http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49627
Tobias Burnus <burnus at gcc dot gnu.org> changed:
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--- Comment #1 from Tobias Burnus <burnus at gcc dot gnu.org> 2011-07-04
12:12:25 UTC ---
Comment on attachment 24672
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=24672
very short (5 line) program illlustrating problem
Fails with:
test14.f90:4:0: internal compiler error: in build_round_expr, at
fortran/trans-intrinsic.c:393
388 if (resprec <= LONG_TYPE_SIZE)
389 longlong = false;
390 else if (resprec <= LONG_LONG_TYPE_SIZE)
391 longlong = true;
392 else
393 gcc_unreachable ();
I think one needs to replace
fn = builtin_decl_for_precision (BUILT_IN_LLROUND, argprec);
by something like
fn = gfc_builtin_decl_for_float_kind (BUILT_IN_LROUND, ...)
