Author: emaste Date: Wed Aug 14 17:04:28 2019 New Revision: 351035 URL: https://svnweb.freebsd.org/changeset/base/351035
Log: arch.7: add tool chain table MFC after: 1 week Sponsored by: The FreeBSD Foundation Modified: head/share/man/man7/arch.7 Modified: head/share/man/man7/arch.7 ============================================================================== --- head/share/man/man7/arch.7 Wed Aug 14 17:02:36 2019 (r351034) +++ head/share/man/man7/arch.7 Wed Aug 14 17:04:28 2019 (r351035) @@ -26,7 +26,7 @@ .\" .\" $FreeBSD$ .\" -.Dd August 5, 2018 +.Dd August 14, 2019 .Dt ARCH 7 .Os .Sh NAME @@ -295,6 +295,44 @@ is 8 bytes on all supported architectures except i386. .Fx 11.0 , armv6 used the softfp ABI even though it supported only processors with a floating point unit. +.Ss Tool Chain +.Fx uses a variety of tool chain components for the supported CPU +architectures: +.Xr clang 1 +and +.Xr ld.lld 1 +provided by the base system, +GNU +.Xr gcc 1 +and Binutils +.Xr ld 1 , +or an external toolchain compiler and linker provided by a port or package. +.Bl -column -offset indent "Sy Architecture" "Sy Compiler" "Sy Linker" +.It Sy Architecture Ta Sy Compiler Ta Sy Linker +.It aarch64 Ta Clang Ta lld +.It amd64 Ta Clang Ta lld +.It arm Ta Clang Ta GNU ld 2.17.50 +.It armv6 Ta Clang Ta GNU ld 2.17.50 +.It armv7 Ta Clang Ta lld +.It i386 Ta Clang Ta lld +.It mips Ta GCC 4.2.1 Ta GNU ld 2.17.50 +.It mipsel Ta GCC 4.2.1 Ta GNU ld 2.17.50 +.It mipselhf Ta GCC 4.2.1 Ta GNU ld 2.17.50 +.It mipshf Ta GCC 4.2.1 Ta GNU ld 2.17.50 +.It mipsn32 Ta GCC 4.2.1 Ta GNU ld 2.17.50 +.It mips64 Ta GCC 4.2.1 Ta GNU ld 2.17.50 +.It mips64el Ta GCC 4.2.1 Ta GNU ld 2.17.50 +.It mips64elhf Ta GCC 4.2.1 Ta GNU ld 2.17.50 +.It mips64hf Ta GCC 4.2.1 Ta GNU ld 2.17.50 +.It powerpc Ta GCC 4.2.1 Ta GNU ld 2.17.50 +.It powerpcspe Ta GCC 4.2.1 Ta GNU ld 2.17.50 +.It powerpc64 Ta GCC 4.2.1 Ta GNU ld 2.17.50 +.It riscv64 Ta GCC(1) Ta GNU ld(1) +.It riscv64sf Ta GCC(1) Ta GNU ld(1) +.It sparc64 Ta GCC 4.2.1 Ta GNU ld 2.17.50 +.El +.Pp +(1) External toolchain provided by ports/packages. .Ss Predefined Macros The compiler provides a number of predefined macros. Some of these provide architecture-specific details and are explained below. _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
