Macros starting with `l' in machdep/ppc

• LB machdep/ppc/asm.h:87
• LBb machdep/ppc/asm.h:99
• LBc machdep/ppc/asm.h:98
• LBf machdep/ppc/asm.h:100
• LCL machdep/ppc/asm.h:90
• LEXT machdep/ppc/asm.h:92
• LHL machdep/ppc/lowmem_vectors.s:73
• LOC machdep/ppc/lowmem_vectors.s:74