http://llvm.org/bugs/show_bug.cgi?id=11858
Jay Foad <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |INVALID --- Comment #4 from Jay Foad <[email protected]> 2012-03-02 03:19:02 CST --- There are several issues here: 1. On Linux, clang -fno-math-errno doesn't arrange for math_errhandling to be set appropriately. I've raised this as PR12160. 2. On Darwin, libm doesn't support errno at all, so you should get an error or warning if you try to compile with -fmath-errno. I've raised this as PR 12161. 3. I'm not a big fan of -O implying -fno-math-errno. But it's not a bug, and I haven't found anyone who agrees with me, so I'll drop this complaint. -- Configure bugmail: http://llvm.org/bugs/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug. _______________________________________________ LLVMbugs mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/llvmbugs
