[Bug gas/20641] powerpc: Should not allow three-operand cmp[l][i]

2016-10-06 Thread segher at gcc dot gnu.org
https://sourceware.org/bugzilla/show_bug.cgi?id=20641 --- Comment #9 from Segher Boessenkool --- Hi Markus, Yes, various things in the kernel were broken. You found another one. Note you are looking at an old kernel. Newer kernels have this (namely, the IDLE_STATE_ENTER_SEQ macro) in arch/pow

[Bug gas/20641] New: powerpc: Should not allow three-operand cmp[l][i]

2016-09-26 Thread segher at gcc dot gnu.org
Component: gas Assignee: unassigned at sourceware dot org Reporter: segher at gcc dot gnu.org Target Milestone: --- The three-operand form of cmp[l][i] only exists on old POWER, not on PowerPC. Often people use it by mistake, and then they get the 32-bit version while they might