(DisasContext *dc)
if (cond != CC_A)
{
int l1;
TCGLabel *l1 = gen_new_label();
gen_tst_cc (dc, cpu_R[dc->src], cond);
l1 = gen_new_label();
tcg_gen_brcondi_tl(TCG_COND_EQ, cpu_R[dc->src], 0, l1);
tcg_gen_movi_tl(cpu_R[dc->src], 1);
gen_set_label(l1);

33
target-i386/translate.c
View file

@ -613,14 +613,14 @@ static void gen_exts(TCGMemOp ot, TCGv reg)
gen_ext_tl(reg, reg, ot, true);
}
static inline void gen_op_jnz_ecx(TCGMemOp size, int label1)
static inline void gen_op_jnz_ecx(TCGMemOp size, TCGLabel *label1)
{
tcg_gen_mov_tl(cpu_tmp0, cpu_regs[R_ECX]);
gen_extu(size, cpu_tmp0);
tcg_gen_brcondi_tl(TCG_COND_NE, cpu_tmp0, 0, label1);
}
static inline void gen_op_jz_ecx(TCGMemOp size, int label1)
static inline void gen_op_jz_ecx(TCGMemOp size, TCGLabel *label1)
{
tcg_gen_mov_tl(cpu_tmp0, cpu_regs[R_ECX]);
gen_extu(size, cpu_tmp0);
@ -1078,7 +1078,7 @@ static inline void gen_compute_eflags_c(DisasContext *s, TCGv reg)
/* generate a conditional jump to label 'l1' according to jump opcode
value 'b'. In the fast case, T0 is guaranted not to be used. */
static inline void gen_jcc1_noeob(DisasContext *s, int b, int l1)
static inline void gen_jcc1_noeob(DisasContext *s, int b, TCGLabel *l1)
{
CCPrepare cc = gen_prepare_cc(s, b, cpu_T[0]);
@ -1096,7 +1096,7 @@ static inline void gen_jcc1_noeob(DisasContext *s, int b, int l1)
/* Generate a conditional jump to label 'l1' according to jump opcode
value 'b'. In the fast case, T0 is guaranted not to be used.
A translation block must end soon. */
static inline void gen_jcc1(DisasContext *s, int b, int l1)
static inline void gen_jcc1(DisasContext *s, int b, TCGLabel *l1)
{
CCPrepare cc = gen_prepare_cc(s, b, cpu_T[0]);
@ -1115,12 +1115,10 @@ static inline void gen_jcc1(DisasContext *s, int b, int l1)
/* XXX: does not work with gdbstub "ice" single step - not a
serious problem */
static int gen_jz_ecx_string(DisasContext *s, target_ulong next_eip)
static TCGLabel *gen_jz_ecx_string(DisasContext *s, target_ulong next_eip)
{
int l1, l2;
l1 = gen_new_label();
l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
gen_op_jnz_ecx(s->aflag, l1);
gen_set_label(l2);
gen_jmp_tb(s, next_eip, 1);
@ -1213,7 +1211,7 @@ static inline void gen_outs(DisasContext *s, TCGMemOp ot)
static inline void gen_repz_ ## op(DisasContext *s, TCGMemOp ot, \
target_ulong cur_eip, target_ulong next_eip) \
{ \
int l2;\
TCGLabel *l2; \
gen_update_cc_op(s); \
l2 = gen_jz_ecx_string(s, next_eip); \
gen_ ## op(s, ot); \
@ -1231,7 +1229,7 @@ static inline void gen_repz_ ## op(DisasContext *s, TCGMemOp ot, \
target_ulong next_eip, \
int nz) \
{ \
int l2;\
TCGLabel *l2; \
gen_update_cc_op(s); \
l2 = gen_jz_ecx_string(s, next_eip); \
gen_ ## op(s, ot); \
@ -2227,7 +2225,7 @@ static inline void gen_goto_tb(DisasContext *s, int tb_num, target_ulong eip)
static inline void gen_jcc(DisasContext *s, int b,
target_ulong val, target_ulong next_eip)
{
int l1, l2;
TCGLabel *l1, *l2;
if (s->jmp_opt) {
l1 = gen_new_label();
@ -5152,7 +5150,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
case 0x1b0:
case 0x1b1: /* cmpxchg Ev, Gv */
{
int label1, label2;
TCGLabel *label1, *label2;
TCGv t0, t1, t2, a0;
ot = mo_b_d(b, dflag);
@ -6196,7 +6194,8 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
case 0x10 ... 0x13: /* fcmovxx */
case 0x18 ... 0x1b:
{
int op1, l1;
int op1;
TCGLabel *l1;
static const uint8_t fcmov_cc[8] = {
(JCC_B << 1),
(JCC_Z << 1),
@ -7017,7 +7016,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
case 0xe2: /* loop */
case 0xe3: /* jecxz */
{
int l1, l2, l3;
TCGLabel *l1, *l2, *l3;
tval = (int8_t)insn_get(env, s, MO_8);
next_eip = s->pc - s->cs_base;
@ -7515,7 +7514,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
} else
#endif
{
int label1;
TCGLabel *label1;
TCGv t0, t1, t2, a0;
if (!s->pe || s->vm86)
@ -7564,7 +7563,7 @@ static target_ulong disas_insn(CPUX86State *env, DisasContext *s,
case 0x102: /* lar */
case 0x103: /* lsl */
{
int label1;
TCGLabel *label1;
TCGv t0;
if (!s->pe || s->vm86)
goto illegal_op;

20
target-lm32/translate.c
View file

@ -219,7 +219,7 @@ static void dec_b(DisasContext *dc)
/* restore IE.IE in case of an eret */
if (dc->r0 == R_EA) {
TCGv t0 = tcg_temp_new();
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
tcg_gen_andi_tl(t0, cpu_ie, IE_EIE);
tcg_gen_ori_tl(cpu_ie, cpu_ie, IE_IE);
tcg_gen_brcondi_tl(TCG_COND_EQ, t0, IE_EIE, l1);
@ -228,7 +228,7 @@ static void dec_b(DisasContext *dc)
tcg_temp_free(t0);
} else if (dc->r0 == R_BA) {
TCGv t0 = tcg_temp_new();
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
tcg_gen_andi_tl(t0, cpu_ie, IE_BIE);
tcg_gen_ori_tl(cpu_ie, cpu_ie, IE_IE);
tcg_gen_brcondi_tl(TCG_COND_EQ, t0, IE_BIE, l1);
@ -252,9 +252,7 @@ static void dec_bi(DisasContext *dc)
static inline void gen_cond_branch(DisasContext *dc, int cond)
{
int l1;
l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
tcg_gen_brcond_tl(cond, cpu_R[dc->r0], cpu_R[dc->r1], l1);
gen_goto_tb(dc, 0, dc->pc + 4);
gen_set_label(l1);
@ -428,7 +426,7 @@ static void dec_cmpne(DisasContext *dc)
static void dec_divu(DisasContext *dc)
{
int l1;
TCGLabel *l1;
LOG_DIS("divu r%d, r%d, r%d\n", dc->r2, dc->r0, dc->r1);
@ -508,7 +506,7 @@ static void dec_lw(DisasContext *dc)
static void dec_modu(DisasContext *dc)
{
int l1;
TCGLabel *l1;
LOG_DIS("modu r%d, r%d, %d\n", dc->r2, dc->r0, dc->r1);
@ -769,8 +767,8 @@ static void dec_sr(DisasContext *dc)
}
tcg_gen_sari_tl(cpu_R[dc->r1], cpu_R[dc->r0], dc->imm5);
} else {
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
TCGv t0 = tcg_temp_local_new();
tcg_gen_andi_tl(t0, cpu_R[dc->r1], 0x1f);
@ -805,8 +803,8 @@ static void dec_sru(DisasContext *dc)
}
tcg_gen_shri_tl(cpu_R[dc->r1], cpu_R[dc->r0], dc->imm5);
} else {
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
TCGv t0 = tcg_temp_local_new();
tcg_gen_andi_tl(t0, cpu_R[dc->r1], 0x1f);

8
target-m68k/translate.c
View file

@ -679,7 +679,7 @@ static TCGv gen_ea(CPUM68KState *env, DisasContext *s, uint16_t insn,
}
/* This generates a conditional branch, clobbering all temporaries. */
static void gen_jmpcc(DisasContext *s, int cond, int l1)
static void gen_jmpcc(DisasContext *s, int cond, TCGLabel *l1)
{
TCGv tmp;
@ -784,7 +784,7 @@ static void gen_jmpcc(DisasContext *s, int cond, int l1)
DISAS_INSN(scc)
{
int l1;
TCGLabel *l1;
int cond;
TCGv reg;
@ -1658,7 +1658,7 @@ DISAS_INSN(branch)
int32_t offset;
uint32_t base;
int op;
int l1;
TCGLabel *l1;
base = s->pc;
op = (insn >> 8) & 0xf;
@ -2395,7 +2395,7 @@ DISAS_INSN(fbcc)
uint32_t offset;
uint32_t addr;
TCGv flag;
int l1;
TCGLabel *l1;
addr = s->pc;
offset = cpu_ldsw_code(env, s->pc);

12
target-microblaze/translate.c
View file

@ -313,7 +313,7 @@ static void dec_sub(DisasContext *dc)
static void dec_pattern(DisasContext *dc)
{
unsigned int mode;
int l1;
TCGLabel *l1;
if ((dc->tb_flags & MSR_EE_FLAG)
&& (dc->cpu->env.pvr.regs[2] & PVR2_ILL_OPCODE_EXC_MASK)
@ -1038,7 +1038,7 @@ static void dec_load(DisasContext *dc)
static void dec_store(DisasContext *dc)
{
TCGv t, *addr, swx_addr;
int swx_skip = 0;
TCGLabel *swx_skip = NULL;
unsigned int size, rev = 0, ex = 0;
TCGMemOp mop;
@ -1192,9 +1192,7 @@ static inline void eval_cc(DisasContext *dc, unsigned int cc,
static void eval_cond_jmp(DisasContext *dc, TCGv pc_true, TCGv pc_false)
{
int l1;
l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
/* Conditional jmp. */
tcg_gen_mov_tl(cpu_SR[SR_PC], pc_false);
tcg_gen_brcondi_tl(TCG_COND_EQ, env_btaken, 0, l1);
@ -1773,10 +1771,8 @@ gen_intermediate_code_internal(MicroBlazeCPU *cpu, TranslationBlock *tb,
gen_goto_tb(dc, 0, dc->jmp_pc);
dc->is_jmp = DISAS_TB_JUMP;
} else if (dc->jmp == JMP_DIRECT_CC) {
int l1;
TCGLabel *l1 = gen_new_label();
t_sync_flags(dc);
l1 = gen_new_label();
/* Conditional jmp. */
tcg_gen_brcondi_tl(TCG_COND_NE, env_btaken, 0, l1);
gen_goto_tb(dc, 1, dc->pc);

