Re: [PATCH] RISC-V: Add and document the "-mno-relax" option

2018-03-06 Thread Jim Wilson
On Tue, Mar 6, 2018 at 5:00 PM, Palmer Dabbelt wrote: > Thanks. How does this look? It looks OK. It still doesn't mention compression, but that is documented other places so it isn't a big deal. Jim

Re: [PATCH] RISC-V: Add and document the "-mno-relax" option

2018-03-06 Thread Palmer Dabbelt
On Fri, 02 Mar 2018 16:27:41 PST (-0800), Jim Wilson wrote: On 03/01/2018 01:26 PM, Palmer Dabbelt wrote: +@item -mrelax +@itemx -mno-relax +Take advantage of linker relaxations to reduce the number of instructions +required to materalize symbol addresses. materalize->materialize This is not

Re: [PATCH] RISC-V: Add and document the "-mno-relax" option

2018-03-02 Thread Jim Wilson
On 03/01/2018 01:26 PM, Palmer Dabbelt wrote: +@item -mrelax +@itemx -mno-relax +Take advantage of linker relaxations to reduce the number of instructions +required to materalize symbol addresses. materalize->materialize This is not just number of instructions, it is also code size, since lin