Commit 47eec994 by Gerald Pfeifer Committed by Gerald Pfeifer

* doc/install.texi (bootstrap-lto-noplugin): Rewrite.

From-SVN: r221918
parent 4f5a53cc
2015-04-08 Gerald Pfeifer <gerald@pfeifer.com>
* doc/install.texi (bootstrap-lto-noplugin): Rewrite.
2015-04-08 Ilya Enkovich <ilya.enkovich@intel.com> 2015-04-08 Ilya Enkovich <ilya.enkovich@intel.com>
* tree-chkp.h (chkp_insert_retbnd_call): New. * tree-chkp.h (chkp_insert_retbnd_call): New.
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...@@ -2525,10 +2525,10 @@ version 2.21 or later). ...@@ -2525,10 +2525,10 @@ version 2.21 or later).
@item @samp{bootstrap-lto-noplugin} @item @samp{bootstrap-lto-noplugin}
This option is similar to @code{bootstrap-lto}, but is intended for This option is similar to @code{bootstrap-lto}, but is intended for
hosts that do not support the linker plugin. Please note that static hosts that do not support the linker plugin. Without the linker plugin
libraries are not compiled with link time optimizations without static libraries are not compiled with link-time optimizations. Since
linker plugin. Since GCC middle-end and back-end are in libbackend.a, the GCC middle end and back end are in @file{libbackend.a} this means
it means that only part of the frontend is actually LTO optimized. that only the front end is actually LTO optimized.
@item @samp{bootstrap-debug} @item @samp{bootstrap-debug}
Verifies that the compiler generates the same executable code, whether Verifies that the compiler generates the same executable code, whether
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