94
target-mips/translate.c
View file

@ -1998,8 +1998,8 @@ OP_LD_ATOMIC(lld,ld64);
static inline void op_st_##insn(TCGv arg1, TCGv arg2, int rt, DisasContext *ctx) \
{ \
TCGv t0 = tcg_temp_new(); \
int l1 = gen_new_label(); \
int l2 = gen_new_label(); \
TCGLabel *l1 = gen_new_label(); \
TCGLabel *l2 = gen_new_label(); \
\
tcg_gen_andi_tl(t0, arg2, almask); \
tcg_gen_brcondi_tl(TCG_COND_EQ, t0, 0, l1); \
@ -2428,7 +2428,7 @@ static void gen_arith_imm(DisasContext *ctx, uint32_t opc,
TCGv t0 = tcg_temp_local_new();
TCGv t1 = tcg_temp_new();
TCGv t2 = tcg_temp_new();
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
gen_load_gpr(t1, rs);
tcg_gen_addi_tl(t0, t1, uimm);
@ -2464,7 +2464,7 @@ static void gen_arith_imm(DisasContext *ctx, uint32_t opc,
TCGv t0 = tcg_temp_local_new();
TCGv t1 = tcg_temp_new();
TCGv t2 = tcg_temp_new();
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
gen_load_gpr(t1, rs);
tcg_gen_addi_tl(t0, t1, uimm);
@ -2694,7 +2694,7 @@ static void gen_arith(DisasContext *ctx, uint32_t opc,
TCGv t0 = tcg_temp_local_new();
TCGv t1 = tcg_temp_new();
TCGv t2 = tcg_temp_new();
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
gen_load_gpr(t1, rs);
gen_load_gpr(t2, rt);
@ -2732,7 +2732,7 @@ static void gen_arith(DisasContext *ctx, uint32_t opc,
TCGv t0 = tcg_temp_local_new();
TCGv t1 = tcg_temp_new();
TCGv t2 = tcg_temp_new();
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
gen_load_gpr(t1, rs);
gen_load_gpr(t2, rt);
@ -2772,7 +2772,7 @@ static void gen_arith(DisasContext *ctx, uint32_t opc,
TCGv t0 = tcg_temp_local_new();
TCGv t1 = tcg_temp_new();
TCGv t2 = tcg_temp_new();
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
gen_load_gpr(t1, rs);
gen_load_gpr(t2, rt);
@ -2808,7 +2808,7 @@ static void gen_arith(DisasContext *ctx, uint32_t opc,
TCGv t0 = tcg_temp_local_new();
TCGv t1 = tcg_temp_new();
TCGv t2 = tcg_temp_new();
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
gen_load_gpr(t1, rs);
gen_load_gpr(t2, rt);
@ -3846,9 +3846,9 @@ static void gen_loongson_integer(DisasContext *ctx, uint32_t opc,
case OPC_DIV_G_2E:
case OPC_DIV_G_2F:
{
int l1 = gen_new_label();
int l2 = gen_new_label();
int l3 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
TCGLabel *l3 = gen_new_label();
tcg_gen_ext32s_tl(t0, t0);
tcg_gen_ext32s_tl(t1, t1);
tcg_gen_brcondi_tl(TCG_COND_NE, t1, 0, l1);
@ -3869,8 +3869,8 @@ static void gen_loongson_integer(DisasContext *ctx, uint32_t opc,
case OPC_DIVU_G_2E:
case OPC_DIVU_G_2F:
{
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
tcg_gen_ext32u_tl(t0, t0);
tcg_gen_ext32u_tl(t1, t1);
tcg_gen_brcondi_tl(TCG_COND_NE, t1, 0, l1);
@ -3886,9 +3886,9 @@ static void gen_loongson_integer(DisasContext *ctx, uint32_t opc,
case OPC_MOD_G_2E:
case OPC_MOD_G_2F:
{
int l1 = gen_new_label();
int l2 = gen_new_label();
int l3 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
TCGLabel *l3 = gen_new_label();
tcg_gen_ext32u_tl(t0, t0);
tcg_gen_ext32u_tl(t1, t1);
tcg_gen_brcondi_tl(TCG_COND_EQ, t1, 0, l1);
@ -3907,8 +3907,8 @@ static void gen_loongson_integer(DisasContext *ctx, uint32_t opc,
case OPC_MODU_G_2E:
case OPC_MODU_G_2F:
{
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
tcg_gen_ext32u_tl(t0, t0);
tcg_gen_ext32u_tl(t1, t1);
tcg_gen_brcondi_tl(TCG_COND_NE, t1, 0, l1);
@ -3935,9 +3935,9 @@ static void gen_loongson_integer(DisasContext *ctx, uint32_t opc,
case OPC_DDIV_G_2E:
case OPC_DDIV_G_2F:
{
int l1 = gen_new_label();
int l2 = gen_new_label();
int l3 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
TCGLabel *l3 = gen_new_label();
tcg_gen_brcondi_tl(TCG_COND_NE, t1, 0, l1);
tcg_gen_movi_tl(cpu_gpr[rd], 0);
tcg_gen_br(l3);
@ -3955,8 +3955,8 @@ static void gen_loongson_integer(DisasContext *ctx, uint32_t opc,
case OPC_DDIVU_G_2E:
case OPC_DDIVU_G_2F:
{
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
tcg_gen_brcondi_tl(TCG_COND_NE, t1, 0, l1);
tcg_gen_movi_tl(cpu_gpr[rd], 0);
tcg_gen_br(l2);
@ -3969,9 +3969,9 @@ static void gen_loongson_integer(DisasContext *ctx, uint32_t opc,
case OPC_DMOD_G_2E:
case OPC_DMOD_G_2F:
{
int l1 = gen_new_label();
int l2 = gen_new_label();
int l3 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
TCGLabel *l3 = gen_new_label();
tcg_gen_brcondi_tl(TCG_COND_EQ, t1, 0, l1);
tcg_gen_brcondi_tl(TCG_COND_NE, t0, -1LL << 63, l2);
tcg_gen_brcondi_tl(TCG_COND_NE, t1, -1LL, l2);
@ -3987,8 +3987,8 @@ static void gen_loongson_integer(DisasContext *ctx, uint32_t opc,
case OPC_DMODU_G_2E:
case OPC_DMODU_G_2F:
{
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
tcg_gen_brcondi_tl(TCG_COND_NE, t1, 0, l1);
tcg_gen_movi_tl(cpu_gpr[rd], 0);
tcg_gen_br(l2);
@ -4204,7 +4204,7 @@ static void gen_loongson_multimedia(DisasContext *ctx, int rd, int rs, int rt)
case OPC_DADD_CP2:
{
TCGv_i64 t2 = tcg_temp_new_i64();
int lab = gen_new_label();
TCGLabel *lab = gen_new_label();
tcg_gen_mov_i64(t2, t0);
tcg_gen_add_i64(t0, t1, t2);
@ -4227,7 +4227,7 @@ static void gen_loongson_multimedia(DisasContext *ctx, int rd, int rs, int rt)
case OPC_DSUB_CP2:
{
TCGv_i64 t2 = tcg_temp_new_i64();
int lab = gen_new_label();
TCGLabel *lab = gen_new_label();
tcg_gen_mov_i64(t2, t0);
tcg_gen_sub_i64(t0, t1, t2);
@ -4338,7 +4338,7 @@ static void gen_trap (DisasContext *ctx, uint32_t opc,
break;
}
} else {
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
switch (opc) {
case OPC_TEQ:
@ -8430,7 +8430,7 @@ static void gen_cp1 (DisasContext *ctx, uint32_t opc, int rt, int fs)
static void gen_movci (DisasContext *ctx, int rd, int rs, int cc, int tf)
{
int l1;
TCGLabel *l1;
TCGCond cond;
TCGv_i32 t0;
@ -8461,7 +8461,7 @@ static inline void gen_movcf_s (int fs, int fd, int cc, int tf)
{
int cond;
TCGv_i32 t0 = tcg_temp_new_i32();
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
if (tf)
cond = TCG_COND_EQ;
@ -8481,7 +8481,7 @@ static inline void gen_movcf_d (DisasContext *ctx, int fs, int fd, int cc, int t
int cond;
TCGv_i32 t0 = tcg_temp_new_i32();
TCGv_i64 fp0;
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
if (tf)
cond = TCG_COND_EQ;
@ -8503,8 +8503,8 @@ static inline void gen_movcf_ps(DisasContext *ctx, int fs, int fd,
{
int cond;
TCGv_i32 t0 = tcg_temp_new_i32();
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
if (tf)
cond = TCG_COND_EQ;
@ -8869,7 +8869,7 @@ static void gen_farith (DisasContext *ctx, enum fopcode op1,
case OPC_MOVZ_S:
check_insn_opc_removed(ctx, ISA_MIPS32R6);
{
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGv_i32 fp0;
if (ft != 0) {
@ -8886,7 +8886,7 @@ static void gen_farith (DisasContext *ctx, enum fopcode op1,
case OPC_MOVN_S:
check_insn_opc_removed(ctx, ISA_MIPS32R6);
{
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGv_i32 fp0;
if (ft != 0) {
@ -9414,7 +9414,7 @@ static void gen_farith (DisasContext *ctx, enum fopcode op1,
case OPC_MOVZ_D:
check_insn_opc_removed(ctx, ISA_MIPS32R6);
{
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGv_i64 fp0;
if (ft != 0) {
@ -9431,7 +9431,7 @@ static void gen_farith (DisasContext *ctx, enum fopcode op1,
case OPC_MOVN_D:
check_insn_opc_removed(ctx, ISA_MIPS32R6);
{
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGv_i64 fp0;
if (ft != 0) {
@ -9852,7 +9852,7 @@ static void gen_farith (DisasContext *ctx, enum fopcode op1,
case OPC_MOVZ_PS:
check_cp1_64bitmode(ctx);
{
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGv_i64 fp0;
if (ft != 0)
@ -9868,7 +9868,7 @@ static void gen_farith (DisasContext *ctx, enum fopcode op1,
case OPC_MOVN_PS:
check_cp1_64bitmode(ctx);
{
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGv_i64 fp0;
if (ft != 0) {
@ -10212,8 +10212,8 @@ static void gen_flt3_arith (DisasContext *ctx, uint32_t opc,
TCGv t0 = tcg_temp_local_new();
TCGv_i32 fp = tcg_temp_new_i32();
TCGv_i32 fph = tcg_temp_new_i32();
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
gen_load_gpr(t0, fr);
tcg_gen_andi_tl(t0, t0, 0x7);
@ -10562,7 +10562,7 @@ static void gen_branch(DisasContext *ctx, int insn_bytes)
/* Conditional branch */
MIPS_DEBUG("conditional branch");
{
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
tcg_gen_brcondi_tl(TCG_COND_NE, bcond, 0, l1);
gen_goto_tb(ctx, 1, ctx->pc + insn_bytes);
@ -15998,7 +15998,7 @@ static void gen_compute_compact_branch(DisasContext *ctx, uint32_t opc,
gen_branch(ctx, 4);
} else {
/* Conditional compact branch */
int fs = gen_new_label();
TCGLabel *fs = gen_new_label();
save_cpu_state(ctx, 0);
switch (opc) {
@ -18443,7 +18443,7 @@ static void decode_opc(CPUMIPSState *env, DisasContext *ctx)
/* Handle blikely not taken case */
if ((ctx->hflags & MIPS_HFLAG_BMASK_BASE) == MIPS_HFLAG_BL) {
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
MIPS_DEBUG("blikely condition (" TARGET_FMT_lx ")", ctx->pc + 4);
tcg_gen_brcondi_tl(TCG_COND_NE, bcond, 0, l1);

2
target-moxie/translate.c
View file

@ -169,7 +169,7 @@ static int decode_opc(MoxieCPU *cpu, DisasContext *ctx)
#define BRANCH(cond) \
do { \
int l1 = gen_new_label(); \
TCGLabel *l1 = gen_new_label(); \
tcg_gen_brcond_i32(cond, cc_a, cc_b, l1); \
gen_goto_tb(env, ctx, 1, ctx->pc+2); \
gen_set_label(l1); \

34
target-openrisc/translate.c
View file

@ -118,9 +118,7 @@ void openrisc_translate_init(void)
/* Writeback SR_F translation space to execution space. */
static inline void wb_SR_F(void)
{
int label;
label = gen_new_label();
TCGLabel *label = gen_new_label();
tcg_gen_andi_tl(cpu_sr, cpu_sr, ~SR_F);
tcg_gen_brcondi_tl(TCG_COND_EQ, env_btaken, 0, label);
tcg_gen_ori_tl(cpu_sr, cpu_sr, SR_F);
@ -226,7 +224,7 @@ static void gen_jump(DisasContext *dc, uint32_t imm, uint32_t reg, uint32_t op0)
case 0x03: /* l.bnf */
case 0x04: /* l.bf */
{
int lab = gen_new_label();
TCGLabel *lab = gen_new_label();
TCGv sr_f = tcg_temp_new();
tcg_gen_movi_tl(jmp_pc, dc->pc+8);
tcg_gen_andi_tl(sr_f, cpu_sr, SR_F);
@ -272,7 +270,7 @@ static void dec_calc(DisasContext *dc, uint32_t insn)
case 0x00: /* l.add */
LOG_DIS("l.add r%d, r%d, r%d\n", rd, ra, rb);
{
int lab = gen_new_label();
TCGLabel *lab = gen_new_label();
TCGv_i64 ta = tcg_temp_new_i64();
TCGv_i64 tb = tcg_temp_new_i64();
TCGv_i64 td = tcg_temp_local_new_i64();
@ -311,7 +309,7 @@ static void dec_calc(DisasContext *dc, uint32_t insn)
case 0x00:
LOG_DIS("l.addc r%d, r%d, r%d\n", rd, ra, rb);
{
int lab = gen_new_label();
TCGLabel *lab = gen_new_label();
TCGv_i64 ta = tcg_temp_new_i64();
TCGv_i64 tb = tcg_temp_new_i64();
TCGv_i64 tcy = tcg_temp_local_new_i64();
@ -358,7 +356,7 @@ static void dec_calc(DisasContext *dc, uint32_t insn)
case 0x00:
LOG_DIS("l.sub r%d, r%d, r%d\n", rd, ra, rb);
{
int lab = gen_new_label();
TCGLabel *lab = gen_new_label();
TCGv_i64 ta = tcg_temp_new_i64();
TCGv_i64 tb = tcg_temp_new_i64();
TCGv_i64 td = tcg_temp_local_new_i64();
@ -450,10 +448,10 @@ static void dec_calc(DisasContext *dc, uint32_t insn)
case 0x03: /* l.div */
LOG_DIS("l.div r%d, r%d, r%d\n", rd, ra, rb);
{
int lab0 = gen_new_label();
int lab1 = gen_new_label();
int lab2 = gen_new_label();
int lab3 = gen_new_label();
TCGLabel *lab0 = gen_new_label();
TCGLabel *lab1 = gen_new_label();
TCGLabel *lab2 = gen_new_label();
TCGLabel *lab3 = gen_new_label();
TCGv_i32 sr_ove = tcg_temp_local_new_i32();
if (rb == 0) {
tcg_gen_ori_tl(cpu_sr, cpu_sr, (SR_OV | SR_CY));
@ -492,9 +490,9 @@ static void dec_calc(DisasContext *dc, uint32_t insn)
case 0x03: /* l.divu */
LOG_DIS("l.divu r%d, r%d, r%d\n", rd, ra, rb);
{
int lab0 = gen_new_label();
int lab1 = gen_new_label();
int lab2 = gen_new_label();
TCGLabel *lab0 = gen_new_label();
TCGLabel *lab1 = gen_new_label();
TCGLabel *lab2 = gen_new_label();
TCGv_i32 sr_ove = tcg_temp_local_new_i32();
if (rb == 0) {
tcg_gen_ori_tl(cpu_sr, cpu_sr, (SR_OV | SR_CY));
@ -533,7 +531,7 @@ static void dec_calc(DisasContext *dc, uint32_t insn)
TCGv_i64 trb = tcg_temp_local_new_i64();
TCGv_i64 high = tcg_temp_new_i64();
TCGv_i32 sr_ove = tcg_temp_local_new_i32();
int lab = gen_new_label();
TCGLabel *lab = gen_new_label();
/* Calculate each result. */
tcg_gen_extu_i32_i64(tra, cpu_R[ra]);
tcg_gen_extu_i32_i64(trb, cpu_R[rb]);
@ -568,7 +566,7 @@ static void dec_calc(DisasContext *dc, uint32_t insn)
case 0x00: /* l.cmov */
LOG_DIS("l.cmov r%d, r%d, r%d\n", rd, ra, rb);
{
int lab = gen_new_label();
TCGLabel *lab = gen_new_label();
TCGv res = tcg_temp_local_new();
TCGv sr_f = tcg_temp_new();
tcg_gen_andi_tl(sr_f, cpu_sr, SR_F);
@ -893,7 +891,7 @@ static void dec_misc(DisasContext *dc, uint32_t insn)
if (I16 == 0) {
tcg_gen_mov_tl(cpu_R[rd], cpu_R[ra]);
} else {
int lab = gen_new_label();
TCGLabel *lab = gen_new_label();
TCGv_i64 ta = tcg_temp_new_i64();
TCGv_i64 td = tcg_temp_local_new_i64();
TCGv_i32 res = tcg_temp_local_new_i32();
@ -923,7 +921,7 @@ static void dec_misc(DisasContext *dc, uint32_t insn)
case 0x28: /* l.addic */
LOG_DIS("l.addic r%d, r%d, %d\n", rd, ra, I16);
{
int lab = gen_new_label();
TCGLabel *lab = gen_new_label();
TCGv_i64 ta = tcg_temp_new_i64();
TCGv_i64 td = tcg_temp_local_new_i64();
TCGv_i64 tcy = tcg_temp_local_new_i64();

