8bb655d0c5
This patch introduces isnan, isnanf and isnanl to Builtins.def. It requires fallback functions isnan, isnanf, isnanl to be implemented in libgm2/libm2pim/wrapc.cc and gm2-libs-ch/wrapc.c. Access to the GCC builtin isnan tree is provided by adding an isnan definition and support functions to gm2-gcc/m2builtins.cc. gcc/m2/ChangeLog: PR modula2/111955 * gm2-gcc/m2builtins.cc (gm2_isnan_node): New tree. (DoBuiltinIsnan): New function. (m2builtins_BuiltInIsnan): New function. (m2builtins_init): Initialize gm2_isnan_node. (list_of_builtins): Add define for __builtin_isnan. * gm2-libs-ch/wrapc.c (wrapc_isnan): New function. (wrapc_isnanf): New function. (wrapc_isnanl): New function. * gm2-libs/Builtins.def (isnanf): New procedure function. (isnan): New procedure function. (isnanl): New procedure function. * gm2-libs/Builtins.mod: * gm2-libs/wrapc.def (isnan): New function. (isnanf): New function. (isnanl): New function. libgm2/ChangeLog: PR modula2/111955 * libm2pim/wrapc.cc (isnan): Export new function. (isnanf): Export new function. (isnanl): Export new function. gcc/testsuite/ChangeLog: PR modula2/111955 * gm2/pimlib/run/pass/testnan.mod: New test. Signed-off-by: Gaius Mulley <gaiusmod2@gmail.com> |
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| .. | ||
| cgetopt.cc | ||
| dtoa.cc | ||
| errno.cc | ||
| ldtoa.cc | ||
| Makefile.am | ||
| Makefile.in | ||
| sckt.cc | ||
| Selective.cc | ||
| SysExceptions.cc | ||
| target.c | ||
| termios.cc | ||
| UnixArgs.cc | ||
| wrapc.cc | ||