diff options
| author | Richard Henderson <richard.henderson@linaro.org> | 2018-11-30 11:36:03 -0800 |
|---|---|---|
| committer | Richard Henderson <richard.henderson@linaro.org> | 2018-12-17 06:04:43 +0300 |
| commit | 791645f0227c9d52ce5fe1ad6e1cda55a9bfe633 (patch) | |
| tree | e28622fba5f930864706df1626017a0ae99eac66 /tcg | |
| parent | 3661612fc3e4b65be03482bf6bafd116101881e1 (diff) | |
tcg/sparc: Remove retranslation code
There is no longer a need for preserving branch offset operands,
as we no longer re-translate.
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'tcg')
| -rw-r--r-- | tcg/sparc/tcg-target.inc.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/tcg/sparc/tcg-target.inc.c b/tcg/sparc/tcg-target.inc.c index 3237ae6a2f..8a151b9cac 100644 --- a/tcg/sparc/tcg-target.inc.c +++ b/tcg/sparc/tcg-target.inc.c @@ -610,13 +610,11 @@ static void tcg_out_bpcc0(TCGContext *s, int scond, int flags, int off19) static void tcg_out_bpcc(TCGContext *s, int scond, int flags, TCGLabel *l) { - int off19; + int off19 = 0; if (l->has_value) { off19 = INSN_OFF19(tcg_pcrel_diff(s, l->u.value_ptr)); } 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, l, 0); } tcg_out_bpcc0(s, scond, flags, off19); @@ -656,13 +654,11 @@ static void tcg_out_brcond_i64(TCGContext *s, TCGCond cond, TCGReg arg1, { /* For 64-bit signed comparisons vs zero, we can avoid the compare. */ if (arg2 == 0 && !is_unsigned_cond(cond)) { - int off16; + int off16 = 0; if (l->has_value) { off16 = INSN_OFF16(tcg_pcrel_diff(s, l->u.value_ptr)); } 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, l, 0); } tcg_out32(s, INSN_OP(0) | INSN_OP2(3) | BPR_PT | INSN_RS1(arg1) |