123
target-ppc/translate.c
View file

@ -753,7 +753,7 @@ static void gen_cmpli(DisasContext *ctx)
/* isel (PowerPC 2.03 specification) */
static void gen_isel(DisasContext *ctx)
{
int l1, l2;
TCGLabel *l1, *l2;
uint32_t bi = rC(ctx->opcode);
uint32_t mask;
TCGv_i32 t0;
@ -944,8 +944,8 @@ static void gen_addis(DisasContext *ctx)
static inline void gen_op_arith_divw(DisasContext *ctx, TCGv ret, TCGv arg1,
TCGv arg2, int sign, int compute_ov)
{
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
TCGv_i32 t0 = tcg_temp_local_new_i32();
TCGv_i32 t1 = tcg_temp_local_new_i32();
@ -953,7 +953,7 @@ static inline void gen_op_arith_divw(DisasContext *ctx, TCGv ret, TCGv arg1,
tcg_gen_trunc_tl_i32(t1, arg2);
tcg_gen_brcondi_i32(TCG_COND_EQ, t1, 0, l1);
if (sign) {
int l3 = gen_new_label();
TCGLabel *l3 = gen_new_label();
tcg_gen_brcondi_i32(TCG_COND_NE, t1, -1, l3);
tcg_gen_brcondi_i32(TCG_COND_EQ, t0, INT32_MIN, l1);
gen_set_label(l3);
@ -1019,12 +1019,12 @@ GEN_DIVE(divweo, divwe, 1);
static inline void gen_op_arith_divd(DisasContext *ctx, TCGv ret, TCGv arg1,
TCGv arg2, int sign, int compute_ov)
{
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
tcg_gen_brcondi_i64(TCG_COND_EQ, arg2, 0, l1);
if (sign) {
int l3 = gen_new_label();
TCGLabel *l3 = gen_new_label();
tcg_gen_brcondi_i64(TCG_COND_NE, arg2, -1, l3);
tcg_gen_brcondi_i64(TCG_COND_EQ, arg1, INT64_MIN, l1);
gen_set_label(l3);
@ -2715,7 +2715,7 @@ static inline void gen_addr_add(DisasContext *ctx, TCGv ret, TCGv arg1,
static inline void gen_check_align(DisasContext *ctx, TCGv EA, int mask)
{
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGv t0 = tcg_temp_new();
TCGv_i32 t1, t2;
/* NIP cannot be restored if the memory exception comes from an helper */
@ -3348,7 +3348,7 @@ static void gen_conditional_store(DisasContext *ctx, TCGv EA,
static void gen_conditional_store(DisasContext *ctx, TCGv EA,
int reg, int size)
{
int l1;
TCGLabel *l1;
tcg_gen_trunc_tl_i32(cpu_crf[0], cpu_so);
l1 = gen_new_label();
@ -3879,7 +3879,7 @@ static void gen_b(DisasContext *ctx)
static inline void gen_bcond(DisasContext *ctx, int type)
{
uint32_t bo = BO(ctx->opcode);
int l1;
TCGLabel *l1;
TCGv target;
ctx->exception = POWERPC_EXCP_BRANCH;
@ -4922,8 +4922,8 @@ static void gen_ecowx(DisasContext *ctx)
/* abs - abs. */
static void gen_abs(DisasContext *ctx)
{
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
tcg_gen_brcondi_tl(TCG_COND_GE, cpu_gpr[rA(ctx->opcode)], 0, l1);
tcg_gen_neg_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]);
tcg_gen_br(l2);
@ -4937,9 +4937,9 @@ static void gen_abs(DisasContext *ctx)
/* abso - abso. */
static void gen_abso(DisasContext *ctx)
{
int l1 = gen_new_label();
int l2 = gen_new_label();
int l3 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
TCGLabel *l3 = gen_new_label();
/* Start with XER OV disabled, the most likely case */
tcg_gen_movi_tl(cpu_ov, 0);
tcg_gen_brcondi_tl(TCG_COND_GE, cpu_gpr[rA(ctx->opcode)], 0, l2);
@ -5005,8 +5005,8 @@ static void gen_divso(DisasContext *ctx)
/* doz - doz. */
static void gen_doz(DisasContext *ctx)
{
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
tcg_gen_brcond_tl(TCG_COND_GE, cpu_gpr[rB(ctx->opcode)], cpu_gpr[rA(ctx->opcode)], l1);
tcg_gen_sub_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rB(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]);
tcg_gen_br(l2);
@ -5020,8 +5020,8 @@ static void gen_doz(DisasContext *ctx)
/* dozo - dozo. */
static void gen_dozo(DisasContext *ctx)
{
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
TCGv t0 = tcg_temp_new();
TCGv t1 = tcg_temp_new();
TCGv t2 = tcg_temp_new();
@ -5051,8 +5051,8 @@ static void gen_dozo(DisasContext *ctx)
static void gen_dozi(DisasContext *ctx)
{
target_long simm = SIMM(ctx->opcode);
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
tcg_gen_brcondi_tl(TCG_COND_LT, cpu_gpr[rA(ctx->opcode)], simm, l1);
tcg_gen_subfi_tl(cpu_gpr[rD(ctx->opcode)], simm, cpu_gpr[rA(ctx->opcode)]);
tcg_gen_br(l2);
@ -5088,7 +5088,7 @@ static void gen_lscbx(DisasContext *ctx)
/* maskg - maskg. */
static void gen_maskg(DisasContext *ctx)
{
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGv t0 = tcg_temp_new();
TCGv t1 = tcg_temp_new();
TCGv t2 = tcg_temp_new();
@ -5148,7 +5148,7 @@ static void gen_mul(DisasContext *ctx)
/* mulo - mulo. */
static void gen_mulo(DisasContext *ctx)
{
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGv_i64 t0 = tcg_temp_new_i64();
TCGv_i64 t1 = tcg_temp_new_i64();
TCGv t2 = tcg_temp_new();
@ -5176,8 +5176,8 @@ static void gen_mulo(DisasContext *ctx)
/* nabs - nabs. */
static void gen_nabs(DisasContext *ctx)
{
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
tcg_gen_brcondi_tl(TCG_COND_GT, cpu_gpr[rA(ctx->opcode)], 0, l1);
tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]);
tcg_gen_br(l2);
@ -5191,8 +5191,8 @@ static void gen_nabs(DisasContext *ctx)
/* nabso - nabso. */
static void gen_nabso(DisasContext *ctx)
{
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
tcg_gen_brcondi_tl(TCG_COND_GT, cpu_gpr[rA(ctx->opcode)], 0, l1);
tcg_gen_mov_tl(cpu_gpr[rD(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]);
tcg_gen_br(l2);
@ -5317,8 +5317,8 @@ static void gen_slliq(DisasContext *ctx)
/* sllq - sllq. */
static void gen_sllq(DisasContext *ctx)
{
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
TCGv t0 = tcg_temp_local_new();
TCGv t1 = tcg_temp_local_new();
TCGv t2 = tcg_temp_local_new();
@ -5346,7 +5346,7 @@ static void gen_sllq(DisasContext *ctx)
/* slq - slq. */
static void gen_slq(DisasContext *ctx)
{
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGv t0 = tcg_temp_new();
TCGv t1 = tcg_temp_new();
tcg_gen_andi_tl(t1, cpu_gpr[rB(ctx->opcode)], 0x1F);
@ -5370,7 +5370,7 @@ static void gen_slq(DisasContext *ctx)
static void gen_sraiq(DisasContext *ctx)
{
int sh = SH(ctx->opcode);
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGv t0 = tcg_temp_new();
TCGv t1 = tcg_temp_new();
tcg_gen_shri_tl(t0, cpu_gpr[rS(ctx->opcode)], sh);
@ -5392,8 +5392,8 @@ static void gen_sraiq(DisasContext *ctx)
/* sraq - sraq. */
static void gen_sraq(DisasContext *ctx)
{
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
TCGv t0 = tcg_temp_new();
TCGv t1 = tcg_temp_local_new();
TCGv t2 = tcg_temp_local_new();
@ -5515,8 +5515,8 @@ static void gen_srliq(DisasContext *ctx)
/* srlq */
static void gen_srlq(DisasContext *ctx)
{
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
TCGv t0 = tcg_temp_local_new();
TCGv t1 = tcg_temp_local_new();
TCGv t2 = tcg_temp_local_new();
@ -5545,7 +5545,7 @@ static void gen_srlq(DisasContext *ctx)
/* srq */
static void gen_srq(DisasContext *ctx)
{
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGv t0 = tcg_temp_new();
TCGv t1 = tcg_temp_new();
tcg_gen_andi_tl(t1, cpu_gpr[rB(ctx->opcode)], 0x1F);
@ -5979,7 +5979,7 @@ static inline void gen_405_mulladd_insn(DisasContext *ctx, int opc2, int opc3,
if (opc3 & 0x12) {
/* Check overflow and/or saturate */
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
if (opc3 & 0x10) {
/* Start with XER OV disabled, the most likely case */
@ -6394,7 +6394,7 @@ static void gen_tlbsx_40x(DisasContext *ctx)
gen_helper_4xx_tlbsx(cpu_gpr[rD(ctx->opcode)], cpu_env, t0);
tcg_temp_free(t0);
if (Rc(ctx->opcode)) {
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
tcg_gen_trunc_tl_i32(cpu_crf[0], cpu_so);
tcg_gen_brcondi_tl(TCG_COND_EQ, cpu_gpr[rD(ctx->opcode)], -1, l1);
tcg_gen_ori_i32(cpu_crf[0], cpu_crf[0], 0x02);
@ -6475,7 +6475,7 @@ static void gen_tlbsx_440(DisasContext *ctx)
gen_helper_440_tlbsx(cpu_gpr[rD(ctx->opcode)], cpu_env, t0);
tcg_temp_free(t0);
if (Rc(ctx->opcode)) {
int l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
tcg_gen_trunc_tl_i32(cpu_crf[0], cpu_so);
tcg_gen_brcondi_tl(TCG_COND_EQ, cpu_gpr[rD(ctx->opcode)], -1, l1);
tcg_gen_ori_i32(cpu_crf[0], cpu_crf[0], 0x02);
@ -8576,8 +8576,8 @@ static inline void gen_##name(DisasContext *ctx) \
static inline void gen_op_evabs(TCGv_i32 ret, TCGv_i32 arg1)
{
int l1 = gen_new_label();
int l2 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
tcg_gen_brcondi_i32(TCG_COND_GE, arg1, 0, l1);
tcg_gen_neg_i32(ret, arg1);
@ -8626,12 +8626,10 @@ static inline void gen_##name(DisasContext *ctx) \
static inline void gen_op_evsrwu(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2)
{
TCGv_i32 t0;
int l1, l2;
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
TCGv_i32 t0 = tcg_temp_local_new_i32();
l1 = gen_new_label();
l2 = gen_new_label();
t0 = tcg_temp_local_new_i32();
/* No error here: 6 bits are used */
tcg_gen_andi_i32(t0, arg2, 0x3F);
tcg_gen_brcondi_i32(TCG_COND_GE, t0, 32, l1);
@ -8645,12 +8643,10 @@ static inline void gen_op_evsrwu(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2)
GEN_SPEOP_ARITH2(evsrwu, gen_op_evsrwu);
static inline void gen_op_evsrws(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2)
{
TCGv_i32 t0;
int l1, l2;
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
TCGv_i32 t0 = tcg_temp_local_new_i32();
l1 = gen_new_label();
l2 = gen_new_label();
t0 = tcg_temp_local_new_i32();
/* No error here: 6 bits are used */
tcg_gen_andi_i32(t0, arg2, 0x3F);
tcg_gen_brcondi_i32(TCG_COND_GE, t0, 32, l1);
@ -8664,12 +8660,10 @@ static inline void gen_op_evsrws(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2)
GEN_SPEOP_ARITH2(evsrws, gen_op_evsrws);
static inline void gen_op_evslw(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2)
{
TCGv_i32 t0;
int l1, l2;
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
TCGv_i32 t0 = tcg_temp_local_new_i32();
l1 = gen_new_label();
l2 = gen_new_label();
t0 = tcg_temp_local_new_i32();
/* No error here: 6 bits are used */
tcg_gen_andi_i32(t0, arg2, 0x3F);
tcg_gen_brcondi_i32(TCG_COND_GE, t0, 32, l1);
@ -8737,10 +8731,10 @@ static inline void gen_##name(DisasContext *ctx) \
gen_exception(ctx, POWERPC_EXCP_SPEU); \
return; \
} \
int l1 = gen_new_label(); \
int l2 = gen_new_label(); \
int l3 = gen_new_label(); \
int l4 = gen_new_label(); \
TCGLabel *l1 = gen_new_label(); \
TCGLabel *l2 = gen_new_label(); \
TCGLabel *l3 = gen_new_label(); \
TCGLabel *l4 = gen_new_label(); \
\
tcg_gen_ext32s_tl(cpu_gpr[rA(ctx->opcode)], cpu_gpr[rA(ctx->opcode)]); \
tcg_gen_ext32s_tl(cpu_gpr[rB(ctx->opcode)], cpu_gpr[rB(ctx->opcode)]); \
@ -8830,11 +8824,12 @@ static inline void gen_evsplatfi(DisasContext *ctx)
static inline void gen_evsel(DisasContext *ctx)
{
int l1 = gen_new_label();
int l2 = gen_new_label();
int l3 = gen_new_label();
int l4 = gen_new_label();
TCGLabel *l1 = gen_new_label();
TCGLabel *l2 = gen_new_label();
TCGLabel *l3 = gen_new_label();
TCGLabel *l4 = gen_new_label();
TCGv_i32 t0 = tcg_temp_local_new_i32();
tcg_gen_andi_i32(t0, cpu_crf[ctx->opcode & 0x07], 1 << 3);
tcg_gen_brcondi_i32(TCG_COND_EQ, t0, 0, l1);
tcg_gen_mov_tl(cpu_gprh[rD(ctx->opcode)], cpu_gprh[rA(ctx->opcode)]);

