FATAL            2447 src/arm/assembler-arm.cc   if (!own_buffer_) FATAL("external code buffer is too small");
FATAL            2448 src/ia32/assembler-ia32.cc   if (!own_buffer_) FATAL("external code buffer is too small");
FATAL            1963 src/mips/assembler-mips.cc   if (!own_buffer_) FATAL("external code buffer is too small");
FATAL             489 src/x64/assembler-x64.cc   if (!own_buffer_) FATAL("external code buffer is too small");