http://llvm.org/bugs/show_bug.cgi?id=21518
Bob Wilson <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED CC| |[email protected] Resolution|--- |FIXED --- Comment #1 from Bob Wilson <[email protected]> --- I asked Steve Canon and Duncan Exon Smith to review the patch. The only question that came up was whether the code with the patch still has undefined behavior. Tim Northover pointed out that according to C99 6.3.1.3p3, overflowing unsigned to signed conversion is implementation defined, not undefined, behavior. Since compiler-rt is part of the compiler and we control the implementation, that should be OK. I've committed the patch as r221826. (This was tracked internally as rdar://problem/18924081.) -- 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