7
target-s390x/translate.c
View file

@ -1177,7 +1177,7 @@ static ExitStatus help_branch(DisasContext *s, DisasCompare *c,
{
ExitStatus ret;
uint64_t dest = s->pc + 2 * imm;
int lab;
TCGLabel *lab;
/* Take care of the special cases first. */
if (c->cond == TCG_COND_NEVER) {
@ -1953,7 +1953,7 @@ static ExitStatus op_cvd(DisasContext *s, DisasOps *o)
static ExitStatus op_ct(DisasContext *s, DisasOps *o)
{
int m3 = get_field(s->fields, m3);
int lab = gen_new_label();
TCGLabel *lab = gen_new_label();
TCGv_i32 t;
TCGCond c;
@ -3077,7 +3077,8 @@ static ExitStatus op_soc(DisasContext *s, DisasOps *o)
{
DisasCompare c;
TCGv_i64 a;
int lab, r1;
TCGLabel *lab;
int r1;
disas_jcc(s, &c, get_field(s->fields, m3));

22
target-sh4/translate.c
View file

@ -211,7 +211,7 @@ static void gen_jump(DisasContext * ctx)
static inline void gen_branch_slot(uint32_t delayed_pc, int t)
{
TCGv sr;
int label = gen_new_label();
TCGLabel *label = gen_new_label();
tcg_gen_movi_i32(cpu_delayed_pc, delayed_pc);
sr = tcg_temp_new();
tcg_gen_andi_i32(sr, cpu_sr, SR_T);
@ -224,7 +224,7 @@ static inline void gen_branch_slot(uint32_t delayed_pc, int t)
static void gen_conditional_jump(DisasContext * ctx,
target_ulong ift, target_ulong ifnott)
{
int l1;
TCGLabel *l1;
TCGv sr;
l1 = gen_new_label();
@ -239,7 +239,7 @@ static void gen_conditional_jump(DisasContext * ctx,
/* Delayed conditional jump (bt or bf) */
static void gen_delayed_conditional_jump(DisasContext * ctx)
{
int l1;
TCGLabel *l1;
TCGv ds;
l1 = gen_new_label();
@ -850,10 +850,10 @@ static void _decode_opc(DisasContext * ctx)
return;
case 0x400c: /* shad Rm,Rn */
{
int label1 = gen_new_label();
int label2 = gen_new_label();
int label3 = gen_new_label();
int label4 = gen_new_label();
TCGLabel *label1 = gen_new_label();
TCGLabel *label2 = gen_new_label();
TCGLabel *label3 = gen_new_label();
TCGLabel *label4 = gen_new_label();
TCGv shift;
tcg_gen_brcondi_i32(TCG_COND_LT, REG(B7_4), 0, label1);
/* Rm positive, shift to the left */
@ -885,9 +885,9 @@ static void _decode_opc(DisasContext * ctx)
return;
case 0x400d: /* shld Rm,Rn */
{
int label1 = gen_new_label();
int label2 = gen_new_label();
int label3 = gen_new_label();
TCGLabel *label1 = gen_new_label();
TCGLabel *label2 = gen_new_label();
TCGLabel *label3 = gen_new_label();
TCGv shift;
tcg_gen_brcondi_i32(TCG_COND_LT, REG(B7_4), 0, label1);
/* Rm positive, shift to the left */
@ -1554,7 +1554,7 @@ static void _decode_opc(DisasContext * ctx)
0 -> LDST
*/
if (ctx->features & SH_FEATURE_SH4A) {
int label = gen_new_label();
TCGLabel *label = gen_new_label();
tcg_gen_andi_i32(cpu_sr, cpu_sr, ~SR_T);
tcg_gen_or_i32(cpu_sr, cpu_sr, cpu_ldst);
tcg_gen_brcondi_i32(TCG_COND_EQ, cpu_ldst, 0, label);

11
target-sparc/translate.c
View file

@ -945,9 +945,7 @@ static inline void gen_op_eval_fbo(TCGv dst, TCGv src,
static inline void gen_branch2(DisasContext *dc, target_ulong pc1,
target_ulong pc2, TCGv r_cond)
{
int l1;
l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
tcg_gen_brcondi_tl(TCG_COND_EQ, r_cond, 0, l1);
@ -960,9 +958,7 @@ static inline void gen_branch2(DisasContext *dc, target_ulong pc1,
static inline void gen_branch_a(DisasContext *dc, target_ulong pc1,
target_ulong pc2, TCGv r_cond)
{
int l1;
l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
tcg_gen_brcondi_tl(TCG_COND_EQ, r_cond, 0, l1);
@ -2605,7 +2601,8 @@ static void disas_sparc_insn(DisasContext * dc, unsigned int insn)
if (xop == 0x3a) { /* generate trap */
int cond = GET_FIELD(insn, 3, 6);
TCGv_i32 trap;
int l1 = -1, mask;
TCGLabel *l1 = NULL;
int mask;
if (cond == 0) {
/* Trap never. */

6
target-tricore/translate.c
View file

@ -2491,8 +2491,7 @@ static inline void gen_goto_tb(DisasContext *ctx, int n, target_ulong dest)
static inline void gen_branch_cond(DisasContext *ctx, TCGCond cond, TCGv r1,
TCGv r2, int16_t address)
{
int jumpLabel;
jumpLabel = gen_new_label();
TCGLabel *jumpLabel = gen_new_label();
tcg_gen_brcond_tl(cond, r1, r2, jumpLabel);
gen_goto_tb(ctx, 1, ctx->next_pc);
@ -2511,8 +2510,7 @@ static inline void gen_branch_condi(DisasContext *ctx, TCGCond cond, TCGv r1,
static void gen_loop(DisasContext *ctx, int r1, int32_t offset)
{
int l1;
l1 = gen_new_label();
TCGLabel *l1 = gen_new_label();
tcg_gen_subi_tl(cpu_gpr_a[r1], cpu_gpr_a[r1], 1);
tcg_gen_brcondi_tl(TCG_COND_EQ, cpu_gpr_a[r1], -1, l1);

6
target-unicore32/translate.c
View file

@ -33,7 +33,7 @@ typedef struct DisasContext {
/* Nonzero if this instruction has been conditionally skipped. */
int condjmp;
/* The label that will be jumped to when the instruction is skipped. */
int condlabel;
TCGLabel *condlabel;
struct TranslationBlock *tb;
int singlestep_enabled;
#ifndef CONFIG_USER_ONLY
@ -419,11 +419,11 @@ static inline void gen_uc32_shift_reg(TCGv var, int shiftop,
dead_tmp(shift);
}
static void gen_test_cc(int cc, int label)
static void gen_test_cc(int cc, TCGLabel *label)
{
TCGv tmp;
TCGv tmp2;
int inv;
TCGLabel *inv;
switch (cc) {
case 0: /* eq: Z */

18
target-xtensa/translate.c
View file

@ -456,7 +456,7 @@ static bool gen_check_loop_end(DisasContext *dc, int slot)
if (option_enabled(dc, XTENSA_OPTION_LOOP) &&
!(dc->tb->flags & XTENSA_TBFLAG_EXCM) &&
dc->next_pc == dc->lend) {
int label = gen_new_label();
TCGLabel *label = gen_new_label();
gen_advance_ccount(dc);
tcg_gen_brcondi_i32(TCG_COND_EQ, cpu_SR[LCOUNT], 0, label);
@ -479,7 +479,7 @@ static void gen_jumpi_check_loop_end(DisasContext *dc, int slot)
static void gen_brcond(DisasContext *dc, TCGCond cond,
TCGv_i32 t0, TCGv_i32 t1, uint32_t offset)
{
int label = gen_new_label();
TCGLabel *label = gen_new_label();
gen_advance_ccount(dc);
tcg_gen_brcond_i32(cond, t0, t1, label);
@ -808,7 +808,7 @@ static void gen_load_store_alignment(DisasContext *dc, int shift,
tcg_gen_andi_i32(addr, addr, ~0 << shift);
} else if (option_enabled(dc, XTENSA_OPTION_HW_ALIGNMENT) &&
no_hw_alignment) {
int label = gen_new_label();
TCGLabel *label = gen_new_label();
TCGv_i32 tmp = tcg_temp_new_i32();
tcg_gen_andi_i32(tmp, addr, ~(~0 << shift));
tcg_gen_brcondi_i32(TCG_COND_EQ, tmp, 0, label);
@ -1642,7 +1642,7 @@ static void disas_xtensa_insn(CPUXtensaState *env, DisasContext *dc)
if (OP2 >= 12) {
HAS_OPTION(XTENSA_OPTION_32_BIT_IDIV);
int label = gen_new_label();
TCGLabel *label = gen_new_label();
tcg_gen_brcondi_i32(TCG_COND_NE, cpu_R[RRR_T], 0, label);
gen_exception_cause(dc, INTEGER_DIVIDE_BY_ZERO_CAUSE);
gen_set_label(label);
@ -1714,8 +1714,8 @@ static void disas_xtensa_insn(CPUXtensaState *env, DisasContext *dc)
case 13: /*QUOSi*/
case 15: /*REMSi*/
{
int label1 = gen_new_label();
int label2 = gen_new_label();
TCGLabel *label1 = gen_new_label();
TCGLabel *label2 = gen_new_label();
tcg_gen_brcondi_i32(TCG_COND_NE, cpu_R[RRR_S], 0x80000000,
label1);
@ -2468,7 +2468,7 @@ static void disas_xtensa_insn(CPUXtensaState *env, DisasContext *dc)
case 14: /*S32C1Iy*/
HAS_OPTION(XTENSA_OPTION_CONDITIONAL_STORE);
if (gen_window_check2(dc, RRI8_S, RRI8_T)) {
int label = gen_new_label();
TCGLabel *label = gen_new_label();
TCGv_i32 tmp = tcg_temp_local_new_i32();
TCGv_i32 addr = tcg_temp_local_new_i32();
TCGv_i32 tpc;
@ -2746,7 +2746,7 @@ static void disas_xtensa_insn(CPUXtensaState *env, DisasContext *dc)
tcg_temp_free(tmp);
if (BRI8_R > 8) {
int label = gen_new_label();
TCGLabel *label = gen_new_label();
tcg_gen_brcondi_i32(
BRI8_R == 9 ? TCG_COND_NE : TCG_COND_GT,
cpu_R[RRI8_S], 0, label);
@ -3087,7 +3087,7 @@ void gen_intermediate_code_internal(XtensaCPU *cpu,
}
if (dc.icount) {
int label = gen_new_label();
TCGLabel *label = gen_new_label();
tcg_gen_addi_i32(dc.next_icount, cpu_SR[ICOUNT], 1);
tcg_gen_brcondi_i32(TCG_COND_NE, dc.next_icount, 0, label);

