On 1/15/21 10:04 PM, Richard Henderson wrote: > Signed-off-by: Richard Henderson <richard.hender...@linaro.org> > --- > tcg/tci/tcg-target-con-str.h | 11 +++++++++++ > tcg/tci/tcg-target.h | 2 ++ > tcg/tci/tcg-target.c.inc | 14 -------------- > 3 files changed, 13 insertions(+), 14 deletions(-) > create mode 100644 tcg/tci/tcg-target-con-str.h > > diff --git a/tcg/tci/tcg-target-con-str.h b/tcg/tci/tcg-target-con-str.h > new file mode 100644 > index 0000000000..87c0f19e9c > --- /dev/null > +++ b/tcg/tci/tcg-target-con-str.h > @@ -0,0 +1,11 @@ > +/* SPDX-License-Identifier: MIT */ > +/* > + * Define TCI target-specific operand constraints. > + * Copyright (c) 2021 Linaro > + */ > + > +/* > + * Define constraint letters for register sets: > + * REGS(letter, register_mask) > + */ > +REGS('r', MAKE_64BIT_MASK(0, TCG_TARGET_NB_REGS)) > diff --git a/tcg/tci/tcg-target.h b/tcg/tci/tcg-target.h > index bb784e018e..ab832aecc3 100644 > --- a/tcg/tci/tcg-target.h > +++ b/tcg/tci/tcg-target.h > @@ -207,4 +207,6 @@ static inline void tb_target_set_jmp_target(uintptr_t > tc_ptr, uintptr_t jmp_rx, > /* no need to flush icache explicitly */ > } > > +#define TCG_TARGET_CON_STR_H > + > #endif /* TCG_TARGET_H */ > diff --git a/tcg/tci/tcg-target.c.inc b/tcg/tci/tcg-target.c.inc > index 9c45f5f88f..c913d85c37 100644 > --- a/tcg/tci/tcg-target.c.inc > +++ b/tcg/tci/tcg-target.c.inc > @@ -384,20 +384,6 @@ static bool patch_reloc(tcg_insn_unit *code_ptr, int > type, > return true; > } > > -/* Parse target specific constraints. */ > -static const char *target_parse_constraint(TCGArgConstraint *ct, > - const char *ct_str, TCGType type) > -{ > - switch (*ct_str++) { > - case 'r': > - ct->regs = BIT(TCG_TARGET_NB_REGS) - 1; > - break;
Easy one :) Reviewed-by: Philippe Mathieu-Daudé <f4...@amsat.org> > - default: > - return NULL; > - } > - return ct_str; > -}