On Tue, 2024-10-29 at 15:59 +0100, 潘凌安 via Gcc-help wrote: > Hello, > > i coulden't find any info about `--enable-pgo-build` at all in internet > and any ai also can't tell it > and i didn't see documation about how to use/when to use > `--enable-pgo-build` at all It's a Binutils configure option, not GCC configure option. Binutils and GCC share the top-level building system so you can see Binutils configure option in /path/to/gcc/configure --help, but it does not mean any Binutils configure option is supported by GCC. -- Xi Ruoyao <xry111@xxxxxxxxxxx> School of Aerospace Science and Technology, Xidian University
