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| author | Richard Henderson <rth@twiddle.net> | 2013-09-11 16:36:12 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@twiddle.net> | 2014-03-08 21:23:25 -0800 |
| commit | 2e796c7621fa130011a3f794ffad9060f87b745f (patch) | |
| tree | 1e4b03207492ad991b57975389fd49efff01faff | |
| parent | 8d8db193f257ea103700b45f2c04725711d05966 (diff) | |
| download | qemu-2e796c7621fa130011a3f794ffad9060f87b745f.zip qemu-2e796c7621fa130011a3f794ffad9060f87b745f.tar.gz qemu-2e796c7621fa130011a3f794ffad9060f87b745f.tar.bz2 | |
tcg-aarch64: Remove the shift_imm parameter from tcg_out_cmp
It was unused. Let's not overcomplicate things before we need them.
Reviewed-by: Claudio Fontana <claudio.fontana@huawei.com>
Signed-off-by: Richard Henderson <rth@twiddle.net>
| -rw-r--r-- | tcg/aarch64/tcg-target.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/tcg/aarch64/tcg-target.c b/tcg/aarch64/tcg-target.c index dca7632..2b55393 100644 --- a/tcg/aarch64/tcg-target.c +++ b/tcg/aarch64/tcg-target.c @@ -541,11 +541,10 @@ static inline void tcg_out_rotl(TCGContext *s, TCGType ext, tcg_out_extr(s, ext, rd, rn, rn, bits - (m & max)); } -static inline void tcg_out_cmp(TCGContext *s, TCGType ext, TCGReg rn, - TCGReg rm, int shift_imm) +static void tcg_out_cmp(TCGContext *s, TCGType ext, TCGReg rn, TCGReg rm) { /* Using CMP alias SUBS wzr, Wn, Wm */ - tcg_out_arith(s, ARITH_SUBS, ext, TCG_REG_XZR, rn, rm, shift_imm); + tcg_out_arith(s, ARITH_SUBS, ext, TCG_REG_XZR, rn, rm, 0); } static inline void tcg_out_cset(TCGContext *s, TCGType ext, @@ -903,7 +902,7 @@ static void tcg_out_tlb_read(TCGContext *s, TCGReg addr_reg, (is_read ? offsetof(CPUTLBEntry, addr_read) : offsetof(CPUTLBEntry, addr_write))); /* Perform the address comparison. */ - tcg_out_cmp(s, (TARGET_LONG_BITS == 64), TCG_REG_X0, TCG_REG_X3, 0); + tcg_out_cmp(s, (TARGET_LONG_BITS == 64), TCG_REG_X0, TCG_REG_X3); *label_ptr = s->code_ptr; /* If not equal, we jump to the slow path. */ tcg_out_goto_cond_noaddr(s, TCG_COND_NE); @@ -1242,13 +1241,13 @@ static void tcg_out_op(TCGContext *s, TCGOpcode opc, case INDEX_op_brcond_i64: case INDEX_op_brcond_i32: - tcg_out_cmp(s, ext, a0, a1, 0); + tcg_out_cmp(s, ext, a0, a1); tcg_out_goto_label_cond(s, a2, args[3]); break; case INDEX_op_setcond_i64: case INDEX_op_setcond_i32: - tcg_out_cmp(s, ext, a1, a2, 0); + tcg_out_cmp(s, ext, a1, a2); tcg_out_cset(s, 0, a0, args[3]); break; |