| cmd/internal/obj | |
| cmd/internal/objabi | |
| cmd/internal/src | |
| cmd/internal/sys | |
| fmt | Package fmt implements formatted I/O with functions analogous to C's printf and scanf. |
| internal/buildcfg | Package buildcfg provides access to the build configuration described by the current environment. |
| log | Package log implements a simple logging package. |
| math | Package math provides basic constants and mathematical functions. |
| sort | Package sort provides primitives for sorting slices and user-defined collections. |
| strconv | Package strconv implements conversions to and from string representations of basic data types. |
| strings | Package strings implements simple functions to manipulate UTF-8 encoded strings. |