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

From-SVN: r221918
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Gerald Pfeifer 2015-04-08 12:12:08 +00:00 committed by Gerald Pfeifer
parent 4f5a53cc31
commit 47eec99462
2 changed files with 8 additions and 4 deletions
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gcc/ChangeLog
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@ -1,3 +1,7 @@
2015-04-08 Gerald Pfeifer <gerald@pfeifer.com>
* doc/install.texi (bootstrap-lto-noplugin): Rewrite.
2015-04-08 Ilya Enkovich <ilya.enkovich@intel.com>
* tree-chkp.h (chkp_insert_retbnd_call): New.

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gcc/doc/install.texi
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@ -2525,10 +2525,10 @@ version 2.21 or later).
@item @samp{bootstrap-lto-noplugin}
This option is similar to @code{bootstrap-lto}, but is intended for
hosts that do not support the linker plugin. Please note that static
libraries are not compiled with link time optimizations without
linker plugin. Since GCC middle-end and back-end are in libbackend.a,
it means that only part of the frontend is actually LTO optimized.
hosts that do not support the linker plugin. Without the linker plugin
static libraries are not compiled with link-time optimizations. Since
the GCC middle end and back end are in @file{libbackend.a} this means
that only the front end is actually LTO optimized.
@item @samp{bootstrap-debug}
Verifies that the compiler generates the same executable code, whether