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tcg/tci: Split out tci_args_rrcl and tci_args_rrrrcl
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
This commit is contained in:
parent
817cadd6ee
commit
5a0adf3490
52
tcg/tci.c
52
tcg/tci.c
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@ -214,6 +214,15 @@ static void tci_args_rrs(const uint8_t **tb_ptr,
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*i2 = tci_read_s32(tb_ptr);
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}
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static void tci_args_rrcl(const uint8_t **tb_ptr,
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TCGReg *r0, TCGReg *r1, TCGCond *c2, void **l3)
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{
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*r0 = tci_read_r(tb_ptr);
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*r1 = tci_read_r(tb_ptr);
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*c2 = tci_read_b(tb_ptr);
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*l3 = (void *)tci_read_label(tb_ptr);
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}
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static void tci_args_rrrc(const uint8_t **tb_ptr,
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TCGReg *r0, TCGReg *r1, TCGReg *r2, TCGCond *c3)
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{
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@ -224,6 +233,17 @@ static void tci_args_rrrc(const uint8_t **tb_ptr,
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}
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#if TCG_TARGET_REG_BITS == 32
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static void tci_args_rrrrcl(const uint8_t **tb_ptr, TCGReg *r0, TCGReg *r1,
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TCGReg *r2, TCGReg *r3, TCGCond *c4, void **l5)
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{
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*r0 = tci_read_r(tb_ptr);
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*r1 = tci_read_r(tb_ptr);
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*r2 = tci_read_r(tb_ptr);
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*r3 = tci_read_r(tb_ptr);
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*c4 = tci_read_b(tb_ptr);
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*l5 = (void *)tci_read_label(tb_ptr);
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}
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static void tci_args_rrrrrc(const uint8_t **tb_ptr, TCGReg *r0, TCGReg *r1,
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TCGReg *r2, TCGReg *r3, TCGReg *r4, TCGCond *c5)
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{
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@ -390,7 +410,6 @@ uintptr_t QEMU_DISABLE_CFI tcg_qemu_tb_exec(CPUArchState *env,
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tcg_target_ulong t0;
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tcg_target_ulong t1;
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tcg_target_ulong t2;
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tcg_target_ulong label;
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TCGCond condition;
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target_ulong taddr;
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uint8_t tmp8;
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@ -399,7 +418,7 @@ uintptr_t QEMU_DISABLE_CFI tcg_qemu_tb_exec(CPUArchState *env,
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uint64_t tmp64;
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#if TCG_TARGET_REG_BITS == 32
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TCGReg r3, r4;
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uint64_t v64, T1, T2;
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uint64_t T1, T2;
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#endif
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TCGMemOpIdx oi;
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int32_t ofs;
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@ -596,13 +615,10 @@ uintptr_t QEMU_DISABLE_CFI tcg_qemu_tb_exec(CPUArchState *env,
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break;
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#endif
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case INDEX_op_brcond_i32:
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t0 = tci_read_rval(regs, &tb_ptr);
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t1 = tci_read_rval(regs, &tb_ptr);
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condition = *tb_ptr++;
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label = tci_read_label(&tb_ptr);
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if (tci_compare32(t0, t1, condition)) {
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tci_args_rrcl(&tb_ptr, &r0, &r1, &condition, &ptr);
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if (tci_compare32(regs[r0], regs[r1], condition)) {
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tci_assert(tb_ptr == old_code_ptr + op_size);
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tb_ptr = (uint8_t *)label;
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tb_ptr = ptr;
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continue;
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}
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break;
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@ -622,13 +638,12 @@ uintptr_t QEMU_DISABLE_CFI tcg_qemu_tb_exec(CPUArchState *env,
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tci_write_reg64(regs, t1, t0, tmp64);
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break;
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case INDEX_op_brcond2_i32:
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tmp64 = tci_read_r64(regs, &tb_ptr);
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v64 = tci_read_r64(regs, &tb_ptr);
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condition = *tb_ptr++;
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label = tci_read_label(&tb_ptr);
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if (tci_compare64(tmp64, v64, condition)) {
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tci_args_rrrrcl(&tb_ptr, &r0, &r1, &r2, &r3, &condition, &ptr);
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T1 = tci_uint64(regs[r1], regs[r0]);
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T2 = tci_uint64(regs[r3], regs[r2]);
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if (tci_compare64(T1, T2, condition)) {
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tci_assert(tb_ptr == old_code_ptr + op_size);
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tb_ptr = (uint8_t *)label;
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tb_ptr = ptr;
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continue;
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}
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break;
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@ -768,13 +783,10 @@ uintptr_t QEMU_DISABLE_CFI tcg_qemu_tb_exec(CPUArchState *env,
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break;
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#endif
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case INDEX_op_brcond_i64:
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t0 = tci_read_rval(regs, &tb_ptr);
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t1 = tci_read_rval(regs, &tb_ptr);
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condition = *tb_ptr++;
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label = tci_read_label(&tb_ptr);
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if (tci_compare64(t0, t1, condition)) {
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tci_args_rrcl(&tb_ptr, &r0, &r1, &condition, &ptr);
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if (tci_compare64(regs[r0], regs[r1], condition)) {
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tci_assert(tb_ptr == old_code_ptr + op_size);
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tb_ptr = (uint8_t *)label;
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tb_ptr = ptr;
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continue;
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}
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break;
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