Mercurial > projects > dstress
changeset 521:a8b982e594e7
compiletime versus runtime opDiv
David Friedman <d3rdclsmail_a_@_t_earthlink_d_._t_net>
2005-05-03
news:d595il$lqr$2@digitaldaemon.com
| author | thomask |
|---|---|
| date | Wed, 11 May 2005 17:06:05 +0000 |
| parents | 8efb8492a374 |
| children | 7466721ce7d1 |
| files | run/o/opDiv_07_A.d run/o/opDiv_07_B.d run/o/opDiv_08_A.d run/o/opDiv_08_B.d |
| diffstat | 4 files changed, 104 insertions(+), 0 deletions(-) [+] |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/run/o/opDiv_07_A.d Wed May 11 17:06:05 2005 +0000 @@ -0,0 +1,25 @@ +// $HeadURL$ +// $Date$ +// $Author$ + +// @author@ David Friedman <d3rdclsmail_a_@_t_earthlink_d_._t_net> +// @date@ 2005-05-03 +// @uri@ news:d595il$lqr$2@digitaldaemon.com + +module dstress.run.o.opDiv_07_A; + +int main(){ + float a = -1.0f / 0.0f; + + float b = -1.0f; + float c = 0.0f; + float d; + + void* X = &a; + + d = b/c; + void* Y = &d; + + assert((cast(int*)X)[0]==(cast(int*)Y)[0]); + return 0; +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/run/o/opDiv_07_B.d Wed May 11 17:06:05 2005 +0000 @@ -0,0 +1,25 @@ +// $HeadURL$ +// $Date$ +// $Author$ + +// @author@ David Friedman <d3rdclsmail_a_@_t_earthlink_d_._t_net> +// @date@ 2005-05-03 +// @uri@ news:d595il$lqr$2@digitaldaemon.com + +module dstress.run.o.opDiv_07_B; + +int main(){ + ifloat a = -1.0fi / 0.0fi; + + ifloat b = -1.0fi; + ifloat c = 0.0fi; + ifloat d; + + void* X = &a; + + d = b/c; + void* Y = &d; + + assert((cast(int*)X)[0]==(cast(int*)Y)[0]); + return 0; +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/run/o/opDiv_08_A.d Wed May 11 17:06:05 2005 +0000 @@ -0,0 +1,27 @@ +// $HeadURL$ +// $Date$ +// $Author$ + +// @author@ David Friedman <d3rdclsmail_a_@_t_earthlink_d_._t_net> +// @date@ 2005-05-03 +// @uri@ news:d595il$lqr$2@digitaldaemon.com + +module dstress.run.o.opDiv_08_A; + +int main(){ + double a = -1.0 / 0.0; + + double b = -1.0; + double c = 0.0; + double d; + + void* X = &a; + + d = b/c; + void* Y = &d; + + assert((cast(int*)X)[0]==(cast(int*)Y)[0]); + assert((cast(int*)X)[1]==(cast(int*)Y)[1]); + + return 0; +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/run/o/opDiv_08_B.d Wed May 11 17:06:05 2005 +0000 @@ -0,0 +1,27 @@ +// $HeadURL$ +// $Date$ +// $Author$ + +// @author@ David Friedman <d3rdclsmail_a_@_t_earthlink_d_._t_net> +// @date@ 2005-05-03 +// @uri@ news:d595il$lqr$2@digitaldaemon.com + +module dstress.run.o.opDiv_08_B; + +int main(){ + idouble a = -1.0i / 0.0i; + + idouble b = -1.0i; + idouble c = 0.0i; + idouble d; + + void* X = &a; + + d = b/c; + void* Y = &d; + + assert((cast(int*)X)[0]==(cast(int*)Y)[0]); + assert((cast(int*)X)[1]==(cast(int*)Y)[1]); + + return 0; +}