Next: RISC-V-Directives, Up: RISC-V-Dependent [Contents][Index]

#### 9.38.1 RISC-V Options

The following table lists all available RISC-V specific options.

`-fpic`
`-fPIC`

  Generate position-independent code

`-fno-pic`

  Don’t generate position-independent code (default)

`-march=ISA`

  Select the base isa, as specified by ISA. For example -march=rv32ima.

`-mabi=ABI`

  Selects the ABI, which is either "ilp32" or "lp64", optionally followed by "f", "d", or "q" to indicate single-precision, double-precision, or quad-precision floating-point calling convention, or none to indicate the soft-float calling convention. Also, "ilp32" can optionally be followed by "e" to indicate the RVE ABI, which is always soft-float.

`-mrelax`

  Take advantage of linker relaxations to reduce the number of instructions required to materialize symbol addresses. (default)

`-mno-relax`

  Don’t do linker relaxations.