15
tcg/aarch64/tcg-target.c
View file

@ -837,12 +837,10 @@ void aarch64_tb_set_jmp_target(uintptr_t jmp_addr, uintptr_t addr)
flush_icache_range(jmp_addr, jmp_addr + 4);
}
static inline void tcg_out_goto_label(TCGContext *s, int label_index)
static inline void tcg_out_goto_label(TCGContext *s, TCGLabel *l)
{
TCGLabel *l = &s->labels[label_index];
if (!l->has_value) {
tcg_out_reloc(s, s->code_ptr, R_AARCH64_JUMP26, label_index, 0);
tcg_out_reloc(s, s->code_ptr, R_AARCH64_JUMP26, l, 0);
tcg_out_goto_noaddr(s);
} else {
tcg_out_goto(s, l->u.value_ptr);
@ -850,9 +848,8 @@ static inline void tcg_out_goto_label(TCGContext *s, int label_index)
}
static void tcg_out_brcond(TCGContext *s, TCGMemOp ext, TCGCond c, TCGArg a,
TCGArg b, bool b_const, int label)
TCGArg b, bool b_const, TCGLabel *l)
{
TCGLabel *l = &s->labels[label];
intptr_t offset;
bool need_cmp;
@ -864,7 +861,7 @@ static void tcg_out_brcond(TCGContext *s, TCGMemOp ext, TCGCond c, TCGArg a,
}
if (!l->has_value) {
tcg_out_reloc(s, s->code_ptr, R_AARCH64_CONDBR19, label, 0);
tcg_out_reloc(s, s->code_ptr, R_AARCH64_CONDBR19, l, 0);
offset = tcg_in32(s) >> 5;
} else {
offset = l->u.value_ptr - s->code_ptr;
@ -1272,7 +1269,7 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc,
break;
case INDEX_op_br:
tcg_out_goto_label(s, a0);
tcg_out_goto_label(s, arg_label(a0));
break;
case INDEX_op_ld8u_i32:
@ -1495,7 +1492,7 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc,
a1 = (int32_t)a1;
/* FALLTHRU */
case INDEX_op_brcond_i64:
tcg_out_brcond(s, ext, a2, a0, a1, const_args[1], args[3]);
tcg_out_brcond(s, ext, a2, a0, a1, const_args[1], arg_label(args[3]));
break;
case INDEX_op_setcond_i32:

14
tcg/arm/tcg-target.c
View file

@ -1038,14 +1038,12 @@ static void tcg_out_call(TCGContext *s, tcg_insn_unit *addr)
}
}
static inline void tcg_out_goto_label(TCGContext *s, int cond, int label_index)
static inline void tcg_out_goto_label(TCGContext *s, int cond, TCGLabel *l)
{
TCGLabel *l = &s->labels[label_index];
if (l->has_value) {
tcg_out_goto(s, cond, l->u.value_ptr);
} else {
tcg_out_reloc(s, s->code_ptr, R_ARM_PC24, label_index, 0);
tcg_out_reloc(s, s->code_ptr, R_ARM_PC24, l, 0);
tcg_out_b_noaddr(s, cond);
}
}
@ -1657,7 +1655,7 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
s->tb_next_offset[args[0]] = tcg_current_code_size(s);
break;
case INDEX_op_br:
tcg_out_goto_label(s, COND_AL, args[0]);
tcg_out_goto_label(s, COND_AL, arg_label(args[0]));
break;
case INDEX_op_ld8u_i32:
@ -1821,7 +1819,8 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
case INDEX_op_brcond_i32:
tcg_out_dat_rIN(s, COND_AL, ARITH_CMP, ARITH_CMN, 0,
args[0], args[1], const_args[1]);
tcg_out_goto_label(s, tcg_cond_to_arm_cond[args[2]], args[3]);
tcg_out_goto_label(s, tcg_cond_to_arm_cond[args[2]],
arg_label(args[3]));
break;
case INDEX_op_brcond2_i32:
/* The resulting conditions are:
@ -1836,7 +1835,8 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
args[1], args[3], const_args[3]);
tcg_out_dat_rIN(s, COND_EQ, ARITH_CMP, ARITH_CMN, 0,
args[0], args[2], const_args[2]);
tcg_out_goto_label(s, tcg_cond_to_arm_cond[args[4]], args[5]);
tcg_out_goto_label(s, tcg_cond_to_arm_cond[args[4]],
arg_label(args[5]));
break;
case INDEX_op_setcond_i32:
tcg_out_dat_rIN(s, COND_AL, ARITH_CMP, ARITH_CMN, 0,

72
tcg/i386/tcg-target.c
View file

@ -853,10 +853,9 @@ static void tcg_out_addi(TCGContext *s, int reg, tcg_target_long val)
}
/* Use SMALL != 0 to force a short forward branch. */
static void tcg_out_jxx(TCGContext *s, int opc, int label_index, int small)
static void tcg_out_jxx(TCGContext *s, int opc, TCGLabel *l, int small)
{
int32_t val, val1;
TCGLabel *l = &s->labels[label_index];
if (l->has_value) {
val = tcg_pcrel_diff(s, l->u.value_ptr);
@ -886,7 +885,7 @@ static void tcg_out_jxx(TCGContext *s, int opc, int label_index, int small)
} else {
tcg_out8(s, OPC_JCC_short + opc);
}
tcg_out_reloc(s, s->code_ptr, R_386_PC8, label_index, -1);
tcg_out_reloc(s, s->code_ptr, R_386_PC8, l, -1);
s->code_ptr += 1;
} else {
if (opc == -1) {
@ -894,7 +893,7 @@ static void tcg_out_jxx(TCGContext *s, int opc, int label_index, int small)
} else {
tcg_out_opc(s, OPC_JCC_long + opc, 0, 0, 0);
}
tcg_out_reloc(s, s->code_ptr, R_386_PC32, label_index, -4);
tcg_out_reloc(s, s->code_ptr, R_386_PC32, l, -4);
s->code_ptr += 4;
}
}
@ -916,19 +915,19 @@ static void tcg_out_cmp(TCGContext *s, TCGArg arg1, TCGArg arg2,
static void tcg_out_brcond32(TCGContext *s, TCGCond cond,
TCGArg arg1, TCGArg arg2, int const_arg2,
int label_index, int small)
TCGLabel *label, int small)
{
tcg_out_cmp(s, arg1, arg2, const_arg2, 0);
tcg_out_jxx(s, tcg_cond_to_jcc[cond], label_index, small);
tcg_out_jxx(s, tcg_cond_to_jcc[cond], label, small);
}
#if TCG_TARGET_REG_BITS == 64
static void tcg_out_brcond64(TCGContext *s, TCGCond cond,
TCGArg arg1, TCGArg arg2, int const_arg2,
int label_index, int small)
TCGLabel *label, int small)
{
tcg_out_cmp(s, arg1, arg2, const_arg2, P_REXW);
tcg_out_jxx(s, tcg_cond_to_jcc[cond], label_index, small);
tcg_out_jxx(s, tcg_cond_to_jcc[cond], label, small);
}
#else
/* XXX: we implement it at the target level to avoid having to
@ -936,76 +935,77 @@ static void tcg_out_brcond64(TCGContext *s, TCGCond cond,
static void tcg_out_brcond2(TCGContext *s, const TCGArg *args,
const int *const_args, int small)
{
int label_next;
label_next = gen_new_label();
TCGLabel *label_next = gen_new_label();
TCGLabel *label_this = arg_label(args[5]);
switch(args[4]) {
case TCG_COND_EQ:
tcg_out_brcond32(s, TCG_COND_NE, args[0], args[2], const_args[2],
label_next, 1);
tcg_out_brcond32(s, TCG_COND_EQ, args[1], args[3], const_args[3],
args[5], small);
label_this, small);
break;
case TCG_COND_NE:
tcg_out_brcond32(s, TCG_COND_NE, args[0], args[2], const_args[2],
args[5], small);
label_this, small);
tcg_out_brcond32(s, TCG_COND_NE, args[1], args[3], const_args[3],
args[5], small);
label_this, small);
break;
case TCG_COND_LT:
tcg_out_brcond32(s, TCG_COND_LT, args[1], args[3], const_args[3],
args[5], small);
label_this, small);
tcg_out_jxx(s, JCC_JNE, label_next, 1);
tcg_out_brcond32(s, TCG_COND_LTU, args[0], args[2], const_args[2],
args[5], small);
label_this, small);
break;
case TCG_COND_LE:
tcg_out_brcond32(s, TCG_COND_LT, args[1], args[3], const_args[3],
args[5], small);
label_this, small);
tcg_out_jxx(s, JCC_JNE, label_next, 1);
tcg_out_brcond32(s, TCG_COND_LEU, args[0], args[2], const_args[2],
args[5], small);
label_this, small);
break;
case TCG_COND_GT:
tcg_out_brcond32(s, TCG_COND_GT, args[1], args[3], const_args[3],
args[5], small);
label_this, small);
tcg_out_jxx(s, JCC_JNE, label_next, 1);
tcg_out_brcond32(s, TCG_COND_GTU, args[0], args[2], const_args[2],
args[5], small);
label_this, small);
break;
case TCG_COND_GE:
tcg_out_brcond32(s, TCG_COND_GT, args[1], args[3], const_args[3],
args[5], small);
label_this, small);
tcg_out_jxx(s, JCC_JNE, label_next, 1);
tcg_out_brcond32(s, TCG_COND_GEU, args[0], args[2], const_args[2],
args[5], small);
label_this, small);
break;
case TCG_COND_LTU:
tcg_out_brcond32(s, TCG_COND_LTU, args[1], args[3], const_args[3],
args[5], small);
label_this, small);
tcg_out_jxx(s, JCC_JNE, label_next, 1);
tcg_out_brcond32(s, TCG_COND_LTU, args[0], args[2], const_args[2],
args[5], small);
label_this, small);
break;
case TCG_COND_LEU:
tcg_out_brcond32(s, TCG_COND_LTU, args[1], args[3], const_args[3],
args[5], small);
label_this, small);
tcg_out_jxx(s, JCC_JNE, label_next, 1);
tcg_out_brcond32(s, TCG_COND_LEU, args[0], args[2], const_args[2],
args[5], small);
label_this, small);
break;
case TCG_COND_GTU:
tcg_out_brcond32(s, TCG_COND_GTU, args[1], args[3], const_args[3],
args[5], small);
label_this, small);
tcg_out_jxx(s, JCC_JNE, label_next, 1);
tcg_out_brcond32(s, TCG_COND_GTU, args[0], args[2], const_args[2],
args[5], small);
label_this, small);
break;
case TCG_COND_GEU:
tcg_out_brcond32(s, TCG_COND_GTU, args[1], args[3], const_args[3],
args[5], small);
label_this, small);
tcg_out_jxx(s, JCC_JNE, label_next, 1);
tcg_out_brcond32(s, TCG_COND_GEU, args[0], args[2], const_args[2],
args[5], small);
label_this, small);
break;
default:
tcg_abort();
@ -1035,7 +1035,7 @@ static void tcg_out_setcond2(TCGContext *s, const TCGArg *args,
const int *const_args)
{
TCGArg new_args[6];
int label_true, label_over;
TCGLabel *label_true, *label_over;
memcpy(new_args, args+1, 5*sizeof(TCGArg));
@ -1047,7 +1047,7 @@ static void tcg_out_setcond2(TCGContext *s, const TCGArg *args,
label_true = gen_new_label();
label_over = gen_new_label();
new_args[5] = label_true;
new_args[5] = label_arg(label_true);
tcg_out_brcond2(s, new_args, const_args+1, 1);
tcg_out_movi(s, TCG_TYPE_I32, args[0], 0);
@ -1065,7 +1065,7 @@ static void tcg_out_setcond2(TCGContext *s, const TCGArg *args,
label_over = gen_new_label();
new_args[4] = tcg_invert_cond(new_args[4]);
new_args[5] = label_over;
new_args[5] = label_arg(label_over);
tcg_out_brcond2(s, new_args, const_args+1, 1);
tgen_arithi(s, ARITH_ADD, args[0], 1, 0);
@ -1082,7 +1082,7 @@ static void tcg_out_movcond32(TCGContext *s, TCGCond cond, TCGArg dest,
if (have_cmov) {
tcg_out_modrm(s, OPC_CMOVCC | tcg_cond_to_jcc[cond], dest, v1);
} else {
int over = gen_new_label();
TCGLabel *over = gen_new_label();
tcg_out_jxx(s, tcg_cond_to_jcc[tcg_invert_cond(cond)], over, 1);
tcg_out_mov(s, TCG_TYPE_I32, dest, v1);
tcg_out_label(s, over, s->code_ptr);
@ -1748,7 +1748,7 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
s->tb_next_offset[args[0]] = tcg_current_code_size(s);
break;
case INDEX_op_br:
tcg_out_jxx(s, JCC_JMP, args[0], 0);
tcg_out_jxx(s, JCC_JMP, arg_label(args[0]), 0);
break;
OP_32_64(ld8u):
/* Note that we can ignore REXW for the zero-extend to 64-bit. */
@ -1909,7 +1909,7 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
case INDEX_op_brcond_i32:
tcg_out_brcond32(s, args[2], args[0], args[1], const_args[1],
args[3], 0);
arg_label(args[3]), 0);
break;
case INDEX_op_setcond_i32:
tcg_out_setcond32(s, args[3], args[0], args[1],
@ -2017,7 +2017,7 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
case INDEX_op_brcond_i64:
tcg_out_brcond64(s, args[2], args[0], args[1], const_args[1],
args[3], 0);
arg_label(args[3]), 0);
break;
case INDEX_op_setcond_i64:
tcg_out_setcond64(s, args[3], args[0], args[1],

