| Message ID | 20170817230114.3655-7-richard.henderson@linaro.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 08/17/2017 08:01 PM, Richard Henderson wrote: > Add with value 0 so that structure zero initialization can > indicate that the field is not present. > > Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> > --- > tcg/tcg-opc.h | 2 ++ > tcg/tcg.c | 3 +++ > 2 files changed, 5 insertions(+) > > diff --git a/tcg/tcg-opc.h b/tcg/tcg-opc.h > index 9162125fac..b1445a4c24 100644 > --- a/tcg/tcg-opc.h > +++ b/tcg/tcg-opc.h > @@ -26,6 +26,8 @@ > * DEF(name, oargs, iargs, cargs, flags) > */ > > +DEF(invalid, 0, 0, 0, TCG_OPF_NOT_PRESENT) > + > /* predefined ops */ > DEF(discard, 1, 0, 0, TCG_OPF_NOT_PRESENT) > DEF(set_label, 0, 0, 1, TCG_OPF_BB_END | TCG_OPF_NOT_PRESENT) > diff --git a/tcg/tcg.c b/tcg/tcg.c > index 3c3cdda938..879b29e81f 100644 > --- a/tcg/tcg.c > +++ b/tcg/tcg.c > @@ -756,6 +756,9 @@ int tcg_check_temp_count(void) > bool tcg_op_supported(TCGOpcode op) > { > switch (op) { > + case INDEX_op_invalid: > + return false; > + > case INDEX_op_discard: > case INDEX_op_set_label: > case INDEX_op_call: >
Richard Henderson <richard.henderson@linaro.org> writes: > Add with value 0 so that structure zero initialization can > indicate that the field is not present. > > Signed-off-by: Richard Henderson <richard.henderson@linaro.org> Reviewed-by: Alex Bennée <alex.bennee@linaro.org> > --- > tcg/tcg-opc.h | 2 ++ > tcg/tcg.c | 3 +++ > 2 files changed, 5 insertions(+) > > diff --git a/tcg/tcg-opc.h b/tcg/tcg-opc.h > index 9162125fac..b1445a4c24 100644 > --- a/tcg/tcg-opc.h > +++ b/tcg/tcg-opc.h > @@ -26,6 +26,8 @@ > * DEF(name, oargs, iargs, cargs, flags) > */ > > +DEF(invalid, 0, 0, 0, TCG_OPF_NOT_PRESENT) > + > /* predefined ops */ > DEF(discard, 1, 0, 0, TCG_OPF_NOT_PRESENT) > DEF(set_label, 0, 0, 1, TCG_OPF_BB_END | TCG_OPF_NOT_PRESENT) > diff --git a/tcg/tcg.c b/tcg/tcg.c > index 3c3cdda938..879b29e81f 100644 > --- a/tcg/tcg.c > +++ b/tcg/tcg.c > @@ -756,6 +756,9 @@ int tcg_check_temp_count(void) > bool tcg_op_supported(TCGOpcode op) > { > switch (op) { > + case INDEX_op_invalid: > + return false; > + > case INDEX_op_discard: > case INDEX_op_set_label: > case INDEX_op_call: -- Alex Bennée
diff --git a/tcg/tcg-opc.h b/tcg/tcg-opc.h index 9162125fac..b1445a4c24 100644 --- a/tcg/tcg-opc.h +++ b/tcg/tcg-opc.h @@ -26,6 +26,8 @@ * DEF(name, oargs, iargs, cargs, flags) */ +DEF(invalid, 0, 0, 0, TCG_OPF_NOT_PRESENT) + /* predefined ops */ DEF(discard, 1, 0, 0, TCG_OPF_NOT_PRESENT) DEF(set_label, 0, 0, 1, TCG_OPF_BB_END | TCG_OPF_NOT_PRESENT) diff --git a/tcg/tcg.c b/tcg/tcg.c index 3c3cdda938..879b29e81f 100644 --- a/tcg/tcg.c +++ b/tcg/tcg.c @@ -756,6 +756,9 @@ int tcg_check_temp_count(void) bool tcg_op_supported(TCGOpcode op) { switch (op) { + case INDEX_op_invalid: + return false; + case INDEX_op_discard: case INDEX_op_set_label: case INDEX_op_call:
Add with value 0 so that structure zero initialization can indicate that the field is not present. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> --- tcg/tcg-opc.h | 2 ++ tcg/tcg.c | 3 +++ 2 files changed, 5 insertions(+)