digitalmars.D.bugs - [Issue 4220] New: I cannot apply safe to intrinsic operation(eg: std.math.sqrt)
- d-bugmail puremagic.com (25/25) May 22 2010 http://d.puremagic.com/issues/show_bug.cgi?id=4220
- d-bugmail puremagic.com (13/13) May 23 2010 http://d.puremagic.com/issues/show_bug.cgi?id=4220
- d-bugmail puremagic.com (34/44) May 23 2010 http://d.puremagic.com/issues/show_bug.cgi?id=4220
http://d.puremagic.com/issues/show_bug.cgi?id=4220 Summary: I cannot apply safe to intrinsic operation(eg: std.math.sqrt) Product: D Version: 2.041 Platform: All OS/Version: All Status: NEW Severity: normal Priority: P2 Component: DMD AssignedTo: nobody puremagic.com ReportedBy: zan77137 nifty.com I try to apply safe/ trusted/ system to Phobos See also http://lists.puremagic.com/pipermail/phobos/2010-May/000488.html I found this issue there. This issue causes mangling that had been influenced by safe/ trusted. dmd converts a specific symbol into intrinsic operation. However, dmd cannot convert symbols that are marked by safe/ trusted. I am skeptical about the influence on mangling rule by safe. It may be related to overload, but I think that overload is unnecessary. -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
May 22 2010
http://d.puremagic.com/issues/show_bug.cgi?id=4220 Walter Bright <bugzilla digitalmars.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED CC| |bugzilla digitalmars.com Resolution| |FIXED 21:23:26 PDT --- changeset 499 (also requires new std.math) -- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
May 23 2010
http://d.puremagic.com/issues/show_bug.cgi?id=4220 21:26:31 PDT --- Requires the following changes to std.math: 317c317 < pure nothrow real cos(real x); /* intrinsic */ ---safe pure nothrow real cos(real x); /* intrinsic */332c332 < pure nothrow real sin(real x); /* intrinsic */ ---safe pure nothrow real sin(real x); /* intrinsic */397c397 < pure nothrow real tan(real x) ---trusted pure nothrow real tan(real x)808c808 < pure nothrow long rndtol(real x); /* intrinsic */ ---safe pure nothrow long rndtol(real x); /* intrinsic */830c830 < pure nothrow ---safe pure nothrow1388c1388 < pure nothrow real ldexp(real n, int exp); /* intrinsic */ ---safe pure nothrow real ldexp(real n, int exp); /* intrinsic */1582c1582 < pure nothrow real fabs(real x); /* intrinsic */ ---safe pure nothrow real fabs(real x); /* intrinsic */1781c1781 < pure nothrow real rint(real x); /* intrinsic */ ---safe pure nothrow real rint(real x); /* intrinsic */3610,3611c3610,3611 < pure nothrow real yl2x(real x, real y); // y * log2(x) < pure nothrow real yl2xp1(real x, real y); // y * log2(x + 1) ---safe pure nothrow real yl2x(real x, real y); // y * log2(x) safe pure nothrow real yl2xp1(real x, real y); // y * log2(x + 1)-- Configure issuemail: http://d.puremagic.com/issues/userprefs.cgi?tab=email ------- You are receiving this mail because: -------
May 23 2010