35
tcg/ia64/tcg-target.c
View file

@ -827,9 +827,8 @@ static inline void tcg_out_movi(TCGContext *s, TCGType type,
tcg_opc_x2 (TCG_REG_P0, OPC_MOVL_X2, reg, arg));
}
static void tcg_out_br(TCGContext *s, int label_index)
static void tcg_out_br(TCGContext *s, TCGLabel *l)
{
TCGLabel *l = &s->labels[label_index];
uint64_t imm;
/* We pay attention here to not modify the branch target by reading
@ -839,7 +838,7 @@ static void tcg_out_br(TCGContext *s, int label_index)
imm = l->u.value_ptr - s->code_ptr;
} else {
imm = get_reloc_pcrel21b_slot2(s->code_ptr);
tcg_out_reloc(s, s->code_ptr, R_IA64_PCREL21B, label_index, 0);
tcg_out_reloc(s, s->code_ptr, R_IA64_PCREL21B, l, 0);
}
tcg_out_bundle(s, mmB,
@ -1424,9 +1423,8 @@ static inline uint64_t tcg_opc_cmp_a(int qp, TCGCond cond, TCGArg arg1,
}
static inline void tcg_out_brcond(TCGContext *s, TCGCond cond, TCGReg arg1,
TCGReg arg2, int label_index, int cmp4)
TCGReg arg2, TCGLabel *l, int cmp4)
{
TCGLabel *l = &s->labels[label_index];
uint64_t imm;
/* We pay attention here to not modify the branch target by reading
@ -1436,7 +1434,7 @@ static inline void tcg_out_brcond(TCGContext *s, TCGCond cond, TCGReg arg1,
imm = l->u.value_ptr - s->code_ptr;
} else {
imm = get_reloc_pcrel21b_slot2(s->code_ptr);
tcg_out_reloc(s, s->code_ptr, R_IA64_PCREL21B, label_index, 0);
tcg_out_reloc(s, s->code_ptr, R_IA64_PCREL21B, l, 0);
}
tcg_out_bundle(s, miB,
@ -1550,34 +1548,33 @@ static inline void tcg_out_qemu_tlb(TCGContext *s, TCGReg addr_reg,
bswap2);
}
#define TCG_MAX_QEMU_LDST 640
typedef struct TCGLabelQemuLdst {
bool is_ld;
TCGMemOp size;
tcg_insn_unit *label_ptr; /* label pointers to be updated */
struct TCGLabelQemuLdst *next;
} TCGLabelQemuLdst;
typedef struct TCGBackendData {
int nb_ldst_labels;
TCGLabelQemuLdst ldst_labels[TCG_MAX_QEMU_LDST];
TCGLabelQemuLdst *labels;
} TCGBackendData;
static inline void tcg_out_tb_init(TCGContext *s)
{
s->be->nb_ldst_labels = 0;
s->be->labels = NULL;
}
static void add_qemu_ldst_label(TCGContext *s, bool is_ld, TCGMemOp opc,
tcg_insn_unit *label_ptr)
{
TCGBackendData *be = s->be;
TCGLabelQemuLdst *l = &be->ldst_labels[be->nb_ldst_labels++];
TCGLabelQemuLdst *l = tcg_malloc(sizeof(*l));
assert(be->nb_ldst_labels <= TCG_MAX_QEMU_LDST);
l->is_ld = is_ld;
l->size = opc & MO_SIZE;
l->label_ptr = label_ptr;
l->next = be->labels;
be->labels = l;
}
static void tcg_out_tb_finalize(TCGContext *s)
@ -1593,11 +1590,9 @@ static void tcg_out_tb_finalize(TCGContext *s)
helper_le_ldq_mmu,
};
tcg_insn_unit *thunks[8] = { };
TCGBackendData *be = s->be;
size_t i, n = be->nb_ldst_labels;
TCGLabelQemuLdst *l;
for (i = 0; i < n; i++) {
TCGLabelQemuLdst *l = &be->ldst_labels[i];
for (l = s->be->labels; l != NULL; l = l->next) {
long x = l->is_ld * 4 + l->size;
tcg_insn_unit *dest = thunks[x];
@ -1993,7 +1988,7 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
tcg_out_exit_tb(s, args[0]);
break;
case INDEX_op_br:
tcg_out_br(s, args[0]);
tcg_out_br(s, arg_label(args[0]));
break;
case INDEX_op_goto_tb:
tcg_out_goto_tb(s, args[0]);
@ -2175,10 +2170,10 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
break;
case INDEX_op_brcond_i32:
tcg_out_brcond(s, args[2], args[0], args[1], args[3], 1);
tcg_out_brcond(s, args[2], args[0], args[1], arg_label(args[3]), 1);
break;
case INDEX_op_brcond_i64:
tcg_out_brcond(s, args[2], args[0], args[1], args[3], 0);
tcg_out_brcond(s, args[2], args[0], args[1], arg_label(args[3]), 0);
break;
case INDEX_op_setcond_i32:
tcg_out_setcond(s, args[3], args[0], args[1], args[2], 1);

17
tcg/mips/tcg-target.c
View file

@ -635,7 +635,7 @@ static void tcg_out_setcond(TCGContext *s, TCGCond cond, TCGReg ret,
}
static void tcg_out_brcond(TCGContext *s, TCGCond cond, TCGReg arg1,
TCGReg arg2, int label_index)
TCGReg arg2, TCGLabel *l)
{
static const MIPSInsn b_zero[16] = {
[TCG_COND_LT] = OPC_BLTZ,
@ -644,7 +644,6 @@ static void tcg_out_brcond(TCGContext *s, TCGCond cond, TCGReg arg1,
[TCG_COND_GE] = OPC_BGEZ,
};
TCGLabel *l;
MIPSInsn s_opc = OPC_SLTU;
MIPSInsn b_opc;
int cmp_map;
@ -692,11 +691,10 @@ static void tcg_out_brcond(TCGContext *s, TCGCond cond, TCGReg arg1,
}
tcg_out_opc_br(s, b_opc, arg1, arg2);
l = &s->labels[label_index];
if (l->has_value) {
reloc_pc16(s->code_ptr - 1, l->u.value_ptr);
} else {
tcg_out_reloc(s, s->code_ptr - 1, R_MIPS_PC16, label_index, 0);
tcg_out_reloc(s, s->code_ptr - 1, R_MIPS_PC16, l, 0);
}
tcg_out_nop(s);
}
@ -765,7 +763,7 @@ static void tcg_out_setcond2(TCGContext *s, TCGCond cond, TCGReg ret,
}
static void tcg_out_brcond2(TCGContext *s, TCGCond cond, TCGReg al, TCGReg ah,
TCGReg bl, TCGReg bh, int label_index)
TCGReg bl, TCGReg bh, TCGLabel *l)
{
TCGCond b_cond = TCG_COND_NE;
TCGReg tmp = TCG_TMP1;
@ -790,7 +788,7 @@ static void tcg_out_brcond2(TCGContext *s, TCGCond cond, TCGReg al, TCGReg ah,
break;
}
tcg_out_brcond(s, b_cond, tmp, TCG_REG_ZERO, label_index);
tcg_out_brcond(s, b_cond, tmp, TCG_REG_ZERO, l);
}
static void tcg_out_movcond(TCGContext *s, TCGCond cond, TCGReg ret,
@ -1367,7 +1365,8 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
s->tb_next_offset[a0] = tcg_current_code_size(s);
break;
case INDEX_op_br:
tcg_out_brcond(s, TCG_COND_EQ, TCG_REG_ZERO, TCG_REG_ZERO, a0);
tcg_out_brcond(s, TCG_COND_EQ, TCG_REG_ZERO, TCG_REG_ZERO,
arg_label(a0));
break;
case INDEX_op_ld8u_i32:
@ -1527,10 +1526,10 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
break;
case INDEX_op_brcond_i32:
tcg_out_brcond(s, a2, a0, a1, args[3]);
tcg_out_brcond(s, a2, a0, a1, arg_label(args[3]));
break;
case INDEX_op_brcond2_i32:
tcg_out_brcond2(s, args[4], a0, a1, a2, args[3], args[5]);
tcg_out_brcond2(s, args[4], a0, a1, a2, args[3], arg_label(args[5]));
break;
case INDEX_op_movcond_i32:

20
tcg/ppc/tcg-target.c
View file

@ -1100,24 +1100,22 @@ static void tcg_out_setcond(TCGContext *s, TCGType type, TCGCond cond,
}
}
static void tcg_out_bc(TCGContext *s, int bc, int label_index)
static void tcg_out_bc(TCGContext *s, int bc, TCGLabel *l)
{
TCGLabel *l = &s->labels[label_index];
if (l->has_value) {
tcg_out32(s, bc | reloc_pc14_val(s->code_ptr, l->u.value_ptr));
} else {
tcg_out_reloc(s, s->code_ptr, R_PPC_REL14, label_index, 0);
tcg_out_reloc(s, s->code_ptr, R_PPC_REL14, l, 0);
tcg_out_bc_noaddr(s, bc);
}
}
static void tcg_out_brcond(TCGContext *s, TCGCond cond,
TCGArg arg1, TCGArg arg2, int const_arg2,
int label_index, TCGType type)
TCGLabel *l, TCGType type)
{
tcg_out_cmp(s, cond, arg1, arg2, const_arg2, 7, type);
tcg_out_bc(s, tcg_to_bc[cond], label_index);
tcg_out_bc(s, tcg_to_bc[cond], l);
}
static void tcg_out_movcond(TCGContext *s, TCGType type, TCGCond cond,
@ -1242,7 +1240,7 @@ static void tcg_out_brcond2 (TCGContext *s, const TCGArg *args,
const int *const_args)
{
tcg_out_cmp2(s, args, const_args);
tcg_out_bc(s, BC | BI(7, CR_EQ) | BO_COND_TRUE, args[5]);
tcg_out_bc(s, BC | BI(7, CR_EQ) | BO_COND_TRUE, arg_label(args[5]));
}
void ppc_tb_set_jmp_target(uintptr_t jmp_addr, uintptr_t addr)
@ -1866,12 +1864,12 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, const TCGArg *args,
break;
case INDEX_op_br:
{
TCGLabel *l = &s->labels[args[0]];
TCGLabel *l = arg_label(args[0]);
if (l->has_value) {
tcg_out_b(s, 0, l->u.value_ptr);
} else {
tcg_out_reloc(s, s->code_ptr, R_PPC_REL24, args[0], 0);
tcg_out_reloc(s, s->code_ptr, R_PPC_REL24, l, 0);
tcg_out_b_noaddr(s, B);
}
}
@ -2079,11 +2077,11 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, const TCGArg *args,
case INDEX_op_brcond_i32:
tcg_out_brcond(s, args[2], args[0], args[1], const_args[1],
args[3], TCG_TYPE_I32);
arg_label(args[3]), TCG_TYPE_I32);
break;
case INDEX_op_brcond_i64:
tcg_out_brcond(s, args[2], args[0], args[1], const_args[1],
args[3], TCG_TYPE_I64);
arg_label(args[3]), TCG_TYPE_I64);
break;
case INDEX_op_brcond2_i32:
tcg_out_brcond2(s, args, const_args);

