From 6e0590ba45e8df543133028b0ccf692a21cf2a4d Mon Sep 17 00:00:00 2001 From: Andrew Stubbs Date: Thu, 31 Jul 2025 11:05:37 +0000 Subject: docs: Add NoOffload option flag to the internals manual The NoOffload flag was introduced recently (commit "Don't pass vector params through to offload targets"). gcc/ChangeLog: * doc/options.texi: Document NoOffload. --- gcc/doc/options.texi | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'gcc') diff --git a/gcc/doc/options.texi b/gcc/doc/options.texi index b46b997..25cd2bc 100644 --- a/gcc/doc/options.texi +++ b/gcc/doc/options.texi @@ -529,6 +529,12 @@ code generation. @item Param This is an option that is a parameter. +@item NoOffload +This option will not be passed through from the host compiler to any offload +target compilers via the LTO mechanism. It is intended for use with +optimization tuning parameters where settings appropriate for the host system +are likely to harm the performance of the offload device. + @item Undocumented The option is deliberately missing documentation and should not be included in the @option{--help} output. -- cgit v1.1