git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@6639 6f19259b-4bc3-4df7-8a09-765794883524
edk2/MdePkg/Library/BaseLib/Ipf/AsmCpuMisc.s: * Add GCC IPF implementation of CpuBreakpoint, MemoryFence, DisableInterrupts, EnableInterrupts, and EnableDisableInterrupts. (Thanks Vara!) git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5701 6f19259b-4bc3-4df7-8a09-765794883524