| Message ID | 20200828141929.77854-4-richard.henderson@linaro.org |
|---|---|
| State | Superseded |
| Headers | show |
| Series | target/microblaze improvements | expand |
Le ven. 28 août 2020 16:22, Richard Henderson <richard.henderson@linaro.org> a écrit : > Define anything that is missing as 0, so that flags & FE_FOO > is false for any missing FOO. > > Reviewed-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com> > Signed-off-by: Richard Henderson <richard.henderson@linaro.org> > Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> --- > tests/tcg/multiarch/float_helpers.h | 17 +++++++++++++++++ > 1 file changed, 17 insertions(+) > > diff --git a/tests/tcg/multiarch/float_helpers.h > b/tests/tcg/multiarch/float_helpers.h > index 6337bc66c1..309f3f4bf1 100644 > --- a/tests/tcg/multiarch/float_helpers.h > +++ b/tests/tcg/multiarch/float_helpers.h > @@ -8,6 +8,23 @@ > > #include <inttypes.h> > > +/* Some hosts do not have support for all of these; not required by ISO > C. */ > +#ifndef FE_OVERFLOW > +#define FE_OVERFLOW 0 > +#endif > +#ifndef FE_UNDERFLOW > +#define FE_UNDERFLOW 0 > +#endif > +#ifndef FE_DIVBYZERO > +#define FE_DIVBYZERO 0 > +#endif > +#ifndef FE_INEXACT > +#define FE_INEXACT 0 > +#endif > +#ifndef FE_INVALID > +#define FE_INVALID 0 > +#endif > + > /* Number of constants in each table */ > int get_num_f16(void); > int get_num_f32(void); > -- > 2.25.1 > > > <div dir="auto"><div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">Le ven. 28 août 2020 16:22, Richard Henderson <<a href="mailto:richard.henderson@linaro.org">richard.henderson@linaro.org</a>> a écrit :<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Define anything that is missing as 0, so that flags & FE_FOO<br> is false for any missing FOO.<br> <br> Reviewed-by: Edgar E. Iglesias <<a href="mailto:edgar.iglesias@xilinx.com" target="_blank" rel="noreferrer">edgar.iglesias@xilinx.com</a>><br> Signed-off-by: Richard Henderson <<a href="mailto:richard.henderson@linaro.org" target="_blank" rel="noreferrer">richard.henderson@linaro.org</a>><br></blockquote></div></div><div dir="auto"><br></div><div dir="auto"><span style="font-family:sans-serif;font-size:13.696px">Reviewed-by: Philippe Mathieu-Daudé <</span><a href="mailto:f4bug@amsat.org" style="text-decoration:none;color:rgb(66,133,244);font-family:sans-serif;font-size:13.696px">f4bug@amsat.org</a><span style="font-family:sans-serif;font-size:13.696px">></span><br></div><div dir="auto"><br></div><div dir="auto"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"> ---<br> tests/tcg/multiarch/float_helpers.h | 17 +++++++++++++++++<br> 1 file changed, 17 insertions(+)<br> <br> diff --git a/tests/tcg/multiarch/float_helpers.h b/tests/tcg/multiarch/float_helpers.h<br> index 6337bc66c1..309f3f4bf1 100644<br> --- a/tests/tcg/multiarch/float_helpers.h<br> +++ b/tests/tcg/multiarch/float_helpers.h<br> @@ -8,6 +8,23 @@<br> <br> #include <inttypes.h><br> <br> +/* Some hosts do not have support for all of these; not required by ISO C. */<br> +#ifndef FE_OVERFLOW<br> +#define FE_OVERFLOW 0<br> +#endif<br> +#ifndef FE_UNDERFLOW<br> +#define FE_UNDERFLOW 0<br> +#endif<br> +#ifndef FE_DIVBYZERO<br> +#define FE_DIVBYZERO 0<br> +#endif<br> +#ifndef FE_INEXACT<br> +#define FE_INEXACT 0<br> +#endif<br> +#ifndef FE_INVALID<br> +#define FE_INVALID 0<br> +#endif<br> +<br> /* Number of constants in each table */<br> int get_num_f16(void);<br> int get_num_f32(void);<br> -- <br> 2.25.1<br> <br> <br> </blockquote></div></div></div>
diff --git a/tests/tcg/multiarch/float_helpers.h b/tests/tcg/multiarch/float_helpers.h index 6337bc66c1..309f3f4bf1 100644 --- a/tests/tcg/multiarch/float_helpers.h +++ b/tests/tcg/multiarch/float_helpers.h @@ -8,6 +8,23 @@ #include <inttypes.h> +/* Some hosts do not have support for all of these; not required by ISO C. */ +#ifndef FE_OVERFLOW +#define FE_OVERFLOW 0 +#endif +#ifndef FE_UNDERFLOW +#define FE_UNDERFLOW 0 +#endif +#ifndef FE_DIVBYZERO +#define FE_DIVBYZERO 0 +#endif +#ifndef FE_INEXACT +#define FE_INEXACT 0 +#endif +#ifndef FE_INVALID +#define FE_INVALID 0 +#endif + /* Number of constants in each table */ int get_num_f16(void); int get_num_f32(void);