31
tcg/s390/tcg-target.c
View file

@ -1274,26 +1274,24 @@ static void tgen_gotoi(TCGContext *s, int cc, tcg_insn_unit *dest)
}
}
static void tgen_branch(TCGContext *s, int cc, int labelno)
static void tgen_branch(TCGContext *s, int cc, TCGLabel *l)
{
TCGLabel* l = &s->labels[labelno];
if (l->has_value) {
tgen_gotoi(s, cc, l->u.value_ptr);
} else if (USE_LONG_BRANCHES) {
tcg_out16(s, RIL_BRCL | (cc << 4));
tcg_out_reloc(s, s->code_ptr, R_390_PC32DBL, labelno, -2);
tcg_out_reloc(s, s->code_ptr, R_390_PC32DBL, l, -2);
s->code_ptr += 2;
} else {
tcg_out16(s, RI_BRC | (cc << 4));
tcg_out_reloc(s, s->code_ptr, R_390_PC16DBL, labelno, -2);
tcg_out_reloc(s, s->code_ptr, R_390_PC16DBL, l, -2);
s->code_ptr += 1;
}
}
static void tgen_compare_branch(TCGContext *s, S390Opcode opc, int cc,
TCGReg r1, TCGReg r2, int labelno)
TCGReg r1, TCGReg r2, TCGLabel *l)
{
TCGLabel* l = &s->labels[labelno];
intptr_t off;
if (l->has_value) {
@ -1301,7 +1299,7 @@ static void tgen_compare_branch(TCGContext *s, S390Opcode opc, int cc,
} else {
/* We need to keep the offset unchanged for retranslation. */
off = s->code_ptr[1];
tcg_out_reloc(s, s->code_ptr + 1, R_390_PC16DBL, labelno, -2);
tcg_out_reloc(s, s->code_ptr + 1, R_390_PC16DBL, l, -2);
}
tcg_out16(s, (opc & 0xff00) | (r1 << 4) | r2);
@ -1310,9 +1308,8 @@ static void tgen_compare_branch(TCGContext *s, S390Opcode opc, int cc,
}
static void tgen_compare_imm_branch(TCGContext *s, S390Opcode opc, int cc,
TCGReg r1, int i2, int labelno)
TCGReg r1, int i2, TCGLabel *l)
{
TCGLabel* l = &s->labels[labelno];
tcg_target_long off;
if (l->has_value) {
@ -1320,7 +1317,7 @@ static void tgen_compare_imm_branch(TCGContext *s, S390Opcode opc, int cc,
} else {
/* We need to keep the offset unchanged for retranslation. */
off = s->code_ptr[1];
tcg_out_reloc(s, s->code_ptr + 1, R_390_PC16DBL, labelno, -2);
tcg_out_reloc(s, s->code_ptr + 1, R_390_PC16DBL, l, -2);
}
tcg_out16(s, (opc & 0xff00) | (r1 << 4) | cc);
@ -1329,7 +1326,7 @@ static void tgen_compare_imm_branch(TCGContext *s, S390Opcode opc, int cc,
}
static void tgen_brcond(TCGContext *s, TCGType type, TCGCond c,
TCGReg r1, TCGArg c2, int c2const, int labelno)
TCGReg r1, TCGArg c2, int c2const, TCGLabel *l)
{
int cc;
@ -1344,7 +1341,7 @@ static void tgen_brcond(TCGContext *s, TCGType type, TCGCond c,
opc = (type == TCG_TYPE_I32
? (is_unsigned ? RIE_CLRJ : RIE_CRJ)
: (is_unsigned ? RIE_CLGRJ : RIE_CGRJ));
tgen_compare_branch(s, opc, cc, r1, c2, labelno);
tgen_compare_branch(s, opc, cc, r1, c2, l);
return;
}
@ -1370,13 +1367,13 @@ static void tgen_brcond(TCGContext *s, TCGType type, TCGCond c,
}
}
if (in_range) {
tgen_compare_imm_branch(s, opc, cc, r1, c2, labelno);
tgen_compare_imm_branch(s, opc, cc, r1, c2, l);
return;
}
}
cc = tgen_cmp(s, type, c, r1, c2, c2const);
tgen_branch(s, cc, labelno);
tgen_branch(s, cc, l);
}
static void tcg_out_call(TCGContext *s, tcg_insn_unit *dest)
@ -1904,12 +1901,12 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
break;
case INDEX_op_br:
tgen_branch(s, S390_CC_ALWAYS, args[0]);
tgen_branch(s, S390_CC_ALWAYS, arg_label(args[0]));
break;
case INDEX_op_brcond_i32:
tgen_brcond(s, TCG_TYPE_I32, args[2], args[0],
args[1], const_args[1], args[3]);
args[1], const_args[1], arg_label(args[3]));
break;
case INDEX_op_setcond_i32:
tgen_setcond(s, TCG_TYPE_I32, args[3], args[0], args[1],
@ -2126,7 +2123,7 @@ static inline void tcg_out_op(TCGContext *s, TCGOpcode opc,
case INDEX_op_brcond_i64:
tgen_brcond(s, TCG_TYPE_I64, args[2], args[0],
args[1], const_args[1], args[3]);
args[1], const_args[1], arg_label(args[3]));
break;
case INDEX_op_setcond_i64:
tgen_setcond(s, TCG_TYPE_I64, args[3], args[0], args[1],

22
tcg/sparc/tcg-target.c
View file

@ -569,9 +569,8 @@ static void tcg_out_bpcc0(TCGContext *s, int scond, int flags, int off19)
tcg_out32(s, INSN_OP(0) | INSN_OP2(1) | INSN_COND(scond) | flags | off19);
}
static void tcg_out_bpcc(TCGContext *s, int scond, int flags, int label)
static void tcg_out_bpcc(TCGContext *s, int scond, int flags, TCGLabel *l)
{
TCGLabel *l = &s->labels[label];
int off19;
if (l->has_value) {
@ -579,7 +578,7 @@ static void tcg_out_bpcc(TCGContext *s, int scond, int flags, int label)
} else {
/* Make sure to preserve destinations during retranslation. */
off19 = *s->code_ptr & INSN_OFF19(-1);
tcg_out_reloc(s, s->code_ptr, R_SPARC_WDISP19, label, 0);
tcg_out_reloc(s, s->code_ptr, R_SPARC_WDISP19, l, 0);
}
tcg_out_bpcc0(s, scond, flags, off19);
}
@ -590,10 +589,10 @@ static void tcg_out_cmp(TCGContext *s, TCGReg c1, int32_t c2, int c2const)
}
static void tcg_out_brcond_i32(TCGContext *s, TCGCond cond, TCGReg arg1,
int32_t arg2, int const_arg2, int label)
int32_t arg2, int const_arg2, TCGLabel *l)
{
tcg_out_cmp(s, arg1, arg2, const_arg2);
tcg_out_bpcc(s, tcg_cond_to_bcond[cond], BPCC_ICC | BPCC_PT, label);
tcg_out_bpcc(s, tcg_cond_to_bcond[cond], BPCC_ICC | BPCC_PT, l);
tcg_out_nop(s);
}
@ -614,11 +613,10 @@ static void tcg_out_movcond_i32(TCGContext *s, TCGCond cond, TCGReg ret,
}
static void tcg_out_brcond_i64(TCGContext *s, TCGCond cond, TCGReg arg1,
int32_t arg2, int const_arg2, int label)
int32_t arg2, int const_arg2, TCGLabel *l)
{
/* For 64-bit signed comparisons vs zero, we can avoid the compare. */
if (arg2 == 0 && !is_unsigned_cond(cond)) {
TCGLabel *l = &s->labels[label];
int off16;
if (l->has_value) {
@ -626,13 +624,13 @@ static void tcg_out_brcond_i64(TCGContext *s, TCGCond cond, TCGReg arg1,
} else {
/* Make sure to preserve destinations during retranslation. */
off16 = *s->code_ptr & INSN_OFF16(-1);
tcg_out_reloc(s, s->code_ptr, R_SPARC_WDISP16, label, 0);
tcg_out_reloc(s, s->code_ptr, R_SPARC_WDISP16, l, 0);
}
tcg_out32(s, INSN_OP(0) | INSN_OP2(3) | BPR_PT | INSN_RS1(arg1)
| INSN_COND(tcg_cond_to_rcond[cond]) | off16);
} else {
tcg_out_cmp(s, arg1, arg2, const_arg2);
tcg_out_bpcc(s, tcg_cond_to_bcond[cond], BPCC_XCC | BPCC_PT, label);
tcg_out_bpcc(s, tcg_cond_to_bcond[cond], BPCC_XCC | BPCC_PT, l);
}
tcg_out_nop(s);
}
@ -1243,7 +1241,7 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc,
s->tb_next_offset[a0] = tcg_current_code_size(s);
break;
case INDEX_op_br:
tcg_out_bpcc(s, COND_A, BPCC_PT, a0);
tcg_out_bpcc(s, COND_A, BPCC_PT, arg_label(a0));
tcg_out_nop(s);
break;
@ -1329,7 +1327,7 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc,
break;
case INDEX_op_brcond_i32:
tcg_out_brcond_i32(s, a2, a0, a1, const_args[1], args[3]);
tcg_out_brcond_i32(s, a2, a0, a1, const_args[1], arg_label(args[3]));
break;
case INDEX_op_setcond_i32:
tcg_out_setcond_i32(s, args[3], a0, a1, a2, c2);
@ -1420,7 +1418,7 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc,
break;
case INDEX_op_brcond_i64:
tcg_out_brcond_i64(s, a2, a0, a1, const_args[1], args[3]);
tcg_out_brcond_i64(s, a2, a0, a1, const_args[1], arg_label(args[3]));
break;
case INDEX_op_setcond_i64:
tcg_out_setcond_i64(s, args[3], a0, a1, a2, c2);

26
tcg/tcg-be-ldst.h
View file

@ -21,7 +21,6 @@
*/
#ifdef CONFIG_SOFTMMU
#define TCG_MAX_QEMU_LDST 640
typedef struct TCGLabelQemuLdst {
bool is_ld; /* qemu_ld: true, qemu_st: false */
@ -34,11 +33,11 @@ typedef struct TCGLabelQemuLdst {
int mem_index; /* soft MMU memory index */
tcg_insn_unit *raddr; /* gen code addr of the next IR of qemu_ld/st IR */
tcg_insn_unit *label_ptr[2]; /* label pointers to be updated */
struct TCGLabelQemuLdst *next;
} TCGLabelQemuLdst;
typedef struct TCGBackendData {
int nb_ldst_labels;
TCGLabelQemuLdst ldst_labels[TCG_MAX_QEMU_LDST];
TCGLabelQemuLdst *labels;
} TCGBackendData;
@ -48,7 +47,7 @@ typedef struct TCGBackendData {
static inline void tcg_out_tb_init(TCGContext *s)
{
s->be->nb_ldst_labels = 0;
s->be->labels = NULL;
}
/*
@ -60,15 +59,14 @@ static void tcg_out_qemu_st_slow_path(TCGContext *s, TCGLabelQemuLdst *l);
static void tcg_out_tb_finalize(TCGContext *s)
{
TCGLabelQemuLdst *lb = s->be->ldst_labels;
int i, n = s->be->nb_ldst_labels;
TCGLabelQemuLdst *lb;
/* qemu_ld/st slow paths */
for (i = 0; i < n; i++) {
if (lb[i].is_ld) {
tcg_out_qemu_ld_slow_path(s, lb + i);
for (lb = s->be->labels; lb != NULL; lb = lb->next) {
if (lb->is_ld) {
tcg_out_qemu_ld_slow_path(s, lb);
} else {
tcg_out_qemu_st_slow_path(s, lb + i);
tcg_out_qemu_st_slow_path(s, lb);
}
}
}
@ -80,11 +78,11 @@ static void tcg_out_tb_finalize(TCGContext *s)
static inline TCGLabelQemuLdst *new_ldst_label(TCGContext *s)
{
TCGBackendData *be = s->be;
int n = be->nb_ldst_labels;
TCGLabelQemuLdst *l = tcg_malloc(sizeof(*l));
assert(n < TCG_MAX_QEMU_LDST);
be->nb_ldst_labels = n + 1;
return &be->ldst_labels[n];
l->next = be->labels;
be->labels = l;
return l;
}
#else
#include "tcg-be-null.h"

