On 07/02/14 23:28, Adam.Jirasek wrote: > vex amd64->IR: unhandled instruction bytes: 0xC4 0xC2 0x79 0xF7 0xC9 > 0x89 0x45 0x80 > vex amd64->IR: REX=0 REX.W=0 REX.R=0 REX.X=0 REX.B=1 > vex amd64->IR: VEX=1 VEX.L=0 VEX.nVVVV=0x0 ESC=0F38 > vex amd64->IR: PFX.66=1 PFX.F2=0 PFX.F3=0
So you're trying to execute an instruction that we don't support. Actually though, that is an AVX encoded SHLX instruction, which we do support in the current release, so you just need to upgrade. Alternatively, just don't compile with -march=native but rather choose some older processor to target. > Any advice what my be causing such a warning? It's not a warning, it's a hard error ;-) Tom -- Tom Hughes (t...@compton.nu) http://compton.nu/ ------------------------------------------------------------------------------ Managing the Performance of Cloud-Based Applications Take advantage of what the Cloud has to offer - Avoid Common Pitfalls. Read the Whitepaper. http://pubads.g.doubleclick.net/gampad/clk?id=121051231&iu=/4140/ostg.clktrk _______________________________________________ Valgrind-users mailing list Valgrind-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/valgrind-users
