diff options
Diffstat (limited to 'tcg/sparc/tcg-target.inc.c')
| -rw-r--r-- | tcg/sparc/tcg-target.inc.c | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/tcg/sparc/tcg-target.inc.c b/tcg/sparc/tcg-target.inc.c index 700c43487f..d1f4c0dead 100644 --- a/tcg/sparc/tcg-target.inc.c +++ b/tcg/sparc/tcg-target.inc.c @@ -319,12 +319,10 @@ static void patch_reloc(tcg_insn_unit *code_ptr, int type, } /* parse target specific constraints */ -static int target_parse_constraint(TCGArgConstraint *ct, const char **pct_str) +static const char *target_parse_constraint(TCGArgConstraint *ct, + const char *ct_str, TCGType type) { - const char *ct_str; - - ct_str = *pct_str; - switch (ct_str[0]) { + switch (*ct_str++) { case 'r': ct->ct |= TCG_CT_REG; tcg_regset_set32(ct->u.regs, 0, 0xffffffff); @@ -360,11 +358,9 @@ static int target_parse_constraint(TCGArgConstraint *ct, const char **pct_str) ct->ct |= TCG_CT_CONST_ZERO; break; default: - return -1; + return NULL; } - ct_str++; - *pct_str = ct_str; - return 0; + return ct_str; } /* test if a constant matches the constraint */ @@ -1583,6 +1579,18 @@ static const TCGTargetOpDef sparc_op_defs[] = { { -1 }, }; +static const TCGTargetOpDef *tcg_target_op_def(TCGOpcode op) +{ + int i, n = ARRAY_SIZE(sparc_op_defs); + + for (i = 0; i < n; ++i) { + if (sparc_op_defs[i].op == op) { + return &sparc_op_defs[i]; + } + } + return NULL; +} + static void tcg_target_init(TCGContext *s) { /* Only probe for the platform and capabilities if we havn't already @@ -1622,8 +1630,6 @@ static void tcg_target_init(TCGContext *s) tcg_regset_set_reg(s->reserved_regs, TCG_REG_O6); /* stack pointer */ tcg_regset_set_reg(s->reserved_regs, TCG_REG_T1); /* for internal use */ tcg_regset_set_reg(s->reserved_regs, TCG_REG_T2); /* for internal use */ - - tcg_add_target_add_op_defs(sparc_op_defs); } #if SPARC64 |