http://llvm.org/bugs/show_bug.cgi?id=14741
Eli Friedman <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|REOPENED |RESOLVED CC| |[email protected] Resolution| |INVALID --- Comment #9 from Eli Friedman <[email protected]> 2013-01-02 10:50:28 CST --- On x86-64, if the operand to "=A" is a 64-bit integer, it is held entirely in RAX. So your inline asm not only fails to correctly clobber RDX, it won't do what you expect. (Blindly reusing inline assembly written for x86-32 is not a good idea.) -- 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
