887 #define HISTOGRAM_PERCENTAGE_LIST(HP)                                          \  argument
889   HP(external_fragmentation_total, V8.MemoryExternalFragmentationTotal)        \
890   HP(external_fragmentation_old_space, V8.MemoryExternalFragmentationOldSpace) \
891   HP(external_fragmentation_code_space,                                        \
893   HP(external_fragmentation_map_space, V8.MemoryExternalFragmentationMapSpace) \
894   HP(external_fragmentation_lo_space, V8.MemoryExternalFragmentationLoSpace)   \
896   HP(heap_fraction_new_space, V8.MemoryHeapFractionNewSpace)                   \
897   HP(heap_fraction_old_space, V8.MemoryHeapFractionOldSpace)                   \
898   HP(heap_fraction_code_space, V8.MemoryHeapFractionCodeSpace)                 \
899   HP(heap_fraction_map_space, V8.MemoryHeapFractionMapSpace)                   \
900   HP(heap_fraction_lo_space, V8.MemoryHeapFractionLoSpace)                     \
902   HP(codegen_fraction_crankshaft, V8.CodegenFractionCrankshaft)
1077 #define HP(name, caption) \  macro
1079   HISTOGRAM_PERCENTAGE_LIST(HP)
1080 #undef HP
1185 #define HP(name, caption) \  macro
1187   HISTOGRAM_PERCENTAGE_LIST(HP)
1188 #undef HP