45
tcg/tcg-op.c
View file

@ -275,20 +275,24 @@ void tcg_gen_sari_i32(TCGv_i32 ret, TCGv_i32 arg1, unsigned arg2)
}
}
void tcg_gen_brcond_i32(TCGCond cond, TCGv_i32 arg1, TCGv_i32 arg2, int label)
void tcg_gen_brcond_i32(TCGCond cond, TCGv_i32 arg1, TCGv_i32 arg2, TCGLabel *l)
{
if (cond == TCG_COND_ALWAYS) {
tcg_gen_br(label);
tcg_gen_br(l);
} else if (cond != TCG_COND_NEVER) {
tcg_gen_op4ii_i32(INDEX_op_brcond_i32, arg1, arg2, cond, label);
tcg_gen_op4ii_i32(INDEX_op_brcond_i32, arg1, arg2, cond, label_arg(l));
}
}
void tcg_gen_brcondi_i32(TCGCond cond, TCGv_i32 arg1, int32_t arg2, int label)
void tcg_gen_brcondi_i32(TCGCond cond, TCGv_i32 arg1, int32_t arg2, TCGLabel *l)
{
TCGv_i32 t0 = tcg_const_i32(arg2);
tcg_gen_brcond_i32(cond, arg1, t0, label);
tcg_temp_free_i32(t0);
if (cond == TCG_COND_ALWAYS) {
tcg_gen_br(l);
} else if (cond != TCG_COND_NEVER) {
TCGv_i32 t0 = tcg_const_i32(arg2);
tcg_gen_brcond_i32(cond, arg1, t0, l);
tcg_temp_free_i32(t0);
}
}
void tcg_gen_setcond_i32(TCGCond cond, TCGv_i32 ret,
@ -546,7 +550,11 @@ void tcg_gen_deposit_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2,
void tcg_gen_movcond_i32(TCGCond cond, TCGv_i32 ret, TCGv_i32 c1,
TCGv_i32 c2, TCGv_i32 v1, TCGv_i32 v2)
{
if (TCG_TARGET_HAS_movcond_i32) {
if (cond == TCG_COND_ALWAYS) {
tcg_gen_mov_i32(ret, v1);
} else if (cond == TCG_COND_NEVER) {
tcg_gen_mov_i32(ret, v2);
} else if (TCG_TARGET_HAS_movcond_i32) {
tcg_gen_op6i_i32(INDEX_op_movcond_i32, ret, c1, c2, v1, v2, cond);
} else {
TCGv_i32 t0 = tcg_temp_new_i32();
@ -1084,28 +1092,29 @@ void tcg_gen_sari_i64(TCGv_i64 ret, TCGv_i64 arg1, unsigned arg2)
}
}
void tcg_gen_brcond_i64(TCGCond cond, TCGv_i64 arg1, TCGv_i64 arg2, int label)
void tcg_gen_brcond_i64(TCGCond cond, TCGv_i64 arg1, TCGv_i64 arg2, TCGLabel *l)
{
if (cond == TCG_COND_ALWAYS) {
tcg_gen_br(label);
tcg_gen_br(l);
} else if (cond != TCG_COND_NEVER) {
if (TCG_TARGET_REG_BITS == 32) {
tcg_gen_op6ii_i32(INDEX_op_brcond2_i32, TCGV_LOW(arg1),
TCGV_HIGH(arg1), TCGV_LOW(arg2),
TCGV_HIGH(arg2), cond, label);
TCGV_HIGH(arg2), cond, label_arg(l));
} else {
tcg_gen_op4ii_i64(INDEX_op_brcond_i64, arg1, arg2, cond, label);
tcg_gen_op4ii_i64(INDEX_op_brcond_i64, arg1, arg2, cond,
label_arg(l));
}
}
}
void tcg_gen_brcondi_i64(TCGCond cond, TCGv_i64 arg1, int64_t arg2, int label)
void tcg_gen_brcondi_i64(TCGCond cond, TCGv_i64 arg1, int64_t arg2, TCGLabel *l)
{
if (cond == TCG_COND_ALWAYS) {
tcg_gen_br(label);
tcg_gen_br(l);
} else if (cond != TCG_COND_NEVER) {
TCGv_i64 t0 = tcg_const_i64(arg2);
tcg_gen_brcond_i64(cond, arg1, t0, label);
tcg_gen_brcond_i64(cond, arg1, t0, l);
tcg_temp_free_i64(t0);
}
}
@ -1589,7 +1598,11 @@ void tcg_gen_deposit_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2,
void tcg_gen_movcond_i64(TCGCond cond, TCGv_i64 ret, TCGv_i64 c1,
TCGv_i64 c2, TCGv_i64 v1, TCGv_i64 v2)
{
if (TCG_TARGET_REG_BITS == 32) {
if (cond == TCG_COND_ALWAYS) {
tcg_gen_mov_i64(ret, v1);
} else if (cond == TCG_COND_NEVER) {
tcg_gen_mov_i64(ret, v2);
} else if (TCG_TARGET_REG_BITS == 32) {
TCGv_i32 t0 = tcg_temp_new_i32();
TCGv_i32 t1 = tcg_temp_new_i32();
tcg_gen_op6i_i32(INDEX_op_setcond2_i32, t0,

19
tcg/tcg-op.h
View file

@ -251,19 +251,16 @@ static inline void tcg_gen_op6ii_i64(TCGOpcode opc, TCGv_i64 a1, TCGv_i64 a2,
/* Generic ops. */
int gen_new_label(void);
static inline void gen_set_label(int n)
static inline void gen_set_label(TCGLabel *l)
{
tcg_gen_op1(&tcg_ctx, INDEX_op_set_label, n);
tcg_gen_op1(&tcg_ctx, INDEX_op_set_label, label_arg(l));
}
static inline void tcg_gen_br(int label)
static inline void tcg_gen_br(TCGLabel *l)
{
tcg_gen_op1(&tcg_ctx, INDEX_op_br, label);
tcg_gen_op1(&tcg_ctx, INDEX_op_br, label_arg(l));
}
/* Helper calls. */
/* 32 bit ops */
@ -293,8 +290,8 @@ void tcg_gen_rotr_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2);
void tcg_gen_rotri_i32(TCGv_i32 ret, TCGv_i32 arg1, unsigned arg2);
void tcg_gen_deposit_i32(TCGv_i32 ret, TCGv_i32 arg1, TCGv_i32 arg2,
unsigned int ofs, unsigned int len);
void tcg_gen_brcond_i32(TCGCond cond, TCGv_i32 arg1, TCGv_i32 arg2, int label);
void tcg_gen_brcondi_i32(TCGCond cond, TCGv_i32 arg1, int32_t arg2, int label);
void tcg_gen_brcond_i32(TCGCond cond, TCGv_i32 arg1, TCGv_i32 arg2, TCGLabel *);
void tcg_gen_brcondi_i32(TCGCond cond, TCGv_i32 arg1, int32_t arg2, TCGLabel *);
void tcg_gen_setcond_i32(TCGCond cond, TCGv_i32 ret,
TCGv_i32 arg1, TCGv_i32 arg2);
void tcg_gen_setcondi_i32(TCGCond cond, TCGv_i32 ret,
@ -469,8 +466,8 @@ void tcg_gen_rotr_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2);
void tcg_gen_rotri_i64(TCGv_i64 ret, TCGv_i64 arg1, unsigned arg2);
void tcg_gen_deposit_i64(TCGv_i64 ret, TCGv_i64 arg1, TCGv_i64 arg2,
unsigned int ofs, unsigned int len);
void tcg_gen_brcond_i64(TCGCond cond, TCGv_i64 arg1, TCGv_i64 arg2, int label);
void tcg_gen_brcondi_i64(TCGCond cond, TCGv_i64 arg1, int64_t arg2, int label);
void tcg_gen_brcond_i64(TCGCond cond, TCGv_i64 arg1, TCGv_i64 arg2, TCGLabel *);
void tcg_gen_brcondi_i64(TCGCond cond, TCGv_i64 arg1, int64_t arg2, TCGLabel *);
void tcg_gen_setcond_i64(TCGCond cond, TCGv_i64 ret,
TCGv_i64 arg1, TCGv_i64 arg2);
void tcg_gen_setcondi_i64(TCGCond cond, TCGv_i64 ret,

45
tcg/tcg.c
View file

@ -208,12 +208,10 @@ static __attribute__((unused)) inline void tcg_patch64(tcg_insn_unit *p,
/* label relocation processing */
static void tcg_out_reloc(TCGContext *s, tcg_insn_unit *code_ptr, int type,
int label_index, intptr_t addend)
TCGLabel *l, intptr_t addend)
{
TCGLabel *l;
TCGRelocation *r;
l = &s->labels[label_index];
if (l->has_value) {
/* FIXME: This may break relocations on RISC targets that
modify instruction fields in place. The caller may not have
@ -230,9 +228,8 @@ static void tcg_out_reloc(TCGContext *s, tcg_insn_unit *code_ptr, int type,
}
}
static void tcg_out_label(TCGContext *s, int label_index, tcg_insn_unit *ptr)
static void tcg_out_label(TCGContext *s, TCGLabel *l, tcg_insn_unit *ptr)
{
TCGLabel *l = &s->labels[label_index];
intptr_t value = (intptr_t)ptr;
TCGRelocation *r;
@ -246,19 +243,16 @@ static void tcg_out_label(TCGContext *s, int label_index, tcg_insn_unit *ptr)
l->u.value_ptr = ptr;
}
int gen_new_label(void)
TCGLabel *gen_new_label(void)
{
TCGContext *s = &tcg_ctx;
int idx;
TCGLabel *l;
TCGLabel *l = tcg_malloc(sizeof(TCGLabel));
if (s->nb_labels >= TCG_MAX_LABELS)
tcg_abort();
idx = s->nb_labels++;
l = &s->labels[idx];
l->has_value = 0;
l->u.first_reloc = NULL;
return idx;
*l = (TCGLabel){
.id = s->nb_labels++
};
return l;
}
#include "tcg-target.c"
@ -1088,11 +1082,20 @@ void tcg_dump_ops(TCGContext *s)
i = 0;
break;
}
for (; i < nb_cargs; i++) {
if (k != 0) {
qemu_log(",");
}
qemu_log("$0x%" TCG_PRIlx, args[k++]);
switch (c) {
case INDEX_op_set_label:
case INDEX_op_br:
case INDEX_op_brcond_i32:
case INDEX_op_brcond_i64:
case INDEX_op_brcond2_i32:
qemu_log("%s$L%d", k ? "," : "", arg_label(args[k])->id);
i++, k++;
break;
default:
break;
}
for (; i < nb_cargs; i++, k++) {
qemu_log("%s$0x%" TCG_PRIlx, k ? "," : "", args[k]);
}
}
qemu_log("\n");
@ -2332,7 +2335,7 @@ static inline int tcg_gen_code_common(TCGContext *s,
break;
case INDEX_op_set_label:
tcg_reg_alloc_bb_end(s, s->reserved_regs);
tcg_out_label(s, args[0], s->code_ptr);
tcg_out_label(s, arg_label(args[0]), s->code_ptr);
break;
case INDEX_op_call:
tcg_reg_alloc_call(s, op->callo, op->calli, args,

34
tcg/tcg.h
View file

@ -167,7 +167,8 @@ typedef struct TCGRelocation {
} TCGRelocation;
typedef struct TCGLabel {
int has_value;
unsigned has_value : 1;
unsigned id : 31;
union {
uintptr_t value;
tcg_insn_unit *value_ptr;
@ -183,8 +184,6 @@ typedef struct TCGPool {
#define TCG_POOL_CHUNK_SIZE 32768
#define TCG_MAX_LABELS 512
#define TCG_MAX_TEMPS 512
/* when the size of the arguments of a called function is smaller than
@ -556,8 +555,6 @@ struct TCGContext {
target_ulong gen_opc_pc[OPC_BUF_SIZE];
uint16_t gen_opc_icount[OPC_BUF_SIZE];
uint8_t gen_opc_instr_start[OPC_BUF_SIZE];
TCGLabel labels[TCG_MAX_LABELS];
};
extern TCGContext tcg_ctx;
@ -755,6 +752,33 @@ TCGv_i64 tcg_const_i64(int64_t val);
TCGv_i32 tcg_const_local_i32(int32_t val);
TCGv_i64 tcg_const_local_i64(int64_t val);
TCGLabel *gen_new_label(void);
/**
* label_arg
* @l: label
*
* Encode a label for storage in the TCG opcode stream.
*/
static inline TCGArg label_arg(TCGLabel *l)
{
return (uintptr_t)l;
}
/**
* arg_label
* @i: value
*
* The opposite of label_arg. Retrieve a label from the
* encoding of the TCG opcode stream.
*/
static inline TCGLabel *arg_label(TCGArg i)
{
return (TCGLabel *)(uintptr_t)i;
}
/**
* tcg_ptr_byte_diff
* @a, @b: addresses to be differenced

13
tcg/tci/tcg-target.c
View file

@ -460,14 +460,13 @@ static void tcg_out_ri64(TCGContext *s, int const_arg, TCGArg arg)
#endif
/* Write label. */
static void tci_out_label(TCGContext *s, TCGArg arg)
static void tci_out_label(TCGContext *s, TCGLabel *label)
{
TCGLabel *label = &s->labels[arg];
if (label->has_value) {
tcg_out_i(s, label->u.value);
assert(label->u.value);
} else {
tcg_out_reloc(s, s->code_ptr, sizeof(tcg_target_ulong), arg, 0);
tcg_out_reloc(s, s->code_ptr, sizeof(tcg_target_ulong), label, 0);
s->code_ptr += sizeof(tcg_target_ulong);
}
}
@ -565,7 +564,7 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, const TCGArg *args,
s->tb_next_offset[args[0]] = tcg_current_code_size(s);
break;
case INDEX_op_br:
tci_out_label(s, args[0]);
tci_out_label(s, arg_label(args[0]));
break;
case INDEX_op_setcond_i32:
tcg_out_r(s, args[0]);
@ -689,7 +688,7 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, const TCGArg *args,
tcg_out_r(s, args[0]);
tcg_out_ri64(s, const_args[1], args[1]);
tcg_out8(s, args[2]); /* condition */
tci_out_label(s, args[3]);
tci_out_label(s, arg_label(args[3]));
break;
case INDEX_op_bswap16_i64: /* Optional (TCG_TARGET_HAS_bswap16_i64). */
case INDEX_op_bswap32_i64: /* Optional (TCG_TARGET_HAS_bswap32_i64). */
@ -742,7 +741,7 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, const TCGArg *args,
tcg_out_ri32(s, const_args[2], args[2]);
tcg_out_ri32(s, const_args[3], args[3]);
tcg_out8(s, args[4]); /* condition */
tci_out_label(s, args[5]);
tci_out_label(s, arg_label(args[5]));
break;
case INDEX_op_mulu2_i32:
tcg_out_r(s, args[0]);
@ -755,7 +754,7 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, const TCGArg *args,
tcg_out_r(s, args[0]);
tcg_out_ri32(s, const_args[1], args[1]);
tcg_out8(s, args[2]); /* condition */
tci_out_label(s, args[3]);
tci_out_label(s, arg_label(args[3]));
break;
case INDEX_op_qemu_ld_i32:
tcg_out_r(s, *args++);